Marex reports 9.4% stake in Top Wealth Group

Rhea-AI Filing Summary

Marex Financial and Marex Group plc reported beneficial ownership of 54,776 shares of Top Wealth Group Holding Ltd. The filing states this represents 9.4% of the Class A ordinary shares and shows sole voting and sole dispositive power over those shares as of 03/31/2026.

The filing lists the issuer address in Hong Kong and is signed by Scott Linsley as Corporate Secretary on 05/15/2026. The report is a passive beneficial ownership disclosure under a Schedule 13G filing.

Insights

Institutional Ownership Analyst

Marex reports a near-10% passive stake with sole voting and dispositive power.

The filing lists 54,776 shares representing 9.4% of the Class A shares as of 03/31/2026. The record shows sole voting and sole dispositive power, indicating control over how those shares are voted and disposed.

Timing: the signature is dated 05/15/2026. Cash‑flow treatment and whether holdings are held for investment purposes are not stated in the excerpt; subsequent filings could disclose changes.

Key Figures

Shares beneficially owned: 54,776 shares Percent of class: 9.4% Par value: $0.009 per share +3 more

6 metrics

Shares beneficially owned 54,776 shares Amount beneficially owned reported in Item 4

Percent of class 9.4% Percent of Class A ordinary shares as listed in Item 4

Par value $0.009 per share Class A Ordinary Shares par value listed on cover

Reporting date 03/31/2026 Header date tied to the ownership record

Signature date 05/15/2026 Signature by Corporate Secretary Scott Linsley

CUSIP G8945S110 CUSIP for Class A Ordinary Shares as disclosed

Key Terms

Schedule 13G, Beneficially owned, Sole dispositive power, CUSIP

4 terms

Schedule 13G regulatory

"the filing header and Item 1 identifying the form"

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 owned financial

"Item 4 lists 'Amount beneficially owned: 54776' as the reported figure"

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.

Sole dispositive power regulatory

"Ownership section shows 'Sole power to dispose' with 54,776"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

CUSIP financial

"Cover information lists 'G8945S110' next to the security class"

A CUSIP is a nine-character alphanumeric code that uniquely identifies a U.S. or Canadian financial security—such as a stock, bond, or fund share—like a Social Security number for an investment. It matters to investors because brokers, exchanges and record-keepers use the CUSIP to match trades, track ownership, settle transactions and pull accurate records, reducing errors and ensuring money and securities go to the right place.

FAQ

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

What stake does Marex report in Top Wealth Group (TWG)?

Marex reports beneficial ownership of 54,776 shares, equal to 9.4% of Class A ordinary shares as stated in the filing. The ownership figure is tied to the reporting date 03/31/2026 and is disclosed on a Schedule 13G.

Does Marex have voting control over the shares in TWG?

Yes. The filing states Marex has sole voting power and sole dispositive power over 54,776 shares. Those powers are explicitly listed in the ownership section of the Schedule 13G.

When was the Schedule 13G for TWG signed?

The Schedule 13G filing is signed by Scott Linsley as Corporate Secretary on 05/15/2026. The beneficial ownership figure is reported as of 03/31/2026, per the filing header and ownership section.

What class of securities is reported in the filing for TWG?

The filing covers Class A Ordinary Shares of Top Wealth Group Holding Ltd, par value $0.009 per share. The CUSIP given in the filing is G8945S110.

Who filed the Schedule 13G for TWG on behalf of Marex?

The filing names Marex Financial and Marex Group plc as the reporting persons, with addresses at 155 Bishopsgate, London. The signature block shows Scott Linsley as Corporate Secretary signing the document.

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

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Accepted by SEC EDGAR 05/15/2026 - 02:46 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Top Wealth Group Holding Ltd

(Name of Issuer)

Class A Ordinary Shares, par value $0.009 per share

(Title of Class of Securities)

G8945S110

(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): G8945S110

1

Names of Reporting Persons

Marex Financial

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 KINGDOM

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 54,776.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 54,776.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

54,776.00

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)

9.4 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): G8945S110

1

Names of Reporting Persons

Marex Group plc

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 KINGDOM

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 54,776.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 54,776.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

54,776.00

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)

9.4 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Top Wealth Group Holding Ltd
(b)	Address of issuer's principal executive offices: 118 CONNAUGHT ROAD WEST, HONG KONG PLAZA, UNIT 714 & 715, 7F, HONG KONG, HONG KONG, 999077
Item 2.
(a)	Name of person filing: Marex Financial Marex Group plc
(b)	Address or principal business office or, if none, residence: Marex Financial 155 Bishopsgate London, X0 EC2M 3TQ Marex Group plc 155 Bishopsgate London, X0 EC2M 3TQ
(c)	Citizenship: Marex Financial United Kingdom Marex Group plc United Kingdom
(d)	Title of class of securities: Class A Ordinary Shares, par value $0.009 per share
(e)	CUSIP Number(s): G8945S110
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: 54776
(b)	Percent of class: 9.4 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 54776
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 54776
	(iv) Shared power to dispose or to direct the disposition of: 0
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.
	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:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above 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.

Marex Financial

Signature:	Scott Linsley
Name/Title:	Corporate Secretary
Date:	05/15/2026

Marex Group plc

Signature:	Scott Linsley
Name/Title:	Corporate Secretary
Date:	05/15/2026