Simpson Manufacturing (SSD) Institutional Ownership $155.32 -6.55 (-4.04%) Closing price 03:59 PM EasternExtended Trading$155.01 -0.30 (-0.19%) As of 05:56 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Simpson Manufacturing (NYSE:SSD)CurrentInstitutional OwnershipPercentage93.68%Number ofInstitutional Buyers(last 12 months)282TotalInstitutional Inflows(last 12 months)$1.21BNumber ofInstitutional Sellers(last 12 months)202TotalInstitutional Outflows(last 12 months)$823.54M Get SSD Insider Trade Alerts Want to know when executives and insiders are buying or selling Simpson Manufacturing stock? 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Email Address Skip Chart & View Institutional Buying and Selling Data SSD Institutional Buying and Selling by Quarter Simpson Manufacturing Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails5/20/2025 Intech Investment Management LLC9,839$1.55M0.0%-18.7%0.024% 5/19/2025 Jane Street Group LLC28,323$4.45M0.0%-71.3%0.068% 5/19/2025 Bayforest Capital Ltd456$72K0.0%N/A0.001% 5/19/2025 UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC121,099$19.02M0.0%+11.9%0.290% 5/16/2025 Vancity Investment Management Ltd5,137$807K0.1%N/A0.012% 5/16/2025 United Services Automobile Association2,798$440K0.0%N/A0.007% 5/16/2025 Goldman Sachs Group Inc.212,164$33.33M0.0%+43.3%0.507% 5/16/2025 Sepio Capital LP3,274$514K0.0%+69.5%0.008% 5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.3,380$531K0.0%N/A0.008% 5/16/2025 Integrated Wealth Concepts LLC2,720$427K0.0%+11.8%0.007% Get the Latest News and Ratings for SSD and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Simpson Manufacturing and its competitors with MarketBeat's FREE daily newsletter. 5/16/2025 AQR Capital Management LLC5,093$798K0.0%+51.3%0.012% 5/16/2025 Ariel Investments LLC111,496$17.51M0.2%+3.4%0.267% 5/16/2025 Amundi52,845$7.67M0.0%-11.4%0.126% 5/15/2025 Dark Forest Capital Management LP29,830$4.69M0.2%+458.9%0.071% 5/15/2025 EP Wealth Advisors LLC12,211$1.92M0.0%-0.8%0.029% 5/15/2025 Royal Bank of Canada222,478$34.95M0.0%-5.3%0.532% 5/15/2025 Quarry LP1,081$170K0.0%+539.6%0.003% 5/15/2025 Baird Financial Group Inc.28,823$4.53M0.0%+46.4%0.069% 5/15/2025 The Manufacturers Life Insurance Company 321,546$50.51M0.0%+12.5%0.769% 5/15/2025 Champlain Investment Partners LLC403,994$63.46M0.5%+20.2%0.966% 5/14/2025 Aristides Capital LLC2,241$352K0.1%-44.0%0.005% 5/14/2025 Rafferty Asset Management LLC13,011$2.04M0.0%-1.5%0.031% 5/14/2025 Ceredex Value Advisors LLC66,650$10.47M0.2%+3.1%0.159% 5/14/2025 Corebridge Financial Inc.46,617$7.32M0.0%-2.4%0.111% 5/14/2025 Kayne Anderson Rudnick Investment Management LLC4,534,724$712.31M1.7%+0.9%10.841% 5/14/2025 Comerica Bank119,108$18.71M0.1%-0.5%0.285% 5/14/2025 MetLife Investment Management LLC23,591$3.71M0.0%-1.5%0.056% 5/14/2025 Synovus Financial Corp4,062$638K0.0%+15.2%0.010% 5/14/2025 Walleye Trading LLC1,589$250K0.0%+13.5%0.004% 5/14/2025 Jump Financial LLC2,274$357K0.0%N/A0.005% 5/14/2025 Cadence Bank6,724$1.06M0.1%+4.9%0.016% 5/14/2025 Maren Capital LLC323,225$50.77M3.5%+12.4%0.773% 5/14/2025 Fiduciary Management Inc. WI916,152$143.91M1.4%-0.7%2.190% 5/14/2025 D.B. Root & Company LLC7,650$1.20M0.4%-3.2%0.018% 5/14/2025 1832 Asset Management L.P.3,708$582K0.0%+205.2%0.009% 5/14/2025 Advantage Alpha Capital Partners LP25,278$3.97M1.0%+5.8%0.060% 5/14/2025 Ameriprise Financial Inc.627,696$98.60M0.0%+8.0%1.501% 5/14/2025 Price T Rowe Associates Inc. MD388,778$61.07M0.0%+0.6%0.929% 5/14/2025 T. Rowe Price Investment Management Inc.133,644$20.99M0.0%-28.5%0.320% 5/14/2025 Quantbot Technologies LP2,328$366K0.0%-80.9%0.006% Think NVDA’s run