Compass Diversified (CODI) gets 7.5% beneficial stake disclosure by Susquehanna affiliates

Rhea-AI Filing Summary

Compass Diversified Holdings has a Schedule 13G reporting that three affiliated broker-dealers — G1 Execution Services, LLC, SIG Brokerage, LP and Susquehanna Securities, LLC — are Reporting Persons for its Shares representing beneficial interests. Together they report beneficial ownership of 5,617,877 Shares, representing 7.5% of the class, based on 75,236,000 Shares outstanding as of June 30, 2026. The reported holdings include options to buy 250,000 Shares for SIG Brokerage, LP and options to buy 3,958,100 Shares for Susquehanna Securities, LLC. Each entity reports its own sole voting and dispositive power for its direct holdings, and shared voting and dispositive power over all Shares reported, while disclaiming beneficial ownership of Shares held directly by the other Reporting Persons.

Key Figures

Beneficial ownership: 5,617,877 Shares Percent of class: 7.5 % Shares outstanding: 75,236,000 Shares +3 more

6 metrics

Beneficial ownership 5,617,877 Shares Shares beneficially owned collectively by the Reporting Persons

Percent of class 7.5 % Percentage of Compass Diversified Holdings Shares beneficially owned

Shares outstanding 75,236,000 Shares Shares outstanding as of June 30, 2026 per Form 10-Q

SIG Brokerage options 250,000 Shares Options to buy Shares included in SIG Brokerage, LP beneficial ownership

Susquehanna Securities options 3,958,100 Shares Options to buy Shares included in Susquehanna Securities, LLC beneficial ownership

Susquehanna Securities sole voting power 5,265,723 Shares Shares over which Susquehanna Securities, LLC has sole voting and dispositive power

Key Terms

beneficial ownership, Schedule 13G, sole voting power, shared dispositive power, +1 more

5 terms

beneficial ownership financial

"The information required by this Item 4(a) is set forth in Row 9 of the cover page for each Reporting Person hereto"

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.

Schedule 13G regulatory

"This statement is filed by the entities listed below, who are collectively referred to herein as "Reporting Persons""

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.

sole voting power financial

"5 | Sole Voting Power 367.00 6 | Shared Voting Power 5,617,877.00"

Sole voting power is the exclusive right to cast votes attached to a shareholder’s stock without needing approval from anyone else. Like holding the only remote control for a TV, it lets that holder decide corporate matters such as board members, mergers, and policy changes, making it important to investors because it concentrates control and can strongly influence a company’s strategy and the value of its shares.

shared dispositive power financial

"8 | Shared Dispositive Power 5,617,877.00"

broker-dealers financial

"are affiliated independent broker-dealers, which may be deemed a group"

A broker-dealer is a firm or individual that helps people buy and sell securities and may also trade those securities for its own account. Think of it like a market clerk who can either match a buyer with a seller or sell items from the shop’s shelves; investors rely on broker-dealers to execute trades, custody assets, provide market access and advice, and their actions and fees can affect trade speed, cost and potential conflicts of interest.

FAQ

What ownership stake in CODI does the Schedule 13G report?

The Schedule 13G reports that the Reporting Persons beneficially own 5,617,877 Shares of Compass Diversified Holdings, which represents 7.5% of the outstanding Shares, based on 75,236,000 Shares outstanding as of June 30, 2026.

Who are the Reporting Persons in the CODI Schedule 13G filing?

The Reporting Persons are G1 Execution Services, LLC, SIG Brokerage, LP and Susquehanna Securities, LLC. They are described as affiliated independent broker-dealers that may be deemed a group for purposes of reporting beneficial ownership of Compass Diversified Holdings Shares.

How many CODI shares does each Reporting Person control?

G1 Execution Services, LLC reports 367 Shares with sole voting and dispositive power. SIG Brokerage, LP reports 351,787 Shares (including options). Susquehanna Securities, LLC reports 5,265,723 Shares (including options), with all three sharing voting and dispositive power over 5,617,877 Shares.

What options on CODI shares are disclosed in the Schedule 13G?

The filing states that SIG Brokerage, LP’s beneficial ownership includes options to buy 250,000 Shares, and Susquehanna Securities, LLC’s beneficial ownership includes options to buy 3,958,100 Shares of Compass Diversified Holdings, all counted within their reported beneficial ownership.

How many Compass Diversified Holdings shares are outstanding in this filing?

The filing cites the company’s Form 10-Q indicating there were 75,236,000 Shares of Compass Diversified Holdings outstanding as of June 30, 2026. This outstanding share figure is used to calculate the 7.5% beneficial ownership percentage.

Do the Reporting Persons claim full beneficial ownership of all CODI shares reported?

No. The entities state they may be deemed a group and report shared voting and dispositive power over 5,617,877 Shares, but each disclaims beneficial ownership of Shares held directly by any other Reporting Person in the group.

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

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Available on EDGAR 08/14/2026 - 02:00 PM Accepted by SEC EDGAR 08/14/2026 - 02:00 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Compass Diversified Holdings

(Name of Issuer)

Shares representing beneficial interests in Compass Diversified Holdings

(Title of Class of Securities)

20451Q104

(CUSIP Number)

06/30/2026

(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): 20451Q104

1

Names of Reporting Persons

G1 Execution Services, 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

ILLINOIS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 367.00
6	Shared Voting Power 5,617,877.00
7	Sole Dispositive Power 367.00
8	Shared Dispositive Power 5,617,877.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

5,617,877.00

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)

7.5 %

12

Type of Reporting Person (See Instructions)

BD, OO

Comment for Type of Reporting Person: With respect to Row 5 through Row 9 above, G1 Execution Services, LLC, SIG Brokerage, LP and Susquehanna Securities, LLC are affiliated independent broker-dealers, which may be deemed a group. For purposes of this report, we have indicated that each reporting person has sole voting and dispositive power with respect to the shares beneficially owned by it and that the reporting persons have shared voting and dispositive power with respect to all shares beneficially owned by all of the reporting persons. Each of the reporting persons disclaims beneficial ownership of shares owned directly by another reporting person.

SCHEDULE 13G

CUSIP Number(s): 20451Q104

1

Names of Reporting Persons

SIG Brokerage, LP

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 351,787.00
6	Shared Voting Power 5,617,877.00
7	Sole Dispositive Power 351,787.00
8	Shared Dispositive Power 5,617,877.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

5,617,877.00

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)

7.5 %

12

Type of Reporting Person (See Instructions)

BD, PN

Comment for Type of Reporting Person: With respect to Row 5 through Row 9 above, G1 Execution Services, LLC, SIG Brokerage, LP and Susquehanna Securities, LLC are affiliated independent broker-dealers, which may be deemed a group. For purposes of this report, we have indicated that each reporting person has sole voting and dispositive power with respect to the shares beneficially owned by it and that the reporting persons have shared voting and dispositive power with respect to all shares beneficially owned by all of the reporting persons. Each of the reporting persons disclaims beneficial ownership of shares owned directly by another reporting person.

SCHEDULE 13G

CUSIP Number(s): 20451Q104

1

Names of Reporting Persons

Susquehanna Securities, 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 5,265,723.00
6	Shared Voting Power 5,617,877.00
7	Sole Dispositive Power 5,265,723.00
8	Shared Dispositive Power 5,617,877.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

5,617,877.00

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)

7.5 %

12

Type of Reporting Person (See Instructions)

BD, OO

Comment for Type of Reporting Person: With respect to Row 5 through Row 9 above, G1 Execution Services, LLC, SIG Brokerage, LP and Susquehanna Securities, LLC are affiliated independent broker-dealers, which may be deemed a group. For purposes of this report, we have indicated that each reporting person has sole voting and dispositive power with respect to the shares beneficially owned by it and that the reporting persons have shared voting and dispositive power with respect to all shares beneficially owned by all of the reporting persons. Each of the reporting persons disclaims beneficial ownership of shares owned directly by another reporting person.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Compass Diversified Holdings
(b)	Address of issuer's principal executive offices: 301 Riverside Avenue, Second Floor, Westport, CT 06880
Item 2.
(a)	Name of person filing: This statement is filed by the entities listed below, who are collectively referred to herein as "Reporting Persons" with respect to the shares of Shares representing beneficial interests in Compass Diversified Holdings (the "Shares"), of Compass Diversified Holdings (the "Company"). (i) G1 Execution Services, LLC (ii) SIG Brokerage, LP (iii) Susquehanna Securities, LLC
(b)	Address or principal business office or, if none, residence: The address of the principal business office of G1 Execution Services, LLC is: 175 W. Jackson Blvd. Suite 1700 Chicago, IL 60604 The address of the principal business office of each of SIG Brokerage, LP and Susquehanna Securities, LLC is: 401 E. City Avenue Suite 220 Bala Cynwyd, PA 19004
(c)	Citizenship: Citizenship is set forth in Row 4 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
(d)	Title of class of securities: Shares representing beneficial interests in Compass Diversified Holdings
(e)	CUSIP Number(s): 20451Q104
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 this Item 4(a) is set forth in Row 9 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person. The number of Shares reported as beneficially owned by SIG Brokerage, LP includes options to buy 250,000 Shares. The number of Shares reported as beneficially owned by Susquehanna Securities, LLC includes options to buy 3,958,100 Shares. The Company's Quarterly Report on Form 10-Q, filed on August 10, 2026, indicates that there were 75,236,000 Shares outstanding as of June 30, 2026.
(b)	Percent of class: 7.5 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: The information required by this Item 4(c)(i) is set forth in Row 5 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
	(ii) Shared power to vote or to direct the vote: The information required by this Item 4(c)(ii) is set forth in Row 6 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
	(iii) Sole power to dispose or to direct the disposition of: The information required by this Item 4(c)(iii) is set forth in Row 7 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
	(iv) Shared power to dispose or to direct the disposition of: The information required by this Item 4(c)(iv) is set forth in Row 8 of the cover page for each Reporting Person hereto and is incorporated herein by reference for each such Reporting Person.
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 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.

G1 Execution Services, LLC

Signature:	/s/ Brian Sopinsky
Name/Title:	Brian Sopinsky, Secretary
Date:	08/14/2026

SIG Brokerage, LP

Signature:	/s/ Brian Sopinsky
Name/Title:	Brian Sopinsky, Assistant Secretary
Date:	08/14/2026

Susquehanna Securities, LLC

Signature:	/s/ Brian Sopinsky
Name/Title:	Brian Sopinsky, Secretary
Date:	08/14/2026

Exhibit Information

EXHIBIT INDEX EXHIBIT DESCRIPTION ________ ________ 99 Joint Filing Agreement