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; 488 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 | 488 | $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 |
|---|---|---|---|---|---|
| Kayne Anderson Rudnick Investment Management LLC | 4,494,263 | $745.3M | 1.71% | −102,692−2.2% | Reduced |
| Vanguard Group Inc | 4,204,871 | $697.3M | 0.01% | +31,164+0.7% | Added |
| BlackRock, Inc. | 3,996,571 | $662.8M | 0.01% | +70,149+1.8% | Added |
| JPMorgan Chase & Co | 1,717,258 | $284.8M | 0.02% | −49,385−2.8% | Reduced |
| FMR LLC | 1,615,858 | $268.0M | 0.02% | −94,500−5.5% | Reduced |
| Baker Avenue Asset Management, LP | 1,399,918 | $232.1M | 7.12% | +62,165+4.6% | Added |
| Morgan Stanley | 1,350,093 | $223.9M | 0.02% | +40,340+3.1% | Added |
| State Street Corp | 1,313,879 | $217.9M | 0.01% | +57,059+4.5% | Added |
| Conestoga Capital Advisors, LLC | 1,282,588 | $212.7M | 2.82% | −139,342−9.8% | Reduced |
| Fiduciary Management Inc | 922,271 | $152.9M | 1.43% | −1,722−0.2% | Reduced |
| Dimensional Fund Advisors LP | 909,548 | $150.8M | 0.04% | −12,857−1.4% | Reduced |
| Neuberger Berman Group LLC | 726,944 | $120.5M | 0.10% | +148,699+25.7% | Added |
| Geode Capital Management, LLC | 710,166 | $117.8M | 0.01% | +2,502+0.4% | Added |
| Capital International Investors | 657,421 | $109.0M | 0.02% | −348,291−34.6% | Reduced |
| Burgundy Asset Management Ltd. | 630,436 | $104.5M | 1.06% | +10,940+1.8% | Added |
| Invesco Ltd. | 595,535 | $98.8M | 0.02% | −273,825−31.5% | Reduced |
| Ameriprise Financial Inc | 581,406 | $96.4M | 0.02% | +275,989+90.4% | Added |
| Northern Trust Corp | 551,986 | $91.5M | 0.01% | +96,559+21.2% | Added |
| Charles Schwab Investment Management Inc | 490,585 | $81.4M | 0.01% | +3,467+0.7% | Added |
| Wells Fargo & Company | 481,937 | $79.9M | 0.02% | −42,571−8.1% | Reduced |
| Norges Bank | 444,778 | $73.8M | 0.01% | +11,415+2.6% | Added |
| Price T Rowe Associates Inc | 386,443 | $64.1M | 0.01% | −4,197−1.1% | Reduced |
| Federated Hermes, Inc. | 378,094 | $62.7M | 0.14% | +56,670+17.6% | Added |
| Port Capital LLC | 375,880 | $62.3M | 2.84% | +6,625+1.8% | Added |
| Riverbridge Partners LLC | 352,250 | $58.4M | 0.80% | +352,250 | New |
| Bank of New York Mellon Corp | 348,277 | $57.8M | 0.01% | +12,187+3.6% | Added |
| Champlain Investment Partners, LLC | 336,051 | $55.7M | 0.35% | +252,085+300.2% | Added |
| Raymond James Financial Inc | 329,517 | $54.6M | 0.02% | +329,517 | New |
| Maren Capital LLC | 287,652 | $47.7M | 3.64% | +46,129+19.1% | Added |
| Manufacturers Life Insurance Company, The | 285,887 | $47.4M | 0.04% | +62,918+28.2% | Added |
| Allspring Global Investments Holdings, LLC | 287,422 | $47.3M | 0.08% | +38,505+15.5% | Added |
