FMR LLC reports 84.37M shares (9.6%) in Marvell

Marvell Technology Inc. disclosure: FMR LLC reports beneficial ownership of 84,367,963.41 shares of common stock, equal to 9.6% of the class.

Rhea-AI Filing Summary

Marvell Technology Inc. disclosure: FMR LLC reports beneficial ownership of 84,367,963.41 shares of common stock, equal to 9.6% of the class. The filing states sole dispositive power for 84,367,963.41 shares and sole voting power of 79,098,099.15 shares.

The statement is an amended Schedule 13G/A identifying FMR LLC and noting Abigail P. Johnson's shared reporting role and incorporated powers of attorney; an Exhibit references a 13d-1(k) agreement.

Insights

Institutional Ownership Analyst

FMR LLC holds a sizeable, disclosed stake in Marvell at 9.6%.

FMR LLC reports 84,367,963.41 shares beneficially owned with sole dispositive power and 79,098,099.15 shares of sole voting power. The filing is an amended Schedule 13G/A reflecting passive or qualified ownership reporting.

Key dependencies include the 13d-1(k) agreement referenced in Exhibit 99 and the powers of attorney cited. Subsequent filings may clarify any change in voting or disposition rights.

Key Figures

Beneficially owned shares: 84,367,963.41 shares Percent of class: 9.6% Sole voting power: 79,098,099.15 shares +1 more

4 metrics

Beneficially owned shares 84,367,963.41 shares Amount beneficially owned as reported in Item 4

Percent of class 9.6% Percent of common stock reported in Item 4

Sole voting power 79,098,099.15 shares Sole power to vote reported on cover page

Sole dispositive power 84,367,963.41 shares Sole power to dispose reported on cover page and Item 4

Key Terms

Schedule 13G/A, beneficial ownership, 13d-1(k) agreement, power of attorney

4 terms

Schedule 13G/A regulatory

"Amendment No. 6 and form header identifying the filing"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

beneficial ownership financial

"Item 4: Amount beneficially owned: 84367963.41"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

13d-1(k) agreement regulatory

"Exhibit 99 reference: 13d-1(k) (1) agreement"

power of attorney legal

"Signature block cites powers of attorney effective January 3, 2023 and January 26, 2023"

A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake does FMR LLC report in Marvell (MRVL)?

FMR LLC reports 84,367,963.41 shares, representing 9.6% of Marvell's common stock. The filing lists sole dispositive power for 84,367,963.41 shares and sole voting power for 79,098,099.15 shares.

Who else is named in the Schedule 13G/A for MRVL?

The filing names Abigail P. Johnson in addition to FMR LLC and states shared reporting relationships. Powers of attorney effective January 3, 2023 and January 26, 2023 are incorporated by reference in the signature block.

What document or agreement is referenced in the filing?

The amendment references an Exhibit 99 containing a 13d-1(k) agreement. The filing also incorporates prior powers of attorney by reference to earlier exhibits cited in the signature comments.

Does the Schedule 13G/A indicate voting or disposition control?

Yes. The report states sole voting power for 79,098,099.15 shares and sole dispositive power for 84,367,963.41 shares. Shared voting and dispositive powers are reported as 0.00 in the excerpt.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/05/2026 - 10:13 AM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 6)

MARVELL TECHNOLOGY INC

(Name of Issuer)

COMMON STOCK

(Title of Class of Securities)

573874104

(CUSIP Number)

05/29/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 573874104

1

Names of Reporting Persons

FMR LLC

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 79,098,099.15
6	Shared Voting Power 0.00
7	Sole Dispositive Power 84,367,963.41
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

84,367,963.41

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 573874104

1

Names of Reporting Persons

Abigail P. Johnson

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 84,367,963.41
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

84,367,963.41

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

9.6 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: MARVELL TECHNOLOGY INC
(b)	Address of issuer's principal executive offices: 1000 N. WEST STREET,SUITE 1200,WILMINGTON,DE,USA,19801
Item 2.
(a)	Name of person filing: FMR LLC
(b)	Address or principal business office or, if none, residence: 245 Summer Street, Boston, Massachusetts 02210
(c)	Citizenship: Not applicable
(d)	Title of class of securities: COMMON STOCK
(e)	CUSIP No.: 573874104
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 84367963.41
(b)	Percent of class: 9.6 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Please see the responses to Items 5 and 6 on the cover page.
	(ii) Shared power to vote or to direct the vote: 0.00
	(iii) Sole power to dispose or to direct the disposition of: 84367963.41
	(iv) Shared power to dispose or to direct the disposition of: 0.00
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. One or more other persons are known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the COMMON STOCK of MARVELL TECHNOLOGY INC. No one other person's interest in the COMMON STOCK of MARVELL TECHNOLOGY INC is more than five percent of the total outstanding COMMON STOCK.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See attached Exhibit 99.
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

FMR LLC

Signature:	Stephanie J. Brown
Name/Title:	Duly authorized under Power of Attorney effective as of January 3, 2023, by and on behalf of FMR LLC and its direct and indirect subsidiaries*
Date:	06/04/2026

Abigail P. Johnson

Signature:	Stephanie J. Brown
Name/Title:	Duly authorized under Power of Attorney effective as of January 26, 2023, by and on behalf of Abigail P. Johnson**
Date:	06/04/2026

Comments accompanying signature: * This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 10, 2023, accession number: 0000315066-23-000003. ** This power of attorney is incorporated herein by reference to Exhibit 24 to the Schedule 13G filed by FMR LLC on January 31, 2023, accession number: 0000315066-23-000038.

Exhibit Information

Please see Exhibit 99 for 13d-1(k) (1) agreement.