STOCK TITAN

Q1 surge at Diodes (NASDAQ: DIOD) with 22% revenue growth

Filing Impact
(High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Diodes Incorporated reported strong first quarter 2026 results, with revenue of $405.5 million, up 22% year-over-year and 3.5% sequentially. GAAP net income swung to a profit of $15.0 million, or $0.32 per diluted share, from a loss a year ago, while non-GAAP EPS rose to $0.43 from $0.19.

Profitability improved as GAAP gross margin increased to 31.8%, and EBITDA grew to $49.4 million from $26.2 million. Automotive and industrial markets accounted for 44% of product revenue, supporting higher margins. Cash flow from operations reached $64.3 million, lifting total cash and short-term investments to $409 million.

For the second quarter 2026, Diodes expects revenue of approximately $435 million plus or minus 3%, implying about 18.8% year-over-year and 7.3% sequential growth at the midpoint, GAAP gross margin of 32.8% plus or minus 1%, and non-GAAP adjusted EPS of $0.60 plus or minus $0.10.

Positive

  • Strong top-line growth: Q1 2026 revenue reached $405.5 million, up 22% year-over-year and 3.5% sequentially, marking the fifth consecutive quarter of double-digit annual growth.
  • Improved profitability and outlook: GAAP EPS rose to $0.32 from a loss, non-GAAP EPS increased to $0.43, EBITDA climbed to $49.4 million, and Q2 2026 guidance calls for further revenue, margin, and EPS expansion.

Negative

  • None.

Insights

Diodes posts accelerating growth, margin gains, and strong Q2 guidance.

Diodes Incorporated delivered Q1 2026 revenue of $405.5 million, up 22% year-over-year, with GAAP gross margin at 31.8%. GAAP EPS improved to $0.32 from a loss, and non-GAAP EPS rose to $0.43, reflecting better mix and operating leverage.

EBITDA nearly doubled to $49.4 million, while cash flow from operations was $64.3 million, supporting a cash and short-term investment position of $409 million against total debt of $55 million. Automotive and industrial markets contributed 44% of product revenue, underpinning higher-margin growth areas.

The company guides Q2 2026 revenue to about $435 million plus or minus 3%, with GAAP gross margin around 32.8% and non-GAAP EPS near $0.60. Management also reiterates 3‑year targets for $2B revenue and over $4.00 non-GAAP EPS, though achieving these will depend on sustained demand in automotive, industrial, and AI‑server applications.

Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 7.01 Regulation FD Disclosure Disclosure
Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.
Item 8.01 Other Events Other
Voluntary disclosure of events the company deems important to shareholders but not covered by other items.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Q1 2026 revenue $405.5 million Up 22% year-over-year and 3.5% sequentially
Q1 2026 GAAP gross margin 31.8% Versus 31.5% in Q1 2025 and 31.1% prior quarter
Q1 2026 GAAP EPS $0.32 per diluted share Compared to GAAP loss of $0.10 per share a year ago
Q1 2026 non-GAAP EPS $0.43 per diluted share Up from $0.19 in Q1 2025 and $0.34 in Q4 2025
Q1 2026 EBITDA $49.4 million 12.2% of revenue, versus $26.2 million a year earlier
Cash and short-term investments $409 million Cash, restricted cash, and short-term investments at March 31, 2026
Q2 2026 revenue guidance ~$435 million ±3% Implied 18.8% year-over-year and 7.3% sequential growth at midpoint
Q2 2026 non-GAAP EPS guidance $0.60 ± $0.10 Management’s non-GAAP adjusted EPS outlook for Q2 2026
non-GAAP adjusted net income financial
"First quarter 2026 non-GAAP adjusted net income was $19.8 million, or $0.43 per diluted share"
A company’s non-GAAP adjusted net income is its reported profit after management removes certain expenses or gains that it considers one-time, nonrecurring, or not part of core operations (for example, restructuring costs or stock-based pay). Investors watch it as an attempt to show the company’s ongoing earning power — like looking at a cleaned-up weekly budget — but because companies choose what to exclude, it’s important to compare the underlying details rather than the headline number alone.
EBITDA financial
"EBITDA was $49.4 million, or 12.2 percent of revenue"
EBITDA stands for earnings before interest, taxes, depreciation, and amortization. It measures a company's profitability by focusing on the money it makes from its core operations, ignoring expenses like taxes and accounting adjustments. Investors use EBITDA to compare how well different companies are performing financially, as it provides a clearer picture of operational success without the influence of financial structure or accounting choices.
forward-looking statements regulatory
"Statements in this on (including in the documents attached as Exhibit 99.1, Exhibit 99.2 and Exhibit 99.3 contain forward-looking statements"
Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.
Private Securities Litigation Reform Act of 1995 regulatory
"intended to be within the safe harbor provided by the Private Securities Litigation Reform Act of 1995"
gross margin financial
"GAAP gross profit margin was 31.8 percent, compared to 31.5 percent in the first quarter 2025"
Gross margin is the difference between how much money a company makes from selling its products and how much it costs to produce them, expressed as a percentage of sales. It shows how efficiently a company is turning sales into profit before other expenses like marketing or salaries. Higher gross margin means the company keeps more money from each sale, which is a good sign of financial health.
working capital financial
"Strong balance sheet with $409 million in cash and cash equivalents*; $891 million working capital"
Working capital is the money a business has available to cover its daily expenses, like paying bills and buying supplies. It’s like the cash in your wallet that helps you handle everyday costs; having enough ensures the business can operate smoothly without running into money shortages.
Revenue $405.5 million +22% YoY, +3.5% QoQ
GAAP EPS $0.32 from ($0.10) in Q1 2025
Non-GAAP EPS $0.43 from $0.19 in Q1 2025 and $0.34 in Q4 2025
GAAP gross margin 31.8% vs 31.5% in Q1 2025 and 31.1% in Q4 2025
EBITDA $49.4 million vs $26.2 million in Q1 2025
Guidance

For Q2 2026, Diodes expects revenue of approximately $435 million ±3%, GAAP gross margin of 32.8% ±1%, and non-GAAP adjusted EPS of $0.60 ± $0.10.

0000029002false00000290022026-05-072026-05-07

 

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 07, 2026

 

 

DIODES INCORPORATED

(Exact name of Registrant as Specified in Its Charter)

 

 

Delaware

002-25577

95-2039518

(State or Other Jurisdiction
of Incorporation)

(Commission File Number)

(IRS Employer
Identification No.)

 

 

 

 

 

4949 Hedgcoxe Road, Suite 200

 

Plano, Texas

 

75024

(Address of Principal Executive Offices)

 

(Zip Code)

 

Registrant’s Telephone Number, Including Area Code: 972 987-3900

 

 

(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:


Title of each class

 

Trading
Symbol(s)

 


Name of each exchange on which registered

Common Stock, Par Value $0.66 2/3

 

DIOD

 

The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

 


 

Item 2.02 Results of Operations and Financial Condition.

On May 7, 2026, Diodes Incorporated (the “Company”) issued a press release announcing its first quarter ended March 31, 2026 financial results. A copy of the press release is furnished as Exhibit 99.1.

In the press release, the Company utilizes financial measures and terms not calculated in accordance with generally accepted accounting principles in the United States (“GAAP”) in order to provide investors with an alternative method for assessing the Company’s operating results in a manner that enables investors to more thoroughly evaluate its current performance as compared to past performance. The Company also believes these non-GAAP measures provide investors with a more informed baseline for modeling the Company’s future financial performance. Management uses these non-GAAP measures for the same purpose. The Company believes that investors should have access to the same set of tools that management uses in analyzing results. These non-GAAP measures should be considered in addition to results prepared in accordance with GAAP, but should not be considered a substitute for or superior to GAAP results and may differ from similar measures used by other companies. See Exhibit 99.1 for a description and reconciliation with GAAP of the non-GAAP measures used.

The information furnished in this Item 2.02, including the exhibit incorporated by reference, will not be treated as “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section. This information will not be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or into another filing under the Exchange Act, unless that filing expressly refers to specific information in this Report.

