Quanex Building Products Corporation (NX) ownership: insiders 2% · institutions 109% (13F 2026-03-31). Insider activity, 90 days: 0 sales, 0 open-market buys. SEC EDGAR first-party data.
| Holder | Shares | Market Value | % Outstanding | Reported |
|---|---|---|---|---|
| BlackRock | 7221881.00 | $129.78M | 15.7% | 2026-03-31 |
| Vanguard | 4337524.00 | $77.95M | 9.4% | 2026-03-31 |
| Allspring Global Investments Holdings, LLC | 2707658.00 | $49.09M | 5.9% | 2026-03-31 |
| Ameriprise (Columbia) | 2698477.00 | $48.49M | 5.9% | 2026-03-31 |
| TPG GP A, LLC | 2054770.00 | $36.92M | 4.5% | 2026-03-31 |
| Deprince Race & Zollo Inc | 1844405.00 | $33.14M | 4.0% | 2026-03-31 |
| Systematic Financial Management LP | 1776252.00 | $31.92M | 3.9% | 2026-03-31 |
| Angelo Gordon & CO., L.P. | 2054770.00 | $31.60M | 4.5% | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-08-27 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-28 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.