STURM RUGER & CO INC's ticker is and the CUSIP is 864159958. A total of 4 filers reported holding STURM RUGER & CO INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GROUP ONE TRADING, L.P. | 1,400 | $82,000 | 0.00% |
Timber Hill LLC | 5,200 | $305,000 | 0.00% |
Citadel Advisors | 17,400 | $1,021,000 | 0.00% |
SIMPLEX TRADING, LLC | 43 | $8,000 | 0.00% |