Mercury Systems Reports Third Quarter Fiscal 2025 Results

Rhea-AI Summary

Mercury Systems (MRCY) reported Q3 FY25 results with revenues of $211.4 million, slightly up from $208.3 million in Q3 FY24. The company posted a GAAP net loss of $19.2 million ($0.33 per share), an improvement from the $44.6 million loss in Q3 FY24. Key metrics include bookings of $200.4 million with a trailing twelve-month book-to-bill ratio of 1.1, and adjusted EBITDA of $24.7 million (11.7% margin). Free cash flow improved significantly to $24.1 million, up $49.8 million year-over-year. The company's backlog reached $1.34 billion, a $51 million increase from the previous year, with $787.6 million expected to be recognized as revenue within 12 months.

Positive

• Improved adjusted EBITDA to $24.7 million from -$2.4 million year-over-year
• Strong free cash flow of $24.1 million, up $49.8 million year-over-year
• Backlog increased 4% to $1.34 billion
• Year-to-date revenue growth of 8.9%
• Reduced operating expenses leading to increased positive operating leverage

Negative

• GAAP net loss of $19.2 million in Q3
• Book-to-bill ratio of 0.95 for the quarter, below 1.0
• Revenue growth was minimal at 1.5% year-over-year

Insights

Financial Analyst

Mercury Systems posted significant improvements in adjusted EBITDA and cash flow despite continued GAAP losses, demonstrating effective operational execution.

Mercury's Q3 results reveal a company making substantial progress on its operational turnaround. While revenue growth was modest at $211.4 million (just 1.5% year-over-year), the underlying financial metrics show more significant improvement. The GAAP net loss narrowed to $19.2 million from $44.6 million in Q3 FY24, and the company achieved positive adjusted EPS of $0.06 versus -$0.26 a year ago.

The most impressive improvements came in cash generation and profitability metrics. Adjusted EBITDA surged to $24.7 million compared to -$2.4 million year-over-year, while adjusted EBITDA margin expanded to 11.7%. Free cash flow demonstrated remarkable improvement at $24.1 million, a $49.8 million positive swing from the -$25.7 million reported last year.

The company's book-to-bill ratio of 0.95 for the quarter indicates a slight slowdown in order intake relative to revenue recognition, but the trailing twelve-month ratio stands at a healthy 1.1. The backlog grew 4% year-over-year to $1.34 billion, with $787.6 million expected to convert to revenue within the next 12 months, providing solid near-term visibility.

Mercury's balance sheet continues to strengthen, with cash and equivalents increasing to $269.8 million from $180.5 million at the end of FY24, while debt levels remain steady at $591.5 million. This improved liquidity gives management greater flexibility for future strategic initiatives.

The company's year-to-date revenue growth of 8.9% demonstrates stronger momentum than the quarterly figure alone suggests. This, combined with the significant improvements in profitability metrics and cash flow, indicates that Mercury's operational efficiency initiatives are gaining traction.

Defense Industry Specialist

Mercury's growing backlog and improved program execution signal strengthening position in defense electronics amid continued operational improvements.

Mercury Systems continues to solidify its position in the defense electronics sector through improved operational execution across its portfolio of 300+ programs. The 4% year-over-year growth in backlog to $1.34 billion reflects sustained demand for the company's specialized technology solutions, which span mission computing, sensor processing, and command and control applications.

The company's trailing twelve-month book-to-bill ratio of 1.1 indicates healthy order momentum overall, despite the quarterly figure of 0.95. Defense programs typically demonstrate uneven ordering patterns, making the longer-term metric more meaningful for assessing underlying demand trends.

Management's focus on four strategic priorities is yielding tangible results, particularly in program execution and cost management. The reduction in research and development spending from $21.6 million to $16.0 million year-over-year reflects a more disciplined approach to investment, focusing resources on the highest-return opportunities while maintaining capabilities across the Mercury Processing Platform.

The operational improvements are particularly evident in the company's ability to generate cash, with operating cash flow of $30.0 million in the quarter. This enhanced cash generation provides Mercury with greater financial flexibility to navigate program transitions and potential supply chain challenges that continue to affect the broader defense industrial base.

Mercury's footprint across 35 countries provides geographic diversification that helps insulate the business from regional budget fluctuations. The company's focus on mission-critical processing technologies positions it well within defense modernization priorities, particularly as military systems increasingly require advanced computing capabilities at the tactical edge.

• Q3 FY25 Bookings of $200.4 million; trailing-twelve-month book-to-bill of 1.1
• Backlog of $1.34 billion; up 4% year-over-year
• Q3 FY25 Revenue of $211.4 million; GAAP net loss of $19.2 million; and adjusted EBITDA of $24.7 million
• Operating Cash Flow of $30.0 million with Free Cash Flow of $24.1 million

ANDOVER, Mass., May 06, 2025 (GLOBE NEWSWIRE) -- Mercury Systems, Inc. (NASDAQ: MRCY, www.mrcy.com), reported operating results for the third quarter of fiscal year 2025, ended March 28, 2025.

“We delivered solid results in the third quarter of fiscal 2025 that were once again in line with or ahead of our expectations, reinforcing the confidence we have in our strategic positioning and expectations to deliver predictable organic growth with expanding margins and robust free cash flow,” said Bill Ballhaus, Mercury’s Chairman and CEO.

“In the quarter we secured bookings of $200.4 million, and a trailing-twelve-month book-to-bill of 1.1; revenue of $211.4 million, contributing to year to date revenue growth of 8.9%; adjusted EBITDA of $24.7 million, and adjusted EBITDA margin of 11.7%, both up substantially year-over-year; and free cash flow of $24.1 million, up $49.8 million year-over-year. These results reflect continued progress in each of our four priority areas, including solid execution across our portfolio of production and development programs, a growing backlog, reduced operating expenses enabling increased positive operating leverage, and continued progress on free cash flow drivers."

Third Quarter Fiscal 2025 Results

Total Company third quarter fiscal 2025 revenues were $211.4 million, compared to $208.3 million in the third quarter of fiscal 2024.

Total bookings for the third quarter of fiscal 2025 were $200.4 million, yielding a book-to-bill ratio of 0.95 for the quarter.

Total Company GAAP net loss and loss per share for the third quarter of fiscal 2025 were $19.2 million, and $0.33, respectively, compared to GAAP net loss and loss per share of $44.6 million, and $0.77, respectively, for the third quarter of fiscal 2024. Adjusted earnings (loss) per share (“adjusted EPS”) was $0.06 per share for the third quarter of fiscal 2025, compared to $(0.26) per share in the third quarter of fiscal 2024.

Third quarter fiscal 2025 adjusted EBITDA for the total Company was $24.7 million, compared to $(2.4) million for the third quarter of fiscal 2024.

Cash flows provided by (used in) operating activities in the third quarter of fiscal 2025 were $30.0 million, compared to $(17.8) million in the third quarter of fiscal 2024. Free cash flow, defined as cash flows from operating activities less capital expenditures for property and equipment, was $24.1 million for the third quarter of fiscal 2025 and $(25.7) million for the third quarter of fiscal 2024.

Backlog

Mercury’s total backlog at March 28, 2025 was $1.34 billion, an approximate $51.0 million increase from a year ago. Of the March 28, 2025 total backlog, $787.6 million represents orders expected to be recognized as revenue within the next 12 months.

Conference Call Information

Management will host a conference call and simultaneous webcast at 5:00 p.m. ET on Tuesday, May 6, 2025, to discuss Mercury's quarterly financial results, business highlights and outlook. In addition, Company representatives may answer questions concerning business and financial developments and trends, the Company's view on earnings forecasts, and other business and financial matters affecting the Company, the responses to which may contain information that has not been previously disclosed.

To attend the conference call or webcast, participants should register online at ir.mrcy.com/events-presentations. Participants are requested to register a day in advance or at a minimum 15 minutes before the start of the call. A replay of the webcast will be available two hours after the call and archived on the same web page for six months.

