AQR reports 102,759 shares (6.24%) of Oak Woods

AQR Capital Management and related entities reported beneficial ownership of 102,759 Class A Ordinary Shares of Oak Woods Acquisition Corp (CUSIP 67190B104), representing 6.24% of the class as of 03/31/2026.

Rhea-AI Filing Summary

AQR Capital Management and related entities reported beneficial ownership of 102,759 Class A Ordinary Shares of Oak Woods Acquisition Corp (CUSIP 67190B104), representing 6.24% of the class as of 03/31/2026. The filing lists shared voting and dispositive power among the three AQR entities.

Insights

Institutional Ownership Analyst

AQR and affiliates hold a meaningful passive stake in OAKU disclosed on Schedule 13G.

Schedule 13G filings report passive or investment-manager ownership rather than active control. The excerpt shows 102,759 shares (6.24%) held with shared voting and dispositive power across AQR entities, consistent with aggregated reporting by related funds.

Key dependencies include whether the position is passive under Rule 13d-1; subsequent filings or amendments could change the ownership picture.

Proxy Governance Specialist

Shared voting power may affect vote coordination but does not alone signal control.

The filing indicates shared voting and dispositive power rather than sole power; AQR entities collectively report the position and disclose parent/subsidiary relationships. This is typical when multiple related entities hold the same position.

Watch for any future Schedule 13D or Form 4 that would indicate active engagement or changes to control status.

Key Figures

Beneficial ownership: 102,759 shares Percent of class: 6.24% CUSIP: 67190B104 +2 more

5 metrics

Beneficial ownership 102,759 shares Class A Ordinary Shares as of 03/31/2026

Percent of class 6.24% Percentage of Class A Ordinary Shares

CUSIP 67190B104 Oak Woods Acquisition Corp Class A Ordinary Shares

Filing date (signature) 05/15/2026 Signature date in the excerpt

Ownership structure Shared voting/dispositive power AQR entities report shared voting and dispositive power over the shares

Key Terms

Schedule 13G, Beneficial ownership, Shared dispositive power

3 terms

Schedule 13G regulatory

"Item 1. (a) Name of issuer: Oak Woods Acquisition Corp"

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.

Beneficial ownership financial

"Item 4. (a) Amount beneficially owned: 102,759"

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.

Shared dispositive power governance

"Item 4. (iv) Shared power to dispose or to direct the disposition of: 102,759"

FAQ

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

What stake does AQR hold in Oak Woods Acquisition Corp (OAKU)?

AQR and affiliates report beneficial ownership of 102,759 shares, equal to 6.24% of Class A Ordinary Shares as of 03/31/2026. The filing shows the position is held across related AQR entities with shared voting and dispositive power.

Which AQR entities are named on the Schedule 13G for OAKU?

The filing names AQR Capital Management, LLC, AQR Capital Management Holdings, LLC, and AQR Arbitrage, LLC. It notes AQR Capital Management, LLC is a subsidiary of AQR Capital Management Holdings, LLC and controls AQR Arbitrage, LLC.

Does the Schedule 13G indicate AQR has sole voting control of the shares?

No. The filing reports 0 sole voting power and 102,759 shared voting power for the AQR entities, indicating voting and dispositive authority are reported on a shared basis rather than held solely by one entity.

What CUSIP and share class are referenced in the filing?

The Schedule 13G references Class A Ordinary Shares, par value $0.0001, for Oak Woods Acquisition Corp with CUSIP 67190B104. The ownership amount reported is 102,759 shares representing 6.24%.

When was the Schedule 13G signed and filed for OAKU?

The signatures in the excerpt are dated 05/15/2026, while the ownership reference date is 03/31/2026. The filing lists authorized signatory Henry Parkin for the AQR entities.

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

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Accepted by SEC EDGAR 05/15/2026 - 10:51 AM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Oak Woods Acquisition Corp

(Name of Issuer)

Class A Ordinary Shares, par value $0.0001 per share

(Title of Class of Securities)

67190B104

(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): 67190B104

1

Names of Reporting Persons

AQR Capital Management, 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

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 102,759.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 102,759.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

102,759.00

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)

6.24 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

CUSIP Number(s): 67190B104

1

Names of Reporting Persons

AQR Capital Management 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

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 102,759.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 102,759.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

102,759.00

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)

6.24 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP Number(s): 67190B104

1

Names of Reporting Persons

AQR Arbitrage, 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

UNITED STATES

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 102,759.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 102,759.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

102,759.00

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)

6.24 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Oak Woods Acquisition Corp
(b)	Address of issuer's principal executive offices: 101 ROSWELL DRIVE, NEPEAN, CANADA (FEDERAL LEVEL) K2J0H5
Item 2.
(a)	Name of person filing: AQR Capital Management, LLC AQR Capital Management Holdings, LLC AQR Arbitrage, LLC
(b)	Address or principal business office or, if none, residence: ONE GREENWICH PLAZA SUITE 130 Greenwich, Connecticut 06830
(c)	Citizenship: AQR Capital Management, LLC - UNITED STATES AQR Capital Management Holdings, LLC - UNITED STATES AQR Arbitrage, LLC - UNITED STATES
(d)	Title of class of securities: Class A Ordinary Shares, par value $0.0001 per share
(e)	CUSIP Number(s): 67190B104
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: 102,759
(b)	Percent of class: 6.24 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0 AQR Arbitrage, LLC - 0
	(ii) Shared power to vote or to direct the vote: AQR Capital Management, LLC - 102,759 AQR Capital Management Holdings, LLC - 102,759 AQR Arbitrage, LLC - 102,759
	(iii) Sole power to dispose or to direct the disposition of: AQR Capital Management, LLC - 0 AQR Capital Management Holdings, LLC - 0 AQR Arbitrage, LLC - 0
	(iv) Shared power to dispose or to direct the disposition of: AQR Capital Management, LLC - 102,759 AQR Capital Management Holdings, LLC - 102,759 AQR Arbitrage, LLC - 102,759
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.
	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 Item 2(a) above.
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.

AQR Capital Management, LLC

Signature:	Henry Parkin
Name/Title:	Authorized Signatory
Date:	05/15/2026

AQR Capital Management Holdings, LLC

Signature:	Henry Parkin
Name/Title:	Authorized Signatory
Date:	05/15/2026

AQR Arbitrage, LLC

Signature:	Henry Parkin
Name/Title:	Authorized Signatory
Date:	05/15/2026

Exhibit Information

AQR Capital Management Holdings, LLC, AQR Capital Management, LLC, and AQR Arbitrage, LLC hereby agree that this Schedule 13G is filed on behalf of each of the parties. AQR Capital Management, LLC is a wholly owned subsidiary of AQR Capital Management Holdings, LLC. AQR Arbitrage, LLC is deemed to be controlled by AQR Capital Management, LLC.