STURM RUGER & CO INC (RGR) Institutional Ownership and Insiders Activity
STURM RUGER & CO INC (RGR) is widely held by institutional investors, with 2 tracked firms reporting positions valued at approximately $28.95M based on SEC Form 13F filings for the quarter ended March 31, 2026.
Renaissance Technologies LLC is the largest disclosed holder, reporting approximately $28.47M in RGR holdings in its latest filing.
Institutional ownership among tracked investors remains highly concentrated, with Renaissance Technologies LLC representing the majority of disclosed value.
Institutional Holders
2
Total Reported Value
$28.95M
Largest Holder
Renaissance Technologies LLC
Largest Position
$28.47M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
3
Funds Exiting Positions
0
Top Institutional Owners
View allInvestorReported Balance
- Renaissance Technologies LLC$28.47M
- Mairs & Power Growth Fund$481,080
Related RGR Institutional Insights:
- RGR Institutional Ownership & Insiders Activity
- RGR Institutional Ownership & 13F Activity
- RGR Top Institutional Shareholders
- RGR Institutional Buying Activity
- RGR Institutional Selling Activity
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- RGR Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings