M3-Brigade Acquisition V Corp. joint Schedule 13G filed by Jain Global LLC, Jain Holdings LLC and Robert Jain reports beneficial ownership of 2,846,250 shares, equal to 9.9% of the Class A ordinary shares. The percentage is calculated using 28,750,000 Shares outstanding as of March 12, 2026.
The filing states the shares are held by Jain Global Master Fund Ltd, for which Jain Global is investment manager; Jain Holdings is the sole member of Jain Global and Mr. Jain controls Jain Holdings. Shared voting and dispositive power are reported as 2,846,250 for each Reporting Person.
Positive
None.
Negative
None.
Insights
Joint filing discloses a near-10% passive stake via an affiliated fund.
The filing documents that Jain Global Master Fund Ltd holds 2,846,250 Class A shares, and the reporting structure ties voting/dispositive power to Jain Global, Jain Holdings, and Robert Jain through shared authority. The 9.9% figure is calculated on 28,750,000 shares outstanding as of March 12, 2026.
Implications depend on whether holdings are passive; the filing uses a Schedule 13G format which typically indicates passive investor status. Subsequent disclosures may clarify any changes in voting intent or control arrangements.
Key Figures
Shares beneficially owned:2,846,250 sharesPercent of class:9.9%Shares outstanding:28,750,000 shares
3 metrics
Shares beneficially owned2,846,250 sharesreported by each Reporting Person (cover page)
Percent of class9.9%calculated on 28,750,000 shares outstanding as of March 12, 2026
Shares outstanding28,750,000 sharesas of March 12, 2026 (per Form 10-K cited)
Key Terms
Schedule 13G, Beneficially owned, Shared dispositive power
3 terms
Schedule 13Gregulatory
"This is being jointly filed by Jain Global LLC ... (Schedule 13G)"
A Schedule 13G is a formal document that investors file with the government when they acquire a large ownership stake in a company, usually for investment purposes rather than control. It helps keep the public informed about who owns significant parts of a company's shares, which can influence how the company is managed and how investors make decisions. Filing this schedule is important for transparency and understanding the ownership landscape of publicly traded companies.
Beneficially ownedfinancial
"Amount beneficially owned: The information required by Item 4(a) is set forth in Row 9"
Beneficially owned describes securities or assets where a person has the economic rights and control—such as the right to receive dividends and to direct voting—even if legal title is held in another name. Think of it like having the keys and using a car that’s registered to someone else: you get the benefits and make decisions. Investors care because beneficial ownership reveals who truly controls value and voting power, affecting corporate decisions and takeover dynamics.
What stake does Jain Global report in M3-Brigade Acquisition V Corp. (MBAV)?
The filing reports 2,846,250 shares, representing 9.9% of the Class A shares. This percentage uses an aggregate of 28,750,000 shares outstanding as of March 12, 2026 as the denominator.
Who technically holds the shares reported in the Schedule 13G for MBAV?
The shares are held by Jain Global Master Fund Ltd, for which Jain Global LLC is the investment manager. Jain Holdings LLC is the sole member of Jain Global, and Robert Jain controls Jain Holdings.
Do the filers claim sole voting or dispositive power over MBAV shares?
No. The cover data shows 0 sole voting power and 2,846,250 shared voting and shared dispositive power. Each Reporting Person reports the same shared voting and dispositive figure.
Does this Schedule 13G filing indicate activist intent for MBAV?
This Schedule 13G is filed jointly and typically signals passive investment status. The filing does not state activist intentions; it lists ownership and shared powers without asserting plans to influence control or management.
What address and CUSIP are listed in the MBAV Schedule 13G?
The principal business address for the Reporting Persons is 9 West 57th Street, 39th Floor, New York, NY 10019, and the CUSIP for Class A ordinary shares is G63212107.
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
M3-Brigade Acquisition V Corp.
