Institutional Ownership
Sturm Ruger & Co Inc
CUSIP 864159108COMRGRQ1 2026
Institutional Holders
182
13F filers
Shares Held
8.69M
Aggregate institutional
Institutional Value
$337.10M
Q1 2026
Net New Holders
+4
27 new · 23 closed
Institutional Ownership Trend
Aggregate 13F value by quarter
Multi-quarter trend — upgrade to see history
UpgradePosition Activity
Q1 2026
New positions27
Increased47
Decreased55
Sold out23
Institutional Holders
182 funds hold this security · Q1 2026
| # | Fund | Shares | Value | Δ Shares | Activity |
|---|---|---|---|---|---|
| 1 | Blackrock, Inc. | 1.28M | $51.39M | −27.8K | Reduced |
| 2 | Renaissance Technologies LLC | 710.2K | $28.47M | −19.1K | Reduced |
| 3 | Two Sigma Investments, LP | 497.8K | $19.96M | +268.6K | Added |
| 4 | Wellington Management Group LLP | 476.9K | $19.12M | −19.5K | Reduced |
| 5 | Dimensional Fund Advisors LP | 397.4K | $15.93M | +27.1K | Added |
| 6 | Jrm Investment Counsel, LLC | 397.0K | $15.92M | +397.0K | New |
| 7 | Geode Capital Management, LLC | 363.8K | $14.59M | +5.5K | Added |
| 8 | Charles Schwab Investment Management Inc | 358.2K | $14.36M | −19.5K | Reduced |
| 9 | American Century Companies Inc | 333.1K | $13.35M | +44.2K | Added |
| 10 | State Street Corp | 323.1K | $12.95M | −11.7K | Reduced |
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