Sturm Ruger RGR Institutional Ownership

Updated Oct 11, 2026

Sturm Ruger & Co Inc (NYSE:RGR) was reported as a holding by 172 institutional investors in 13F filings for the quarter ended June 30, 2026.

• Together they owned 59.56% of the outstanding stock in Q2 2026, down from 60.53% a quarter earlier.
• Total holdings of Sturm Ruger shares fell 1.39% from Q1 2026, and the number of holders fell 9.95% from Q2 2025.
• Looking at the 172 holders of RGR individually, 76 added to their positions, 45 reduced their stakes and 51 left their positions unchanged.
• In total, institutional investors held 9.52Mn shares of Sturm Ruger at the end of Q2 2026, down 134.07K from the prior quarter and down 1.14Mn from a year earlier.
• BlackRock, Inc. was the top holder of Sturm Ruger as of June 30, 2026, with 1.31Mn shares, or 8.19% of shares outstanding.
• Among holders that already owned Sturm Ruger, the biggest buyers in Q2 2026 were JRM Investment Counsel, LLC (+213K shares), ExodusPoint Capital Management, LP (+87.11K shares), Gabelli Funds LLC (+76K shares), Wellington Management Group LLP (+71.42K shares) and JPMorgan Chase & Co (+50.02K shares).
• The biggest cuts to RGR positions during Q2 2026 came from HRT Financial LP (-127.29K shares), UBS Group AG (-107.69K shares), American Century Companies Inc (-102.27K shares), Two Sigma Investments, LP (-85.88K shares) and Charles Schwab Investment Management Inc (-51.82K shares).
• According to Business Quant data, the leading holders of RGR for Q2 2026 were BlackRock, Inc. (1.31Mn shares), Renaissance Technologies LLC (682.38K shares), Vanguard Capital Management LLC (649.26K shares), JRM Investment Counsel, LLC (610K shares), Wellington Management Group LLP (548.29K shares), Two Sigma Investments, LP (411.95K shares), Dimensional Fund Advisors LP (397.22K shares), Geode Capital Management, LLC (381.81K shares), State Street Corp (332.75K shares) and Charles Schwab Investment Management Inc (306.36K shares).