Simpson Manufacturing Co., Inc.
SSD- Exchange
- NYSE
- Industry
- Cutlery, Handtools & General Hardware
- SEC CIK
- 0000920371
In the last 90 days, Simpson Manufacturing Co., Inc. insiders filed 0 open-market purchases and 2 sales; 489 institutions reported holding it in 13F filings for Q2 2026, worth $8.59B in total; ValueAct Capital is the only superinvestor holding it.
13F holders, Q1 2023
Institutional positions in Simpson Manufacturing Co., Inc. as of Mar 31, 2023. 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
- 320
- +20 vs. Q4 2022
- Shares held
- 38.7M
- +526.2K (+1.4%) vs. Q4 2022
- Total value
- $4.25B
- +$868.9M (+25.7%) vs. Q4 2022
- New holders
- 48
- 136 more added
- Sold out
- 28
- 95 more reduced
4 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SSD 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 489 | $8.59B |
| Q1 2026 | 463 | $7.02B |
| Q4 2025 | 439 | $6.78B |
| Q3 2025 | 437 | $6.93B |
| Q2 2025 | 433 | $6.65B |
| Q1 2025 | 427 | $6.55B |
| Q4 2024 | 422 | $6.87B |
| Q3 2024 | 415 | $7.79B |
| Q2 2024 | 397 | $6.96B |
| Q1 2024 | 393 | $8.21B |
| Q4 2023 | 383 | $7.86B |
| Q3 2023 | 362 | $5.79B |
| Q2 2023 | 326 | $5.31B |
| Q1 2023 | 320 | $4.25B |
| Q4 2022 | 304 | $3.39B |
| Q3 2022 | 298 | $3.02B |
| Q2 2022 | 301 | $3.91B |
| Q1 2022 | 310 | $4.22B |
| Q4 2021 | 302 | $5.51B |
| Q3 2021 | 293 | $4.14B |
| Q2 2021 | 288 | $4.25B |
| Q1 2021 | 302 | $3.99B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Simpson Manufacturing Co., Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bank of New York Mellon Corp | 476,086 | $52.2M | 0.01% | −1,182−0.2% | Reduced |
| FMR LLC | 517,124 | $56.7M | 0.01% | +11,466+2.3% | Added |
| Morgan Stanley | 534,461 | $58.6M | 0.01% | +16,561+3.2% | Added |
| Burgundy Asset Management Ltd. | 544,147 | $59.7M | 0.74% | +400+0.1% | Added |
| Federated Hermes, Inc. | 574,191 | $63.0M | 0.16% | −19,083−3.2% | Reduced |
| Wells Fargo & Company | 579,624 | $63.6M | 0.02% | +10,144+1.8% | Added |
| Ariel Investments, LLC | 629,419 | $69.0M | 0.66% | +3,595+0.6% | Added |
| Allspring Global Investments Holdings, LLC | 744,865 | $81.7M | 0.14% | −81,376−9.8% | Reduced |
| Northern Trust Corp | 779,225 | $85.4M | 0.02% | +1,369+0.2% | Added |
| Geode Capital Management, LLC | 804,200 | $88.2M | 0.01% | +36,206+4.7% | Added |
| Fiduciary Management Inc | 822,783 | $90.2M | 0.91% | −16,952−2.0% | Reduced |
| Dimensional Fund Advisors LP | 960,349 | $105.3M | 0.04% | −30,774−3.1% | Reduced |
| Ameriprise Financial Inc | 1,211,535 | $132.8M | 0.04% | +74,599+6.6% | Added |
| Conestoga Capital Advisors, LLC | 1,379,848 | $151.3M | 2.53% | +10,191+0.7% | Added |
| Capital International Investors | 1,392,738 | $152.7M | 0.04% | 00.0% | Unchanged |
| State Street Corp | 1,397,349 | $153.2M | 0.01% | +40,293+3.0% | Added |
| JPMorgan Chase & Co | 1,857,419 | $203.6M | 0.03% | +59,800+3.3% | Added |
| Vanguard Group Inc | 4,162,558 | $456.4M | 0.01% | +39,951+1.0% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 4,619,073 | $506.4M | 1.49% | +118,070+2.6% | Added |
| BlackRock Inc. | 4,910,645 | $538.4M | 0.02% | −90,263−1.8% | Reduced |
| Eagle Ridge Investment Management | 0 | $0 | 0.00% | −115,036−100.0% | Sold out |
| Marks Group Wealth Management, Inc | 0 | $0 | 0.00% | −63,497−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −59,049−100.0% | Sold out |
| Running Oak Capital LLC | 0 | $0 | 0.00% | −57,869−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −18,800−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −18,294−100.0% | Sold out |
| CX Institutional | 0 | $0 | 0.00% | −15,014−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −12,043−100.0% | Sold out |
| Value Holdings Management Co. LLC | 0 | $0 | 0.00% | −9,000−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −6,003−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −5,596−100.0% | Sold out |
| Westwood Holdings Group Inc. | 0 | $0 | 0.00% | −5,288−100.0% | Sold out |
| AdvisorShares Investments LLC | 0 | $0 | 0.00% | −4,359−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −4,090−100.0% | Sold out |
| Bridgewater Associates, LP | 0 | $0 | 0.00% | −3,276−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −3,113−100.0% | Sold out |
| Teza Capital Management LLC | 0 | $0 | 0.00% | −2,973−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −2,887−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −2,606−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −2,536−100.0% | Sold out |
| One Wealth Advisors, LLC | 0 | $0 | 0.00% | −844−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −108−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −78−100.0% | Sold out |
| Comerica Securities,inc. | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Accurate Wealth Management, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −89−100.0% | Sold out |
| Comerica Bank | – | – | – | – | Not filed |
| Laurel Wealth Advisors, Inc. | – | – | – | – | Not filed |
| Burleson & Company, LLC | – | – | – | – | Not filed |
| Sargent Bickham Lagudis LLC | – | – | – | – | Not filed |