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 |
|---|---|---|---|---|---|
| Janus Henderson Group PLC | 33,481 | $5.55M | 0.00% | −503−1.5% | Reduced |
| NewEdge Wealth, LLC | 32,815 | $5.44M | 0.09% | −5,876−15.2% | Reduced |
| Vestmark Advisory Solutions, Inc. | 32,736 | $5.43M | 0.19% | −43−0.1% | Reduced |
| Man Group plc | 31,811 | $5.28M | 0.02% | −4,986−13.6% | Reduced |
| American Century Companies Inc | 31,594 | $5.24M | 0.00% | −9,814−23.7% | Reduced |
| Moran Wealth Management, LLC | 29,156 | $4.83M | 0.15% | −671−2.2% | Reduced |
| Teacher Retirement System of Texas | 29,024 | $4.81M | 0.02% | −1,832−5.9% | Reduced |
| Point72 Asset Management, L.P. | 28,675 | $4.76M | 0.01% | +28,675 | New |
| HSBC Holdings PLC | 27,717 | $4.60M | 0.00% | +27,717 | New |
| M&T Bank Corp | 27,495 | $4.56M | 0.02% | −303−1.1% | Reduced |
| Moody Aldrich Partners LLC | 26,051 | $4.32M | 0.80% | −788−2.9% | Reduced |
| Public Sector Pension Investment Board | 26,000 | $4.31M | 0.02% | +26,000 | New |
| Rockefeller Capital Management L.P. | 25,378 | $4.22M | 0.01% | −152,309−85.7% | Reduced |
| Public Employees Retirement System of Ohio | 25,417 | $4.21M | 0.01% | −834−3.2% | Reduced |
| Cerity Partners LLC | 22,730 | $4.15M | 0.01% | −20−0.1% | Reduced |
| Berkeley, Inc | 24,819 | $4.12M | 2.13% | +24,819 | New |
| Wiley Bros.-Aintree Capital, LLC | 23,888 | $3.98M | 0.05% | +21,719+1,001.3% | Added |
| Canada Pension Plan Investment Board | 24,000 | $3.98M | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 23,947 | $3.97M | 0.02% | +1,970+9.0% | Added |
| Advantage Alpha Capital Partners LP | 23,895 | $3.96M | 0.94% | −663−2.7% | Reduced |
| Natixis Advisors, L.P. | 22,606 | $3.75M | 0.01% | +2,746+13.8% | Added |
| Millennium Management LLC | 22,289 | $3.70M | 0.00% | −42,124−65.4% | Reduced |
| Mutual of America Capital Management LLC | 22,272 | $3.69M | 0.04% | −517−2.3% | Reduced |
| Amalgamated Bank | 20,152 | $3.34M | 0.03% | −784−3.7% | Reduced |
| Pathstone Holdings, LLC | 20,039 | $3.32M | 0.01% | −213−1.1% | Reduced |
| Baird Financial Group, Inc. | 19,687 | $3.26M | 0.01% | −462−2.3% | Reduced |
| Captrust Financial Advisors | 19,481 | $3.23M | 0.01% | +14,435+286.1% | Added |
| Alps Advisors Inc | 18,817 | $3.12M | 0.02% | +2,784+17.4% | Added |
| New York State Common Retirement Fund | 18,662 | $3.09M | 0.00% | −2,699−12.6% | Reduced |
| Treasurer of the State of North Carolina | 18,630 | $3.09M | 0.01% | +110+0.6% | Added |
| Oppenheimer Asset Management Inc. | 18,216 | $3.02M | 0.04% | +10,916+149.5% | Added |
| Verition Fund Management LLC | 17,544 | $2.91M | 0.01% | +17,544 | New |
| Truist Financial Corp | 17,394 | $2.88M | 0.00% | +552+3.3% | Added |
| State of Tennessee, Treasury Department | 17,381 | $2.88M | 0.01% | −490−2.7% | Reduced |
| Ensign Peak Advisors, Inc | 16,266 | $2.70M | 0.00% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 15,849 | $2.63M | 0.01% | −254−1.6% | Reduced |
| Mercer Global Advisors Inc | 15,704 | $2.60M | 0.01% | −269−1.7% | Reduced |
| Harfst & Associates, Inc. | 15,666 | $2.60M | 0.54% | +339+2.2% | Added |
| Robeco Schweiz AG | 15,500 | $2.57M | 0.05% | +15,500 | New |
| Granite Investment Partners, LLC | 15,169 | $2.52M | 0.11% | −1,257−7.7% | Reduced |
| Atria Investments LLC | 15,136 | $2.51M | 0.03% | +1,052+7.5% | Added |
| Police & Firemen's Retirement System of New Jersey | 15,133 | $2.51M | 0.02% | +15,133 | New |
| Thrivent Financial for Lutherans | 14,935 | $2.48M | 0.00% | −228,559−93.9% | Reduced |
| Yousif Capital Management, LLC | 14,932 | $2.48M | 0.03% | −686−4.4% | Reduced |
| SeaBridge Investment Advisors LLC | 14,929 | $2.48M | 0.52% | −385−2.5% | Reduced |
| Assetmark, Inc | 14,785 | $2.45M | 0.01% | +917+6.6% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 14,000 | $2.32M | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 13,684 | $2.27M | 0.00% | +1,480+12.1% | Added |
| LRT Capital Management, LLC | 13,448 | $2.23M | 1.74% | −601−4.3% | Reduced |