| Quantinno Capital Management LP | 270,349 | $44.8M | 0.44% | +265,187+5,137.3% | Added |
| Snyder Capital Management L P | 249,919 | $41.4M | 0.87% | −11,515−4.4% | Reduced |
| GW&K Investment Management, LLC | 240,216 | $39.8M | 0.34% | +620.0% | Added |
| Royal Bank of Canada | 235,024 | $39.0M | 0.01% | −2,885−1.2% | Reduced |
| Fisher Asset Management, LLC | 217,887 | $36.1M | 0.01% | −1,575−0.7% | Reduced |
| Bank of America Corp | 209,418 | $34.7M | 0.00% | −3,970−1.9% | Reduced |
| Royce & Associates LP | 206,848 | $34.3M | 0.32% | −18,025−8.0% | Reduced |
| T. Rowe Price Investment Management, Inc. | 186,851 | $31.0M | 0.02% | +70,625+60.8% | Added |
| Schroder Investment Management Group | 182,521 | $30.2M | 0.03% | +41,971+29.9% | Added |
| State Farm Mutual Automobile Insurance Co | 181,873 | $30.2M | 0.03% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 177,583 | $29.4M | 0.01% | +29,079+19.6% | Added |
| Brown Advisory Inc | 168,302 | $27.9M | 0.04% | +164,836+4,755.8% | Added |
| UBS Group AG | 155,190 | $25.7M | 0.01% | +97,059+167.0% | Added |
| Goldman Sachs Group Inc | 148,050 | $24.6M | 0.00% | −25,683−14.8% | Reduced |
| D. E. Shaw & Co., Inc. | 137,773 | $22.8M | 0.03% | −13,441−8.9% | Reduced |
| SEI Investments Co | 135,623 | $22.5M | 0.03% | +49,257+57.0% | Added |
| Comerica Bank | 119,734 | $19.9M | 0.08% | −7,154−5.6% | Reduced |
| Segall Bryant & Hamill, LLC | 119,157 | $19.8M | 0.27% | +71,276+148.9% | Added |
| Jackson Square Partners, LLC | 116,623 | $19.3M | 2.09% | −23,325−16.7% | Reduced |
| Rhumbline Advisers | 114,984 | $19.1M | 0.02% | +3,589+3.2% | Added |
| Cornerstone Capital, Inc. | 110,676 | $18.4M | 1.93% | −19,585−15.0% | Reduced |
| UBS Asset Management Americas Inc | 108,234 | $17.9M | 0.00% | −79,875−42.5% | Reduced |
| Ariel Investments, LLC | 107,828 | $17.9M | 0.19% | −2,463−2.2% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 107,723 | $17.9M | 0.04% | +27,267+33.9% | Added |
| TD Asset Management Inc | 107,262 | $17.8M | 0.02% | −149,178−58.2% | Reduced |
| Nuveen Asset Management, LLC | 106,228 | $17.6M | 0.00% | −2,731−2.5% | Reduced |
| DF Dent & Co Inc | 101,705 | $16.9M | 0.21% | −3,981−3.8% | Reduced |
| Ranger Investment Management, L.P. | 100,306 | $16.6M | 1.05% | +36,628+57.5% | Added |
| Bessemer Group Inc | 99,783 | $16.5M | 0.03% | −47,264−32.1% | Reduced |
| Jane Street Group, LLC | 98,765 | $16.4M | 0.03% | −41,966−29.8% | Reduced |
| Principal Financial Group Inc | 96,783 | $16.0M | 0.01% | −938−1.0% | Reduced |
| Victory Capital Management Inc | 91,475 | $15.2M | 0.01% | −57,345−38.5% | Reduced |
| Stifel Financial Corp | 87,140 | $14.5M | 0.02% | +402+0.5% | Added |
| First Trust Advisors LP | 86,558 | $14.4M | 0.01% | +6,174+7.7% | Added |
