SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
UNDER THE SECURITIES EXCHANGE ACT OF 1934
(Amendment No. 1)
Marex Group plc
(Name of Issuer)
Common Stock, par value $0.001551 per share
(Title of Class of Securities)
G5S37H101
(CUSIP Number)
06/30/2025
(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)
SCHEDULE 13G
CUSIP No.
G5S37H101
1
Names of Reporting Persons
MASP Investor Limited Partnership
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
JERSEY
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
5,024,604.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
5,024,604.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
5,024,604.00
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)
7.01 %
12
Type of Reporting Person (See Instructions)
PN
Comment for Type of Reporting Person: MASP Investor Limited Partnership ("MASP Investor LP") acts through its general partner Forty Two Point Two Acquisition Limited ("FTPTAL"). FTPTAL, in its capacity as general partner of MASP Investor LP, is the record holder of the Shares reported herein. FTPTAL is indirectly wholly-owned by BXR Group Holdings Limited, which is deemed to have beneficial ownership of the Shares held directly by FTPTAL, in its capacity as general partner of MASP Investor LP.
SCHEDULE 13G
CUSIP No.
G5S37H101
1
Names of Reporting Persons
Forty Two Point Two Acquisition Limited
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
VIRGIN ISLANDS, BRITISH
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
5,024,604.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
5,024,604.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
5,024,604.00
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)
7.01 %
12
Type of Reporting Person (See Instructions)
CO
Comment for Type of Reporting Person: MASP Investor LP acts through its general partner FTPTAL. FTPTAL, in its capacity as general partner of MASP Investor LP, is the record holder of the Shares reported herein. FTPTAL is indirectly wholly-owned by BXR Group Holdings Limited, which is deemed to have beneficial ownership of the Shares held directly by FTPTAL, in its capacity as general partner of MASP Investor LP.
SCHEDULE 13G
CUSIP No.
G5S37H101
1
Names of Reporting Persons
BXR Group Holdings Limited
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
VIRGIN ISLANDS, BRITISH
Number of Shares Beneficially Owned by Each Reporting Person With:
5
Sole Voting Power
0.00
6
Shared Voting Power
5,024,604.00
7
Sole Dispositive Power
0.00
8
Shared Dispositive Power
5,024,604.00
9
Aggregate Amount Beneficially Owned by Each Reporting Person
5,024,604.00
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)
7.01 %
12
Type of Reporting Person (See Instructions)
CO
Comment for Type of Reporting Person: MASP Investor LP acts through its general partner FTPTAL. FTPTAL, in its capacity as general partner of MASP Investor LP, is the record holder of the Shares reported herein. FTPTAL is indirectly wholly-owned by BXR Group Holdings Limited, which is deemed to have beneficial ownership of the Shares held directly by FTPTAL, in its capacity as general partner of MASP Investor LP.
SCHEDULE 13G
Item 1.
(a)
Name of issuer:
Marex Group plc
(b)
Address of issuer's principal executive offices:
155 Bishopsgate London, United Kingdom, EC2M 3TQ
Item 2.
(a)
Name of person filing:
(b)
Address or principal business office or, if none, residence:
(c)
Citizenship:
(i) MASP Investor Limited Partnership ("MASP Investor LP")
44 Esplanade, St. Helier, JE4 9WG, Jersey
Citizenship: Limited partnership established under the laws of Jersey
(ii) Forty Two Point Two Acquisition Limited ("FTPTAL")
Little Denmark Building, PO Box 4584, Road Town, Tortola, British Virgin Islands
Citizenship: Company organized under the laws of the British Virgin Islands
(iii) BXR Group Holdings Limited ("BXR Group")
Little Denmark Building, PO Box 4584, Road Town, Tortola, British Virgin Islands
Citizenship: Company organized under the laws of the British Virgin Islands
(d)
Title of class of securities:
Common Stock, par value $0.001551 per share
(e)
CUSIP No.:
G5S37H101
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:
As of July 24, 2025, FTPTAL directly held 5,024,604 Shares. MASP Investor LP acts through its general partner FTPTAL. FTPTAL is indirectly wholly-owned by BXR Group, which is deemed to have beneficial ownership of the Shares held directly by FTPTAL, in its capacity as general partner of MASP Investor LP.
(b)
Percent of class:
Each of the Reporting Persons may be deemed to be the beneficial owner of the percentage of Shares listed on such Reporting Person's cover page. Calculations of the percentage of Shares beneficially owned are based on 71,699,922 Shares outstanding as of June 30, 2025, which excludes 1,199,156 Ordinary Shares that were held by the Company's employee benefit trust, based on information provided by the Issuer to the Reporting Persons.
(c)
Number of shares as to which the person has:
(i) Sole power to vote or to direct the vote:
0
(ii) Shared power to vote or to direct the vote:
5,024,604
(iii) Sole power to dispose or to direct the disposition of:
0
(iv) Shared power to dispose or to direct the disposition of:
5,024,604
Item 5.
Ownership of 5 Percent or Less of a Class.
Item 6.
Ownership of more than 5 Percent on Behalf of Another Person.
Not Applicable
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:
Not Applicable
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.
MASP Investor Limited Partnership
Signature:
/s/ Jacqueline Daley
Name/Title:
Jacqueline Daley / Director
Date:
07/24/2025
Forty Two Point Two Acquisition Limited
Signature:
/s/ Jacqueline Daley
Name/Title:
Jacqueline Daley / Director
Date:
07/24/2025
BXR Group Holdings Limited
Signature:
/s/ Christina Rodriguez
Name/Title:
Christina Rodriguez / Director
Date:
07/24/2025
Comments accompanying signature: FORTY TWO POINT TWO ACQUISITION LIMITED, AS GENERAL PARTNER OF MASP INVESTOR LIMITED PARTNERSHIP
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