Simpson Manufacturing Co., Inc. SSD
CIK 0000920371 · CUSIP 829073105
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $691.93M 4,031,756 shares | 0.01% | +25.16K(+0.60%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 02 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC CIK 1021223 · View history | $666.82M 3,885,449 shares | 1.96% | -131.37K(-3.30%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
| 03 | FMR LLC CIK 315066 · View history | $454.16M 2,646,302 shares | 0.02% | +503.75K(+23.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 04 | VANGUARD PORTFOLIO MANAGEMENT LLC CIK 2100121 · Amended · View history | $330.81M 1,927,556 shares | 0.02% | — | SEC filing ↗ May 8, 2026 | ▾ |
| 05 | VANGUARD CAPITAL MANAGEMENT LLC CIK 2100119 · Amended · View history | $319.91M 1,864,047 shares | 0.01% | — | SEC filing ↗ May 15, 2026 | ▾ |
| 06 | ValueAct Holdings, L.P. CIK 1418814 · View history | $239.93M 1,398,042 shares | 4.20% | -74.10K(-5.00%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 07 | MORGAN STANLEY CIK 895421 · View history | $222.64M 1,297,261 shares | 0.01% | -208.13K(-13.80%)Reduced | SEC filing ↗ May 15, 2026 | ▾ |
| 08 | STATE STREET CORP CIK 93751 · View history | $218.16M 1,271,188 shares | 0.01% | +26.82K(+2.20%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 09 | Baker Avenue Asset Management, LP CIK 1432529 · View history | $156.98M 914,702 shares | 3.58% | -26.42K(-2.80%)Reduced | SEC filing ↗ May 12, 2026 | ▾ |
| 10 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $149.37M 870,425 shares | 0.03% | -7.84K(-0.90%)Reduced | SEC filing ↗ May 7, 2026 | ▾ |
| 11 | Quantinno Capital Management LP CIK 1759654 · View history | $147.24M 857,918 shares | 0.25% | +4.17K(+0.50%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $135.21M 787,667 shares | 0.01% | +22.34K(+2.90%)Added | SEC filing ↗ May 15, 2026 | ▾ |
| 13 | NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history | $130.45M 760,096 shares | 0.10% | +16.93K(+2.30%)Added | SEC filing ↗ Oct 27, 2026 | ▾ |
| 14 | Capital International Investors CIK 1562230 · View history | $113.82M 663,195 shares | 0.03% | 0(0.00%)Unchanged | SEC filing ↗ May 13, 2026 | ▾ |
| 15 | BANK OF MONTREAL /CAN/ CIK 927971 · View history | $111.21M 648,001 shares | 0.05% | -30.49K(-4.50%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 16 | Conestoga Capital Advisors, LLC CIK 1163744 · View history | $103.88M 605,281 shares | 2.07% | -244.07K(-28.70%)Reduced | SEC filing ↗ Apr 24, 2026 | ▾ |
| 17 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $99.92M 582,201 shares | 0.07% | +34.60K(+6.30%)Added | SEC filing ↗ May 13, 2026 | ▾ |
| 18 | NORTHERN TRUST CORP CIK 73124 · View history | $99.71M 580,976 shares | 0.01% | +14.84K(+2.60%)Added | SEC filing ↗ May 14, 2026 | ▾ |
| 19 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $94.99M 568,213 shares | 0.01% | -181.44K(-24.20%)Reduced | SEC filing ↗ May 13, 2026 | ▾ |
| 20 | Maren Capital LLC CIK 1961415 · View history | $87.59M 510,390 shares | 4.58% | -1.37K(-0.30%)Reduced | SEC filing ↗ May 14, 2026 | ▾ |
Showing 20 / 467 institutions. The complete set is available through the API.
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