Apogee Enterprises Inc (APOG) 5.5% stake held by Dimensional

Rhea-AI Filing Summary

Dimensional Fund Advisors LP, a Delaware limited partnership and registered investment adviser, reports beneficial ownership of 1,153,822 shares of Apogee Enterprises Inc common stock in a Schedule 13G dated 06/30/2026. This position represents 5.5% of the outstanding common stock.

Dimensional has sole voting power over 1,128,314 shares and sole dispositive power over 1,153,822 shares, with no shared voting or dispositive power. The shares are owned by underlying investment funds and accounts it advises or manages, which have rights to dividends and sale proceeds. Dimensional states that, to its knowledge, no individual fund holds more than 5% of the class and it disclaims beneficial ownership of the securities beyond Section 13(d) reporting purposes.

Key Figures

Beneficial ownership: 1,153,822 shares Percent of class: 5.5 % Sole voting power: 1,128,314 shares +4 more

7 metrics

Beneficial ownership 1,153,822 shares Common stock of Apogee Enterprises Inc reported by Dimensional Fund Advisors LP

Percent of class 5.5 % Portion of Apogee Enterprises common stock beneficially owned

Sole voting power 1,128,314 shares Shares over which Dimensional has sole power to vote or direct the vote

Shared voting power 0 shares Shares over which Dimensional has shared power to vote

Sole dispositive power 1,153,822 shares Shares over which Dimensional has sole power to dispose or direct the disposition

Shared dispositive power 0 shares Shares over which Dimensional has shared dispositive power

Schedule 13G date 06/30/2026 Date associated with Dimensional’s Schedule 13G for Apogee Enterprises Inc

Key Terms

beneficial owner, disclaims beneficial ownership, sole power to vote, dispositive power, +1 more

5 terms

beneficial owner financial

"Dimensional may be deemed to be the beneficial owner of the shares of the Issuer"

A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.

disclaims beneficial ownership financial

"Dimensional disclaims beneficial ownership of such securities"

sole power to vote financial

"Sole power to vote or to direct the vote: 1,128,314"

dispositive power financial

"Sole power to dispose or to direct the disposition of: 1,153,822"

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.

Investment Company Act of 1940 regulatory

"furnishes investment advice to four investment companies registered under the Investment Company Act of 1940"

A U.S. federal law that sets the rulebook for pooled investment vehicles such as mutual funds, exchange-traded funds and similar money managers, requiring them to register with regulators, disclose holdings and fees, limit conflicts of interest, and follow governance standards. It matters to investors because these protections and transparency rules act like a referee and scoreboard, helping people compare funds, trust that managers follow fair practices, and spot hidden costs or risks.

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

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Available on EDGAR 07/14/2026 - 01:28 PM Accepted by SEC EDGAR 07/14/2026 - 01:27 PM Learn about SEC filing dates

FAQ

What stake does Dimensional Fund Advisors report in Apogee Enterprises (APOG)?

Dimensional Fund Advisors LP reports beneficial ownership of 1,153,822 Apogee Enterprises shares, representing 5.5% of the company’s common stock, according to a Schedule 13G. The position reflects shares held across investment funds and accounts it advises or manages.

How much voting power over APOG shares does Dimensional Fund Advisors have?

Dimensional Fund Advisors LP reports sole voting power over 1,128,314 Apogee shares and no shared voting power. It also has sole dispositive power over 1,153,822 shares, meaning it can direct how those shares are voted and whether they are sold.

Who actually owns the Apogee (APOG) shares reported by Dimensional Fund Advisors?

The shares are owned by underlying investment funds and accounts advised or managed by Dimensional Fund Advisors LP and its subsidiaries. Dimensional may be deemed a beneficial owner for Section 13(d) purposes but disclaims beneficial ownership of all such securities.

Does any single Dimensional fund own more than 5% of Apogee (APOG)?

Dimensional states that, to its knowledge, the interest of any one fund does not exceed 5% of Apogee’s common stock. The aggregated 5.5% stake reflects holdings across multiple investment companies, commingled funds, group trusts, and separate accounts.

What type of SEC filing is associated with Dimensional’s Apogee (APOG) position?

Dimensional Fund Advisors LP submitted a Schedule 13G, which is used to report passive ownership of more than 5% of a company’s registered equity securities. This filing reflects institutional investment holdings rather than an activist or control intent.

Who signed the Schedule 13G related to Apogee Enterprises (APOG)?

The Schedule 13G was signed by Selwyn Notelovitz, identified as Global Chief Compliance Officer of Dimensional Fund Advisors LP. The signature date on the document is given as 07/14/2026, confirming the authority for the reported information.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Apogee Enterprises Inc

(Name of Issuer)

Common Stock

(Title of Class of Securities)

037598109

(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): 037598109

1

Names of Reporting Persons

Dimensional Fund Advisors LP

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 1,128,314.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 1,153,822.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

1,153,822.00

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)

5.5 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Apogee Enterprises Inc
(b)	Address of issuer's principal executive offices: 4400 West 78th Street, Suite 520, Minneapolis, MN 55435
Item 2.
(a)	Name of person filing: Dimensional Fund Advisors LP
(b)	Address or principal business office or, if none, residence: 6300 Bee Cave Road, Building One, Austin, TX 78746
(c)	Citizenship: Delaware Limited Partnership
(d)	Title of class of securities: Common Stock
(e)	CUSIP Number(s): 037598109
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: 1,153,822 ** see Note 1 ** ** Note 1 ** Dimensional Fund Advisors LP, an investment adviser registered under Section 203 of the Investment Advisors Act of 1940, furnishes investment advice to four investment companies registered under the Investment Company Act of 1940, and serves as investment manager or sub-adviser to certain other commingled funds, group trusts and separate accounts (such investment companies, trusts and accounts, collectively referred to as the "Funds"). In certain cases, subsidiaries of Dimensional Fund Advisors LP may act as an adviser or sub-adviser to certain Funds. In its role as investment advisor, sub-adviser and/or manager, Dimensional Fund Advisors LP or its subsidiaries (collectively, "Dimensional") may possess voting and/or investment power over the securities of the Issuer that are owned by the Funds, and may be deemed to be the beneficial owner of the shares of the Issuer held by the Funds. However, all securities reported in this schedule are owned by the Funds. Dimensional disclaims beneficial ownership of such securities. In addition, the filing of this Schedule 13G shall not be construed as an admission that the reporting person or any of its affiliates is the beneficial owner of any securities covered by this Schedule 13G for any other purposes than Section 13(d) of the Securities Exchange Act of 1934.
(b)	Percent of class: 5.5 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 1,128,314** see Note 1 **
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 1,153,822** see Note 1 **
	(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.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. The Funds described in Note 1 above have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of the securities held in their respective accounts. To the knowledge of Dimensional, the interest of any one such Fund does not exceed 5% of the class of securities. Dimensional Fund Advisors LP disclaims beneficial ownership of all such securities.
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.

Dimensional Fund Advisors LP

Signature:	Selwyn Notelovitz
Name/Title:	Global Chief Compliance Officer
Date:	07/14/2026