was epic? You ain’t seen nothin’ yet (Ad)Ask most investors and they’ll probably tell you Nvidia is the undisputed AI stock of the decade. In 2023, it surged 239%. And in 2024, it soared another 171% on the year… But what if I told you there was a way to target those types of “peak Nvidia” profit opportunities in 24 hours or less?Click to find out what Nvidia’s CEO might reveal… and how Sykes is preparing to ride the wave.5/14/2025 Wellington Management Group LLP72,301$11.36M0.0%-14.1%0.172% 5/13/2025 Northern Trust Corp556,097$87.35M0.0%+0.7%1.325% 5/13/2025 Burgundy Asset Management Ltd.673,535$105.80M1.1%+6.8%1.605% 5/13/2025 RMR Capital Management LLC2,885$453K0.3%+42.8%0.007% 5/13/2025 Raymond James Financial Inc.396,291$62.25M0.0%+20.3%0.944% 5/13/2025 Cresset Asset Management LLC1,589$250K0.0%+13.3%0.004% 5/13/2025 American Century Companies Inc.27,968$4.39M0.0%-11.5%0.067% 5/13/2025 Dimensional Fund Advisors LP886,805$139.30M0.0%-2.5%2.113% 5/13/2025 Vestmark Advisory Solutions Inc.62,884$9.88M0.3%+92.1%0.150% 5/13/2025 Harfst & Associates Inc.7,831$1.23M0.3%-50.0%0.019% 5/13/2025 Russell Investments Group Ltd.23,633$3.71M0.0%+111.0%0.056% 5/13/2025 Callan Family Office LLC4,362$685K0.1%-39.6%0.010% 5/13/2025 HighTower Advisors LLC15,449$2.43M0.0%+101.1%0.037% 5/12/2025 Meridian Wealth Management LLC6,901$1.08M0.1%N/A0.016% 5/12/2025 Nuveen LLC99,101$15.57M0.0%N/A0.236% 5/12/2025 Aigen Investment Management LP3,314$521K0.1%+62.7%0.008% 5/12/2025 Entropy Technologies LP2,298$361K0.0%N/A0.005% 5/12/2025 Invesco Ltd.428,469$67.30M0.0%-28.1%1.021% 5/12/2025 Benjamin Edwards Inc.1,539$242K0.0%-29.0%0.004% 5/12/2025 JPMorgan Chase & Co.1,747,872$274.56M0.0%+1.8%4.164% 5/12/2025 Cynosure Group LLC2,156$339K0.0%+20.2%0.005% 5/12/2025 Swiss National Bank81,700$12.83M0.0%-1.6%0.195% 5/12/2025 Jackson Square Partners LLC97,066$15.25M2.1%-16.8%0.231% 5/12/2025 Maryland State Retirement & Pension System1,981$311K0.0%-18.2%0.005% 5/9/2025 Deutsche Bank AG7,199$1.13M0.0%+102.3%0.017% 5/9/2025 Ontario Teachers Pension Plan Board4,545$714K0.0%+61.7%0.011% 5/9/2025 Charles Schwab Investment Management Inc.488,509$76.74M0.0%-0.4%1.164% 5/9/2025 Vanguard Group Inc.4,177,097$656.14M0.0%-0.7%9.952% 5/9/2025 New Age Alpha Advisors LLC5,650$888K0.0%-39.3%0.013% 5/9/2025 ING Groep NV31,000$4.87M0.0%+355.9%0.074% 5/9/2025 Argent Trust Co1,551$244K0.0%+12.7%0.004% 5/9/2025 PNC Financial Services Group Inc.1,824$286K0.0%+11.0%0.004% 5/8/2025 Baker Avenue Asset Management LP1,091,615$171.47M5.4%-22.0%2.601% 5/8/2025 Lindenwold Advisors INC1,363$214K0.1%-24.4%0.003% 5/8/2025 US Bancorp DE5,154$810K0.0%+6.6%0.012% 5/8/2025 Natixis Advisors LLC19,222$3.02M0.0%-15.0%0.046% 5/8/2025 Bayforest Capital Ltd456$72K0.0%N/A0.001% 5/8/2025 Vestcor Inc2,976$467K0.0%+39.1%0.007% 5/8/2025 XTX Topco Ltd7,122$1.12M0.1%N/A0.017% 5/8/2025 Federated Hermes Inc.373,573$58.68M0.1%-1.2%0.890% 5/7/2025 Marco Investment Management LLC1,330$209K0.0%-14.2%0.003% 5/7/2025 LPL Financial LLC10,157$1.60M0.0%+2.5%0.024% 5/7/2025 Inspire Advisors LLC5,441$855K0.1%N/A0.013% 5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank 11,559$1.82M0.0%+7.1%0.028% 5/7/2025 FourThought Financial Partners LLC3,973$624K0.1%+5.6%0.009% 5/7/2025 TD Asset Management Inc4,116$647K0.0%-96.2%0.010% 5/6/2025 Assetmark Inc.15,626$2.46M0.0%+5.7%0.037% 5/6/2025 Cetera Investment Advisers5,047$793K0.0%+17.0%0.012% 5/6/2025 Avantax Advisory Services Inc.1,506$237K0.0%-13.5%0.004% 5/6/2025 Royce & Associates LP185,486$29.14M0.3%-10.3%0.442% Think NVDA’s run was epic? You ain’t seen nothin’ yet (Ad)Ask most investors and they’ll probably tell you Nvidia is the