T1 Energy ownership falls below 5% for Millennium

T1 Energy Inc. is the subject of an ownership report by several Millennium-affiliated entities and Israel A. Englander regarding its common stock.

Accepted by SEC EDGAR 08/05/2026 - 04:45 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

T1 Energy Inc. is the subject of an ownership report by several Millennium-affiliated entities and Israel A. Englander regarding its common stock. Integrated Core Strategies (US) LLC reports beneficial ownership of 11,145,141 shares, representing 4.0% of the common stock. Millennium Management LLC, Millennium Group Management LLC and Mr. Englander each report beneficial ownership of 12,346,674 shares, or 4.4% of the class, all with shared voting and dispositive power and no sole power. The reporting persons state that after acquiring beneficial ownership of more than 5% of the outstanding common stock on July 29, 2026, they had ceased to be beneficial owners of more than 5% by the date of this filing. They also note that the securities are held by entities over which Millennium-affiliated managers exercise voting and investment discretion, and expressly state that this should not itself be construed as an admission of beneficial ownership.

Key Figures

Integrated Core Strategies shares: 11,145,141 shares Integrated Core Strategies ownership: 4.0% Millennium entities shares: 12,346,674 shares +3 more

6 metrics

Integrated Core Strategies shares 11,145,141 shares Beneficially owned T1 Energy common stock with shared voting and dispositive power

Integrated Core Strategies ownership 4.0% Percent of T1 Energy common stock class beneficially owned

Millennium entities shares 12,346,674 shares Beneficially owned by Millennium Management LLC, Millennium Group Management LLC and Israel A. Englander

Millennium entities ownership 4.4% Percent of T1 Energy common stock class beneficially owned by each of the Millennium-related filers

Date exceeded 5% ownership July 29, 2026 Date on which reporting persons acquired beneficial ownership of more than 5% of the common stock

Filing signature date August 4, 2026 Date the ownership report was signed by the reporting persons

Key Terms

beneficial ownership, shared voting power, shared dispositive power, dispositive power, +2 more

6 terms

beneficial ownership financial

"After acquiring beneficial ownership of more than 5% of the outstanding Common Stock"

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 voting power financial

"Shared Voting Power 12,346,674.00"

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

"Shared Dispositive Power 12,346,674.00"

dispositive power financial

"Sole Dispositive Power 0.00 8 | Shared Dispositive Power 11,145,141.00"

Dispositive power is the authority to decide the final outcome of an asset, legal claim, contract, or corporate action — in effect the power to dispose of or resolve something. For investors it matters because whoever holds that authority can determine who gets paid, who controls an asset or vote, and how risks and returns are allocated; think of it like holding the key that lets you lock in the winner or loser in a deal.

percent of class financial

"Percent of class: See response to Item 11 on each cover page."

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.

Joint Filing Agreement regulatory

"Exhibit I: Joint Filing Agreement, dated as of August 4, 2026"

FAQ

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

What ownership in T1 Energy Inc. (TE) is reported by Integrated Core Strategies (US) LLC?

Integrated Core Strategies (US) LLC reports beneficial ownership of 11,145,141 shares of T1 Energy Inc. common stock, representing 4.0% of the outstanding class, with shared voting and dispositive power over all such shares.

How much of T1 Energy Inc. (TE) do Millennium Management LLC and related entities report owning?

Millennium Management LLC, Millennium Group Management LLC and Israel A. Englander each report beneficial ownership of 12,346,674 T1 Energy Inc. shares, or 4.4% of the common stock, all held with shared voting and dispositive power and no sole power.

Did the Millennium-related filers in TE previously exceed 5% ownership?

Yes. The reporting persons state they acquired beneficial ownership of more than 5% of T1 Energy Inc.’s common stock on July 29, 2026, but had reduced their holdings below 5% by the date of this ownership report.

What is the current ownership status of Millennium-related filers in T1 Energy Inc. (TE)?

As of this report, the Millennium-related filers each report beneficial ownership of 4.4% or less of T1 Energy Inc.’s common stock and indicate they are now owners of 5 percent or less of the class.

Do Millennium-affiliated entities admit full beneficial ownership of their T1 Energy Inc. (TE) holdings?

The report explains that the securities are held by entities subject to voting control and investment discretion of Millennium-affiliated managers and states this should not be construed as an admission of beneficial ownership by those managers or Mr. Englander.

