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 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC CIK 1021223 · View history | $712.31M 4,534,724 shares | 1.74% | +40.46K(+0.90%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $656.14M 4,177,097 shares | 0.01% | -27.77K(-0.70%)Reduced | SEC filing ↗ May 9, 2025 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $619.66M 3,944,887 shares | 0.01% | -51.68K(-1.30%)Reduced | SEC filing ↗ May 2, 2025 | ▾ |
| 04 | JPMORGAN CHASE & CO CIK 19617 · View history | $274.56M 1,747,872 shares | 0.02% | +30.61K(+1.80%)Added | SEC filing ↗ May 12, 2025 | ▾ |
| 05 | FMR LLC CIK 315066 · Amended · View history | $234.12M 1,490,441 shares | 0.01% | -125.42K(-7.80%)Reduced | SEC filing ↗ Nov 5, 2026 | ▾ |
| 06 | MORGAN STANLEY CIK 895421 · View history | $225.45M 1,435,257 shares | 0.02% | +85.16K(+6.30%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 07 | STATE STREET CORP CIK 93751 · View history | $208.07M 1,324,632 shares | 0.01% | +10.75K(+0.80%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 08 | Conestoga Capital Advisors, LLC CIK 1163744 · View history | $177.78M 1,131,750 shares | 2.68% | -150.84K(-11.80%)Reduced | SEC filing ↗ Apr 17, 2025 | ▾ |
| 09 | Baker Avenue Asset Management, LP CIK 1432529 · View history | $171.47M 1,091,615 shares | 5.37% | -308.30K(-22.00%)Reduced | SEC filing ↗ May 8, 2025 | ▾ |
| 10 | FIDUCIARY MANAGEMENT INC /WI/ CIK 764532 · View history | $143.91M 916,152 shares | 1.39% | -6.12K(-0.70%)Reduced | SEC filing ↗ May 14, 2025 | ▾ |
| 11 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $139.30M 886,805 shares | 0.03% | -22.74K(-2.50%)Reduced | SEC filing ↗ May 13, 2025 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $117.71M 749,119 shares | 0.01% | +38.95K(+5.50%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 13 | NEUBERGER BERMAN GROUP LLC CIK 1465109 · Amended · View history | $112.92M 718,870 shares | 0.09% | -8.07K(-1.10%)Reduced | SEC filing ↗ Oct 27, 2026 | ▾ |
| 14 | Burgundy Asset Management Ltd. CIK 1315868 · View history | $105.80M 673,535 shares | 1.10% | +43.10K(+6.80%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 15 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $98.60M 627,696 shares | 0.03% | +46.29K(+8.00%)Added | SEC filing ↗ May 14, 2025 | ▾ |
| 16 | Quantinno Capital Management LP CIK 1759654 · View history | $90.25M 574,555 shares | 0.59% | +304.21K(+112.50%)Added | SEC filing ↗ May 12, 2025 | ▾ |
| 17 | NORTHERN TRUST CORP CIK 73124 · View history | $87.35M 556,097 shares | 0.01% | +4.11K(+0.70%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 18 | NORGES BANK CIK 1374170 · Amended · View history | $77.32M 492,235 shares | 0.01% | +47.46K(+10.70%)Added | SEC filing ↗ May 13, 2025 | ▾ |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · Amended · View history | $76.73M 488,509 shares | 0.01% | -2.08K(-0.40%)Reduced | SEC filing ↗ Sep 15, 2025 | ▾ |
| 20 | WELLS FARGO & COMPANY/MN CIK 72971 · View history | $74.57M 474,695 shares | 0.02% | -7.24K(-1.50%)Reduced | SEC filing ↗ May 13, 2025 | ▾ |
Showing 20 / 431 institutions. The complete set is available through the API.
Coverage & totals by quarter
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Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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