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, Q4 2024
Institutional positions in Simpson Manufacturing Co., Inc. as of Dec 31, 2024. 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
- 422
- +17 vs. Q3 2024
- Shares held
- 41.4M
- +1.03M (+2.6%) vs. Q3 2024
- Total value
- $6.87B
- −$855.2M (−11.1%) vs. Q3 2024
- New holders
- 61
- 148 more added
- Sold out
- 44
- 154 more reduced
10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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, Q4 2024
Shares, value and share of portfolio for each institution holding Simpson Manufacturing Co., Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Millennium Management LLC | 22,289 | $3.70M | 0.00% | −42,124−65.4% | Reduced |
| Natixis Advisors, L.P. | 22,606 | $3.75M | 0.01% | +2,746+13.8% | Added |
| Advantage Alpha Capital Partners LP | 23,895 | $3.96M | 0.94% | −663−2.7% | Reduced |
| MetLife Investment Management | 23,947 | $3.97M | 0.02% | +1,970+9.0% | Added |
| Canada Pension Plan Investment Board | 24,000 | $3.98M | 0.00% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 23,888 | $3.98M | 0.05% | +21,719+1,001.3% | Added |
| Berkeley, Inc | 24,819 | $4.12M | 2.13% | +24,819 | New |
| Cerity Partners LLC | 22,730 | $4.15M | 0.01% | −20−0.1% | Reduced |
| Public Employees Retirement System of Ohio | 25,417 | $4.21M | 0.01% | −834−3.2% | Reduced |
| Rockefeller Capital Management L.P. | 25,378 | $4.22M | 0.01% | −152,309−85.7% | Reduced |
| Public Sector Pension Investment Board | 26,000 | $4.31M | 0.02% | +26,000 | New |
| Moody Aldrich Partners LLC | 26,051 | $4.32M | 0.80% | −788−2.9% | Reduced |
| M&T Bank Corp | 27,495 | $4.56M | 0.02% | −303−1.1% | Reduced |
| HSBC Holdings PLC | 27,717 | $4.60M | 0.00% | +27,717 | New |
| Point72 Asset Management, L.P. | 28,675 | $4.76M | 0.01% | +28,675 | New |
| Teacher Retirement System of Texas | 29,024 | $4.81M | 0.02% | −1,832−5.9% | Reduced |
| Moran Wealth Management, LLC | 29,156 | $4.83M | 0.15% | −671−2.2% | Reduced |
| American Century Companies Inc | 31,594 | $5.24M | 0.00% | −9,814−23.7% | Reduced |
| Man Group plc | 31,811 | $5.28M | 0.02% | −4,986−13.6% | Reduced |
| Vestmark Advisory Solutions, Inc. | 32,736 | $5.43M | 0.19% | −43−0.1% | Reduced |
| NewEdge Wealth, LLC | 32,815 | $5.44M | 0.09% | −5,876−15.2% | Reduced |
| Janus Henderson Group PLC | 33,481 | $5.55M | 0.00% | −503−1.5% | Reduced |
| Barclays PLC | 34,537 | $5.73M | 0.00% | +10,358+42.8% | Added |
| Gotham Asset Management, LLC | 35,462 | $5.88M | 0.06% | −22,153−38.5% | Reduced |
| Van Eck Associates Corp | 36,052 | $5.98M | 0.01% | +8,170+29.3% | Added |
| Great West Life Assurance Co | 37,692 | $6.25M | 0.01% | +672+1.8% | Added |
| MUFG Securities EMEA plc | 37,999 | $6.30M | 0.12% | +14,000+58.3% | Added |
| DekaBank Deutsche Girozentrale | 39,391 | $6.47M | 0.01% | 00.0% | Unchanged |
