CHARLES RIV LABS INTL INC's ticker is and the CUSIP is 159864907. A total of 4 filers reported holding CHARLES RIV LABS INTL INC in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
JANE STREET GROUP, LLC | 96,600 | $19,495,812 | 0.01% |
SIMPLEX TRADING, LLC | 15,800 | $3,188 | 0.00% |
Twin Tree Management, LP | 6,000 | $1,210,920 | 0.00% |
GROUP ONE TRADING, L.P. | 800 | $161,456 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |