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 |
|---|---|---|---|---|---|
| BlackRock Inc. | 5,239,327 | $1.04B | 0.03% | +211,069+4.2% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 4,643,151 | $919.3M | 2.30% | +28,173+0.6% | Added |
| Vanguard Group Inc | 4,208,812 | $833.3M | 0.02% | +49,142+1.2% | Added |
| JPMorgan Chase & Co | 1,920,422 | $380.2M | 0.04% | +233,459+13.8% | Added |
| State Street Corp | 1,467,517 | $290.5M | 0.01% | +42,947+3.0% | Added |
| Conestoga Capital Advisors, LLC | 1,373,068 | $271.8M | 4.08% | +1,218+0.1% | Added |
| FMR LLC | 1,205,373 | $238.6M | 0.02% | +154,223+14.7% | Added |
| Capital International Investors | 1,005,236 | $199.0M | 0.04% | −346,913−25.7% | Reduced |
| Dimensional Fund Advisors LP | 969,166 | $191.9M | 0.06% | −33,388−3.3% | Reduced |
| Geode Capital Management, LLC | 920,528 | $182.3M | 0.02% | +42,156+4.8% | Added |
| Fiduciary Management Inc | 908,771 | $179.9M | 1.68% | +27,490+3.1% | Added |
| Northern Trust Corp | 713,253 | $141.2M | 0.03% | −43,459−5.7% | Reduced |
| Invesco Ltd. | 617,489 | $122.3M | 0.03% | +134,608+27.9% | Added |
| Morgan Stanley | 609,461 | $120.7M | 0.01% | +65,677+12.1% | Added |
| Burgundy Asset Management Ltd. | 589,494 | $116.7M | 1.29% | +21,726+3.8% | Added |
| Charles Schwab Investment Management Inc | 582,145 | $115.3M | 0.03% | −9,796−1.7% | Reduced |
| Wells Fargo & Company | 560,020 | $110.9M | 0.03% | −16,698−2.9% | Reduced |
| TD Asset Management Inc | 555,161 | $109.9M | 0.11% | +465,193+517.1% | Added |
| Bank of New York Mellon Corp | 468,160 | $92.7M | 0.02% | −23,489−4.8% | Reduced |
| Ameriprise Financial Inc | 426,474 | $84.4M | 0.03% | −124,171−22.6% | Reduced |
| Norges Bank | 409,482 | $81.1M | 0.01% | +195,660+91.5% | Added |
| Ariel Investments, LLC | 397,310 | $78.7M | 0.78% | −26,588−6.3% | Reduced |
| Price T Rowe Associates Inc | 374,118 | $74.1M | 0.01% | +81,711+27.9% | Added |
| Port Capital LLC | 356,125 | $70.5M | 3.93% | +1,699+0.5% | Added |
| Epoch Investment Partners, Inc. | 325,452 | $64.4M | 0.29% | +232,600+250.5% | Added |
| Federated Hermes, Inc. | 312,191 | $61.8M | 0.15% | −63,434−16.9% | Reduced |
| Royce & Associates LP | 303,023 | $60.0M | 0.55% | −63,976−17.4% | Reduced |
| Thrivent Financial for Lutherans | 276,309 | $54.7M | 0.12% | +803+0.3% | Added |
| Snyder Capital Management L P | 252,520 | $54.2M | 1.22% | −76,259−23.2% | Reduced |
| Royal Bank of Canada | 268,434 | $53.1M | 0.01% | +41,519+18.3% | Added |
| Allspring Global Investments Holdings, LLC | 264,990 | $52.5M | 0.09% | −147,731−35.8% | Reduced |
| Nuveen Asset Management, LLC | 223,198 | $44.2M | 0.01% | +19,917+9.8% | Added |
| Raymond James & Associates | 212,982 | $42.2M | 0.03% | −3,106−1.4% | Reduced |
| Rockefeller Capital Management L.P. | 195,230 | $38.7M | 0.13% | −27,499−12.3% | Reduced |
| State Farm Mutual Automobile Insurance Co | 181,873 | $36.0M | 0.03% | 00.0% | Unchanged |
| Bank of America Corp | 164,929 | $32.7M | 0.00% | −20,851−11.2% | Reduced |
| Putnam Investments LLC | 161,050 | $31.9M | 0.04% | +17,501+12.2% | Added |
| Fisher Asset Management, LLC | 159,373 | $31.6M | 0.02% | −8,867−5.3% | Reduced |
| Principal Financial Group Inc | 158,941 | $31.5M | 0.02% | +372+0.2% | Added |
| Cornerstone Capital, Inc. | 153,741 | $30.4M | 3.33% | −8,577−5.3% | Reduced |
| Goldman Sachs Group Inc | 152,578 | $30.2M | 0.01% | −11,842−7.2% | Reduced |
| Rhumbline Advisers | 133,303 | $26.4M | 0.03% | −4,371−3.2% | Reduced |
| Eagle Asset Management Inc | 128,963 | $25.5M | 0.14% | −37,269−22.4% | Reduced |
| Schroder Investment Management Group | 128,566 | $25.5M | 0.03% | −15,442−10.7% | Reduced |
| Comerica Bank | 127,658 | $25.3M | 0.12% | −4,281−3.2% | Reduced |
| UBS Asset Management Americas Inc | 126,075 | $25.0M | 0.01% | −891−0.7% | Reduced |
| Victory Capital Management Inc | 122,568 | $24.3M | 0.03% | −4,787−3.8% | Reduced |
| Millennium Management LLC | 116,968 | $23.2M | 0.02% | +60,025+105.4% | Added |
| Bessemer Group Inc | 114,794 | $22.7M | 0.04% | +22,016+23.7% | Added |
| Barclays PLC | 107,957 | $21.4M | 0.01% | +69,235+178.8% | Added |
| Axiom Investors LLC | 106,815 | $21.1M | 0.21% | +60,178+129.0% | Added |
| California Public Employees Retirement System | 95,996 | $19.0M | 0.01% | −4,475−4.5% | Reduced |
| Alliancebernstein L.P. | 95,528 | $18.9M | 0.01% | −63−0.1% | Reduced |
| Stifel Financial Corp | 92,069 | $18.2M | 0.02% | +5,735+6.6% | Added |
| Legal & General Group Plc | 92,061 | $18.2M | 0.01% | +1,725+1.9% | Added |
| Polar Asset Management Partners Inc. | 90,000 | $17.8M | 0.48% | −51,800−36.5% | Reduced |
| Whittier Trust Co | 85,507 | $16.9M | 0.27% | +2,219+2.7% | Added |
| Swiss National Bank | 84,100 | $16.7M | 0.01% | −9,700−10.3% | Reduced |
| American International Group, Inc. | 78,643 | $15.6M | 0.06% | −2,557−3.1% | Reduced |
| Maren Capital LLC | 78,255 | $15.5M | 1.98% | +78,255 | New |
| Allianz Asset Management GmbH | 74,483 | $14.7M | 0.03% | +67,064+903.9% | Added |
| DF Dent & Co Inc | 72,233 | $14.3M | 0.19% | +1,875+2.7% | Added |
| Janney Montgomery Scott LLC | 71,790 | $14.2M | 0.05% | −11,856−14.2% | Reduced |
| Envestnet Asset Management Inc | 66,448 | $13.2M | 0.01% | −8,167−10.9% | Reduced |
| Regions Financial Corp | 66,416 | $13.1M | 0.11% | −2,906−4.2% | Reduced |
| American Century Companies Inc | 66,128 | $13.1M | 0.01% | +39,889+152.0% | Added |
| SEI Investments Co | 64,839 | $12.8M | 0.02% | −5,661−8.0% | Reduced |