Item 7.01 Regulation FD Disclosure.

The press release furnished as Exhibit 99.1 also provides an update on the Company’s business outlook, that is intended to be within the safe harbor provided by the Private Securities Litigation Reform Act of 1995 (the “Act”) as comprising forward looking statements within the meaning of the Act.

The information furnished in this Item 7.01, including the exhibit incorporated by reference, will not be treated as “filed” for the purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section. This information will not be deemed incorporated by reference into any filing under the Securities Act, or into another filing under the Exchange Act, unless that filing expressly refers to specific information in this Report.

Item 8.01 Other Events.

From time to time, Diodes Incorporated (the “Company”) may give corporate presentations to its customers, suppliers and other related interested parties. Copies of the Company’s corporate presentation slides, updated on May 7, 2026, are attached herewith as Exhibit 99.2 and Exhibit 99.3. Exhibit 99.2 provides an update focused on the Company's first quarter 2026 financial results and Exhibit 99.3 is used in the Company's investor relations presentations.

Forward-Looking Statements

Statements in this Current Report on Form 8-K (including in the documents attached as Exhibit 99.1, Exhibit 99.2 and Exhibit 99.3 contain forward-looking statements that involve future risks and uncertainties as contemplated by the safe harbor provided by the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts, included in this Current Report on Form 8-K (including the documents attached as Exhibit 99.1, Exhibit 99.2 and Exhibit 99.3 should be regarded as “forward-looking statements” and Exhibit 99.1, Exhibit 99.2 and Exhibit 99.3 contain a more detailed listing of the risks and uncertainties associated with those forward-looking statements. Diodes undertakes no obligation to update publicly any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number

Description

99.1

Press release dated May 7, 2026.

99.2

First Quarter 2026 Financial Results.

99.3

Corporate slides for investor relations presentation.

104

Cover Page Interactive Data File (embedded within the Inline XBRL document).

 


SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

 

 

 

DIODES INCORPORATED

 

 

 

 

Date:

May 7, 2026

By:

/s/Brett R. Whitmire

 

 

 

Brett R. Whitmire
Chief Financial Officer

 


Exhibit 99.1

img74335243_0.jpg

 

 

Diodes Incorporated Reports First Quarter 2026 Financial Results

 

1Q Revenue Increased over 20% and EPS Up over 100% YoY

 

 

Plano, Texas – May 7, 2026 -- Diodes Incorporated (Diodes) (Nasdaq: DIOD) today reported its financial results for the first quarter ended March 31, 2026.

 

First Quarter Highlights

Revenue was $405.5 million, compared to $332.1 million in the first quarter 2025 and $391.6 million in the prior quarter;
GAAP gross profit was $128.8 million, compared to $104.7 million in the first quarter 2025 and $121.9 million in the prior quarter;
GAAP gross profit margin was 31.8 percent, compared to 31.5 percent in the first quarter 2025 and 31.1 percent in the prior quarter;
GAAP net income was $15.0 million, compared to GAAP net loss of $4.4 million in the first quarter 2025 and GAAP net income of $10.2 million in the prior quarter;
Non-GAAP adjusted net income was $19.8 million, compared to $8.8 million in the first quarter 2025 and $15.7 million in the prior quarter;
GAAP EPS was $0.32 per diluted share, compared to GAAP loss per share of $0.10 per share in the same quarter a year ago and GAAP EPS of $0.22 per diluted share in the prior quarter;
Non-GAAP EPS was $0.43 per diluted share, compared to $0.19 per diluted share in the first quarter 2025 and $0.34 per diluted share in the prior quarter;
Excluding $6.0 million, net of tax, non-cash share-based compensation expense, both GAAP net income and non-GAAP adjusted net income would have increased by $0.13 per diluted share;
EBITDA was $49.4 million, or 12.2 percent of revenue, compared to $26.2 million, or 7.9 percent of revenue in the same quarter a year ago and $41.9 million, or 10.7 percent of revenue in the prior quarter;
Achieved $64.3 million cash flow from operations and $32.4 million of free cash flow, including $31.9 million of capital expenditures. Net cash flow was a positive $26.9 million.

 

Commenting on the results, Gary Yu, President and CEO of Diodes, stated, “Our first quarter revenue grew 22% year-over-year and an above-seasonal 3.5% sequentially, highlighting the solid demand recovery and momentum we are seeing across our key focus areas of automotive, industrial and AI-server related applications. In fact, this quarter is the fifth consecutive quarter of double-digit year-over-year growth and the highest percentage increase since the fourth quarter of 2021. Revenue in Europe led the growth as we continued to benefit from increased opportunities and orders from automotive customers as well as improved demand across broad industrial applications.

 

“Additionally, gross margin improved 70 basis points sequentially due mainly to the higher revenue contribution from the automotive and industrial markets, which totaled 44% of product revenue, combined with improving utilization. Notably, we delivered an over 100% year-over-year increase in quarterly earnings, clearly demonstrating the operating leverage in our model.

 


“After formally releasing our 3-year interim financial targets earlier this year, which includes reaching $2 billion in annual revenue, $700 million in gross profit and over $4.00 in non-GAAP EPS, this quarter was a great first step toward executing on these goals. Content expansion, design win momentum and new product introductions will continue to be the cornerstones of our growth initiatives, combined with increased manufacturing and cost efficiencies to further drive margin expansion.”

 

First Quarter 2026

Revenue for first quarter 2026 was $405.5 million, compared to $332.1 million in the first quarter 2025 and $391.6 million in the prior quarter.

 

GAAP gross profit for the first quarter 2026 was $128.8 million, or 31.8 percent of revenue, compared to $104.7 million, or 31.5 percent of revenue, in the first quarter 2025 and $121.9 million, or 31.1 percent of revenue, in the prior quarter.

 

GAAP operating expenses for first quarter 2026 were $109.0 million, or 26.9 percent of revenue, and on a non-GAAP basis were $103.9 million, or 25.6 percent of revenue, which excludes $3.9 million acquisition-related intangible asset cost and $1.1 million of board/officer retirement expense. GAAP operating expenses in the first quarter 2025 were $103.4 million, or 31.1 percent of revenue and $108.7 million, or 27.8 percent of revenue, in the fourth quarter 2025.

 

First quarter 2026 GAAP net income was $15.0 million, or $0.32 per diluted share, compared to GAAP net loss in the first quarter 2025 of $4.4 million, or a loss of $0.10 per diluted share and GAAP net income in the prior quarter of $10.2 million, or $0.22 per diluted share.

 

First quarter 2026 non-GAAP adjusted net income was $19.8 million, or $0.43 per diluted share, which excluded, net of tax, $3.2 million of acquisition-related intangible asset amortization cost, $0.9 million of board/officer retirement expense and $0.7 million of loss on investments. This compares to non-GAAP adjusted net income of $8.8 million, or $0.19 per diluted share, in the first quarter 2025 and $15.7 million, or $0.34 per diluted share, in the prior quarter.

 

The following is an unaudited summary reconciliation of GAAP net income to non-GAAP adjusted net income and per share data, net of tax (in thousands, except per share data):

 

 

 

 

Three Months Ended

 

 

 

 

 

March 31, 2026

 

Per-GAAP net income

 

 

 

$

14,961

 

 

 

 

 

 

 

Diluted earnings per share (per-GAAP)

 

 

 

$

0.32

 

 

 

 

 

 

 

Adjustments to reconcile net income to non-GAAP net income:

 

 

 

 

 

 

 

 

 

 

 

Amortization of acquisition-related intangible assets

 

 

 

 

3,235

 

 

 

 

 

 

 

Board member/Officer retirement

 

 

 

 

862

 

 

 

 

 

 

 

Gain/Loss on Investments

 

 

 

 

733

 

 

 

 

 

 

 

Non-GAAP adjusted net income

 

 

 

$

19,791

 

 

 

 

 

 

 

Non-GAAP diluted earnings per share

 

 

 

$

0.43

 

Note: Throughout this release, we refer to “net income/loss attributable to common stockholders” as “net income/loss.”