Use of Non-GAAP Financial Measures
In addition to reporting financial results in accordance with generally accepted accounting principles, or GAAP, the Company provides adjusted EBITDA, adjusted income, adjusted earnings per share (“adjusted EPS”) and free cash flow, which are non-GAAP financial measures. Adjusted EBITDA, adjusted income, and adjusted EPS exclude certain non-cash and other specified charges. The Company believes these non-GAAP financial measures are useful to help investors understand its past financial performance and prospects for the future. However, these non-GAAP measures should not be considered in isolation or as a substitute for financial information provided in accordance with GAAP. Management believes these non-GAAP measures assist in providing a more complete understanding of the Company’s underlying operational results and trends, and management uses these measures along with the corresponding GAAP financial measures to manage the Company’s business, to evaluate its performance compared to prior periods and the marketplace, and to establish operational goals. A reconciliation of GAAP to non-GAAP financial results discussed in this press release is contained in the attached exhibits.

Mercury Systems – Innovation that Matters®
Mercury Systems is a technology company that delivers mission-critical processing power to the edge, making advanced technologies profoundly more accessible for today’s most challenging aerospace and defense missions. The Mercury Processing Platform allows customers to tap into innovative capabilities from silicon to system scale, turning data into decisions on timelines that matter. Mercury’s products and solutions are deployed in more than 300 programs and across 35 countries, enabling a broad range of applications in mission computing, sensor processing, command and control, and communications. Mercury is headquartered in Andover, Massachusetts, and has more than 20 locations worldwide. To learn more, visit mrcy.com. (Nasdaq: MRCY)

Investors and others should note that we announce material financial information using our website (www.mrcy.com), SEC filings, press releases, public conference calls, webcasts, and social media, including X (X.com/mrcy) and LinkedIn (www.linkedin.com/company/mercury-systems). Therefore, we encourage investors and others interested in Mercury to review the information we post on the social media and other communication channels listed on our website.

Forward-Looking Safe Harbor Statement

This press release contains certain forward-looking statements, as that term is defined in the Private Securities Litigation Reform Act of 1995, including those relating to the Company's focus on enhanced execution of the Company's strategic plan. You can identify these statements by the words “may,” “will,” “could,” “should,” “would,” “plans,” “expects,” “anticipates,” “continue,” “estimate,” “project,” “intend,” “likely,” “forecast,” “probable,” “potential,” and similar expressions. These forward-looking statements involve risks and uncertainties that could cause actual results to differ materially from those projected or anticipated. Such risks and uncertainties include, but are not limited to, continued funding of defense programs, the timing and amounts of such funding, general economic and business conditions, including unforeseen weakness in the Company’s markets, effects of any U.S. federal government shutdown or extended continuing resolution, effects of geopolitical unrest and regional conflicts, competition, changes in technology and methods of marketing, delays in or cost increases related to completing development, engineering and manufacturing programs, changes in customer order patterns, changes in product mix, continued success in technological advances and delivering technological innovations, changes in, or in the U.S. government’s interpretation of, federal export control or procurement rules and regulations, including tariffs, changes in, or in the interpretation or enforcement of, environmental rules and regulations, market acceptance of the Company's products, shortages in or delays in receiving components, supply chain delays or volatility for critical components, production delays or unanticipated expenses including due to quality issues or manufacturing execution issues, adherence to required manufacturing standards, capacity underutilization, increases in scrap or inventory write-offs, failure to achieve or maintain manufacturing quality certifications, such as AS9100, the impact of supply chain disruption, inflation and labor shortages, among other things, on program execution and the resulting effect on customer satisfaction, inability to fully realize the expected benefits from acquisitions, restructurings, and operational efficiency initiatives or delays in realizing such benefits, challenges in integrating acquired businesses and achieving anticipated synergies, effects of shareholder activism, increases in interest rates, changes to industrial security and cyber-security regulations and requirements and impacts from any cyber or insider threat events, changes in tax rates or tax regulations, such as the deductibility of internal research and development, changes to interest rate swaps or other cash flow hedging arrangements, changes to generally accepted accounting principles, difficulties in retaining key employees and customers, litigation, including the dispute arising with the former CEO over his resignation, unanticipated costs under fixed-price service and system integration engagements, and various other factors beyond our control. These risks and uncertainties also include such additional risk factors as are discussed in the Company's filings with the U.S. Securities and Exchange Commission, including its Annual Report on Form 10-K for the fiscal year ended June 28, 2024 and subsequent Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. The Company cautions readers not to place undue reliance upon any such forward-looking statements, which speak only as of the date made. The Company undertakes no obligation to update any forward-looking statement to reflect events or circumstances after the date on which such statement is made.

Contact:
Tyler Hojo, CFA, Vice President of Investor Relations
Mercury Systems, Inc.
978-967-3676

Mercury Systems and Innovation That Matters are registered trademarks of Mercury Systems, Inc. Other product and company names mentioned may be trademarks and/or registered trademarks of their respective holders.

MERCURY SYSTEMS, INC.
UNAUDITED CONSOLIDATED BALANCE SHEETS
(In thousands)
	March 28,				June 28,
	2025				2024
Assets
Current assets:
Cash and cash equivalents	$	269,822			$	180,521
Accounts receivable, net		103,401				111,441
Unbilled receivables and costs in excess of billings, net		271,293				304,029
Inventory		352,689				335,300
Prepaid income taxes		2,960				—
Prepaid expenses and other current assets		19,339				22,493
Total current assets		1,019,504				953,784
Property and equipment, net		107,477				110,353
Goodwill		938,093				938,093
Intangible assets, net		215,977				250,512
Operating lease right-of-use assets, net		54,640				60,860
Deferred tax asset		72,575				58,612
Other non-current assets		6,151				6,691
Total assets	$	2,414,417			$	2,378,905
Liabilities and Shareholders’ Equity
Current liabilities:
Accounts payable	$	73,554			$	81,068
Accrued expenses		45,406				42,926
Accrued compensation		35,120				36,398
Income taxes payable		—				109
Deferred revenues and customer advances		142,484				73,915
Total current liabilities		296,564				234,416
Income taxes payable		7,713				7,713
Long-term debt		591,500				591,500
Operating lease liabilities		55,315				62,584
Other non-current liabilities		12,236				9,917
Total liabilities		963,328				906,130
Shareholders’ equity:
Preferred stock		—				—
Common stock		589				581
Additional paid-in capital		1,279,118				1,242,402
Retained earnings		165,525				219,799
Accumulated other comprehensive income		5,857				9,993
Total shareholders’ equity		1,451,089				1,472,775
Total liabilities and shareholders’ equity	$	2,414,417			$	2,378,905

MERCURY SYSTEMS, INC.
UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS
(In thousands, except per share data)
	Third Quarters Ended								Nine Months Ended
	March 28, 2025				March 29, 2024				March 28, 2025				March 29, 2024
Net revenues	$	211,358			$	208,258			$	638,914			$	586,712
Cost of revenues(1)		154,248				167,616				469,188				464,023
Gross margin		57,110				40,642				169,726				122,689
Operating expenses:
Selling, general and administrative(1)		43,044				43,157				116,698				123,421
Research and development(1)		15,983				21,563				55,734				81,911
Amortization of intangible assets		10,185				11,533				32,574				36,350
Restructuring and other charges		4,931				9,841				7,231				19,389
Acquisition costs and other related expenses		311				204				666				1,404
Total operating expenses		74,454				86,298				212,903				262,475
Loss from operations		(17,344	)			(45,656	)			(43,177	)			(139,786	)
Interest income		1,290				542				2,240				674
Interest expense		(8,068	)			(9,319	)			(25,404	)			(25,856	)
Other income (expense), net		2,304				(2,784	)			(2,900	)			(5,706	)
Loss before income tax benefit		(21,818	)			(57,217	)			(69,241	)			(170,674	)
Income tax benefit		(2,648	)			(12,643	)			(14,967	)			(43,811	)
Net loss	$	(19,170	)		$	(44,574	)		$	(54,274	)		$	(126,863	)
Basic net loss per share	$	(0.33	)		$	(0.77	)		$	(0.93	)		$	(2.20	)
Diluted net loss per share	$	(0.33	)		$	(0.77	)		$	(0.93	)		$	(2.20	)
Weighted-average shares outstanding:
Basic		58,749				57,698				58,614				57,536
Diluted		58,749				57,698				58,614				57,536
(1) Includes stock-based compensation expense, allocated as follows:
Cost of revenues	$	813			$	1,299			$	759			$	2,119
Selling, general and administrative	$	6,228			$	4,123			$	17,156			$	11,626
Research and development	$	1,507			$	1,498			$	4,687			$	4,678