(Name of Issuer)
Class A Ordinary Shares, par value $0.0001 per share
(Title of Class of Securities)
G63212107
(CUSIP Number)
03/31/2026
(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):
G63212107
1
Names of Reporting Persons
Jain Global 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
0.00
6
Shared Voting Power
2,846,250.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
2,846,250.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
2,846,250.00
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)
9.9 %
12
Type of Reporting Person (See Instructions)
IA, OO
SCHEDULE 13G
CUSIP Number(s):
G63212107
1
Names of Reporting Persons
Jain Holdings 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
0.00
6
Shared Voting Power
2,846,250.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
2,846,250.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
2,846,250.00
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)
9.9 %
12
Type of Reporting Person (See Instructions)
HC, OO
SCHEDULE 13G
CUSIP Number(s):
G63212107
1
Names of Reporting Persons
Robert Jain
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
2,846,250.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
2,846,250.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
2,846,250.00
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)
9.9 %
12
Type of Reporting Person (See Instructions)
HC, IN
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
M3-Brigade Acquisition V Corp.
(b)
Address of issuer's principal executive offices:
1700 BROADWAY, 19TH FLOOR, NEW YORK NY 10019
Item 2.
(a)
Name of person filing:
This Schedule 13G is being jointly filed by Jain Global LLC ("Jain Global"), a registered investment adviser, Jain Holdings LLC ("Jain Holdings"), and Mr. Robert Jain (collectively with Jain Global and Jain Holdings, the "Reporting Persons") with respect to the Class A ordinary shares, par value $0.0001 per share ("Shares"), of M-3 Brigade Acquisition V Corp. (the "Company") owned by Jain Global Master Fund Ltd (the "Fund").
Jain Global is the investment manager for the Fund. Jain Holdings is the sole member of Jain Global. Mr. Jain is the Chief Executive Officer and Chief Investment Officer of Jain Global, and owns a controlling interest in Jain Holdings.
This Schedule 13G shall not be construed as an admission by the Reporting Persons that they are the beneficial owners of any of the Shares covered by this Schedule 13G.
(b)
Address or principal business office or, if none, residence:
The address of each of the Reporting Persons is 9 West 57th Street, 39th Floor, New York, New York, 10019.
(c)
Citizenship:
Each of Jain Global and Jain Holdings is organized as a limited liability company under the laws of the State of Delaware. Mr. Jain is a U.S. citizen.
(d)
Title of class of securities:
Class A Ordinary Shares, par value $0.0001 per share
(e)
CUSIP Number(s):
G63212107
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:
The information required by Item 4(a) is set forth in Row 9 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
The percentage set forth in this Schedule 13G is calculated based upon an aggregate of 28,750,000 Shares outstanding as of March 12, 2026, as reported in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2025, filed with the Securities and Exchange Commission on March 12, 2026.
(b)
Percent of class:
9.9 %
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
The information required by Item 4(c)(i) is set forth in Row 5 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
(ii) Shared power to vote or to direct the vote:
The information required by Item 4(c)(ii) is set forth in Row 6 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
(iii) Sole power to dispose or to direct the disposition of:
The information required by Item 4(c)(iii) is set forth in Row 7 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
(iv) Shared power to dispose or to direct the disposition of:
The information required by Item 4(c)(iv) is set forth in Row 8 of the cover page for each of the Reporting Persons and is incorporated herein by reference.
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.
See Item 2(a). The Fund has the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, more than 5 percent of the outstanding Shares.
Item 7.
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
Not Applicable
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.
Jain Global LLC
Signature:
/s/ NOAH GOLDBERG
Name/Title:
NOAH GOLDBERG, AUTHORIZED SIGNATORY
Date:
03/31/2026
Jain Holdings LLC
Signature:
/s/ NOAH GOLDBERG
Name/Title:
NOAH GOLDBERG, AUTHORIZED SIGNATORY
Date:
03/31/2026
Robert Jain
Signature:
/s/ NOAH GOLDBERG
Name/Title:
NOAH GOLDBERG, ATTORNEY-IN-FACT*
Date:
03/31/2026
Comments accompanying signature: * Noah Goldberg is signing on behalf of Robert Jain as attorney-in-fact pursuant to a power of attorney filed with the Securities and Exchange Commission attached hereto as Exhibit 99.1
Exhibit Information
Exhibit 99.1: Power of Attorney for Noah Goldberg
Exhibit 99.2: Joint Filing Agreement