Who signed the T1 Energy Inc. (TE) ownership report for the Millennium entities?

The ownership report is signed by Gil Raviv, Global General Counsel, on behalf of the Millennium entities and by Israel A. Englander individually, all dated August 4, 2026.

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

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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

T1 Energy Inc.

(Name of Issuer)

Common Stock, par value $0.01 per share

(Title of Class of Securities)

35834F104

(CUSIP Number)

07/29/2026

(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): 35834F104

1

Names of Reporting Persons

Integrated Core Strategies (US) 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 11,145,141.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 11,145,141.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

11,145,141.00

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)

4.0 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 35834F104

1

Names of Reporting Persons

Millennium 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 12,346,674.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,346,674.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,346,674.00

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)

4.4 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 35834F104

1

Names of Reporting Persons

Millennium Group 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

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 12,346,674.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,346,674.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,346,674.00

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)

4.4 %

12

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13G

CUSIP Number(s): 35834F104

1

Names of Reporting Persons

Israel A. Englander

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 12,346,674.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 12,346,674.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

12,346,674.00

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)

4.4 %

12

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: T1 Energy Inc.
(b)	Address of issuer's principal executive offices: 1211 E 4th Street, Austin, Texas 78702
Item 2.
(a)	Name of person filing: Integrated Core Strategies (US) LLC Millennium Management LLC Millennium Group Management LLC Israel A. Englander
(b)	Address or principal business office or, if none, residence: Integrated Core Strategies (US) LLC c/o Millennium Management LLC 399 Park Avenue New York, New York 10022 Millennium Management LLC 399 Park Avenue New York, New York 10022 Millennium Group Management LLC 399 Park Avenue New York, New York 10022 Israel A. Englander c/o Millennium Management LLC 399 Park Avenue New York, New York 10022
(c)	Citizenship: Integrated Core Strategies (US) LLC - Delaware Millennium Management LLC - Delaware Millennium Group Management LLC - Delaware Israel A. Englander - United States
(d)	Title of class of securities: Common Stock, par value $0.01 per share
(e)	CUSIP Number(s): 35834F104
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: See response to Item 9 on each cover page. After acquiring beneficial ownership of more than 5% of the outstanding Common Stock on July 29, 2026, the reporting persons ceased to be beneficial owners of more than 5% of the outstanding Common Stock by the date of this filing.
(b)	Percent of class: See response to Item 11 on each cover page.
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See response to Item 5 on each cover page.
	(ii) Shared power to vote or to direct the vote: See response to Item 6 on each cover page.
	(iii) Sole power to dispose or to direct the disposition of: See response to Item 7 on each cover page.
	(iv) Shared power to dispose or to direct the disposition of: See response to Item 8 on each cover page. The securities disclosed herein as potentially beneficially owned by Millennium Management LLC, Millennium Group Management LLC and Mr. Englander are held by entities subject to voting control and investment discretion by Millennium Management LLC and/or other investment managers that may be controlled by Millennium Group Management LLC (the managing member of Millennium Management LLC) and Mr. Englander (the sole voting trustee of the managing member of Millennium Group Management LLC). The foregoing should not be construed in and of itself as an admission by Millennium Management LLC, Millennium Group Management LLC or Mr. Englander as to beneficial ownership of the securities held by such entities.
Item 5.	Ownership of 5 Percent or Less of a Class.
	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:

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.

Integrated Core Strategies (US) LLC

Signature:	/s/ Gil Raviv
Name/Title:	Gil Raviv, Global General Counsel
Date:	08/04/2026

Millennium Management LLC

Signature:	/s/ Gil Raviv
Name/Title:	Gil Raviv, Global General Counsel
Date:	08/04/2026

Millennium Group Management LLC

Signature:	/s/ Gil Raviv
Name/Title:	Gil Raviv, Global General Counsel
Date:	08/04/2026

Israel A. Englander

Signature:	/s/ Israel A. Englander
Name/Title:	Israel A. Englander
Date:	08/04/2026

Comments accompanying signature: ** INTEGRATED CORE STRATEGIES (US) LLC By: Integrated Holding Group LP, its Managing Member By: Millennium Management LLC, its General Partner

Exhibit Information

Exhibit I: Joint Filing Agreement, dated as of August 4, 2026, by and among Integrated Core Strategies (US) LLC, Millennium Management LLC, Millennium Group Management LLC and Israel A. Englander.