 

(See the reconciliation tables of GAAP net income to non-GAAP adjusted net income near the end of this release for further details.)

 


Included in first quarter 2026 GAAP and non-GAAP adjusted net income was approximately $6.0 million, net of tax, non-cash share-based compensation expense. Excluding share-based compensation expense, GAAP earnings per share (“EPS”) and non-GAAP adjusted EPS would have increased by $0.13 per share for the first quarter 2026, compared to $0.11 for the first quarter 2025 and $0.12 per share in the prior quarter.

 

EBITDA (a non-GAAP measure), which represents earnings before net interest expense, income tax, depreciation and amortization, in the first quarter 2026 was $49.4 million, or 12.2 percent of revenue, compared to $26.2 million, or 7.9 percent of revenue, in the first quarter 2025 and $41.9 million, or 10.7 percent of revenue, in the prior quarter. For a reconciliation of GAAP net income to EBITDA, see the table near the end of this release for further details.

 

For the first quarter 2026, net cash provided by operating activities was $64.3 million. Net cash flow was positive $26.9 million. Free cash flow (a non-GAAP measure) was $32.4 million, which includes $31.9 million of capital expenditures.

 

Balance Sheet

As of March 31, 2026, the Company had approximately $409 million in cash and cash equivalents, restricted cash, and short-term investments. Total debt (including long-term and short-term) amounted to approximately $55 million and working capital was approximately $891 million.

 

The results announced today are preliminary and unaudited, as they are subject to the Company finalizing its closing procedures and completion of the quarterly review by its independent registered public accounting firm. As such, these results are subject to revision until the Company files its Form 10-Q for the quarter ending March 31, 2026.

 

Business Outlook

Gary Yu further commented, “For the second quarter of 2026, we expect revenue to be approximately $435 million, plus or minus 3 percent, representing an 18.8 percent increase year-over-year and a 7.3 percent increase sequentially at the mid-point. This quarter will be the sixth consecutive quarter of double-digit year-over-year growth and another above seasonal sequential growth quarter. GAAP gross margin is expected to be 32.8 percent, plus or minus 1 percent. Non-GAAP adjusted EPS is expected to be $0.60, plus or minus $0.10.”

 

A reconciliation of our forward-looking non-GAAP EPS to the most directly comparable GAAP measures is not provided because such items cannot be reasonably calculated without unreasonable efforts due to the unpredictability of the amounts and timing of events affecting the items we exclude, including acquisition-related intangible asset costs, board member/officer retirements, acquisition-related costs, restructuring costs, gain/loss on investment, non-cash mark-to-market investment adjustments, impairment of equity investment, and other charges.

 

Conference Call

Diodes will host a conference call on Thursday, May 7, 2026 at 4:00 p.m. Central Time (5:00 p.m. Eastern Time) to discuss its first quarter financial results. Investors and analysts may join the conference call by dialing 1-833-634-2590; international callers may join the teleconference by dialing +1-412-317-6038. A telephone replay of the call will be made available approximately two hours after the call and will remain available until May 14, 2026 at midnight Central Time. The replay number is 1-855-669-9658 with an access code of 9209755 followed by the # key. International callers should dial +1-412-317-0088 and enter the same pass code at the prompt followed by the # key.

Additionally, this conference call will be broadcast live over the Internet and can be accessed by all interested parties on the Investor Relations section of the Company’s website. To listen


to the live call, please go to the investors’ section of Diodes’ website and click on the conference call link at least 15 minutes prior to the start of the call to register, download and install any necessary audio software. For those unable to participate during the live broadcast, a replay will be available shortly after the call on Diodes' website for approximately 90 days.

About Diodes Incorporated

Diodes Incorporated (Nasdaq: DIOD), delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. We leverage our expanded product portfolio of analog and power solutions combined with a flexible hybrid manufacturing model that meet customers’ needs. Our broad range of application-specific products, delivered through a total solutions sales approach and supported by global operations including engineering, testing, manufacturing, and customer service, enable us to be a premier provider for high-growth markets. For more information, visit www.diodes.com.

 

Safe Harbor Statement Under the Private Securities Litigation Reform Act of 1995: Any statements set forth above that are not historical facts are forward-looking statements that involve risks and uncertainties that could cause actual results to differ materially from those in the forward-looking statements. Such statements include statements containing forward-looking words such as “expect,” “anticipate,” “aim,” “estimate,” and variations thereof, including without limitation statements, whether direct or implied, regarding expectations of that for the second quarter of 2026, we expect revenue to be approximately $435 million plus or minus 3 percent; we expect GAAP gross margin to be 32.8 percent, plus or minus 1 percent; and non-GAAP adjusted EPS to be $0.60, plus or minus $0.10. Potential risks and uncertainties include, but are not limited to, such factors as: the risk that such expectations may not be met; the risk that the expected benefits of acquisitions may not be realized or that integration of acquired businesses may not continue as rapidly as we anticipate; the risk that we may not be able to maintain our current growth strategy or continue to maintain our current performance, costs, and loadings in our manufacturing facilities; the risk that we may not be able to increase our automotive, industrial, or other revenue and market share; risks of domestic and foreign operations, including excessive operating costs, labor shortages, higher tax rates, and our joint venture prospects; the risks of cyclical downturns in the semiconductor industry and of changes in end-market demand or product mix that may affect gross margin or render inventory obsolete; the risk of unfavorable currency exchange rates; the risk that our future outlook or guidance may be incorrect; the risks of global economic weakness or instability in global financial markets; the risks of trade restrictions, tariffs, or embargoes; the risk of breaches of our information technology systems; and other information, including the “Risk Factors” detailed from time to time in Diodes’ filings with the United States Securities and Exchange Commission.

 

The Diodes logo is a registered trademark of Diodes Incorporated in the United States and other countries. © 2026 Diodes Incorporated. All Rights Reserved.

 

Company Contact:

 

Investor Relations Contact:

Diodes Incorporated

 

Shelton Group

Gurmeet Dhaliwal

 

Leanne Sievers

Vice President, Corporate Marketing & IR

 

President, Investor Relations

P: 408-232-9003

 

P: 949-224-3874

E: Gurmeet_Dhaliwal@diodes.com

 

E: lsievers@sheltongroup.com

 

 

DIODES INCORPORATED AND SUBSIDIARIES

CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS

(in thousands, except per share data)


(unaudited)

 

 

Three Months Ended

 

 

March 31,

 

2026

 

 

2025

 

Net sales

$

405,467

 

 

$

332,113

 

Cost of goods sold

 

276,675

 

 

 

227,419

 

Gross profit

 

128,792

 

 

 

104,694

 

 

 

 

 

 

 

Operating expenses

 

 

 

 

 

Selling, general, and administrative

 

64,305

 

 

 

58,699

 

Research and development

 

40,615

 

 

 

38,627

 

Amortization of acquisition related intangible assets

 

3,944

 

 

 

5,824

 

Loss (gain) on disposal of fixed assets

 

143

 

 

 

(18

)

Other operating expense

 

20

 

 

 

266

 

Total operating expense

 

109,027

 

 

 

103,398

 

 

 

 

 

 

 

Income from operations

 

19,765

 

 

 

1,296

 

 

 

 

 

 

 

Other income (expense)

 

 

 

 

 

Interest income

 

5,445

 

 

 

5,813

 

Interest expense

 

(682

)

 

 

(467

)

Foreign currency (loss), net

 

(3,377

)

 

 

(183

)

Unrealized gain (loss) on investments

 

2,450

 

 

 

(4,032

)

Impairment of equity investments

 

(1,249

)

 

 

(5,817

)

Other income

 

91

 

 

 

617

 

Total other income (expense)

 

2,678

 

 

 

(4,069

)

 

 

 

 

 

 

Income (loss) before income taxes, equity in net earnings of equity investments, and noncontrolling interest

 

22,443

 

 

 

(2,773

)

Income tax provision

 

4,000

 

 

 

20

 

Equity in net earnings of equity investments

 

(2,341

)

 

 

6

 

Net income/(loss)

 

16,102

 

 

 

(2,787

)

Less net income attributable to noncontrolling interest

 

(1,141

)

 

 

(1,650

)

Net income (loss) attributable to common stockholders

$

14,961

 

 

$

(4,437

)

 

 

 

 

 

 

Earnings (loss) per share attributable to common stockholders:

 

 

 

 

 

Basic

$

0.33

 

 

$

(0.10

)

Diluted

$

0.32

 

 

$

(0.10

)

Number of shares used in earnings per share computation:

 

 

 

 

 

Basic

 

45,919

 

 

 

46,370

 

Diluted

 

46,138

 

 

 

46,370

 

 

 

Note: Throughout this release, we refer to “net income attributable to common stockholders” as “net income.”


