SIMPSON MANUFACTURING CO INC (SSD) Institutional Ownership Changes & 13F Activity

SIMPSON MANUFACTURING CO INC (SSD). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include ValueAct Holdings, Nomura Asset Management International Inc., Invesco Ltd., Ameriprise Financial Inc, and T. Rowe Price Investment Management, Inc..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Envestnet Asset Management IncSell-4,865-3.8%124,212$26.00MQ2 2026Sep 23, 2026
Qrg Capital Management, Inc.Buy+301+6.7%4,804$1.01MQ2 2026Sep 23, 2026
Envestnet Portfolio Solutions, Inc.Sell-2-0.1%1,943$406.77KQ2 2026Sep 23, 2026
State Street CorpBuy+37,206+2.9%1,308,394$273.91MQ2 2026Sep 22, 2026
Manufacturers Life Insurance Company, TheBuy+3,981+2.0%203,524$42.61MQ2 2026Sep 09, 2026
Integrated Wealth Concepts LlcSell-2,569-43.3%3,361$703.63KQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-9-0.3%2,794$584.92KQ2 2026Sep 04, 2026
Anchor Capital Advisors LlcSell-55-0.6%9,386$1.96MQ2 2026Sep 03, 2026
Citadel Advisors LlcBuy+37,878+166.7%60,601$12.69MQ2 2026Sep 02, 2026
Vela Investment Management, LlcBuy+3,212+20.4%18,973$3.97MQ2 2026Aug 27, 2026
Corient Private Wealth LlcBuy+250+5.7%4,663$976.20KQ2 2026Aug 27, 2026
Vancity Investment Management LtdSell-694-17.1%3,354$702.00KQ2 2026Aug 24, 2026
California State Teachers Retirement SystemSell-166-0.3%47,372$9.92MQ2 2026Aug 24, 2026
Rehmann Capital Advisory GroupBuy+974—974$204.00KQ2 2026Aug 20, 2026
Harvest Fund Management Co., LtdSell-6-3.3%174$36.00KQ2 2026Aug 20, 2026
Mercer Global Advisors IncSell-1,281-6.3%18,938$3.96MQ2 2026Aug 19, 2026
Kingsview Wealth Management, LlcBuy+26+2.1%1,246$260.93KQ2 2026Aug 19, 2026
Livforsakringsbolaget Skandia, OmsesidigtBuy+1,700+6.6%27,500$5.76MQ2 2026Aug 18, 2026
Public Employees Retirement System Of OhioSell-11,062-45.6%13,216$2.77MQ2 2026Aug 17, 2026
Equitable Holdings, Inc.Buy+1,920—1,920$401.89KQ2 2026Aug 17, 2026
Payne Capital Management, LlcBuy+1,153—1,153$241.38KQ2 2026Aug 17, 2026
Pure Financial Advisors, LlcBuy+1,008—1,008$211.03KQ2 2026Aug 17, 2026
United Capital Financial Advisors, LlcSell-309-19.9%1,240$259.59KQ2 2026Aug 17, 2026
ValueAct HoldingsSell-567,400-40.6%830,642$173.89MQ2 2026Aug 14, 2026
Nomura Asset Management International Inc.Buy+186,383—186,383$39.02MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+135,229—135,229$28.31MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+109,702—109,702$22.97MQ2 2026Aug 14, 2026
T. Rowe Price Investment Management, Inc.Sell-95,650-74.0%33,541$7.02MQ2 2026Aug 14, 2026
Raymond James Financial IncSell-53,913-16.6%270,141$56.55MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Sell-52,606-63.8%29,857$6.25MQ2 2026Aug 14, 2026
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Frequently asked questions about SSD activity

  • Which institutional owners are buying SSD?

    Institutional owners buying SSD include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in SSD activity?

    "Buy" means an investor increased their reported position in SSD compared to the prior reporting period. This reflects growing exposure to SIMPSON MANUFACTURING CO INC (SSD) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in SSD increasing?

    Institutional interest in SSD can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.