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, Q1 2025
Institutional positions in Simpson Manufacturing Co., Inc. as of Mar 31, 2025. 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
- 427
- +11 vs. Q4 2024
- Shares held
- 41.7M
- +418.1K (+1.0%) vs. Q4 2024
- Total value
- $6.55B
- −$295.9M (−4.3%) vs. Q4 2024
- New holders
- 57
- 173 more added
- Sold out
- 46
- 141 more reduced
6 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Simpson Manufacturing Co., Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| SG Americas Securities, LLC | 1,486 | $233.0K | 0.00% | +1,486 | New |
| Jain Global LLC | 1,503 | $236.1K | 0.00% | +1,503 | New |
| Avantax Advisory Services, Inc. | 1,506 | $236.5K | 0.00% | −235−13.5% | Reduced |
| Genesis Private Wealth, LLC | 1,527 | $239.9K | 0.13% | +73+5.0% | Added |
| Shelton Capital Management | 1,534 | $241.0K | 0.01% | −57−3.6% | Reduced |
| Benjamin Edwards Inc | 1,539 | $241.7K | 0.00% | −629−29.0% | Reduced |
| Argent Trust Co | 1,551 | $243.6K | 0.01% | +175+12.7% | Added |
| Walleye Trading LLC | 1,589 | $249.6K | 0.01% | +1,589 | New |
| Cresset Asset Management, LLC | 1,589 | $249.6K | 0.00% | +186+13.3% | Added |
| Fifth Third Bancorp | 1,592 | $250.1K | 0.00% | −27−1.7% | Reduced |
| Wellington Shields & Co., LLC | 1,610 | $252.9K | 0.08% | 00.0% | Unchanged |
| Congress Asset Management Co | 1,689 | $265.3K | 0.00% | −1,796−51.5% | Reduced |
| Mayfair Advisory Group, LLC | 1,700 | $267.0K | 0.15% | +106+6.6% | Added |
| Cim Investment Mangement Inc | 1,720 | $270.2K | 0.06% | −41−2.3% | Reduced |
| Inceptionr LLC | 1,730 | $271.7K | 0.08% | −1,315−43.2% | Reduced |
| Robertson Stephens Wealth Management, LLC | 1,743 | $273.8K | 0.01% | −826−32.2% | Reduced |
| ProShare Advisors LLC | 1,794 | $281.8K | 0.00% | −179−9.1% | Reduced |
| MQS Management LLC | 1,803 | $283.2K | 0.16% | +1,803 | New |
| KBC Group NV | 1,807 | $284.0K | 0.00% | −59−3.2% | Reduced |
| Penserra Capital Management LLC | 1,828 | $286.0K | 0.01% | −192−9.5% | Reduced |
| The PNC Financial Services Group, Inc. | 1,824 | $286.5K | 0.00% | +181+11.0% | Added |
| Axxcess Wealth Management, LLC | 1,838 | $288.7K | 0.01% | 00.0% | Unchanged |
| Leavell Investment Management, Inc. | 1,860 | $292.2K | 0.01% | 00.0% | Unchanged |
| IFC Advisors LLC | 1,874 | $294.4K | 0.06% | +394+26.6% | Added |
| Riverwater Partners LLC | 1,880 | $295.3K | 0.15% | −108−5.4% | Reduced |
| Yorktown Management & Research Co Inc | 1,900 | $298.5K | 0.32% | −1,600−45.7% | Reduced |
| Maryland State Retirement & Pension System | 1,981 | $311.2K | 0.01% | −440−18.2% | Reduced |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 2,000 | $314.2K | 0.00% | −1,500−42.9% | Reduced |
| Aster Capital Management (DIFC) Ltd | 1,916 | $315.0K | 0.06% | −16−0.8% | Reduced |
| Moloney Securities Asset Management, LLC | 2,024 | $317.9K | 0.04% | +671+49.6% | Added |
| Toroso Investments, LLC | 2,026 | $318.2K | 0.00% | −31−1.5% | Reduced |
| Stratos Wealth Partners, LTD. | 2,044 | $321.1K | 0.00% | −1,134−35.7% | Reduced |
| Massachusetts Financial Services Co | 2,060 | $323.6K | 0.00% | +31+1.5% | Added |
| Boothbay Fund Management, LLC | 2,097 | $329.4K | 0.01% | +2,097 | New |
| Sterling Capital Management LLC | 2,148 | $337.4K | 0.01% | −211−8.9% | Reduced |
| Cynosure Management, LLC | 2,156 | $338.7K | 0.05% | +363+20.2% | Added |
| CAPROCK Group, Inc. | 2,168 | $340.6K | 0.01% | +307+16.5% | Added |
| Outlook Wealth Advisors, LLC | 2,225 | $349.5K | 0.10% | +43+2.0% | Added |
| Aristides Capital LLC | 2,241 | $352.0K | 0.13% | −1,758−44.0% | Reduced |
| Jump Financial, LLC | 2,274 | $357.2K | 0.01% | +2,274 | New |
| CIBC Private Wealth Group, LLC | 2,566 | $358.8K | 0.00% | −243−8.7% | Reduced |
| Entropy Technologies, LP | 2,298 | $361.0K | 0.04% | +2,298 | New |
| Utah Retirement Systems | 2,300 | $361.3K | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 2,328 | $365.7K | 0.01% | −9,836−80.9% | Reduced |
| Petros Family Wealth, LLC | 2,340 | $367.6K | 0.41% | +20+0.9% | Added |
| Virginia Retirement Systems Et Al | 2,372 | $372.6K | 0.00% | +2,372 | New |
| Private Advisor Group, LLC | 2,438 | $383.0K | 0.00% | −39−1.6% | Reduced |
