Nomura entities disclose 5.4% IMAX (IMAX) stake totaling 2.94M shares

Rhea-AI Filing Summary

Nomura Asset Management International Inc. and Nomura Investment Management Business Trust report beneficial ownership of IMAX CORP common shares on an amended Schedule 13G. They hold 2,936,661 IMAX common shares with shared voting and dispositive power and no sole power.

This position represents 5.4% of IMAX’s common shares, based on 54,842,114 shares outstanding as of June 30, 2026, as reported in IMAX’s Form 10-Q for that quarter. The filing also notes that it excludes securities, if any, beneficially owned by Nomura Holdings Inc. and certain of its subsidiaries pursuant to a prior SEC release.

Key Figures

Beneficially owned IMAX shares: 2,936,661 shares Ownership percentage: 5.4% IMAX shares outstanding: 54,842,114 shares +2 more

5 metrics

Beneficially owned IMAX shares 2,936,661 shares Shares beneficially owned by Nomura entities as reported in the Schedule 13G/A

Ownership percentage 5.4% Percent of IMAX common shares outstanding represented by Nomura’s holdings

IMAX shares outstanding 54,842,114 shares Common shares outstanding as of June 30, 2026, from IMAX’s Form 10-Q

Shared voting power 2,936,661 shares IMAX shares over which Nomura entities report shared voting power

Shared dispositive power 2,936,661 shares IMAX shares over which Nomura entities report shared dispositive power

Key Terms

beneficially owned, shared voting power, shared dispositive power, Schedule 13G, +1 more

5 terms

beneficially owned financial

"Amount beneficially owned: Items 5-11 of the cover pages are incorporated"

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.

shared voting power financial

"6 | Shared Voting Power 2,936,661.00 7 | Sole Dispositive Power"

Shared voting power occurs when two or more parties jointly have the right to vote or decide how a block of company shares is cast, like co-owners who must agree before moving a piece of furniture. Investors care because who controls voting rights affects board elections, major corporate decisions and takeover outcomes, and shared control can alter regulatory disclosures and the practical influence any holder has over a company’s direction and value.

shared dispositive power financial

"8 | Shared Dispositive Power 2,936,661.00 9 2,936,661.00"

Schedule 13G regulatory

"report beneficial ownership of IMAX CORP common shares on an amended Schedule 13G"

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.

percent of class financial

"The percent of class is calculated based on 54,842,114 Common Shares"

Percent of class is the portion of a specific category of securities—such as a company’s common shares, preferred shares, or a bond series—that takes part in or approves a corporate action (vote, consent, tender, etc.). Investors watch this number because it reveals how much support or opposition exists within that particular shareholder group; like counting how many members of a club back a proposal, it can determine whether a plan passes or how influence is distributed.

FAQ

What ownership stake in IMAX (IMAX) does Nomura report in this Schedule 13G/A?

Nomura reports beneficial ownership of 2,936,661 IMAX common shares, representing 5.4% of the outstanding common shares, based on 54,842,114 shares outstanding as of June 30, 2026, from IMAX’s Form 10-Q.

Which Nomura entities are reporting beneficial ownership of IMAX (IMAX)?

The filing names Nomura Asset Management International Inc. and Nomura Investment Management Business Trust, both organized in Delaware and based in Philadelphia, as the reporting persons for the IMAX common share holdings.

How much voting power over IMAX (IMAX) shares does Nomura report?

Nomura reports 0 shares with sole voting power and 2,936,661 shares with shared voting power in IMAX. All reported IMAX common shares are held with shared authority rather than under sole control.

What dispositive power over IMAX (IMAX) shares does Nomura have?

Nomura indicates 0 shares with sole dispositive power and 2,936,661 shares with shared dispositive power. This means all reported IMAX shares can be disposed of only under shared, not exclusive, authority.

What share count did Nomura use to calculate its 5.4% IMAX (IMAX) ownership?

Nomura used 54,842,114 IMAX common shares outstanding as of June 30, 2026, as reported in IMAX’s Form 10-Q filed on July 23, 2026, to calculate its 5.4% ownership percentage.

Does the Nomura IMAX (IMAX) filing include securities held by Nomura Holdings Inc.?

The filing states it excludes securities beneficially owned, if any, by Nomura Holdings Inc. and certain subsidiaries, whose ownership is disaggregated under SEC Release No. 34-39538 from January 12, 1998.

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Available on EDGAR 08/14/2026 - 01:54 PM Accepted by SEC EDGAR 08/14/2026 - 01:54 PM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

IMAX CORP

(Name of Issuer)

Common Shares, no par value

(Title of Class of Securities)

45245E109

(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): 45245E109

1

Names of Reporting Persons

NOMURA ASSET MANAGEMENT INTERNATIONAL 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 2,936,661.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 2,936,661.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,936,661.00

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)

5.4 %

12

Type of Reporting Person (See Instructions)

HC

Comment for Type of Reporting Person: The percent of class is calculated based on 54,842,114 Common Shares outstanding as of June 30, 2026, as reported in the Issuer's quarterly report on Form 10-Q for the fiscal quarter ended June 30, 2026 filed with the SEC on July 23, 2026.

SCHEDULE 13G

CUSIP Number(s): 45245E109

1

Names of Reporting Persons

NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST

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 0.00
6	Shared Voting Power 2,936,661.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 2,936,661.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,936,661.00

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)

5.4 %

12

Type of Reporting Person (See Instructions)

IA

Comment for Type of Reporting Person: The percent of class is calculated based on 54,842,114 Common Shares outstanding as of June 30, 2026, as reported in the Issuer's quarterly report on Form 10-Q for the fiscal quarter ended June 30, 2026 filed with the SEC on July 23, 2026.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: IMAX CORP
(b)	Address of issuer's principal executive offices: 2525 Speakman Drive, Mississauga, Ontario, Canada, L5K 1B1
Item 2.
(a)	Name of person filing: Nomura Asset Management International Inc. Nomura Investment Management Business Trust This Schedule 13G excludes securities beneficially owned, if any, by Nomura Holdings Inc. and certain of its subsidiaries whose beneficial ownership of securities are disaggregated from that of Nomura Asset Management International Inc. and the advisory entities underneath Nomura Asset Management International Inc. in accordance with SEC Release No. 34-39538 (January 12, 1998).
(b)	Address or principal business office or, if none, residence: Each of Nomura Asset Management International Inc. and Nomura Investment Management Business Trust: 100 Independence 610 Market Street Philadelphia, PA 19106-2354
(c)	Citizenship: Each of Nomura Asset Management International Inc. and Nomura Investment Management Business Trust: Delaware
(d)	Title of class of securities: Common Shares, no par value
(e)	CUSIP No.: 45245E109
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: Items 5-11 of the cover pages are incorporated by reference.
(b)	Percent of class: Items 5-11 of the cover pages are incorporated by reference.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: Items 5-11 of the cover pages are incorporated by reference.
	(ii) Shared power to vote or to direct the vote: Items 5-11 of the cover pages are incorporated by reference.
	(iii) Sole power to dispose or to direct the disposition of: Items 5-11 of the cover pages are incorporated by reference.
	(iv) Shared power to dispose or to direct the disposition of: Items 5-11 of the cover pages are incorporated by reference.
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.

NOMURA ASSET MANAGEMENT INTERNATIONAL INC.

Signature:	/s/ Fernando del Puerto
Name/Title:	Fernando del Puerto, Managing Director
Date:	08/14/2026

NOMURA INVESTMENT MANAGEMENT BUSINESS TRUST

Signature:	/s/ Fernando del Puerto
Name/Title:	Fernando del Puerto, Managing Director
Date:	08/14/2026

Exhibit Information

Exhibit A - Joint Filing Agreement