MERCURY SYSTEMS, INC.
UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)
	Third Quarters Ended								Nine Months Ended
	March 28, 2025				March 29, 2024				March 28, 2025				March 29, 2024
Cash flows from operating activities:
Net loss	$	(19,170	)		$	(44,574	)		$	(54,274	)		$	(126,863	)
Depreciation and amortization		19,916				21,754				62,058				66,639
Other non-cash items, net		8,989				27,489				19,674				25,478
Cash settlement for termination of interest rate swap		—				—				—				7,403
Changes in operating assets and liabilities		20,239				(22,474	)			73,318				15,964
Net cash provided by (used in) operating activities		29,974				(17,805	)			100,776				(11,379	)
Cash flows from investing activities:
Purchases of property and equipment		(5,914	)			(7,938	)			(15,705	)			(23,943	)
Other investing activities		2,700				—				4,600				—
Net cash used in investing activities		(3,214	)			(7,938	)			(11,105	)			(23,943	)
Cash flows from financing activities:
Proceeds from employee stock plans		—				—				1,492				3,163
Borrowings under credit facilities		—				—				—				105,000
Payments of deferred financing and offering costs		—				—				(2,249	)			(1,931	)
Payments for retirement of common stock		—				—				—				(15	)
Net cash (used in) provided by financing activities		—				—				(757	)			106,217
Effect of exchange rate changes on cash and cash equivalents		497				(258	)			387				187
Net increase (decrease) in cash and cash equivalents		27,257				(26,001	)			89,301				71,082
Cash and cash equivalents at beginning of period		242,565				168,646				180,521				71,563
Cash and cash equivalents at end of period	$	269,822			$	142,645			$	269,822			$	142,645

UNAUDITED SUPPLEMENTAL INFORMATION RECONCILIATION OF GAAP TO NON-GAAP MEASURES
(In thousands)

Adjusted EBITDA, a non-GAAP measure for reporting financial performance, excludes the impact of certain items and, therefore, has not been calculated in accordance with GAAP. Management believes that exclusion of these items assists in providing a more complete understanding of the Company’s underlying results and trends, and management uses these measures along with the corresponding GAAP financial measures to manage the Company’s business, to evaluate its performance compared to prior periods and the marketplace, and to establish operational goals. The adjustments to calculate this non-GAAP financial measure, and the basis for such adjustments, are outlined below:

Other non-operating adjustments. The Company records other non-operating adjustments such as gains or losses on foreign currency remeasurement, investments and fixed asset sales or disposals among other adjustments. These adjustments may vary from period to period without any direct correlation to underlying operating performance.

Interest income and expense. The Company receives interest income on investments and incurs interest expense on loans, financing leases and other financing arrangements. These amounts may vary from period to period due to changes in cash and debt balances and interest rates driven by general market conditions or other circumstances which may be outside of the normal course of the Company’s operations.

Income taxes. The Company’s GAAP tax expense can fluctuate materially from period to period due to tax adjustments that are not directly related to underlying operating performance or to the current period of operations.

Depreciation. The Company incurs depreciation expense related to capital assets purchased to support the ongoing operations of the business. These assets are recorded at cost or fair value and are depreciated using the straight-line method over the useful life of the asset. Purchases of such assets may vary significantly from period to period and without any direct correlation to underlying operating performance.

Amortization of intangible assets. The Company incurs amortization of intangible assets primarily as a result of acquired intangible assets such as backlog, customer relationships and completed technologies but also due to licenses, patents and other arrangements. These intangible assets are valued at the time of acquisition or upon receipt of right to use the asset, amortized over the requisite life and generally cannot be changed or influenced by management after acquisition.

