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 2023
Institutional positions in Simpson Manufacturing Co., Inc. as of Dec 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
- 383
- +27 vs. Q3 2023
- Shares held
- 39.7M
- +1.14M (+3.0%) vs. Q3 2023
- Total value
- $7.86B
- +$2.08B (+35.9%) vs. Q3 2023
- New holders
- 63
- 121 more added
- Sold out
- 36
- 152 more reduced
6 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Simpson Manufacturing Co., Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Xponance, Inc. | 6,216 | $1.23M | 0.01% | +67+1.1% | Added |
| Gotham Asset Management, LLC | 6,244 | $1.24M | 0.02% | −824−11.7% | Reduced |
| D.B. Root & Company, LLC | 6,267 | $1.24M | 0.45% | −1,090−14.8% | Reduced |
| QRG Capital Management, Inc. | 6,384 | $1.26M | 0.02% | +504+8.6% | Added |
| Apollon Wealth Management, LLC | 6,468 | $1.28M | 0.04% | +6,468 | New |
| BancorpSouth Bank | 6,482 | $1.28M | 0.10% | 00.0% | Unchanged |
| Curated Wealth Partners LLC | 6,495 | $1.29M | 0.21% | −127−1.9% | Reduced |
| Captrust Financial Advisors | 6,498 | $1.29M | 0.00% | +309+5.0% | Added |
| Russell Investments Group, Ltd. | 6,866 | $1.36M | 0.00% | +1,608+30.6% | Added |
| Resources Investment Advisors, LLC. | 7,209 | $1.43M | 0.02% | −288−3.8% | Reduced |
| Anchor Capital Advisors LLC | 7,598 | $1.50M | 0.04% | +830+12.3% | Added |
| Guggenheim Capital LLC | 7,600 | $1.50M | 0.01% | −8,571−53.0% | Reduced |
| Cerity Partners LLC | 7,662 | $1.52M | 0.01% | +112+1.5% | Added |
| Martingale Asset Management L P | 7,813 | $1.55M | 0.03% | +7,813 | New |
| Handelsbanken Fonder AB | 7,837 | $1.55M | 0.01% | 00.0% | Unchanged |
| Transatlantique Private Wealth LLC | 7,989 | $1.58M | 0.74% | −50−0.6% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 8,136 | $1.61M | 0.00% | +2,386+41.5% | Added |
| New Mexico Educational Retirement Board | 8,700 | $1.72M | 0.07% | 00.0% | Unchanged |
| Mirador Capital Partners LP | 8,779 | $1.74M | 0.37% | −2,213−20.1% | Reduced |
| SkyView Investment Advisors, LLC | 8,920 | $1.77M | 0.44% | +543+6.5% | Added |
| Glenmede Trust Co NA | 9,210 | $1.82M | 0.01% | −381−4.0% | Reduced |
| ProShare Advisors LLC | 9,357 | $1.85M | 0.01% | +1,472+18.7% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 9,416 | $1.86M | 0.01% | +775+9.0% | Added |
| Heartland Advisors Inc | 9,422 | $1.87M | 0.10% | −489−4.9% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 9,493 | $1.88M | 0.05% | +29+0.3% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 9,662 | $1.91M | 0.01% | +527+5.8% | Added |
| Citadel Advisors LLC | 9,956 | $1.97M | 0.00% | −5,213−34.4% | Reduced |
| Tower Research Capital LLC (TRC) | 10,057 | $1.99M | 0.02% | +8,998+849.7% | Added |
| Pacer Advisors, Inc. | 10,145 | $2.01M | 0.01% | +5,154+103.3% | Added |
| Creative Planning | 10,162 | $2.01M | 0.00% | +1,869+22.5% | Added |
| State of Michigan Retirement System | 10,227 | $2.02M | 0.01% | 00.0% | Unchanged |
| Northwest Investment Counselors, LLC | 10,529 | $2.08M | 0.56% | −164−1.5% | Reduced |
| South Dakota Investment Council | 10,531 | $2.08M | 0.04% | 00.0% | Unchanged |
| Tower Bridge Advisors | 11,000 | $2.18M | 0.19% | 00.0% | Unchanged |
| Marshall Financial Group LLC | 11,124 | $2.20M | 0.71% | −494−4.3% | Reduced |
| STRS Ohio | 11,300 | $2.24M | 0.01% | −800−6.6% | Reduced |
| Natixis Advisors, L.P. | 11,820 | $2.34M | 0.01% | +522+4.6% | Added |
| Arizona State Retirement System | 11,929 | $2.36M | 0.02% | −220−1.8% | Reduced |
| Louisiana State Employees Retirement System | 12,000 | $2.38M | 0.05% | −100−0.8% | Reduced |
| Oregon Public Employees Retirement Fund | 12,082 | $2.39M | 0.04% | +151+1.3% | Added |
| LRT Capital Management, LLC | 12,115 | $2.40M | 2.26% | −15,315−55.8% | Reduced |
| Van Eck Associates Corp | 12,164 | $2.41M | 0.00% | +3,109+34.3% | Added |
| State Board of Administration of Florida Retirement System | 12,261 | $2.43M | 0.01% | 00.0% | Unchanged |
| EP Wealth Advisors, LLC | 12,439 | $2.46M | 0.03% | +12,439 | New |
| Teacher Retirement System of Texas | 12,763 | $2.53M | 0.02% | −8,336−39.5% | Reduced |
| Rafferty Asset Management, LLC | 13,127 | $2.60M | 0.01% | +2,846+27.7% | Added |
| Teachers Retirement System of the State of Kentucky | 13,666 | $2.71M | 0.03% | −700−4.9% | Reduced |