| Jane Street Group, LLC | 60,788 | $12.0M | 0.01% | +54,684+895.9% | Added |
| New York State Teachers Retirement System | 59,785 | $11.8M | 0.03% | +455+0.8% | Added |
| Kennedy Capital Management, Inc. | 57,077 | $11.3M | 0.25% | −11,771−17.1% | Reduced |
| Retirement Systems of Alabama | 53,447 | $10.6M | 0.04% | +166+0.3% | Added |
| StonePine Asset Management Inc. | 52,500 | $10.4M | 0.11% | −7,100−11.9% | Reduced |
| Credit Suisse AG | 52,100 | $10.3M | 0.01% | −13,482−20.6% | Reduced |
| Arrowstreet Capital, Limited Partnership | 50,712 | $10.0M | 0.01% | +44,618+732.2% | Added |
| First Trust Advisors LP | 50,396 | $9.98M | 0.01% | +18,664+58.8% | Added |
| Manufacturers Life Insurance Company, The | 50,382 | $9.97M | 0.01% | −1,319−2.6% | Reduced |
| Segall Bryant & Hamill, LLC | 49,012 | $9.70M | 0.19% | −18,110−27.0% | Reduced |
| Renaissance Technologies LLC | 48,600 | $9.62M | 0.01% | +19,400+66.4% | Added |
| Whittier Trust Co of Nevada Inc | 45,702 | $9.05M | 0.29% | +2,107+4.8% | Added |
| MetLife Investment Management | 45,557 | $9.02M | 0.06% | −714−1.5% | Reduced |
| California State Teachers Retirement System | 45,083 | $8.93M | 0.01% | −2,129−4.5% | Reduced |
| State of Wisconsin Investment Board | 44,747 | $8.86M | 0.03% | −20,781−31.7% | Reduced |
| DekaBank Deutsche Girozentrale | 42,780 | $8.53M | 0.02% | +2,140+5.3% | Added |
| RSM US Wealth Management LLC | 42,918 | $8.50M | 0.23% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 41,092 | $8.14M | 0.01% | −20,656−33.5% | Reduced |
| AQR Capital Management LLC | 40,189 | $7.96M | 0.01% | +17,316+75.7% | Added |
| Los Angeles Capital Management LLC | 39,619 | $7.84M | 0.03% | −9,953−20.1% | Reduced |
| Great West Life Assurance Co | 37,079 | $7.32M | 0.02% | +617+1.7% | Added |
| Texas Permanent School Fund | 36,864 | $7.30M | 0.06% | +622+1.7% | Added |
| British Columbia Investment Management Corp | 34,500 | $6.83M | 0.06% | −7,000−16.9% | Reduced |
| Alps Advisors Inc | 34,272 | $6.79M | 0.05% | +4,374+14.6% | Added |
| Janus Henderson Group PLC | 33,939 | $6.72M | 0.00% | +833+2.5% | Added |
| NewEdge Wealth, LLC | 32,894 | $6.51M | 0.17% | −507−1.5% | Reduced |
| Vestmark Advisory Solutions, Inc. | 32,862 | $6.51M | 0.33% | −539−1.6% | Reduced |
| Bridgewater Associates, LP | 30,450 | $6.03M | 0.03% | −7,523−19.8% | Reduced |
| Algert Global LLC | 29,977 | $5.93M | 0.24% | +16,610+124.3% | Added |
| Advantage Alpha Capital Partners LP | 29,442 | $5.83M | 1.10% | +4,568+18.4% | Added |
| Voya Investment Management LLC | 28,833 | $5.71M | 0.01% | +11,799+69.3% | Added |
| Susquehanna International Group, LLP | 28,617 | $5.67M | 0.01% | +26,339+1,156.2% | Added |
| Public Employees Retirement System of Ohio | 28,153 | $5.57M | 0.02% | −57−0.2% | Reduced |