Quanex Building Products Corporation
A maker of engineered components for the building products industry, Quanex supplies insulating glass spacers, vinyl profiles, window and door screens, seals, hardware, and precision-formed metal and wood parts to original equipment manufacturers. Its brands include SUPER SPACER, MIKRON, HOMESHIELD, EDGETECH, TRUSEAL TECHNOLOGIES, and AMESBURYTRUTH. In August 2024 it completed its acquisition of Tyman plc, expanding its footprint across the U.S., U.K., Mexico, Italy, Germany, and Canada.
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own.
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own.
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own.
| Holder | Schedule | % of class | Shares | Filed |
|---|---|---|---|---|
| Vanguard Capital Management | 13GPassive | 5.12% | 2.35M | Apr 30, 2026 |
| Allspring Global Investments Holdings, LLC | 13G/APassive | 5.9% | 2.71M | Apr 14, 2026 |
| The Vanguard Group | 13G/APassive | 0% | 0 | Mar 27, 2026 |
| Ameriprise Financial, Inc. | 13GPassive | 5.4% | 2.45M | Feb 17, 2026 |
| Teleios Capital Partners GmbH | 13D/AActivist | 10.1% | 4.62M | Jun 18, 2025 |
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own. | ||||
| Teleios Global Opportunities Master Fund, Ltd. | 13D/AActivist | 10.1% | 4.62M | Jun 18, 2025 |
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own. | ||||
| Igor Kuzniar | 13D/AActivist | 10.1% | 4.62M | Jun 18, 2025 |
The Reporting Persons have entered into a dialogue with the Issuer's management and will seek to increase shareholder value by entering into future dialogue with the Issuer's management regarding, amongst other topics, capital allocation, strategy, and governance. Further, the Reporting Persons have a board observer seat on the board of the Issuer per the Board Observer Agreement attached hereto as Exhibit B. Except as otherwise set forth herein, the Reporting Persons do not have any present plans or proposals which would relate to, or result in, the matters set forth in subparagraphs (a) - (j) of Item 4 of Schedule 13D. The Reporting Persons reserve the right, at a later date, to effect one or more of such changes or transactions in the number of Shares they may be deemed to beneficially own. | ||||
| Dimensional Fund Advisors LP | 13G/APassive | 4.2% | 2.01M | Apr 15, 2025 |