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, Q2 2025
Institutional positions in Simpson Manufacturing Co., Inc. as of Jun 30, 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
- 433
- +10 vs. Q1 2025
- Shares held
- 42.8M
- +1.10M (+2.6%) vs. Q1 2025
- Total value
- $6.65B
- +$99.9M (+1.5%) vs. Q1 2025
- New holders
- 59
- 141 more added
- Sold out
- 49
- 178 more reduced
4 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: 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, Q2 2025
Shares, value and share of portfolio for each institution holding Simpson Manufacturing Co., Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Financial Management Professionals, Inc. | 2 | $311 | 0.00% | 00.0% | Unchanged |
| Parkworth Wealth Management, Inc. | 2 | $311 | 0.00% | 00.0% | Unchanged |
| Tortoise Investment Management, LLC | 2 | $311 | 0.00% | +2 | New |
| Rialto Wealth Management, LLC | 2 | $311 | 0.00% | +2 | New |
| Essential Partners LLC | 2 | $311 | 0.00% | +2 | New |
| Bay Harbor Wealth Management, LLC | 3 | $465 | 0.00% | +2+200.0% | Added |
| HFM Investment Advisors, LLC | 3 | $466 | 0.00% | +2+200.0% | Added |
| Bare Financial Services, Inc | 4 | $621 | 0.00% | −4−50.0% | Reduced |
| Legacy Wealth Managment, LLC | 4 | $622 | 0.00% | −3−42.9% | Reduced |
| Sachetta, LLC | 4 | $622 | 0.00% | 00.0% | Unchanged |
| Legacy Investment Solutions, LLC | 4 | $622 | 0.00% | +4 | New |
| SJS Investment Consulting Inc. | 5 | $777 | 0.00% | −5−50.0% | Reduced |
| Prestige Wealth Management Group LLC | 5 | $777 | 0.00% | 00.0% | Unchanged |
| Principia Wealth Advisory, LLC | 5 | $777 | 0.00% | +3+150.0% | Added |
| Cromwell Holdings LLC | 5 | $777 | 0.00% | +5 | New |
| Bruce G. Allen Investments, LLC | 5 | $777 | 0.00% | +5 | New |
| Capital Advisors, Ltd. LLC | 5 | $1.00K | 0.00% | +5 | New |
| Montag A & Associates Inc | 7 | $1.13K | 0.00% | +1+16.7% | Added |
| Ancora Advisors, LLC | 8 | $1.24K | 0.00% | +8 | New |
| True Wealth Design, LLC | 8 | $1.24K | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 9 | $1.40K | 0.00% | 00.0% | Unchanged |
| Nemes Rush Group LLC | 9 | $1.42K | 0.00% | 00.0% | Unchanged |
| High Note Wealth, LLC | 10 | $1.55K | 0.00% | 00.0% | Unchanged |
| Kilter Group LLC | 10 | $1.55K | 0.00% | +10 | New |
| NewSquare Capital LLC | 13 | $2.02K | 0.00% | +11+550.0% | Added |
| SRS Capital Advisors, Inc. | 15 | $2.33K | 0.00% | −27−64.3% | Reduced |
| Fortitude Family Office, LLC | 16 | $2.48K | 0.00% | +16 | New |
| MJT & Associates Financial Advisory Group, Inc. | 20 | $3.11K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 22 | $3.42K | 0.00% | −18−45.0% | Reduced |
| Bell Investment Advisors, Inc | 24 | $3.73K | 0.00% | 00.0% | Unchanged |
| CX Institutional | 27 | $4.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 32 | $4.97K | 0.00% | −2−5.9% | Reduced |
| Natixis | 34 | $5.28K | 0.00% | −31,909−99.9% | Reduced |
| Farmers & Merchants Investments Inc | 35 | $5.44K | 0.00% | +4+12.9% | Added |
| Capital A Wealth Management, LLC | 28 | $5.54K | 0.06% | +28 | New |
| Smartleaf Asset Management LLC | 40 | $6.28K | 0.00% | −23−36.5% | Reduced |
| Twin Peaks Wealth Advisors, LLC | 39 | $7.35K | 0.00% | +39 | New |
| Private Trust Co NA | 48 | $7.46K | 0.00% | −115−70.6% | Reduced |
| Versant Capital Management, Inc | 48 | $7.46K | 0.00% | +18+60.0% | Added |
| Hollencrest Capital Management | 50 | $7.77K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 50 | $7.79K | 0.00% | −142−74.0% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 56 | $8.70K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 57 | $8.85K | 0.00% | −294−83.8% | Reduced |
| Quarry LP | 63 | $9.79K | 0.00% | −1,018−94.2% | Reduced |
| Mount Yale Investment Advisors, LLC | 63 | $9.79K | 0.00% | +63 | New |
| LRI Investments, LLC | 66 | $10.2K | 0.00% | +66 | New |