| Financial Advocates Investment Management | 2,450 | $384.8K | 0.03% | +31+1.3% | Added |
| Quadrant Capital Group LLC | 2,460 | $386.4K | 0.01% | +1,940+373.1% | Added |
| Procyon Private Wealth Partners, LLC | 2,525 | $396.6K | 0.02% | +534+26.8% | Added |
| Millennium Management LLC | 2,532 | $397.7K | 0.00% | −19,757−88.6% | Reduced |
| Aureus Asset Management, LLC | 2,561 | $402.3K | 0.03% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,595 | $407.6K | 0.01% | +932+56.0% | Added |
| MML Investors Services, LLC | 2,596 | $408.0K | 0.00% | −247−8.7% | Reduced |
| CWM Advisors, LLC | 2,609 | $409.9K | 0.05% | −83−3.1% | Reduced |
| Two Sigma Securities, LLC | 2,663 | $418.3K | 0.06% | +2,663 | New |
| Balboa Wealth Partners | 2,712 | $426.0K | 0.10% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 2,720 | $427.3K | 0.00% | +286+11.8% | Added |
| Steward Partners Investment Advisory, LLC | 2,744 | $431.0K | 0.00% | −13−0.5% | Reduced |
| United Services Automobile Association | 2,798 | $440.3K | 0.01% | +2,798 | New |
| RMR Capital Management, LLC | 2,885 | $453.2K | 0.33% | +865+42.8% | Added |
| Genesee Capital Advisors, LLC | 2,924 | $459.2K | 0.23% | +5+0.2% | Added |
| Envestnet Portfolio Solutions, Inc. | 2,935 | $461.1K | 0.00% | −1,496−33.8% | Reduced |
| Kestra Private Wealth Services, LLC | 2,965 | $465.7K | 0.01% | +71+2.5% | Added |
| PFW Advisors LLC | 2,968 | $466.2K | 0.15% | 00.0% | Unchanged |
| Vestcor Inc | 2,976 | $467.0K | 0.02% | +836+39.1% | Added |
| Trust Point Inc. | 3,023 | $474.8K | 0.04% | +1,057+53.8% | Added |
| Crossmark Global Holdings, Inc. | 3,150 | $494.8K | 0.01% | −9−0.3% | Reduced |
| Securian Asset Management, Inc | 3,262 | $512.4K | 0.02% | +100+3.2% | Added |
| Sepio Capital, LP | 3,274 | $514.3K | 0.04% | +1,343+69.5% | Added |
| Aigen Investment Management, LP | 3,314 | $520.6K | 0.08% | +1,277+62.7% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 3,380 | $530.9K | 0.00% | +3,380 | New |
| Centiva Capital, LP | 3,398 | $533.8K | 0.03% | +3,398 | New |
| CI Private Wealth, LLC | 3,398 | $533.8K | 0.00% | −1,654−32.7% | Reduced |
| Prudential Financial Inc | 3,456 | $542.9K | 0.00% | +718+26.2% | Added |
| Fieldview Capital Management, LLC | 3,514 | $552.0K | 0.08% | +3,514 | New |
| Bahl & Gaynor Inc | 3,549 | $557.5K | 0.00% | 00.0% | Unchanged |
| Hardy Reed LLC | 3,659 | $574.8K | 0.05% | −165−4.3% | Reduced |
| 1832 Asset Management L.P. | 3,708 | $582.5K | 0.00% | +2,493+205.2% | Added |
| Summit Wealth & Retirement Planning, Inc. | 3,857 | $605.9K | 0.19% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 3,928 | $617.0K | 0.01% | −14−0.4% | Reduced |
| FourThought Financial Partners, LLC | 3,973 | $624.1K | 0.07% | +210+5.6% | Added |
| Synovus Financial Corp | 4,062 | $638.1K | 0.01% | +537+15.2% | Added |
| TD Asset Management Inc | 4,116 | $646.5K | 0.00% | −103,146−96.2% | Reduced |
| Diversified Trust Co | 4,273 | $671.2K | 0.02% | +710+19.9% | Added |
| Roundview Capital LLC | 4,292 | $674.2K | 0.05% | +772+21.9% | Added |
| Commonwealth Equity Services, LLC | 4,316 | $678.0K | 0.00% | +9+0.2% | Added |
| Callan Family Office, LLC | 4,362 | $685.2K | 0.05% | −2,857−39.6% | Reduced |
| Pinebridge Investments, L.P. | 4,396 | $690.5K | 0.01% | −7,347−62.6% | Reduced |
| NorthRock Partners, LLC | 4,459 | $700.4K | 0.02% | −43−1.0% | Reduced |
| New York Life Investment Management LLC | 4,503 | $707.3K | 0.01% | +52+1.2% | Added |
| Stansberry Asset Management, LLC | 4,529 | $711.4K | 0.09% | −481−9.6% | Reduced |
| Ontario Teachers Pension Plan Board | 4,545 | $713.9K | 0.01% | +1,735+61.7% | Added |
| O'Shaughnessy Asset Management, LLC | 4,624 | $726.3K | 0.01% | +11+0.2% | Added |
| Illumine Investment Management, LLC | 4,649 | $730.3K | 0.60% | +1,061+29.6% | Added |
| D.A. Davidson & Co. | 4,704 | $738.9K | 0.01% | 00.0% | Unchanged |
| Franklin Resources Inc | 4,782 | $751.2K | 0.00% | −108−2.2% | Reduced |
| Public Employees Retirement Association of Colorado | 4,820 | $757.0K | 0.00% | 00.0% | Unchanged |
| ISAM Funds (UK) Ltd | 4,837 | $759.8K | 0.38% | +4,837 | New |
| Azzad Asset Management Inc | 4,846 | $761.2K | 0.09% | +4,846 | New |