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Quanex Building Products CORP

NX
Exchange
NYSE
Industry
Rolling Drawing & Extruding of Nonferrous Metals
SEC CIK
0001423221

No open-market purchases or sales by Quanex Building Products CORP insiders were filed in the last 90 days; 180 institutions reported holding it in 13F filings for Q2 2026, worth $862.8M in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Quanex Building Products CORP as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
197
+7 vs. Q3 2025
Shares held
42.1M
+1.49M (+3.7%) vs. Q3 2025
Total value
$647.0M
+$69.4M (+12.0%) vs. Q3 2025
New holders
39
75 more added
Sold out
32
63 more reduced

4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 197 institutions
Q1 2021: 162 institutionsQ2 2021: 163 institutionsQ3 2021: 148 institutionsQ4 2021: 163 institutionsQ1 2022: 150 institutionsQ2 2022: 159 institutionsQ3 2022: 163 institutionsQ4 2022: 164 institutionsQ1 2023: 163 institutionsQ2 2023: 159 institutionsQ3 2023: 177 institutionsQ4 2023: 183 institutionsQ1 2024: 187 institutionsQ2 2024: 194 institutionsQ3 2024: 210 institutionsQ4 2024: 198 institutionsQ1 2025: 203 institutionsQ2 2025: 199 institutionsQ3 2025: 194 institutionsQ4 2025: 197 institutionsQ1 2026: 190 institutionsQ2 2026: 180 institutions
Value heldQ4 2025: $647.0M
Q1 2021: $864.7MQ2 2021: $803.7MQ3 2021: $695.0MQ4 2021: $808.3MQ1 2022: $688.9MQ2 2022: $739.2MQ3 2022: $595.9MQ4 2022: $770.8MQ1 2023: $711.0MQ2 2023: $883.1MQ3 2023: $913.1MQ4 2023: $986.8MQ1 2024: $1.25BQ2 2024: $925.6MQ3 2024: $1.13BQ4 2024: $1.16BQ1 2025: $886.3MQ2 2025: $880.9MQ3 2025: $643.5MQ4 2025: $647.0MQ1 2026: $818.4MQ2 2026: $862.8M
Institutions holding NX and their total value by quarter
QuarterHoldersValue
Q2 2026180$862.8M
Q1 2026190$818.4M
Q4 2025197$647.0M
Q3 2025194$643.5M
Q2 2025199$880.9M
Q1 2025203$886.3M
Q4 2024198$1.16B
Q3 2024210$1.13B
Q2 2024194$925.6M
Q1 2024187$1.25B
Q4 2023183$986.8M
Q3 2023177$913.1M
Q2 2023159$883.1M
Q1 2023163$711.0M
Q4 2022164$770.8M
Q3 2022163$595.9M
Q2 2022159$739.2M
Q1 2022150$688.9M
Q4 2021163$808.3M
Q3 2021148$695.0M
Q2 2021163$803.7M
Q1 2021162$864.7M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Quanex Building Products CORP; share changes are against Q3 2025.

Institutions holding NX in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Empowered Funds, LLC0$00.00%−208,098−100.0%Sold out
First Pacific Advisors, LP0$00.00%−166,231−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−105,842−100.0%Sold out
Connor, Clark & Lunn Investment Management Ltd.0$00.00%−58,394−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−39,072−100.0%Sold out
Illinois Municipal Retirement Fund0$00.00%−34,634−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−30,535−100.0%Sold out
Zacks Investment Management0$00.00%−27,939−100.0%Sold out
Jefferies Financial Group Inc.0$00.00%−27,712−100.0%Sold out
Brevan Howard Capital Management LP0$00.00%−25,744−100.0%Sold out
Penn Mutual Asset Management, LLC0$00.00%−20,000−100.0%Sold out
Inceptionr LLC0$00.00%−15,366−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−15,089−100.0%Sold out
Freestone Grove Partners LP0$00.00%−14,372−100.0%Sold out
Verity Asset Management, Inc.0$00.00%−13,371−100.0%Sold out
Twinbeech Capital LP0$00.00%−13,007−100.0%Sold out
EntryPoint Capital, LLC0$00.00%−12,138−100.0%Sold out
Johnson Investment Counsel Inc0$00.00%−10,662−100.0%Sold out
Islay Capital Management, LLC0$00.00%−1,023−100.0%Sold out
Larson Financial Group LLC0$00.00%−877−100.0%Sold out
Massmutual Trust Co FSB0$00.00%−575−100.0%Sold out
Fortitude Family Office, LLC0$00.00%−397−100.0%Sold out
MAI Capital Management0$00.00%−216−100.0%Sold out
Bessemer Group Inc0$00.00%−116−100.0%Sold out
Aster Capital Management (DIFC) Ltd0$00.00%−64−100.0%Sold out
UMA Financial Services, Inc.0$00.00%−60−100.0%Sold out
Atlantic Trust, LLC0$00.00%−13−100.0%Sold out
Advisory Services Network, LLC0$00.00%−8−100.0%Sold out
Summit Wealth Group LLC0$00.00%−3,008−100.0%Sold out
Teleios Capital Partners GmbH––––Not filed
Point72 Asia (Singapore) Pte. Ltd.––––Not filed
Shell Asset Management Co––––Not filed
Point72 Europe (London) LLP––––Not filed