Restructuring and other charges. The Company incurs restructuring and other charges in connection with management’s decisions to undertake certain actions to realign operating expenses through workforce reductions and the closure of certain Company facilities, businesses and product lines. The Company’s adjustments reflected in restructuring and other charges are typically related to acquisitions and organizational redesign programs initiated as part of discrete post-acquisition integration activities. Management believes these items are non-routine and may not be indicative of ongoing operating results.

Impairment of long-lived assets. The Company incurs impairment charges of long-lived assets based on events that may or may not be within the control of management. Management believes these items are outside the normal operations of the Company’s business and are not indicative of ongoing operating results.

Acquisition, financing and other third party costs. The Company incurs transaction costs related to acquisition and potential acquisition opportunities, such as legal, accounting, and other third party advisory fees. The Company may also incur third party costs, such as legal, banking, communications, proxy solicitation, and other third party advisory fees in connection with engagements by activist investors or unsolicited acquisition offers. Although the Company may incur such third party costs and other related charges and adjustments, it is not indicative that any transaction will be consummated. Additionally, the Company incurs unused revolver and bank fees associated with maintaining its credit facility as well as non-cash financing expenses associated with obtaining its credit facility. Management believes these items are outside the normal operations of the Company’s business and are not indicative of ongoing operating results.

Fair value adjustments from purchase accounting. As a result of applying purchase accounting rules to acquired assets and liabilities, certain fair value adjustments are recorded in the opening balance sheet of acquired companies. These adjustments are then reflected in the Company’s income statements in periods subsequent to the acquisition. In addition, the impact of any changes to originally recorded contingent consideration amounts are reflected in the income statements in the period of the change. Management believes these items are outside the normal operations of the Company and are not indicative of ongoing operating results.

Litigation and settlement income and expense. The Company periodically receives income and incurs expenses related to pending claims and litigation and associated legal fees and potential case settlements and/or judgments. Although the Company may incur such costs and other related charges and adjustments, it is not indicative of any particular outcome until the matter is fully resolved. Management believes these items are outside the normal operations of the Company’s business, often occur in periods other than the period of activity, and are not indicative of ongoing operating results. The Company periodically receives warranty claims from customers and makes warranty claims towards its vendors and supply chain. Management believes the expenses and gains associated with these recurring warranty items are within the normal operations and operating cycle of the Company’s business. Therefore, management deems no adjustments are necessary unless under extraordinary circumstances.

Stock-based and other non-cash compensation expense. The Company incurs expense related to stock-based compensation included in its GAAP presentation of cost of revenues, selling, general and administrative expense and research and development expense. The Company also incurs non-cash based compensation in the form of pension related expenses and matching contributions to its defined contribution plan. Although stock-based and other non-cash compensation is an expense of the Company and viewed as a form of compensation, these expenses vary in amount from period to period, and are affected by market forces that are difficult to predict and are not within the control of management, such as the market price and volatility of the Company’s shares, risk-free interest rates and the expected term and forfeiture rates of the awards, as well as pension actuarial assumptions. Management believes that exclusion of these expenses allows comparisons of operating results to those of other companies, both public, private or foreign, that disclose non-GAAP financial measures that exclude stock-based compensation and other non-cash compensation.

Mercury uses adjusted EBITDA as an important indicator of the operating performance of its business. Management excludes the above-described items from its internal forecasts and models when establishing internal operating budgets, supplementing the financial results and forecasts reported to the Company’s board of directors, determining a portion of bonus compensation for executive officers and other key employees based on operating performance, evaluating short-term and long-term operating trends in the Company’s operations, and allocating resources to various initiatives and operational requirements. The Company believes that adjusted EBITDA permits a comparative assessment of its operating performance, relative to its performance based on its GAAP results, while isolating the effects of charges that may vary from period to period without direct correlation to underlying operating performance. The Company believes that these non-GAAP financial adjustments are useful to investors because they allow investors to evaluate the effectiveness of the methodology and information used by management in its financial and operational decision-making. The Company believes that trends in its adjusted EBITDA are valuable indicators of its operating performance.