DIODES INCORPORATED AND SUBSIDIARIES

RECONCILIATION OF NET INCOME TO ADJUSTED NET INCOME

(in thousands, except per share data)

(unaudited)

 

For the three months ended March 31, 2026:

 

 

 

 

Operating Expenses

 

 

Other (Income) Expense

 

 

Income Tax Provision

 

 

Net Income

 

Per-GAAP net income

 

 

 

 

 

 

 

 

 

 

 

 

$

14,961

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diluted earnings per share (per-GAAP)

 

 

 

 

 

 

 

 

 

 

 

 

$

0.32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Adjustments to reconcile net income to non-GAAP net income:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amortization of acquisition-related intangible assets

 

 

 

 

3,944

 

 

 

 

 

 

(709

)

 

 

3,235

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Board member/Officer retirement

 

 

 

 

1,149

 

 

 

 

 

 

(287

)

 

 

862

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Gain/Loss on Investments

 

 

 

 

 

 

 

1,140

 

 

 

(407

)

 

 

733

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non-GAAP adjusted net income

 

 

 

 

 

 

 

 

 

 

 

 

$

19,791

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diluted shares used in computing earnings per share

 

 

 

 

 

 

 

 

 

 

 

46,138

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non-GAAP diluted earnings per share

 

 

 

 

 

 

 

 

 

 

 

 

$

0.43

 

 

Note: Included in GAAP net income and non-GAAP adjusted net income was approximately $6.0 million, net of tax, non-cash share-based compensation expense. Excluding share-based compensation expense, both GAAP and non-GAAP diluted earnings per share would have improved by $0.13 per share.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

 

.

DIODES INCORPORATED AND SUBSIDIARIES

CONSOLIDATED RECONCILIATION OF NET INCOME TO ADJUSTED NET INCOME – Cont.

(in thousands, except per share data)

(unaudited)

 

For the three months ended March 31, 2025:

 

 

 

 

Operating Expenses

 

 

Other (Income) Expense

 

 

Income Tax Provision

 

 

Net Income

 

Per-GAAP net loss

 

 

 

 

 

 

 

 

 

 

 

 

$

(4,437

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diluted Loss per share(GAAP)

 

 

 

 

 

 

 

 

 

 

 

 

$

(0.10

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Adjustments to reconcile net (loss) to non-GAAP net income:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amortization of acquisition-related intangible assets

 

 

 

 

5,824

 

 

 

 

 

 

(1,031

)

 

 

4,793

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Acquisition related cost

 

 

 

 

171

 

 

 

 

 

 

(36

)

 

 

135

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Restructuring charge

 

 

 

 

266

 

 

 

 

 

 

(40

)

 

 

226

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Impairment of equity investment

 

 

 

 

 

 

 

5,817

 

 

 

(968

)

 

 

4,849

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non-cash mark-to-market investment value adjustments

 

 

 

 

 

 

 

4,032

 

 

 

(806

)

 

 

3,226

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non-GAAP adjusted net income

 

 

 

 

 

 

 

 

 

 

 

 

$

8,792

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diluted shares used in computing earnings per share

 

 

 

 

 

 

 

 

 

 

 

46,440

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Non-GAAP diluted earnings per share

 

 

 

 

 

 

 

 

 

 

 

 

$

0.19

 

 

Note: Included in GAAP net income and non-GAAP adjusted net income was approximately $5.0 million, net of tax, non-cash share-based compensation expense. Excluding share-based compensation expense, both GAAP and non-GAAP diluted earnings per share would have improved by $0.11 per share.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

ADJUSTED NET INCOME AND ADJUSTED EARNINGS PER SHARE

The Company’s financial statements present net income and earnings per share that are calculated using accounting principles generally accepted in the United States (“GAAP”). The Company’s management makes adjustments to the GAAP measures that it feels are necessary to allow investors and other readers of the Company’s financial releases to view the Company’s operating results as viewed by the Company’s management, board of directors and research analysts in the semiconductor industry. These non-GAAP measures are not prepared in accordance with, and should not be considered alternatives or necessarily superior to, GAAP financial data and may be different from non-GAAP measures used by other companies. Because non-GAAP financial measures are not standardized, it may not be possible to compare these financial measures with other companies’ non-GAAP financial measures, even if they have similar names. The explanation of the adjustments made in the table above, are set forth below:

Detail of non-GAAP adjustments

Amortization of acquisition-related intangible assetsThe Company excluded this item, including amortization of developed technologies and customer relationships. The fair value of the acquisition-related intangible assets is amortized using straight-line methods which approximate the proportion of future cash flows estimated to be generated each period over the estimated useful life of the applicable assets. The Company believes that exclusion of this item is appropriate because a significant portion of the purchase price for its acquisitions was allocated to the intangible assets that have short lives and exclusion of the amortization expense allows comparisons of operating results that are consistent over time for both the Company’s newly acquired and long-held businesses. In addition, the Company excluded this item because there is significant variability and unpredictability among companies with respect to this expense.

Board member / Officer retirement – The Company excluded costs related to (1) the retirement of a board member, these costs represent cash payments and the accelerated vesting of previously issued stock awards, (2) the retirement of an officer, these costs represent cash payments and the accelerated vesting of previously issued stock awards. The Company feels it is appropriate to exclude these costs since they don’t represent ongoing operating expenses and will present investors with a more accurate indication of our continuing operations.

Acquisition related costs The Company excluded expenses associated with previous acquisitions of that typically consist of advisory, legal and other professional and consulting fees. These costs were expensed as they were incurred and as services were received, and in which the corresponding tax adjustments were made for the non-deductible portions of these expenses. The Company believes the exclusion of the acquisition-related costs provides investors with a more accurate reflection of costs likely to be incurred in the absence of an unusual event such as an acquisition and facilitates comparisons with the results of other periods that may not reflect such costs.

Restructuring charge – The Company recorded restructuring charges related to various locations. These restructuring charges are excluded from management’s assessment of the Company’s operating performance. The Company believes the exclusion of the restructuring charges provides investors an enhanced view of the cost structure of the Company’s operations and facilitates comparisons with the results of other periods that may not reflect such charges or may reflect different levels of such charges.

Gain/Loss on Investment – The Company excluded gains and losses on various investments. The Company believes these amounts are not reflective on the ongoing operations of the Company and exclusion of these items, provides investors an enhanced view of the Company’s operating results.

Non-cash mark-to-market investment adjustments – The Company excluded mark-to-market adjustments on various equity related investments. The Company believes this is not reflective of the ongoing operations and exclusion of this provides investors an enhanced view of the Company’s operating results.

Impairment of equity investment– The Company excluded the impairment on equity investment. The Company believes this is not reflective of the ongoing operations and exclusion of this item provides investors an enhanced view of the Company’s operating results.

 

 

 

 


CASH FLOW ITEMS

Free cash flow (FCF) (Non-GAAP)

FCF for the first quarter of 2026 is a non-GAAP financial measure, which is calculated by subtracting capital expenditures from cash flow from operations. For the first quarter of 2026, FCF was $32.4 million, which represents the cash and cash equivalents that we are able to generate after taking into account cash outlays required to maintain or expand property, plant and equipment. FCF is important because it allows us to pursue opportunities to develop new products, make acquisitions and reduce debt.

 

CONSOLIDATED RECONCILIATION OF NET INCOME TO EBITDA

EBITDA represents earnings before net interest expense, income tax provision, depreciation and amortization. Management believes EBITDA is useful to investors because it is frequently used by securities analysts, investors and other interested parties, such as financial institutions in extending credit, in evaluating companies in our industry and provides further clarity on our profitability. In addition, management uses EBITDA, along with other GAAP and non-GAAP measures, in evaluating our operating performance compared to that of other companies in our industry. The calculation of EBITDA generally eliminates the effects of financing, operating in different income tax jurisdictions, and accounting effects of capital spending, including the impact of our asset base, which can differ depending on the book value of assets and the accounting methods used to compute depreciation and amortization expense. EBITDA is not a recognized measurement under GAAP, and when analyzing our operating performance, investors should use EBITDA in addition to, and not as an alternative for, income from operations and net income, each as determined in accordance with GAAP. Because not all companies use identical calculations, our presentation of EBITDA may not be comparable to similarly titled measures used by other companies. For example, our EBITDA takes into account all net interest expense, income tax provision, depreciation and amortization without taking into account any amounts attributable to noncontrolling interest. Furthermore, EBITDA is not intended to be a measure of free cash flow for management’s discretionary use, as it does not consider certain cash requirements such as tax and debt service payments.

The following table provides a reconciliation of net income to EBITDA (in thousands, unaudited):

 

 

Three Months Ended

 

 

 

March 31,

 

 

 

2026

 

 

2025

 

Net income (loss) (per-GAAP)

 

$

14,961

 

 

$

(4,437

)

Plus:

 

 

 

 

 

 

Interest expense, net

 

 

(4,763

)

 

 

(5,346

)

Income tax provision

 

 

4,000

 

 

 

20

 

Depreciation and amortization

 

 

35,212

 

 

 

35,918

 

EBITDA (non-GAAP)

 

$

49,410

 

 

$

26,155

 

 

 

 

 

 

 

 


DIODES INCORPORATED AND SUBSIDIARIES

CONSOLIDATED CONDENSED BALANCE SHEETS

(In thousands, except per share data)

(Unaudited)

 

 

March 31,

 

 

December 31,

 

 

 

2026

 

 

2025

 

Assets

 

 

 

 

 

 

Current assets:

 

 

 

 

 

 

Cash and cash equivalents

 

$

394,062

 

 

$

367,212

 

Restricted cash

 

 

5,144

 

 

 

5,134

 

Short-term investments

 

 

10,188

 

 

 

9,817

 

Accounts receivable, net of allowances of $3,959 and $4,095, respectively

 

 

304,461

 

 

 

307,055

 

Inventories

 

 

492,761

 

 

 

471,546

 

Prepaid expenses and other

 

 

96,057

 

 

 

96,198

 

Total current assets

 

 

1,302,673

 

 

 

1,256,962

 

Property, plant, and equipment, net

 

 

652,202

 

 

 

649,605

 

Deferred tax assets

 

 

58,287

 

 

 

59,297

 

Goodwill

 

 

182,288

 

 

 

183,437

 

Intangible assets, net

 

 

41,425

 

 

 

45,455

 

Equity investments

 

 

154,656

 

 

 

156,272

 

Operating lease assets

 

 

48,636

 

 

 

38,740

 

Other long-term assets

 

 

57,561

 

 

 

58,332

 

Total assets

 

$

2,497,728

 

 

$

2,448,100

 

 

 

 

 

 

 

 

Liabilities

 

 

 

 

 

 

Current liabilities:

 

 

 

 

 

 

Line of credit

 

$

30,047

 

 

$

30,264

 

Accounts payable

 

 

169,198

 

 

 

149,376

 

Operating lease liabilities, current

 

 

12,124

 

 

 

10,666

 

Accrued liabilities and other

 

 

179,591

 

 

 

170,256

 

Income tax payable

 

 

18,771

 

 

 

16,336

 

Current portion of long-term debt

 

 

1,635

 

 

 

1,442

 

Total current liabilities

 

 

411,366

 

 

 

378,340

 

Long-term debt, net of current portion

 

 

23,704

 

 

 

24,224

 

Deferred tax liabilities

 

 

4,859

 

 

 

6,145

 

Unrecognized tax benefits

 

 

23,629

 

 

 

23,454

 

Operating lease liabilities

 

 

37,368

 

 

 

28,890

 

Other long-term liabilities

 

 

45,933

 

 

 

48,638

 

Total liabilities

 

 

546,859

 

 

 

509,691

 

 

 

 

 

 

 

Stockholders' equity

 

 

 

 

 

 

Preferred stock - par value $1.00 per share; 1,000 shares authorized; no shares issued or outstanding

 

 

-

 

 

 

-

 

Common stock - par value $0.66 2/3 per share; 70,000 shares authorized; 55,948 and 55,883 issued; 45,940 and 45,875 outstanding, respectively

 

 

37,303

 

 

 

37,259

 

Additional paid-in capital

 

 

544,117

 

 

 

538,087

 

Retained earnings

 

 

1,800,400

 

 

 

1,785,439

 

Treasury stock, at cost, 10,008 shares

 

 

(372,109

)

 

 

(371,914

)

Accumulated other comprehensive loss

 

 

(120,305

)

 

 

(110,747

)

Stockholders' equity

 

 

1,889,406

 

 

 

1,878,124

 

Noncontrolling interest

 

 

61,463

 

 

 

60,285

 

Total equity

 

 

1,950,869

 

 

 

1,938,409

 

Total liabilities and stockholders' equity

 

$

2,497,728

 

 

$

2,448,100

 

 


Slide 1

Diodes Incorporated (DIOD) FIRST QUARTER 2026 FINANCIAL RESULTS May 7, 2026 Exhibit 99.2


Slide 2

Safe Harbor Statement Safe Harbor Statement Under the Private Securities Litigation Reform Act of 1995: Any statements set forth above that are not historical facts are forward-looking statements that involve risks and uncertainties that could cause actual results to differ materially from those in the forward-looking statements. Such statements include statements containing forward-looking words such as “expect,” “anticipate,” “aim,” “estimate,” and variations thereof, including without limitation statements, whether direct or implied, regarding expectations of that for the second quarter of 2026, we expect revenue to be approximately $435 million plus or minus 3 percent; we expect GAAP gross margin to be 32.8 percent, plus or minus 1 percent; and non-GAAP adjusted EPS to be $0.60, plus or minus $0.10. Potential risks and uncertainties include, but are not limited to, such factors as: the risk that such expectations may not be met; the risk that the expected benefits of acquisitions may not be realized or that integration of acquired businesses may not continue as rapidly as we anticipate; the risk that we may not be able to maintain our current growth strategy or continue to maintain our current performance, costs, and loadings in our manufacturing facilities; the risk that we may not be able to increase our automotive, industrial, or other revenue and market share; risks of domestic and foreign operations, including excessive operating costs, labor shortages, higher tax rates, and our joint venture prospects; the risks of cyclical downturns in the semiconductor industry and of changes in end-market demand or product mix that may affect gross margin or render inventory obsolete; the risk of unfavorable currency exchange rates; the risk that our future outlook or guidance may be incorrect; the risks of global economic weakness or instability in global financial markets; the risks of trade restrictions, tariffs, or embargoes; the risk of breaches of our information technology systems; and other information, including the “Risk Factors” detailed from time to time in Diodes’ filings with the United States Securities and Exchange Commission. This presentation also contains non-GAAP measures. See the Company’s press release on May 7, 2026, titled, “Diodes Incorporated Reports First Quarter 2026 Financial Results ” for detailed information related to the Company’s non-GAAP measures and a reconciliation of GAAP net income to non-GAAP net income.


Slide 3

About Diodes Incorporated Diodes delivers analog and power solutions through its high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. Vision: Inspire future technology through leading semiconductor solutions Our Core Values: Integrity, Commitment, Innovation 67 Years in business 34 Consecutive years of profitability ~8000 Number of employees 1.48Bn Annual Revenue >45Bn >28K Number of products (SKU) shipped >50K Number of customers 42% of product revenue from automotive/industrial Stock Symbol Number of units shipped DIOD FY 2025


Slide 4

$Billion Financial Targets Goal 1: $1B Market Cap - 2010 Goal 2: $1B Revenue- 2017 Goal 3: $2.5B Revenue $1B Gross Profit (40% GM) Goal 4: $1B Profit Before Tax 3-Year Targets (2028): $2B Revenue Gross Profit: $700M Gross Margin: 35%+ Non-GAAP EPS: $4.00+


Slide 5

Profitability Growth Track Record of Continued Performance Annual Revenue Gross Profit ($ in millions) ($ in millions) CAGR: 10% (2005 – 2025) CAGR: 10% (2005 - 2025) 13%


Slide 6

Automotive Connected driving, comfort/style/safety, electrification/powertrain Industrial Embedded systems, industrial automation, medical, energy management, smart buildings Computing AI data center including AI server, storage, and edge AI Consumer IoT: wearables, home automation, home appliances, and charging solutions Communications Smart phones, telecom, enterprise networking, smart infrastructure including space-based connectivity 56% of revenue 44% of revenue (Q1 2026) (Q1 2026) Targeted Market Segments


Slide 7

1Q FY26 Performance * Cash and cash equivalents, restricted cash, and short-term investments $405.5M +3.5% Q-Q Revenue $128.8M 31.8% +70 bps Q-Q GAAP Gross Margin $0.43 +26.5% Q-Q Non-GAAP EPS $19.8M +26.1% Q-Q Non-GAAP Net Income $49.4M EBITDA 12.2% of Revenue Cash Flow from Ops 15.9% of Revenue Strong Balance Sheet $409M/$55M Cash*/Debt $64.3M + 5.7% Q-Q GAAP Gross Profit


Slide 8

1Q FY26 Highlights 1Q revenue achieved over 22% YoY growth and an above seasonal 3.5% QoQ increase Strong balance sheet with $409 million in cash and cash equivalents*; $891 million working capital * Cash and cash equivalents, restricted cash, and short-term investments At the mid-point of guidance 2Q 2026 revenue to increase 18.8% YoY and a 7.3% increase QoQ Growth driven by key focus areas of automotive, industrial and AI-server related applications Automotive and industrial increased to 44% of product revenue


Slide 9

Quarterly Performance Gross Profit ($ Millions) Revenue ($ Millions) 1Q revenue increased 22% year-over-year Fifth consecutive quarter of double-digit YoY growth Growth driven by 32% year-over-year increases in automotive and 31% year-over-year increase in industrial Future margin expansion will be driven by increasing contribution from higher-margin automotive, industrial, and data center end markets, new products as well as improved loading across manufacturing facilities


Slide 10

Revenue Profile for First Quarter 2026


Slide 11

Income Statement – First Quarter 2026 ($ in millions, except EPS) 1Q25 4Q25 1Q26 Net sales 332.1 391.6 405.5 Gross profit (GAAP) 104.7 121.9 128.8 Gross profit margin % (GAAP) 31.5% 31.1% 31.8% Net income (GAAP) (4.4) 10.2 15.0 Net income (non-GAAP) 8.8 15.4 19.8 Diluted EPS (non-GAAP) 0.19 0.34 0.43 Cash flow from operations 56.7 38.1 64.3 EBITDA (non-GAAP) 26.2 41.9 49.4


Slide 12

Balance Sheet ($ in millions) Dec 31, 2024 Dec 31, 2025 Mar 31, 2026 Cash* 322 382 409 Inventory 475 472 493 Current assets 1,224 1,257 1,303 Total assets 2,386 2,448 2,498 Total debt 52 56 55 Total liabilities 517 510 547 Total equity 1,869 1,938 1,951 * Cash and cash equivalents, restricted cash, and short-term investments


Slide 13

Business Outlook - Second Quarter 2026 Revenue to be ~$435 million, +/- 3.0% representing 18.8% growth over the prior year period and a 7.3% increase sequentially at the mid-point, which is significantly better than typical seasonality GAAP gross margin of 32.8%, +/- 1% Non-GAAP adjusted EPS is expected to be $0.60, plus or minus $0.10 *Guidance as provided on May 7, 2026


Slide 14

Investment Summary Vision: Inspire future technology through leading semiconductor solutions. Mission: Deliver profitability growth through advanced analog and power solutions that enable innovation and efficiency across high-growth markets. 3-year Target : $2B revenue and $4+ non-GAAP EPS Strategic Priorities: Drive growth through a total system solutions sales approach and expanded solution-oriented content Deepen focus on key accounts to increase share of wallet Prioritize high‑margin markets, including automotive, industrial, data center through analog & power solutions Invest in technology leadership across target products, fab processes, and advanced packaging Accelerate fab process and product qualifications


Slide 15

 


Slide 16

Reconciliation of Net Income to Adjusted Net Income (in thousands, except per share data) (unaudited) Note: Included in GAAP net income and non-GAAP adjusted net income was approximately $6.0 million, net of tax, non-cash share-based compensation expense. Excluding share-based compensation expense, both GAAP and non-GAAP diluted earnings per share would have improved by $0.13 per share. For the three months ended March 31, 2026


Slide 17

GAAP to Non-GAAP Reconciliation Note: Included in GAAP net income and non-GAAP adjusted net income was approximately $5.0 million, net of tax, non-cash share-based compensation expense. Excluding share-based compensation expense, both GAAP and non-GAAP diluted earnings per share would have improved by $0.11 per share. (in thousands, except per share data) (unaudited) For the three months ended March 31, 2025

Slide 1

Diodes Incorporated (DIOD) INVESTOR RELATIONS May 7, 2026 Exhibit 99.3


Slide 2

Safe Harbor Statement Safe Harbor Statement Under the Private Securities Litigation Reform Act of 1995: Any statements set forth above that are not historical facts are forward-looking statements that involve risks and uncertainties that could cause actual results to differ materially from those in the forward-looking statements. Such statements include statements containing forward-looking words such as “expect,” “anticipate,” “aim,” “estimate,” and variations thereof, including without limitation statements, whether direct or implied, regarding expectations of that for the second quarter of 2026, we expect revenue to be approximately $435 million plus or minus 3 percent; we expect GAAP gross margin to be 32.8 percent, plus or minus 1 percent; and non-GAAP adjusted EPS to be $0.60, plus or minus $0.10. Potential risks and uncertainties include, but are not limited to, such factors as: the risk that such expectations may not be met; the risk that the expected benefits of acquisitions may not be realized or that integration of acquired businesses may not continue as rapidly as we anticipate; the risk that we may not be able to maintain our current growth strategy or continue to maintain our current performance, costs, and loadings in our manufacturing facilities; the risk that we may not be able to increase our automotive, industrial, or other revenue and market share; risks of domestic and foreign operations, including excessive operating costs, labor shortages, higher tax rates, and our joint venture prospects; the risks of cyclical downturns in the semiconductor industry and of changes in end-market demand or product mix that may affect gross margin or render inventory obsolete; the risk of unfavorable currency exchange rates; the risk that our future outlook or guidance may be incorrect; the risks of global economic weakness or instability in global financial markets; the risks of trade restrictions, tariffs, or embargoes; the risk of breaches of our information technology systems; and other information, including the “Risk Factors” detailed from time to time in Diodes’ filings with the United States Securities and Exchange Commission. This presentation also contains non-GAAP measures. See the Company’s press release on May 7, 2026, titled, “Diodes Incorporated Reports First Quarter 2026 Financial Results ” for detailed information related to the Company’s non-GAAP measures and a reconciliation of GAAP net income to non-GAAP net income.