| California State Teachers Retirement System | 39,465 | $6.54M | 0.01% | −453−1.1% | Reduced |
| RSM US Wealth Management LLC | 43,453 | $7.21M | 0.10% | −290−0.7% | Reduced |
| Whittier Trust Co of Nevada Inc | 45,020 | $7.47M | 0.18% | +2,065+4.8% | Added |
| Kennedy Capital Management, Inc. | 45,534 | $7.55M | 0.17% | −331−0.7% | Reduced |
| Corebridge Financial, Inc. | 47,756 | $7.92M | 0.04% | −2,152−4.3% | Reduced |
| Citigroup Inc | 49,556 | $8.22M | 0.01% | +3,437+7.5% | Added |
| Bridgewater Associates, LP | 49,776 | $8.25M | 0.04% | −1,720−3.3% | Reduced |
| Bank of Nova Scotia | 50,000 | $8.29M | 0.01% | +2,040+4.3% | Added |
| Retirement Systems of Alabama | 51,268 | $8.50M | 0.03% | −1,817−3.4% | Reduced |
| Citadel Advisors LLC | 52,325 | $8.68M | 0.01% | +17,047+48.3% | Added |
| Epoch Investment Partners, Inc. | 52,828 | $8.76M | 0.04% | −75,587−58.9% | Reduced |
| Alliancebernstein L.P. | 54,527 | $9.04M | 0.00% | −603−1.1% | Reduced |
| New York State Teachers Retirement System | 54,680 | $9.07M | 0.02% | −100−0.2% | Reduced |
| Natixis | 55,335 | $9.18M | 0.06% | +37,844+216.4% | Added |
| State of Wisconsin Investment Board | 55,406 | $9.19M | 0.02% | +1,446+2.7% | Added |
| Amundi | 59,645 | $9.49M | 0.00% | −467−0.8% | Reduced |
| Ceredex Value Advisors LLC | 64,650 | $10.7M | 0.22% | −5,200−7.4% | Reduced |
| Regions Financial Corp | 64,985 | $10.8M | 0.08% | −2,513−3.7% | Reduced |
| WCM Investment Management, LLC | 68,056 | $11.3M | 0.03% | −2,009−2.9% | Reduced |
| StonePine Asset Management Inc. | 70,100 | $11.6M | 0.11% | 00.0% | Unchanged |
| California Public Employees Retirement System | 70,672 | $11.7M | 0.01% | −6,901−8.9% | Reduced |
| Voloridge Investment Management, LLC | 72,000 | $11.9M | 0.04% | +72,000 | New |
| North Berkeley Wealth Management, LLC | 79,390 | $13.2M | 13.37% | +79,390 | New |
| Legal & General Group Plc | 79,967 | $13.3M | 0.00% | −2,143−2.6% | Reduced |
| Janney Montgomery Scott LLC | 80,262 | $13.3M | 0.04% | +75,162+1,473.8% | Added |
| Swiss National Bank | 83,000 | $13.8M | 0.01% | +700+0.9% | Added |
| Whittier Trust Co | 83,680 | $13.9M | 0.18% | +2,819+3.5% | Added |
| Wellington Management Group LLP | 84,197 | $14.0M | 0.00% | +21,818+35.0% | Added |
| Nia Impact Advisors, LLC | 85,275 | $14.1M | 4.60% | −2,154−2.5% | Reduced |
| First Trust Advisors LP | 86,558 | $14.4M | 0.01% | +6,174+7.7% | Added |
| Stifel Financial Corp | 87,140 | $14.5M | 0.02% | +402+0.5% | Added |
| Victory Capital Management Inc | 91,475 | $15.2M | 0.01% | −57,345−38.5% | Reduced |
| Principal Financial Group Inc | 96,783 | $16.0M | 0.01% | −938−1.0% | Reduced |
| Jane Street Group, LLC | 98,765 | $16.4M | 0.03% | −41,966−29.8% | Reduced |
| Bessemer Group Inc | 99,783 | $16.5M | 0.03% | −47,264−32.1% | Reduced |
| Ranger Investment Management, L.P. | 100,306 | $16.6M | 1.05% | +36,628+57.5% | Added |
| DF Dent & Co Inc | 101,705 | $16.9M | 0.21% | −3,981−3.8% | Reduced |