Adjusted EBITDA is a non-GAAP financial measure and should not be considered in isolation or as a substitute for financial information provided in accordance with GAAP. This non-GAAP financial measure may not be computed in the same manner as similarly titled measures used by other companies. The Company expects to continue to incur expenses similar to the adjusted EBITDA financial adjustments described above, and investors should not infer from the Company’s presentation of this non-GAAP financial measure that these costs are unusual, infrequent or non-recurring.

The following table reconciles the most directly comparable GAAP financial measure to the non-GAAP financial measure.

	Third Quarters Ended								Nine Months Ended
	March 28, 2025				March 29, 2024				March 28, 2025				March 29, 2024
Net loss	$	(19,170	)		$	(44,574	)		$	(54,274	)		$	(126,863	)
Other non-operating adjustments, net		(3,911	)			(64	)			(3,097	)			(375	)
Interest expense, net		6,778				8,777				23,164				25,182
Income tax benefit		(2,648	)			(12,643	)			(14,967	)			(43,811	)
Depreciation		9,731				10,221				29,484				30,289
Amortization of intangible assets		10,185				11,533				32,574				36,350
Restructuring and other charges		4,931				9,841				7,231				19,389
Impairment of long-lived assets		—				—				—				—
Acquisition, financing and other third party costs		1,072				778				4,512				2,970
Fair value adjustments from purchase accounting		131				177				486				532
Litigation and settlement expense, net		5,467				2,096				8,948				3,982
Stock-based and other non-cash compensation expense		12,124				11,461				34,108				30,607
Adjusted EBITDA	$	24,690			$	(2,397	)		$	68,169			$	(21,748	)

Free cash flow, a non-GAAP measure for reporting cash flow, is defined as cash provided by operating activities less capital expenditures for property and equipment, which includes capitalized software development costs, and, therefore, has not been calculated in accordance with GAAP. Management believes free cash flow provides investors with an important perspective on cash available for investment and acquisitions after making capital investments required to support ongoing business operations and long-term value creation. The Company believes that trends in its free cash flow are valuable indicators of its operating performance and liquidity.

Free cash flow is a non-GAAP financial measure and should not be considered in isolation or as a substitute for financial information provided in accordance with GAAP. This non-GAAP financial measure may not be computed in the same manner as similarly titled measures used by other companies. The Company expects to continue to incur expenditures similar to the free cash flow financial adjustment described above, and investors should not infer from the Company’s presentation of this non-GAAP financial measure that these expenditures reflect all of the Company's obligations which require cash.

The following table reconciles the most directly comparable GAAP financial measure to the non-GAAP financial measure.

	Third Quarters Ended								Nine Months Ended
	March 28, 2025				March 29, 2024				March 28, 2025				March 29, 2024
Net cash provided by (used in) operating activities	$	29,974			$	(17,805	)		$	100,776			$	(11,379	)
Purchases of property and equipment		(5,914	)			(7,938	)			(15,705	)			(23,943	)
Free cash flow	$	24,060			$	(25,743	)		$	85,071			$	(35,322	)

UNAUDITED SUPPLEMENTAL INFORMATION RECONCILIATION OF GAAP TO NON-GAAP MEASURES
(In thousands, except per share data)

Adjusted income and adjusted earnings per share (“adjusted EPS”) are non-GAAP measures for reporting financial performance, exclude the impact of certain items and, therefore, have not been calculated in accordance with GAAP. Management believes that exclusion of these items assists in providing a more complete understanding of the Company’s underlying results and trends and allows for comparability with its peer company index and industry. These non-GAAP financial measures may not be computed in the same manner as similarly titled measures used by other companies. The Company uses these measures along with the corresponding GAAP financial measures to manage the Company’s business and to evaluate its performance compared to prior periods and the marketplace. The Company defines adjusted income as income before other non-operating adjustments, amortization of intangible assets, restructuring and other charges, impairment of long-lived assets, acquisition, financing and other third party costs, fair value adjustments from purchase accounting, litigation and settlement income and expense, and stock-based and other non-cash compensation expense. The impact to income taxes includes the impact to the effective tax rate, current tax provision and deferred tax provision⁽¹⁾. Adjusted EPS expresses adjusted income on a per share basis using weighted average diluted shares outstanding.  

