MMCAP, MM Asset Mgmt (PLRZ) joint filing reports 7.3% ownership

Rhea-AI Filing Summary

Polyrizon Ltd. reports passive beneficial ownership disclosures from MMCAP International Inc. SPC and MM Asset Management Inc. The joint filing shows beneficial ownership increased to 136,525 ordinary shares as of 04/24/2026 (representing 7.3% of the class). The filing also reports the prior position of 100,247 shares as of 04/21/2026 (6.2%). The registrants state they hold shared voting and dispositive power over the disclosed shares and the filing is signed under a joint filing agreement.

Insights

Corporate Governance Specialist

Joint Schedule 13G shows a passive increase to 7.3% ownership.

The filing lists MMCAP International Inc. SPC and MM Asset Management Inc. as joint filers with shared voting and dispositive power over 136,525 shares as of 04/24/2026. Schedule 13G format signals passive intent rather than an active acquisition program.

Key dependencies include whether the ownership remains passive under securities rules; any shift toward active influence would typically require an amendment to a different form. Subsequent filings will disclose material changes.

Equity Markets Analyst

Position size is material at single-digit ownership but below typical control thresholds.

The disclosed 7.3% stake is meaningful for monitoring potential voting influence without indicating control. The filing records shared voting and dispositive power, which matters for coordination assessments with other holders.

Watch for any Schedule 13D amendments or additional 13G amendments that would indicate active plans or transactions; timing and intent are not altered by this passive filing.

Key Figures

Reported shares (latest): 136,525 shares Percent of class (latest): 7.3% Reported shares (prior): 100,247 shares +3 more

6 metrics

Reported shares (latest) 136,525 shares Beneficial ownership as of 04/24/2026

Percent of class (latest) 7.3% Percent of class as of 04/24/2026

Reported shares (prior) 100,247 shares Beneficial ownership as of 04/21/2026

Percent of class (prior) 6.2% Percent of class as of 04/21/2026

CUSIP M79549206 Identifier for Polyrizon Ltd. ordinary shares

Shared voting/dispositive power 136,525 shares Shared voting and dispositive power as of 04/24/2026

Key Terms

Schedule 13G, Beneficial ownership, Shared dispositive power, Joint Filing Agreement, +1 more

5 terms

Schedule 13G regulatory

"Item 1. Name of issuer: Polyrizon Ltd."

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 regulatory

"Item 4. Ownership (a) Amount beneficially owned"

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 regulatory

"Shared Dispositive Power 136,525.00"

Joint Filing Agreement legal

"Exhibit 99.1 Joint Filing Agreement"

CUSIP market

"CUSIP Number(s): M79549206"

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.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Polyrizon Ltd.

(Name of Issuer)

Ordinary Shares

(Title of Class of Securities)

M79549206

(CUSIP Number)

04/21/2026

(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): M79549206

1

Names of Reporting Persons

MMCAP International Inc. SPC

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 0.00
6	Shared Voting Power 136,525.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 136,525.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

136,525.00

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)

7.3 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

CUSIP Number(s): M79549206

1

Names of Reporting Persons

MM Asset Management Inc.

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

ONTARIO, CANADA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 136,525.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 136,525.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

136,525.00

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)

7.3 %

12

Type of Reporting Person (See Instructions)

CO

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Polyrizon Ltd.
(b)	Address of issuer's principal executive offices: 8 Ha-Pnina Street, Raanana, Israel 4321545
Item 2.
(a)	Name of person filing: i) MMCAP International Inc. SPC ii) MM Asset Management Inc.
(b)	Address or principal business office or, if none, residence: i) c/o Mourant Governance Services (Cayman) Limited, 94 Solaris Avenue, Camana Bay, P. O. Box 1348, Grand Cayman KY1-1108, Cayman Islands ii) 161 Bay Street, TD Canada Trust Tower, Suite 2240, Toronto, Ontario M5J 2S1 Canada
(c)	Citizenship: i) Cayman Islands ii) Ontario, Canada
(d)	Title of class of securities: Ordinary Shares
(e)	CUSIP Number(s): M79549206
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 4/21/2026: 100,247 As of 4/24/2026: 136,525
(b)	Percent of class: As of 4/21/2026: 6.2% As of 4/24/2026: 7.3%
(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: As of 4/21/2026: 100,247 As of 4/24/2026: 136,525
	(iii) Sole power to dispose or to direct the disposition of: 0
	(iv) Shared power to dispose or to direct the disposition of: As of 4/21/2026: 100,247 As of 4/24/2026: 136,525
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.

MMCAP International Inc. SPC

Signature:	Ulla Vestergaard
Name/Title:	Director
Date:	04/27/2026

MM Asset Management Inc.

Signature:	Hillel Meltz
Name/Title:	President
Date:	04/27/2026

Exhibit Information

Exhibit 99.1 Joint Filing Agreement

FAQ

What stake does MMCAP/ MM Asset Management report in Polyrizon Ltd. (PLRZ)?

They report beneficial ownership of 136,525 shares (7.3%) as of 04/24/2026. The filing also shows a prior position of 100,247 shares (6.2%) as of 04/21/2026, reflecting an increase reported in the Schedule 13G.

Does the Schedule 13G indicate active control or passive ownership for PLRZ?

The filing is a Schedule 13G, which indicates passive intent under the form's rules. It lists shared voting and dispositive power but does not state active control or an intention to influence management or policies.

Who filed the disclosure for the PLRZ shares and where are they organized?

The joint filers are MMCAP International Inc. SPC (organized in the Cayman Islands) and MM Asset Management Inc. (Ontario, Canada), with addresses provided in the Schedule 13G filing.

What voting and dispositive powers are reported over the disclosed PLRZ shares?

The joint filing reports 0 sole voting/dispositive power and shared voting and dispositive power for 136,525 shares as of 04/24/2026, indicating coordinated authority rather than individual sole control.

Was the Schedule 13G signed and when was it certified?

Yes; the filing is signed under a Joint Filing Agreement and bears signatures from Ulla Vestergaard, Director and Hillel Meltz, President, each dated 04/27/2026 as shown in the document.