| Nuveen Asset Management, LLC | 106,228 | $17.6M | 0.00% | −2,731−2.5% | Reduced |
| TD Asset Management Inc | 107,262 | $17.8M | 0.02% | −149,178−58.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 107,723 | $17.9M | 0.04% | +27,267+33.9% | Added |
| Ariel Investments, LLC | 107,828 | $17.9M | 0.19% | −2,463−2.2% | Reduced |
| UBS Asset Management Americas Inc | 108,234 | $17.9M | 0.00% | −79,875−42.5% | Reduced |
| Cornerstone Capital, Inc. | 110,676 | $18.4M | 1.93% | −19,585−15.0% | Reduced |
| Rhumbline Advisers | 114,984 | $19.1M | 0.02% | +3,589+3.2% | Added |
| Jackson Square Partners, LLC | 116,623 | $19.3M | 2.09% | −23,325−16.7% | Reduced |
| Segall Bryant & Hamill, LLC | 119,157 | $19.8M | 0.27% | +71,276+148.9% | Added |
| Comerica Bank | 119,734 | $19.9M | 0.08% | −7,154−5.6% | Reduced |
| SEI Investments Co | 135,623 | $22.5M | 0.03% | +49,257+57.0% | Added |
| D. E. Shaw & Co., Inc. | 137,773 | $22.8M | 0.03% | −13,441−8.9% | Reduced |
| Goldman Sachs Group Inc | 148,050 | $24.6M | 0.00% | −25,683−14.8% | Reduced |
| UBS Group AG | 155,190 | $25.7M | 0.01% | +97,059+167.0% | Added |
| Brown Advisory Inc | 168,302 | $27.9M | 0.04% | +164,836+4,755.8% | Added |
| Envestnet Asset Management Inc | 177,583 | $29.4M | 0.01% | +29,079+19.6% | Added |
| State Farm Mutual Automobile Insurance Co | 181,873 | $30.2M | 0.03% | 00.0% | Unchanged |
| Schroder Investment Management Group | 182,521 | $30.2M | 0.03% | +41,971+29.9% | Added |
| T. Rowe Price Investment Management, Inc. | 186,851 | $31.0M | 0.02% | +70,625+60.8% | Added |
| Royce & Associates LP | 206,848 | $34.3M | 0.32% | −18,025−8.0% | Reduced |
| Bank of America Corp | 209,418 | $34.7M | 0.00% | −3,970−1.9% | Reduced |
| Fisher Asset Management, LLC | 217,887 | $36.1M | 0.01% | −1,575−0.7% | Reduced |
| Royal Bank of Canada | 235,024 | $39.0M | 0.01% | −2,885−1.2% | Reduced |
| GW&K Investment Management, LLC | 240,216 | $39.8M | 0.34% | +620.0% | Added |
| Snyder Capital Management L P | 249,919 | $41.4M | 0.87% | −11,515−4.4% | Reduced |
| Quantinno Capital Management LP | 270,349 | $44.8M | 0.44% | +265,187+5,137.3% | Added |
| Allspring Global Investments Holdings, LLC | 287,422 | $47.3M | 0.08% | +38,505+15.5% | Added |
| Manufacturers Life Insurance Company, The | 285,887 | $47.4M | 0.04% | +62,918+28.2% | Added |
| Maren Capital LLC | 287,652 | $47.7M | 3.64% | +46,129+19.1% | Added |
| Raymond James Financial Inc | 329,517 | $54.6M | 0.02% | +329,517 | New |
| Champlain Investment Partners, LLC | 336,051 | $55.7M | 0.35% | +252,085+300.2% | Added |
| Bank of New York Mellon Corp | 348,277 | $57.8M | 0.01% | +12,187+3.6% | Added |
| Riverbridge Partners LLC | 352,250 | $58.4M | 0.80% | +352,250 | New |
| Port Capital LLC | 375,880 | $62.3M | 2.84% | +6,625+1.8% | Added |
| Federated Hermes, Inc. | 378,094 | $62.7M | 0.14% | +56,670+17.6% | Added |