INSMED INC's ticker is and the CUSIP is 457669907. A total of 6 filers reported holding INSMED INC in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.5%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SILVERARC CAPITAL MANAGEMENT, LLC | 250,000 | $16,750,000 | 3.95% |
GROUP ONE TRADING, L.P. | 217,500 | $14,572,500 | 0.06% |
SIMPLEX TRADING, LLC | 131,000 | $8,777 | 0.01% |
JANE STREET GROUP, LLC | 197,900 | $13,259,300 | 0.00% |
JPMORGAN CHASE & CO | 182,600 | $12,234,200 | 0.00% |
CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |