IRONWOOD PHARMACEUTICALS INC's ticker is and the CUSIP is 46333XAD0. A total of 31 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.6%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2018 | $35,448,000 | +103.2% | 30,000,000 | +100.0% | 0.30% | +7.2% |
Q4 2017 | $17,449,000 | -2.3% | 15,000,000 | 0.0% | 0.28% | -23.1% |
Q3 2017 | $17,857,000 | -11.1% | 15,000,000 | 0.0% | 0.36% | -24.3% |
Q2 2017 | $20,086,000 | +7.4% | 15,000,000 | 0.0% | 0.47% | -0.4% |
Q1 2017 | $18,702,000 | +8.3% | 15,000,000 | 0.0% | 0.48% | +0.6% |
Q4 2016 | $17,266,000 | -17.3% | 15,000,000 | -14.3% | 0.47% | -27.0% |
Q3 2016 | $20,890,000 | +25.8% | 17,500,000 | +9.4% | 0.65% | -3.9% |
Q2 2016 | $16,606,000 | – | 16,000,000 | – | 0.67% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Mohican Financial Management, LLC | 2,000,000 | $2,431,000 | 4.67% |
LINDEN ADVISORS LP | 83,156,000 | $99,022,000 | 3.51% |
SSI INVESTMENT MANAGEMENT LLC | 7,831,000 | $9,301,000 | 0.79% |
TENOR CAPITAL MANAGEMENT Co., L.P. | 7,500,000 | $8,975,000 | 0.70% |
CAPSTONE INVESTMENT ADVISORS, LLC | 15,000,000 | $17,896,000 | 0.63% |
CSS LLC/IL | 8,280,000 | $9,866,000 | 0.48% |
Castle Creek Arbitrage, LLC | 4,000,000 | $4,762,000 | 0.48% |
WOLVERINE ASSET MANAGEMENT LLC | 35,968,000 | $42,764,000 | 0.47% |
DAFNA Capital Management LLC | 573,000 | $682,000 | 0.42% |
Polar Asset Management Partners Inc. | 15,000,000 | $17,857,000 | 0.36% |