Slide 3

Gary Yu President and CEO Experience: Diodes Incorporated, since 2008 Chief Operating Officer Senior Vice President, Business Groups President, Asia Pacific Region General Manager, Shanghai Wafer Fabrication and BCD Business Unit Vice President of Asia Pacific Sales Manager, Sensor and Satellite Business Unit Lite-On Semiconductor Corporation Vice President, Worldwide Sales Texas Instruments IT, Finance and Capacity Planning Education: MBA – University of Dallas Master’s Degree in Telecommunication Engineering, Southern Methodist University Bachelor's Degree in MIS, Fu-Jen University, Taiwan Management Representative


Slide 4

Company Representative Experience: Head of Corporate Marketing, Diodes Incorporated Head of Corporate Marketing, Pericom Semiconductor Vice President, Marketing, CA Technologies (Broadcom) Director, Global Marketing Strategy, EMC (Dell Technologies) Director, Marketing, Zarlink Semiconductor (Microchip) Marketing Management positions at Cisco and National Semiconductor (TI) Education: MBA, Marketing/Entrepreneurship, Saint Mary's College of California BS in Electrical and Computer Engineering, UC Santa Barbara Gurmeet Dhaliwal VP, Corporate Marketing & Investor Relations


Slide 5

About Diodes Incorporated Diodes delivers analog and power solutions through its high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and communications markets. Vision: Inspire future technology through leading semiconductor solutions Our Core Values: Integrity, Commitment, Innovation 67 Years in business 34 Consecutive years of profitability ~8000 Number of employees 1.48Bn Annual Revenue >45Bn >28K Number of products (SKU) shipped >50K Number of customers 42% of product revenue from automotive/industrial Stock Symbol Number of units shipped DIOD FY 2025


Slide 6

Global Operations and World-Class Manufacturing Headquartered in Plano, TX Manufacturing in US, UK, Germany, China, and Taiwan ISO 9001:2015 Certified / IATF 16949:2016 Certified ISO 14001:2015 Certified Key Acquisitions 2006 2006 2012 2015 2008 2013 2019 2020 2022 Anachip Corporation Taiwan Advanced Power Devices Zetex Semiconductors Power Analog Microelectronics BCD Semiconductor Pericom Semiconductor TI’s Greenock fab (GFAB) Lite-On Semiconductor Onsemi‘s fab (SPFAB) 2024 Fortemedia Investing for the Future


Slide 7

Global Organization Wuxi, China Shanghai, China Chongli, Taiwan Hsinchu, Taiwan Taipei, Taiwan Munich, Germany Neuhaus, Germany Plano, Texas Milpitas, California Greenock, UK Chengdu, China Logistics Hub and Warehouses Oldham, UK Key: Headquarters Wafer Fab Assembly/Test Design/Sales/Marketing South, Portland, Maine Tokyo, Japan Seongnam-si, South Korea Bratislava, Slovakia Singapore


Slide 8

Our commitment to a sustainable and profitable business is built around ESG. Please refer to Governance and Oversight for additional details.  Social (S) Governance (G) Environment (E) Climate Change Natural Resources Pollution & Waste Biodiversity Strategy & Oversight Risks Management Business Continuity Accountability & Transparency Supply Chain Product Integrity Human Capital Community Our Sustainability Commitment


Slide 9

$Billion Financial Targets Goal 1: $1B Market Cap - 2010 Goal 2: $1B Revenue- 2017 Goal 3: $2.5B Revenue $1B Gross Profit (40% GM) Goal 4: $1B Profit Before Tax 3-Year Targets (2028): $2B Revenue Gross Profit: $700M Gross Margin: 35%+ Non-GAAP EPS: $4.00+


Slide 10

Profitability Growth Track Record of Continued Performance Annual Revenue Gross Profit ($ in millions) ($ in millions) CAGR: 10% (2005 – 2025) CAGR: 10% (2005 - 2025) 13%


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Automotive Connected driving, comfort/style/safety, electrification/powertrain Industrial Embedded systems, industrial automation, medical, energy management, smart buildings Computing AI data center including AI server, storage, and edge AI Consumer IoT: wearables, home automation, home appliances, and charging solutions Communications Smart phones, telecom, enterprise networking, smart infrastructure including space-based connectivity 56% of revenue 44% of revenue (Q1 2026) (Q1 2026) Targeted Market Segments


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Example: Embedded System Applications Total Solutions Provider


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Connected Driving ADAS (Advanced Driver Assistance Systems) Telematics Infotainment Systems Comfort, Style, and Safety Lighting Migration to LED and intelligent illumination BLDC motor / fan control Migration from Brushed to Brushless DC Motors Electrification/Powertrain Conventional Powertrain  Hybrid  Electrification Battery management Move to 48V battery Focus Applications: Automotive Revenue Growth Year 2013 – 2025 CAGR: 22% Year Automotive - % of Total Product Revenue Automotive Applications Driving Growth


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Automotive Potential Revenue $ / Car Automotive Motor Control $56.00 Connected Driving (Infotainment, Telematics & ADAS) $100.00 Powertrain, Electrification & Body Control Electronics $60.00 Lighting – Moving to LED $23.00 Total $239.00 $ Content / Car Year Automotive Opportunity


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Automotive USB Ports – PD Charging and Displays Diodes’ Key Products $ / per car Power Management $6.20 MOS/BJT $2.50 Diodes and Rectifiers $1.00 Timing and Connectivity $5.00 Total $14.70 USB-C charging is a high-growth application with 2 to 8 ports per vehicle. USB PD is an important expansion capability  up to 100W/port  growing to 140+W USB-C supports DP over USB and opens the opportunity to share portable equipment screens on an interior display  growing YoY Diodes provides a USB charging solution for both Power and Data which includes: Port Controllers, USB Muxes, Signal Switches, ReDrivers, Xtals, Power Management, and Protection (Powerline and Dataline). Automotive-compliant* product portfolio growth is expanding the SAM further.


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xEV Automotive High-Voltage DC-DC Conversion xEVs create the need for high-efficiency conversion of high-voltage batteries to lower, safe voltages. Converts high-voltage DC (300V to 900V) to a galvanically isolated 48V or 12V DC rail 48V Battery/Rail creates opportunity for 48V:12V conversion Diodes’ automotive-compliant* product solutions contain: Silicon carbide and silicon MOSFETs, isolated (RobustISO) gate drivers, current monitors, and 80V high-performance buck converters Diodes’ Key Products $ / per car Amplifier and Sensor $0.25 Power Management $1.20 MOS/BJT $21.00 Diodes and Rectifiers $0.15 Total $23.60


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Power and Load Management Growth in Industrial Markets Focus on key growing industrial sectors Energy Management Energy efficiency is always the target Diodes supports Isolated products, High voltage DCDC, SiC MOSFETs and Diodes Industrial Automation Driven by moves to AI and robotics Demand for increased operational efficiency Diodes supports Timing and Connectivity, MOSFETs, Protection and Sensing Smart Buildings Energy efficiency and improved security demands Diodes supports LED drivers, MOSFETs, Gate drivers, Signal conditioning


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Diodes’ Key Products $ / per unit Microinverter (500W) String Inverter (3kW) MOS $8.40 $17.50 SiC $15.00 $26.20 Power Management $4.80 $9.60 Analog $6.40 $8.00 Total $36.40 $61.30 $ / per kW $69.20 / kW $20.40 / kW Solar inverters are a high-growth segment driven by residential and commercial PV adoption. Diodes provides a system solution for solar inverters including MOSFETs, SiC devices, Gate Drivers, Power Management ICs, and Analog components for sensing and protection. Solar Inverters


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Diode’s Solution Advantage Power Management Solutions offer the most efficient power tree to extend battery life and provide clean power rails for sensors and digital processing MOSFET Solutions provide efficient drive of the motors reducing wasted energy with lower temperatures High Performance Interface Solutions offer high-speed sensor data backbone connectivity Precision Timing Solutions generate and distribute low noise, high frequency digital clock signals to AI Processors and data busses Diodes’ Key Products $ / Bot Amplifiers and Sensors $2.00 Power Management $3.50 MOSFET / BJT $9.50 Diodes and Rectifiers $1.00 Timing and Connectivity $10.00 Total $26.00 3 Phase Bionic Joint Motor Industrial – Humanoid Robot / Cobot High Degree of Freedom Motor Drive AI edge controller Timing distribution MCU 3-ph Gate drivers Power Tree Current Sensor 48V Power MOS