The following tables reconcile the most directly comparable GAAP financial measures to the non-GAAP financial measures.

	Third Quarters Ended
	March 28, 2025								March 29, 2024
Net loss and loss per share	$	(19,170	)		$	(0.33	)		$	(44,574	)		$	(0.77	)
Other non-operating adjustments, net	(3,911		)						(64		)
Amortization of intangible assets	10,185								11,533
Restructuring and other charges	4,931								9,841
Impairment of long-lived assets	—								—
Acquisition, financing and other third party costs	1,072								778
Fair value adjustments from purchase accounting	131								177
Litigation and settlement expense, net	5,467								2,096
Stock-based and other non-cash compensation expense	12,124								11,461
Impact to income taxes(1)	(7,240		)						(6,384		)
Adjusted income (loss) and adjusted earnings (loss) per share(2)	$	3,589			$	0.06			$	(15,136	)		$	(0.26	)
Diluted weighted-average shares outstanding					59,367								57,698
(1) Impact to income taxes is calculated by recasting income before income taxes to include the items involved in determining adjusted income and recalculating the income tax provision using this adjusted income from operations before income taxes. The recalculation also adjusts for any discrete tax expense or benefit related to the items.
(2) Adjusted earnings per share is calculated using diluted shares whereas Net loss per share or Adjusted loss per share is calculated using basic shares. There was no impact to the calculation of adjusted earnings per share as a result of this for the third quarters ended March 28, 2025 and March 29, 2024.

	Nine Months Ended
	March 28, 2025								March 29, 2024
Net loss and loss per share	$	(54,274	)		$	(0.93	)		$	(126,863	)		$	(2.20	)
Other non-operating adjustments, net	(3,097		)						(375		)
Amortization of intangible assets	32,574								36,350
Restructuring and other charges	7,231								19,389
Impairment of long-lived assets	—								—
Acquisition, financing and other third party costs	4,512								2,970
Fair value adjustments from purchase accounting	486								532
Litigation and settlement expense, net	8,948								3,982
Stock-based and other non-cash compensation expense	34,108								30,607
Impact to income taxes(1)	(20,515		)						(19,588		)
Adjusted income (loss) and adjusted earnings (loss) per share(2)	$	9,973			$	0.17			$	(52,996	)		$	(0.92	)
Diluted weighted-average shares outstanding					59,024								57,536
(1) Impact to income taxes is calculated by recasting income before income taxes to include the items involved in determining adjusted income and recalculating the income tax provision using this adjusted income from operations before income taxes. The recalculation also adjusts for any discrete tax expense or benefit related to the items.
(2) Adjusted earnings per share is calculated using diluted shares whereas Net loss per share is calculated using basic shares. There was a $0.01 impact to the calculation of adjusted earnings per share as a result of this for the nine months ended March 28, 2025 and no impact to the calculation of adjusted earnings per share as a result of this for the nine months ended March 29, 2024.

FAQ

What were Mercury Systems (MRCY) key financial results for Q3 2025?

Mercury Systems reported Q3 FY25 revenues of $211.4M, GAAP net loss of $19.2M ($0.33 per share), and adjusted EBITDA of $24.7M. Free cash flow was $24.1M.

How much is Mercury Systems' (MRCY) current backlog and what does it mean?

Mercury's backlog is $1.34B, up 4% year-over-year, with $787.6M expected to be recognized as revenue within 12 months, indicating strong future revenue potential.

What was MRCY's book-to-bill ratio in Q3 2025?

Mercury Systems had a book-to-bill ratio of 0.95 for Q3, but maintained a trailing-twelve-month book-to-bill of 1.1.

How did Mercury Systems' (MRCY) free cash flow perform in Q3 2025?

Free cash flow was $24.1M, representing a significant improvement of $49.8M compared to -$25.7M in Q3 FY24.

What is Mercury Systems' (MRCY) year-to-date revenue growth for fiscal 2025?

Mercury Systems reported year-to-date revenue growth of 8.9% for fiscal 2025.