| Creative Planning | 13,216 | $2.19M | 0.00% | +577+4.6% | Added |
| Rafferty Asset Management, LLC | 13,207 | $2.19M | 0.01% | +2,689+25.6% | Added |
| Capstone Investment Advisors, LLC | 13,100 | $2.17M | 0.02% | +13,100 | New |
| Ipswich Investment Management Co., Inc. | 13,088 | $2.17M | 0.52% | +2,355+21.9% | Added |
| Teachers Retirement System of the State of Kentucky | 12,646 | $2.10M | 0.02% | −650−4.9% | Reduced |
| Holocene Advisors, LP | 12,526 | $2.08M | 0.01% | +10,373+481.8% | Added |
| EP Wealth Advisors, LLC | 12,312 | $2.04M | 0.02% | −127,516−91.2% | Reduced |
| Arizona State Retirement System | 12,237 | $2.03M | 0.01% | +97+0.8% | Added |
| Quantbot Technologies LP | 12,164 | $2.02M | 0.07% | +1,243+11.4% | Added |
| Intech Investment Management LLC | 12,096 | $2.01M | 0.02% | +7,563+166.8% | Added |
| Handelsbanken Fonder AB | 12,037 | $2.00M | 0.01% | −800−6.2% | Reduced |
| Pinebridge Investments, L.P. | 11,743 | $1.95M | 0.01% | +3,514+42.7% | Added |
| Sanctuary Advisors, LLC | 11,463 | $1.94M | 0.01% | −226−1.9% | Reduced |
| Louisiana State Employees Retirement System | 11,700 | $1.94M | 0.04% | 00.0% | Unchanged |
| Oddo BHF Asset Management SAS | 11,260 | $1.87M | 0.09% | +2,624+30.4% | Added |
| Russell Investments Group, Ltd. | 11,201 | $1.86M | 0.00% | +8,489+313.0% | Added |
| SkyView Investment Advisors, LLC | 10,820 | $1.79M | 0.29% | +1,496+16.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 10,790 | $1.79M | 0.01% | +1,175+12.2% | Added |
| B. Metzler seel. Sohn & Co. AG | 10,775 | $1.79M | 0.02% | 00.0% | Unchanged |
| South Dakota Investment Council | 10,118 | $1.68M | 0.03% | 00.0% | Unchanged |
| State of Michigan Retirement System | 10,027 | $1.66M | 0.01% | 00.0% | Unchanged |
| LPL Financial LLC | 9,913 | $1.64M | 0.00% | +2,697+37.4% | Added |
| Resources Investment Advisors, LLC. | 9,884 | $1.64M | 0.02% | +1,195+13.8% | Added |
| Glenmede Trust Co NA | 9,545 | $1.58M | 0.01% | −1,694−15.1% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 9,371 | $1.55M | 0.03% | +17+0.2% | Added |
| New Age Alpha Advisors, LLC | 9,314 | $1.54M | 0.06% | +9,314 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 9,312 | $1.54M | 0.01% | +18+0.2% | Added |
| KLP Kapitalforvaltning AS | 9,000 | $1.49M | 0.01% | +9,000 | New |
| Mariner, LLC | 8,843 | $1.47M | 0.00% | +317+3.7% | Added |
| New Mexico Educational Retirement Board | 8,700 | $1.44M | 0.05% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 8,624 | $1.43M | 0.03% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 8,445 | $1.40M | 0.05% | −205−2.4% | Reduced |
| Numerai GP LLC | 8,204 | $1.36M | 0.37% | +8,204 | New |
| D.B. Root & Company, LLC | 7,904 | $1.31M | 0.42% | +1,032+15.0% | Added |
| Mirador Capital Partners LP | 7,687 | $1.27M | 0.23% | −230−2.9% | Reduced |
| HighTower Advisors, LLC | 7,683 | $1.27M | 0.00% | +1,937+33.7% | Added |
| STRS Ohio | 7,648 | $1.27M | 0.01% | −280−3.5% | Reduced |
| Walnut Level Capital LLC | 7,500 | $1.24M | 0.68% | +7,500 | New |
| Anchor Capital Advisors LLC | 7,241 | $1.20M | 0.03% | +160+2.3% | Added |
| Callan Family Office, LLC | 7,219 | $1.20M | 0.08% | +5,161+250.8% | Added |
| Two Sigma Advisers, LP | 7,200 | $1.19M | 0.00% | +4,300+148.3% | Added |
| Susquehanna International Group, LLP | 7,082 | $1.17M | 0.00% | −12,284−63.4% | Reduced |
| Lazard Asset Management LLC | 7,045 | $1.17M | 0.00% | −8,819−55.6% | Reduced |
| Voya Investment Management LLC | 7,030 | $1.17M | 0.00% | −1,628−18.8% | Reduced |
| Henshaw Capital LLC | 6,998 | $1.16M | 0.05% | 00.0% | Unchanged |
| Hunter Perkins Capital Management, LLC | 6,850 | $1.14M | 0.24% | −575−7.7% | Reduced |
| Brinker Capital Investments, LLC | 6,806 | $1.13M | 0.01% | −634−8.5% | Reduced |
| Orion Portfolio Solutions, LLC | 6,806 | $1.13M | 0.01% | −634−8.5% | Reduced |
| ING Groep NV | 6,800 | $1.13M | 0.01% | −13,200−66.0% | Reduced |
| TownSquare Capital, LLC | 6,794 | $1.13M | 0.01% | −298−4.2% | Reduced |
| Advisor Group Holdings, Inc. | 6,788 | $1.13M | 0.00% | +3,335+96.6% | Added |