undisputed AI stock of the decade. In 2023, it surged 239%. And in 2024, it soared another 171% on the year… But what if I told you there was a way to target those types of “peak Nvidia” profit opportunities in 24 hours or less?Click to find out what Nvidia’s CEO might reveal… and how Sykes is preparing to ride the wave.5/6/2025 Roundview Capital LLC4,292$674K0.0%+21.9%0.010% 5/6/2025 Oak Thistle LLC6,523$1.03M0.2%N/A0.016% 5/6/2025 KLP Kapitalforvaltning AS9,300$1.46M0.0%+3.3%0.022% 5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH15,894$2.50M0.0%N/A0.038% 5/5/2025 GW&K Investment Management LLC237,414$37.29M0.3%-1.2%0.566% 5/5/2025 South Dakota Investment Council9,818$1.54M0.0%-3.0%0.023% 5/5/2025 Kestra Private Wealth Services LLC2,965$466K0.0%+2.5%0.007% 5/2/2025 Hardy Reed LLC3,659$575K0.1%-4.3%0.009% 5/2/2025 SeaBridge Investment Advisors LLC13,289$2.09M0.4%-11.0%0.032% 5/2/2025 Segall Bryant & Hamill LLC118,334$18.59M0.3%-0.7%0.282% (Data available from 1/1/2016 forward) SSD Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of SSD shares? During the previous two years, 461 institutional investors and hedge funds held shares of Simpson Manufacturing. The most heavily invested institutionals were Kayne Anderson Rudnick Investment Management LLC ($712.31M), BlackRock Inc. ($692.70M), Vanguard Group Inc. ($656.14M), JPMorgan Chase & Co. ($274.56M), FMR LLC ($267.96M), State Street Corp ($240.39M), and Conestoga Capital Advisors LLC ($177.78M).Learn more on SSD's institutional investors. What percentage of Simpson Manufacturing stock is owned by institutional investors? 93.68% of Simpson Manufacturing stock is owned by institutional investors. Learn more on SSD's institutional investor holdings. Which institutional investors have been buying Simpson Manufacturing stock? Of the 386 institutional investors that purchased Simpson Manufacturing stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Norges Bank ($854.26K), Raymond James Financial Inc. ($725.81K), FMR LLC ($677.38K), TD Asset Management Inc ($465.19K), Champlain Investment Partners LLC ($403.99K), Ameriprise Financial Inc. ($396.88K), and Invesco Ltd. ($364.91K). How much institutional buying is happening at Simpson Manufacturing? Institutional investors have bought a total of 11,904,066 shares in the last 24 months. This purchase volume represents approximately $2.00B in transactions. Which Simpson Manufacturing major shareholders have been selling company stock? Of the 266 institutional investors that sold Simpson Manufacturing stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital International Investors ($695.20K), Baker Avenue Asset Management LP ($584.27K), Allspring Global Investments Holdings LLC ($521.82K), Ameriprise Financial Inc. ($449.84K), Ariel Investments LLC ($447.87K), Invesco Ltd. ($440.89K), and TD Asset Management Inc ($359.89K). How much institutional selling is happening at Simpson Manufacturing? Institutional investors have sold a total of 8,105,378 shares in the last 24 months. This volume of shares sold represents approximately $1.36B in transactions. Related Companies Lennox International Institutional Ownership Masco Institutional Ownership Builders FirstSource Institutional Ownership Owens Corning Institutional Ownership A. O. Smith Institutional Ownership AAON Institutional Ownership Armstrong World Industries Institutional Ownership Trex Institutional Ownership UFP Industries Institutional Ownership Griffon Institutional Ownership This page (NYSE:SSD) was last updated on 5/21/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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