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Focused on power management solutions, timing tree, and connectivity Power management solutions: LDOs, DCDC, SBR, MOSFET and TVS for power management and protection Timing solutions to support increasing clocking speeds and challenge jitter requirement Connectivity for PCIe, CXL, SAS, SATA, USB ReDriver for improving signal integrity MUX/DeMUX for flexibility and saving pin counts Packet switches for accelerating AI computing AI Data Center Enables Scalable AI Services


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AI Server Motherboard + AI Accelerator + NIC Server Platform Solution: Broad portfolio in power management – analog and discrete Complete timing solutions, from crystals, Oscillators, clock generators and clock buffers, meet jitter performance of PCIe Gen7 Improve signal integrity and flexibility Diodes’ Key Products $ / Box Analog $7.00 Power Management $8.00 MOS/BJT $14.3 Timing and Connectivity $73.7 Total* $103.00 * 14% increase from last year


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Consumer: IoT Driving Power & Connectivity Requirements Diodes’ Key Products $ / Box Analog >$0.20 Power Management >$1.30 MOS/BJT >$10.00 Diodes and Rectifiers >$5.00 Timing and Connectivity $3.50 Total $20.00 Lifestyle Wearables Consumer & Home Asset Tracking Security & Surveillance Retail Growth Opportunities: Power LED drivers Xtals and clocks Packet switches


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Focus Applications: Cloud Computing Data Center Network Switches Gateways Internet gateways Fiber networks Space-Based Connectivity Core Networks, Cell Stations Small cells Base stations Edge computing servers Smart antennas Fiber networks End Products Portables: smartphones, tablets Smart cars Consumer: VR/AR/MR, drones, IoT Telecom: 5G CPEs Embedded / industrial Communications: AI Driven Networks


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Data Center Network Switch Diodes’ Key Products $ / Box Analog and Power Management $17.00 Discrete $5.00 Timing and Connectivity $50.00 Total $72.00 Network Switch Solution: Complete timing solutions, from crystals, Oscillators, clock generators and clock buffers, to support every need of a timing tree PCIe packet switches provide extension of the interface with intelligence Analog and Discrete solution provide power management and protection in both power and data lines


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Complete Platform Solution: Notebook


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Products Packet Switches in AI server I/O port expansion eUSB/USB repeaters and Ultra-Low Cj TVS for signal integrity High performance MUX and Switch for high bandwidth/capacity storage High-voltage 60-100V LDOs, and DCDC for 48V rails USB-C / Power Delivery Solutions Isolation: Digital isolators and Gate Drivers Low-jitter timing solutions and high- speed PCIe packet switches for AI and cloud servers Ultra-low power and low-noise LDOs for IoT Lowest RDS(ON) LDMOS for battery efficiency IntelliFET: self-protected power switches Advanced protection: IO and power lines 8V to 800V MOSFETs SiC Schottky Diodes and SiC MOSFETs for industrial and automotive applications Assembly/Test Cu Pillar with flip chip on lead frame High pin-count BGA, LGA and AQFN packages Chip scale packaging with highest current density Compact QFN and DFN Power density PowerDI Small outline packages: down to 400 x 200μm Wafer Fab High-performance 8” MOSFET trench technology Advanced Epi bipolar transistor processes Proprietary rectifier technology Rugged automotive-grade NMOS and PMOS Low-power, low-noise SiGe BiCMOS process High-voltage, high-power BCD process Technology Focus


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Efficient Manufacturing + Superior Processes Assembly and Test China: Shanghai, Chengdu, and Wuxi Taiwan: Chongli Germany: Neuhaus US: South Portland, Maine China: Shanghai and Wuxi Taiwan: Hsinchu UK: Greenock and Oldham Bipolar, BiCMOS, CMOS, and BCD process Global footprint with strong engineering capabilities Wafer Fabs


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Revenue Profile for First Quarter 2026


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Income Statement – First Quarter 2026 ($ in millions, except EPS) 1Q25 4Q25 1Q26 Net sales 332.1 391.6 405.5 Gross profit (GAAP) 104.7 121.9 128.8 Gross profit margin % (GAAP) 31.5% 31.1% 31.8% Net income (GAAP) (4.4) 10.2 15.0 Net income (non-GAAP) 8.8 15.4 19.8 Diluted EPS (non-GAAP) 0.19 0.34 0.43 Cash flow from operations 56.7 38.1 64.3 EBITDA (non-GAAP) 26.2 41.9 49.4


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Balance Sheet ($ in millions) Dec 31, 2024 Dec 31, 2025 Mar 31, 2026 Cash* 322 382 409 Inventory 475 472 493 Current assets 1,224 1,257 1,303 Total assets 2,386 2,448 2,498 Total debt 52 56 55 Total liabilities 517 510 547 Total equity 1,869 1,938 1,951 * Cash and cash equivalents, restricted cash, and short-term investments


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Business Outlook - Second Quarter 2026 Revenue to be ~$435 million, +/- 3.0% representing 18.8% growth over the prior year period and a 7.3% increase sequentially at the mid-point, which is significantly better than typical seasonality GAAP gross margin of 32.8%, +/- 1% Non-GAAP adjusted EPS is expected to be $0.60, plus or minus $0.10 *Guidance as provided on May 7, 2026


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Investment Summary Vision: Inspire future technology through leading semiconductor solutions. Mission: Deliver profitability growth through advanced analog and power solutions that enable innovation and efficiency across high-growth markets. 3-year Target : $2B revenue and $4+ non-GAAP EPS Strategic Priorities: Drive growth through a total system solutions sales approach and expanded solution-oriented content Deepen focus on key accounts to increase share of wallet Prioritize high‑margin markets, including automotive, industrial, data center through analog & power solutions Invest in technology leadership across target products, fab processes, and advanced packaging Accelerate fab process and product qualifications


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FAQ

How did Diodes Incorporated (DIOD) perform financially in Q1 2026?

Diodes delivered strong Q1 2026 results with solid growth. Revenue was $405.5 million, up 22% year-over-year, while GAAP net income reached $15.0 million. GAAP EPS improved to $0.32 per diluted share, and non-GAAP EPS rose to $0.43, reflecting better margins and operating leverage.

What were the key profitability metrics for Diodes (DIOD) in Q1 2026?

Profitability improved meaningfully in the quarter. GAAP gross profit was $128.8 million, with gross margin of 31.8%. EBITDA increased to $49.4 million, or 12.2% of revenue. Non-GAAP adjusted net income rose to $19.8 million, supporting non-GAAP EPS of $0.43 per diluted share.

What is Diodes Incorporated’s (DIOD) guidance for Q2 2026?

Diodes expects further growth in Q2 2026. The company projects revenue of approximately $435 million, plus or minus 3%, a GAAP gross margin of 32.8%, plus or minus 1%, and non-GAAP adjusted EPS of $0.60, plus or minus $0.10, based on its May 7, 2026 outlook.

How strong is Diodes’ (DIOD) balance sheet after Q1 2026?

The balance sheet remains solid with significant liquidity. At March 31, 2026, cash, restricted cash, and short-term investments totaled $409 million, compared with total debt of $55 million. Working capital was highlighted at $891 million, and total equity stood at $1.95 billion.

What role did automotive and industrial markets play in Diodes’ Q1 2026 results?

Automotive and industrial markets were key growth drivers. These segments represented 44% of product revenue in Q1 2026, contributing to higher gross margins. Management cited strong automotive orders, industrial demand, and AI-server related applications as core factors behind revenue and earnings expansion.

What long-term financial targets has Diodes Incorporated (DIOD) set?

Diodes has articulated ambitious three-year financial goals. For 2028, the company targets $2 billion in annual revenue, $700 million in gross profit, gross margin of at least 35%, and non-GAAP EPS of more than $4.00, supported by growth in automotive, industrial, and data center markets.

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