| Rise Advisors, LLC | 88 | $13.7K | 0.01% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 95 | $14.8K | 0.00% | −6−5.9% | Reduced |
| Tower View Investment Management & Research LLC | 103 | $15.9K | 0.01% | +1+1.0% | Added |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 104 | $16.2K | 0.00% | −378−78.4% | Reduced |
| Spire Wealth Management | 114 | $17.7K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 120 | $18.6K | 0.00% | 00.0% | Unchanged |
| Optiver Holding B.V. | 129 | $20.0K | 0.00% | −5−3.7% | Reduced |
| Geneos Wealth Management Inc. | 130 | $20.2K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 131 | $20.4K | 0.00% | +10+8.3% | Added |
| Assetmark, Inc | 133 | $20.7K | 0.00% | −15,493−99.1% | Reduced |
| Hantz Financial Services, Inc. | 147 | $23.0K | 0.00% | +137+1,370.0% | Added |
| Nomura Asset Management Co Ltd | 150 | $23.3K | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 160 | $24.9K | 0.00% | +5+3.2% | Added |
| EverSource Wealth Advisors, LLC | 160 | $24.9K | 0.00% | +92+135.3% | Added |
| Nisa Investment Advisors, LLC | 163 | $25.3K | 0.00% | +3+1.9% | Added |
| Park Place Capital Corp | 174 | $27.9K | 0.01% | 00.0% | Unchanged |
| Ameritas Advisory Services, LLC | 197 | $30.6K | 0.00% | +197 | New |
| MAI Capital Management | 211 | $32.8K | 0.00% | +40+23.4% | Added |
| Hemington Wealth Management | 217 | $33.0K | 0.00% | +5+2.4% | Added |
| Northwestern Mutual Wealth Management Co | 214 | $33.2K | 0.00% | −1−0.5% | Reduced |
| Larson Financial Group LLC | 223 | $34.6K | 0.00% | +90+67.7% | Added |
| National Bank of Canada | 229 | $35.5K | 0.00% | −136−37.3% | Reduced |
| Allworth Financial LP | 236 | $36.7K | 0.00% | 00.0% | Unchanged |
| Skopos Labs, Inc. | 248 | $38.5K | 0.01% | +111+81.0% | Added |
| Farther Finance Advisors, LLC | 262 | $40.7K | 0.00% | −498−65.5% | Reduced |
| GWM Advisors LLC | 278 | $43.2K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 281 | $43.6K | 0.00% | −83−22.8% | Reduced |
| Harbor Capital Advisors, Inc. | 288 | $45.0K | 0.00% | +1+0.3% | Added |
| Global Retirement Partners, LLC | 308 | $47.8K | 0.00% | +308 | New |
| AdvisorNet Financial, Inc | 318 | $49.4K | 0.00% | −68−17.6% | Reduced |
| Harbor Investment Advisory, LLC | 336 | $52.2K | 0.00% | 00.0% | Unchanged |
| Byrne Asset Management LLC | 340 | $52.8K | 0.04% | −25−6.8% | Reduced |
| Stephenson National Bank & Trust | 341 | $53.0K | 0.02% | +341 | New |
| CWM, LLC | 342 | $53.0K | 0.00% | +11+3.3% | Added |
| Bayforest Capital Ltd | 350 | $54.4K | 0.02% | −106−23.2% | Reduced |
| Putney Financial Group LLC | 379 | $58.9K | 0.06% | +267+238.4% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 383 | $59.0K | 0.00% | +383 | New |
| Clearstead Advisors, LLC | 382 | $59.3K | 0.00% | +17+4.7% | Added |
| Sprucegrove Investment Management Ltd | 400 | $62.1K | 0.01% | +400 | New |
| Umb Bank N A | 415 | $64.5K | 0.00% | −147−26.2% | Reduced |
| Point72 Asia (Singapore) Pte. Ltd. | 439 | $68.2K | 0.01% | +439 | New |
| Jones Financial Companies LLLP | 451 | $70.8K | 0.00% | −45−9.1% | Reduced |
| Signaturefd, LLC | 473 | $73.5K | 0.00% | −107−18.4% | Reduced |
| Caitong International Asset Management Co., Ltd | 548 | $85.1K | 0.06% | +184+50.5% | Added |
| Covestor Ltd | 552 | $86.0K | 0.05% | −50−8.3% | Reduced |
| IFP Advisors, Inc | 689 | $110.2K | 0.00% | −2−0.3% | Reduced |
| Hilltop National Bank | 750 | $116.5K | 0.03% | +750 | New |
| Shell Asset Management Co | 810 | $126.0K | 0.00% | −89−9.9% | Reduced |
| Gitterman Wealth Management, LLC | 891 | $138.7K | 0.03% | +891 | New |
| GAMMA Investing LLC | 979 | $152.0K | 0.01% | −192−16.4% | Reduced |
| HM Payson & Co | 981 | $152.4K | 0.00% | −347−26.1% | Reduced |
| Fifth Third Bancorp | 1,061 | $164.8K | 0.00% | −531−33.4% | Reduced |
| KBC Group NV | 1,134 | $176.0K | 0.00% | −673−37.2% | Reduced |
| Ci Investments Inc. | 1,179 | $183.0K | 0.00% | −18−1.5% | Reduced |