| Nia Impact Advisors, LLC | 85,275 | $14.1M | 4.60% | −2,154−2.5% | Reduced |
| Wellington Management Group LLP | 84,197 | $14.0M | 0.00% | +21,818+35.0% | Added |
| Whittier Trust Co | 83,680 | $13.9M | 0.18% | +2,819+3.5% | Added |
| Swiss National Bank | 83,000 | $13.8M | 0.01% | +700+0.9% | Added |
| Janney Montgomery Scott LLC | 80,262 | $13.3M | 0.04% | +75,162+1,473.8% | Added |
| Legal & General Group Plc | 79,967 | $13.3M | 0.00% | −2,143−2.6% | Reduced |
| North Berkeley Wealth Management, LLC | 79,390 | $13.2M | 13.37% | +79,390 | New |
| Voloridge Investment Management, LLC | 72,000 | $11.9M | 0.04% | +72,000 | New |
| California Public Employees Retirement System | 70,672 | $11.7M | 0.01% | −6,901−8.9% | Reduced |
| StonePine Asset Management Inc. | 70,100 | $11.6M | 0.11% | 00.0% | Unchanged |
| WCM Investment Management, LLC | 68,056 | $11.3M | 0.03% | −2,009−2.9% | Reduced |
| Regions Financial Corp | 64,985 | $10.8M | 0.08% | −2,513−3.7% | Reduced |
| Ceredex Value Advisors LLC | 64,650 | $10.7M | 0.22% | −5,200−7.4% | Reduced |
| Amundi | 59,645 | $9.49M | 0.00% | −467−0.8% | Reduced |
| State of Wisconsin Investment Board | 55,406 | $9.19M | 0.02% | +1,446+2.7% | Added |
| Natixis | 55,335 | $9.18M | 0.06% | +37,844+216.4% | Added |
| New York State Teachers Retirement System | 54,680 | $9.07M | 0.02% | −100−0.2% | Reduced |
| Alliancebernstein L.P. | 54,527 | $9.04M | 0.00% | −603−1.1% | Reduced |
| Epoch Investment Partners, Inc. | 52,828 | $8.76M | 0.04% | −75,587−58.9% | Reduced |
| Citadel Advisors LLC | 52,325 | $8.68M | 0.01% | +17,047+48.3% | Added |
| Retirement Systems of Alabama | 51,268 | $8.50M | 0.03% | −1,817−3.4% | Reduced |
| Bank of Nova Scotia | 50,000 | $8.29M | 0.01% | +2,040+4.3% | Added |
| Bridgewater Associates, LP | 49,776 | $8.25M | 0.04% | −1,720−3.3% | Reduced |
| Citigroup Inc | 49,556 | $8.22M | 0.01% | +3,437+7.5% | Added |
| Corebridge Financial, Inc. | 47,756 | $7.92M | 0.04% | −2,152−4.3% | Reduced |
| Kennedy Capital Management, Inc. | 45,534 | $7.55M | 0.17% | −331−0.7% | Reduced |
| Whittier Trust Co of Nevada Inc | 45,020 | $7.47M | 0.18% | +2,065+4.8% | Added |
| RSM US Wealth Management LLC | 43,453 | $7.21M | 0.10% | −290−0.7% | Reduced |
| California State Teachers Retirement System | 39,465 | $6.54M | 0.01% | −453−1.1% | Reduced |
| DekaBank Deutsche Girozentrale | 39,391 | $6.47M | 0.01% | 00.0% | Unchanged |
| MUFG Securities EMEA plc | 37,999 | $6.30M | 0.12% | +14,000+58.3% | Added |
| Great West Life Assurance Co | 37,692 | $6.25M | 0.01% | +672+1.8% | Added |
| Van Eck Associates Corp | 36,052 | $5.98M | 0.01% | +8,170+29.3% | Added |
| Gotham Asset Management, LLC | 35,462 | $5.88M | 0.06% | −22,153−38.5% | Reduced |
| Barclays PLC | 34,537 | $5.73M | 0.00% | +10,358+42.8% | Added |