Mizuho Financial Group (PGAC) reports 6.9% beneficial stake in Pantages Capital

Rhea-AI Filing Summary

Mizuho Financial Group, Inc., as a parent holding company, reports beneficial ownership of common shares of Pantages Capital Acquisition Corporation in an amended Schedule 13G filing. Mizuho reports beneficial ownership of 205,000 common shares, representing 6.9% of the class as of June 30, 2026.

Mizuho has sole voting and dispositive power over all 205,000 shares and no shared voting or dispositive power. The shares are directly held by Mizuho Securities USA LLC, with Mizuho Financial Group, Inc., Mizuho Bank, Ltd., and Mizuho Americas LLC disclosed as potential indirect beneficial owners through their wholly owned subsidiary relationship.

Key Figures

Shares beneficially owned: 205,000 shares Percent of class owned: 6.9% Sole voting power: 205,000 shares +4 more

7 metrics

Shares beneficially owned 205,000 shares Common shares of Pantages Capital beneficially owned by Mizuho Financial Group, Inc.

Percent of class owned 6.9% Percent of PGAC common share class beneficially owned by Mizuho

Sole voting power 205,000 shares Shares over which Mizuho has sole power to vote or direct the vote

Shared voting power 0 shares Shares over which Mizuho has shared power to vote or direct the vote

Sole dispositive power 205,000 shares Shares over which Mizuho has sole power to dispose or direct disposition

Shared dispositive power 0 shares Shares over which Mizuho has shared power to dispose or direct disposition

Reporting date 06/30/2026 Date as of which the PGAC ownership is reported

Key Terms

beneficially owned, Percent of class, sole dispositive power, Parent Holding Company, +1 more

5 terms

beneficially owned financial

"Amount beneficially owned: 205,000"

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.

Percent of class financial

"Percent of class: 6.9 %"

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.

sole dispositive power financial

"Sole Dispositive Power 205,000.00"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Parent Holding Company regulatory

"CUSIP No.: G8089R100 | Parent Holding Company"

Schedule 13D regulatory

"information that would otherwise be disclosed in a Schedule 13D"

A Schedule 13D is a legal document that investors file with regulators when they buy a large enough stake in a company to potentially influence its management or decisions. It provides details about the investor’s intention, ownership stake, and plans, helping other investors understand who is gaining control and what their motives might be.

FAQ

What percentage of Pantages Capital Acquisition Corporation (PGAC) does Mizuho Financial Group own?

Mizuho Financial Group reports beneficial ownership of 6.9% of PGAC’s common shares. This stake corresponds to 205,000 shares with sole voting and dispositive power and no shared authority reported.

How many Pantages Capital Acquisition Corporation (PGAC) shares does Mizuho control?

Mizuho Financial Group reports beneficial ownership and control over 205,000 common shares of PGAC. It reports sole voting power over 205,000 shares and sole dispositive power over 205,000 shares, with no shared power in either category.

Which Mizuho subsidiary directly holds the PGAC shares reported in this Schedule 13G/A?

The equity securities are directly held by Mizuho Securities USA LLC. Mizuho Financial Group, Inc., Mizuho Bank, Ltd., and Mizuho Americas LLC may be deemed indirect beneficial owners through their wholly owned subsidiary relationship with Mizuho Securities USA LLC.

What type of filer is Mizuho in this PGAC Schedule 13G/A?

Mizuho Financial Group, Inc. identifies itself as a Parent Holding Company in this Schedule 13G/A. It certifies that its foreign regulatory scheme is substantially comparable to that of functionally equivalent U.S. institutions for reporting purposes.

Does Mizuho report shared voting or dispositive power over PGAC shares?

No. Mizuho reports 0 shares with shared voting power and 0 shares with shared dispositive power. All 205,000 PGAC shares are reported as subject to Mizuho’s sole voting and sole dispositive power.

As of what date are Mizuho’s PGAC holdings reported in this Schedule 13G/A?

The holdings are reported as of June 30, 2026. As of that date, Mizuho Financial Group, Inc. reports beneficial ownership of 205,000 PGAC common shares, representing 6.9% of the outstanding class of common shares.

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Available on EDGAR 08/13/2026 - 06:11 AM Accepted by SEC EDGAR 08/13/2026 - 06:11 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 4)

Pantages Capital Acquisition Corporation

(Name of Issuer)

Common Shares

(Title of Class of Securities)

G8089R100

(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): G8089R100

1

Names of Reporting Persons

Mizuho Financial Group, 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

JAPAN

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 205,000.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 205,000.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

205,000.00

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)

6.9 %

12

Type of Reporting Person (See Instructions)

FI

Comment for Type of Reporting Person: Mizuho Financial Group, Inc., Mizuho Bank, Ltd. and Mizuho Americas LLC may be deemed to be indirect beneficial owners of said equity securities directly held by Mizuho Securities USA LLC which is their wholly-owned subsidiary.

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Pantages Capital Acquisition Corporation
(b)	Address of issuer's principal executive offices: 221 W 9TH ST, #859, WILMINGTON, DE 19801
Item 2.
(a)	Name of person filing: Mizuho Financial Group, Inc.
(b)	Address or principal business office or, if none, residence: 1-5-5, Otemachi, Chiyoda-ku, Tokyo, 100-8176, Japan
(c)	Citizenship: Japan
(d)	Title of class of securities: Common Shares
(e)	CUSIP No.: G8089R100
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).
	Parent Holding Company
Item 4.	Ownership
(a)	Amount beneficially owned: 205,000
(b)	Percent of class: 6.9 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 205,000
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 205,000
	(iv) Shared power to dispose or to direct the disposition of: 0
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 Exhibit A
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. By signing below I certify that, to the best of my knowledge and belief, the foreign regulatory scheme applicable to Parent Holding Company is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s). I also undertake to furnish to the Commission staff, upon request, information that would otherwise be disclosed in a Schedule 13D.

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.

Mizuho Financial Group, Inc.

Signature:	/s/ Takahiro Katsura
Name/Title:	Takahiro Katsura, Managing Director, Global Corporate Function Coordination Department
Date:	08/13/2026