CHARLES RIV LABS INTL INC's ticker is and the CUSIP is 159864957. A total of 3 filers reported holding CHARLES RIV LABS INTL INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Maven Securities LTD | 4,400 | $862,312 | 0.01% |
SIMPLEX TRADING, LLC | 19,900 | $3,900 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
JANE STREET GROUP, LLC | 3,100 | $607,538 | 0.00% |