[SCHEDULE 13G] IsoEnergy Ltd. SEC Filing

Rhea-AI Filing Summary

Queen's Road Capital Investment Ltd. filed a Schedule 13G disclosing it owns 2,740,434 IsoEnergy Ltd. common shares, equal to 5.003 % of the outstanding class. The Cayman-incorporated investment firm holds sole voting and dispositive power over the entire position.

The ownership threshold was crossed on 05 May 2025 and the filing was signed on 07 Aug 2025 by President Alex Granger. Because the filing is made under Rule 13d-1(c), it signals a passive stake rather than an activist campaign. Nonetheless, a new 5 % holder can enhance market visibility, bolster perceived institutional support and potentially improve future capital-raising prospects for IsoEnergy (ISOU).

Insights

Securities Analyst

TL;DR: New 5 % passive stake; modestly positive signal of institutional confidence.

Queen's Road’s 2.74 m-share position gives it 5.0 % ownership, meeting the disclosure threshold. Because voting and dispositive powers are sole, the firm can freely trade the shares but has not indicated activist intent. Passive 13G filings rarely move fundamentals; however, IsoEnergy gains credible institutional validation, which can aid liquidity and future equity financings—important for early-stage resource companies. The event is incrementally positive but not transformative.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

IsoEnergy Ltd.

(Name of Issuer)

Common Shares

(Title of Class of Securities)

46500E867

(CUSIP Number)

05/01/2025

(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. 46500E867

1

Names of Reporting Persons

Queen's Road Capital Investment Ltd.

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

CAYMAN ISLANDS

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 2,740,434.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 2,740,434.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,740,434.00

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)

5.003 %

12

Type of Reporting Person (See Instructions)

FI

SCHEDULE 13G

Item 1.
(a)	Name of issuer: IsoEnergy Ltd.
(b)	Address of issuer's principal executive offices: 217 Queen Street West, Suite 401, Toronto, Ontario, M5V 0R2, Canada
Item 2.
(a)	Name of person filing: Queen's Road Capital Investment Ltd.
(b)	Address or principal business office or, if none, residence: Cheung Kong Centre Suite 2006, 2 Queen's Road Central Hong Kong, Hong Kong
(c)	Citizenship: Cayman Islands corporation
(d)	Title of class of securities: Common Shares
(e)	CUSIP No.: 46500E867
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: 2,740,434
(b)	Percent of class: 5.003 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 2,740,434
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 2,740,434
	(iv) Shared power to dispose or to direct the disposition of: 0
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.

Queen's Road Capital Investment Ltd.

Signature:	/s/ Alex Granger
Name/Title:	Alex Granger, President
Date:	08/07/2025

FAQ

Why did Queen's Road Capital file a Schedule 13G on IsoEnergy (ISOU)?

It crossed the 5 % ownership threshold, disclosing 2,740,434 shares (5.003 %) held with sole voting and dispositive power.

Is Queen's Road Capital acting as an activist investor?

No. The stake is reported on Schedule 13G under Rule 13d-1(c), indicating a passive investment intention.

How many IsoEnergy shares does Queen's Road Capital own?

2,740,434 common shares, representing 5.003 % of the outstanding class.

When was the 5 % threshold crossed?

The reportable event date is 05/01/2025, with the filing signed on 08/07/2025.

Does Queen's Road share voting power with others?

No. It reports sole voting and dispositive power over all 2.74 m shares.