| Ameritas Investment Partners, Inc. | 13,770 | $2.73M | 0.10% | −28−0.2% | Reduced |
| Two Sigma Advisers, LP | 14,000 | $2.77M | 0.01% | +10,900+351.6% | Added |
| Advisor Group Holdings, Inc. | 14,192 | $2.81M | 0.00% | −1,487−9.5% | Reduced |
| Moran Wealth Management, LLC | 14,657 | $2.90M | 0.10% | +193+1.3% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 16,141 | $3.20M | 0.07% | +16,141 | New |
| Ensign Peak Advisors, Inc | 16,287 | $3.22M | 0.01% | +3,450+26.9% | Added |
| Mercer Global Advisors Inc | 16,404 | $3.25M | 0.01% | −2,753−14.4% | Reduced |
| Ontario Teachers Pension Plan Board | 16,410 | $3.25M | 0.03% | −18,430−52.9% | Reduced |
| Brown Capital Management LLC | 16,493 | $3.27M | 0.05% | −3,131−16.0% | Reduced |
| Oberweis Asset Management Inc | 16,800 | $3.33M | 0.31% | +2,100+14.3% | Added |
| Zacks Investment Management | 16,815 | $3.33M | 0.04% | −743−4.2% | Reduced |
| Harfst & Associates, Inc. | 17,249 | $3.41M | 0.90% | −503−2.8% | Reduced |
| New York State Common Retirement Fund | 17,536 | $3.47M | 0.00% | −316−1.8% | Reduced |
| ClariVest Asset Management LLC | 17,700 | $3.50M | 0.19% | −3,316−15.8% | Reduced |
| Citigroup Inc | 17,894 | $3.54M | 0.00% | +10,567+144.2% | Added |
| Stansberry Asset Management, LLC | 18,177 | $3.60M | 0.60% | −8,951−33.0% | Reduced |
| EAM Global Investors LLC | 19,500 | $3.86M | 0.93% | −5,213−21.1% | Reduced |
| Assetmark, Inc | 19,662 | $3.89M | 0.01% | +2,075+11.8% | Added |
| SeaBridge Investment Advisors LLC | 19,851 | $3.93M | 1.14% | −50−0.3% | Reduced |
| Granite Investment Partners, LLC | 19,938 | $3.95M | 0.15% | −3,535−15.1% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 20,000 | $3.96M | 0.01% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 20,337 | $4.03M | 0.05% | −89−0.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 20,605 | $4.08M | 0.01% | +917+4.7% | Added |
| State of New Jersey Common Pension Fund D | 21,601 | $4.28M | 0.01% | 00.0% | Unchanged |
| Clifford Swan Investment Counsel LLC | 21,716 | $4.30M | 0.17% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 22,000 | $4.36M | 0.07% | +22,000 | New |
| Deutsche Bank AG | 22,823 | $4.52M | 0.00% | −47−0.2% | Reduced |
| Moody Aldrich Partners LLC | 22,978 | $4.55M | 0.82% | −2,432−9.6% | Reduced |
| Lazard Asset Management LLC | 23,218 | $4.60M | 0.01% | +6,098+35.6% | Added |
| Man Group plc | 26,335 | $5.21M | 0.01% | – | – |
| Mutual of America Capital Management LLC | 26,377 | $5.22M | 0.06% | −1,372−4.9% | Reduced |
| EAM Investors, LLC | 26,424 | $5.23M | 0.94% | +12,419+88.7% | Added |
| M&T Bank Corp | 26,513 | $5.25M | 0.02% | +10,564+66.2% | Added |
| Amalgamated Bank | 26,850 | $5.32M | 0.04% | −432−1.6% | Reduced |
| State of Tennessee, Treasury Department | 27,185 | $5.38M | 0.02% | 00.0% | Unchanged |
| UBS Group AG | 27,982 | $5.54M | 0.00% | −3,604−11.4% | Reduced |
| Public Employees Retirement System of Ohio | 28,153 | $5.57M | 0.02% | −57−0.2% | Reduced |
| Susquehanna International Group, LLP | 28,617 | $5.67M | 0.01% | +26,339+1,156.2% | Added |
| Voya Investment Management LLC | 28,833 | $5.71M | 0.01% | +11,799+69.3% | Added |
| Advantage Alpha Capital Partners LP | 29,442 | $5.83M | 1.10% | +4,568+18.4% | Added |
| Algert Global LLC | 29,977 | $5.93M | 0.24% | +16,610+124.3% | Added |
| Bridgewater Associates, LP | 30,450 | $6.03M | 0.03% | −7,523−19.8% | Reduced |
| Vestmark Advisory Solutions, Inc. | 32,862 | $6.51M | 0.33% | −539−1.6% | Reduced |
| NewEdge Wealth, LLC | 32,894 | $6.51M | 0.17% | −507−1.5% | Reduced |
| Janus Henderson Group PLC | 33,939 | $6.72M | 0.00% | +833+2.5% | Added |
| Alps Advisors Inc | 34,272 | $6.79M | 0.05% | +4,374+14.6% | Added |
| British Columbia Investment Management Corp | 34,500 | $6.83M | 0.06% | −7,000−16.9% | Reduced |
| Texas Permanent School Fund | 36,864 | $7.30M | 0.06% | +622+1.7% | Added |
| Great West Life Assurance Co | 37,079 | $7.32M | 0.02% | +617+1.7% | Added |
| Los Angeles Capital Management LLC | 39,619 | $7.84M | 0.03% | −9,953−20.1% | Reduced |
| AQR Capital Management LLC | 40,189 | $7.96M | 0.01% | +17,316+75.7% | Added |
| BNP Paribas Arbitrage, SA | 41,092 | $8.14M | 0.01% | −20,656−33.5% | Reduced |
| RSM US Wealth Management LLC | 42,918 | $8.50M | 0.23% | 00.0% | Unchanged |