Quanex Building Products Ownership | Who Owns Quanex Building Products?
Quanex Building Products Ownership Summary
Quanex Building Products is owned by 99.81% institutional investors, 1.26% insiders. Blackrock funding, inc. /de is the largest institutional shareholder, holding 16.07% of NX shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.91% of its assets in Quanex Building Products shares.
NX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Quanex Building Products | 99.81% | 1.26% | -1.07% |
| Sector | Basic Materials Stocks | 59.04% | 12.67% | 28.29% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 7.31M | 16.07% | $136.09M |
| Blackrock | 5.27M | 16.04% | $145.80M |
| Teleios capital partners gmbh | 4.62M | 9.96% | $65.72M |
| Vanguard group | 4.10M | 9.02% | $63.11M |
| Ameriprise financial | 2.74M | 6.02% | $50.94M |
| Allspring global investments | 2.38M | 5.24% | $42.86M |
| Tpg gp a | 2.05M | 4.52% | $38.26M |
| Dimensional fund advisors lp | 2.04M | 4.50% | $38.07M |
| Vanguard capital management | 2.02M | 4.44% | $37.63M |
| Systematic financial management lp | 1.82M | 3.99% | $33.80M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Teleios capital partners gmbh | 4.62M | 100.00% | $65.72M |
| Ies | 1.08M | 6.47% | $20.10M |
| Villanova investment management | 102.96K | 1.82% | $1.92M |
| Tpg gp a | 2.05M | 0.76% | $38.26M |
| Systematic financial management lp | 1.82M | 0.67% | $33.80M |
| Deprince race & zollo | 1.76M | 0.59% | $33.19M |
| Summerhaven investment management | 28.75K | 0.58% | $797.70K |
| Cramer rosenthal mcglynn | 345.89K | 0.33% | $6.44M |
| Segall bryant & hamill | 1.32M | 0.29% | $24.58M |
| Dynamic technology lab private | 46.30K | 0.19% | $862.00K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| American century companies | 1.68M | 0.01% | 982.17K |
| Sixth street partners management company | 849.54K | 0.00% | 849.54K |
| Cramer rosenthal mcglynn | 345.89K | 0.33% | 345.89K |
| Dimensional fund advisors lp | 2.04M | 0.01% | 302.95K |
| Ies | 1.08M | 6.47% | 218.43K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Pacer advisors | - | - | -1.05M |
| Vanguard group | 4.10M | 0.00% | -958.61K |
| Loomis sayles & co l p | - | - | -554.90K |
| Jupiter asset management | - | - | -340.00K |
| Impax asset management group | - | - | -337.75K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Sixth street partners management company | 849.54K | 0.00% | 849.54K | $15.82M |
| Cramer rosenthal mcglynn | 345.89K | 0.33% | 345.89K | $6.44M |
| Toroso investments | 34.03K | 0.00% | 34.03K | $633.64K |
| Graham capital management | 30.54K | 0.01% | 30.54K | $434.21K |
| Summerhaven investment management | 28.75K | 0.58% | 28.75K | $797.70K |
Sold Out
| Holder | Change |
|---|---|
| Dunhill financial | -1.00 |
| Jpl wealth management | -2.00 |
| Mendota financial group | -5.00 |
| Nelson, van denburg & campbell wealth management group | -8.00 |
| Advisory services network | -9.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2026 | 179 | -5.79% | 45,394,518 | -0.29% | 99 | 0.99% | 85 | -27.35% | 60 | 36.36% |
| Mar 31, 2026 | 186 | -6.53% | 43,693,714 | 3.45% | 96 | 1.12% | 115 | 1.77% | 42 | -33.33% |
| Dec 31, 2025 | 106 | -45.92% | 26,136,205 | -42.27% | 57 | 0.60% | 56 | -37.78% | 35 | -56.79% |
| Sep 30, 2025 | 96 | -51.27% | 30,887,912 | -33.46% | 66 | 0.67% | 37 | -66.36% | 44 | -26.67% |
| Jun 30, 2025 | 194 | -3.48% | 46,322,363 | -2.83% | 99 | 0.97% | 108 | -8.47% | 59 | 11.32% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 2.71M | 5.91% | 693.00 |
| Avantis US Small Cap Value ETF | 1.82M | 3.96% | 6.24K |
| CT (Lux) American Smaller Com 9U USD | 1.57M | 3.43% | 33.59K |
| Vanguard MStar Total Stk Mkt Idx Invest | 1.45M | 3.16% | - |
| Vanguard Morn Total Stk Mkt Idx Investor | 1.45M | 3.16% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.45M | 3.16% | - |
| Vanguard US Total Market Shares ETF | 1.48M | 3.14% | 429.30K |
| Allspring Special Small Cap Value A | 1.38M | 3.01% | -114.77K |
| iShares Russell 2000 ETF | 1.19M | 2.61% | -13.76K |
| CT American Smaller Coms(US) InstAccGBP | 944.93K | 2.06% | 15.89K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Dec 17, 2025 | Teleios Capital Partners GmbH | OBSERVER SEAT ON BOARD | Sell | $1.90M |
| Dec 16, 2025 | Teleios Capital Partners GmbH | OBSERVER SEAT ON BOARD | Sell | $1.33M |
| Sep 11, 2025 | Hughes Bradley E. | - | Buy | $29.19K |
| Sep 11, 2025 | Hughes Bradley E. | - | Buy | $53.23K |
| Sep 11, 2025 | Hughes Bradley E. | - | Buy | $16.85K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | - |
| 2025 Q4 | - | 2 |
| 2025 Q3 | 3 | - |
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
NX Ownership FAQ
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