Sturm, Ruger & Co
RGR
196 hedge funds and large institutions have $486M invested in Sturm, Ruger & Co in 2025 Q3 according to their latest regulatory filings, with 35 funds opening new positions, 52 increasing their positions, 68 reducing their positions, and 32 closing their positions.
476% more call options, than puts
Call options by funds: $11.4M | Put options by funds: $1.98M
22% more capital invested
Capital invested by funds: $398M → $486M (+$88.5M)
2.32% more ownership
Funds ownership: 66.9% → 69.22% (+2.3%)
2% more funds holding
Funds holding: 193 → 196 (+3)
9% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 32
24% less repeat investments, than reductions
Existing positions increased: 52 | Existing positions reduced: 68
Top Buyers
| 1 |
Two Sigma Advisers
New York
|
+$5.82M |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$4.4M |
| 3 |
Two Sigma Investments
New York
|
+$3.89M |
| 4 |
Russell Investments Group
London,
United Kingdom
|
+$2.11M |
| 5 |
Charles Schwab
San Francisco,
California
|
+$1.78M |
Top Sellers
| 1 |
Lazard Asset Management
New York
|
-$2.15M |
| 2 |
BlackRock
New York
|
-$2.08M |
| 3 |
First Trust Advisors
Wheaton,
Illinois
|
-$2.07M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$1.72M |
| 5 |
D.E. Shaw & Co
New York
|
-$1.7M |
RGR Hedge Fund Activity: Q3 2025 in Review
196 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Sturm, Ruger & Co (RGR) for Q3 2025, worth a combined $486M — up 22% from $398M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new RGR positions and 32 closed out — a net gain of 3 holders — while 52 added to existing stakes and 68 trimmed.
The largest buyer was Two Sigma Advisers, adding an estimated $5.82M. The largest seller was Lazard Asset Management, exiting entirely with an estimated $2.15M sold.
- 196 institutional investors held Sturm, Ruger & Co (RGR) as of Q3 2025, up from 193 in Q2 2025.
- Funds reported $486M of Sturm, Ruger & Co stock for Q3 2025, up 22% quarter-over-quarter.
- 35 funds opened new Sturm, Ruger & Co positions in Q3 2025 and 32 closed out, a net change of +3 holders.
- The largest Sturm, Ruger & Co buyer in Q3 2025 was Two Sigma Advisers, an estimated $5.82M added.
- The largest Sturm, Ruger & Co seller in Q3 2025 was Lazard Asset Management, an estimated $2.15M sold.
Based on aggregated 13F filings for Q3 2025.