IRONWOOD PHARMACEUTICALS INC's ticker is and the CUSIP is 46333XAF5. A total of 18 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,970,700 | -60.4% | 5,000,000 | -60.0% | 0.03% | -58.1% |
| Q2 2023 | $12,538,375 | -0.1% | 12,500,000 | 0.0% | 0.06% | +1.6% |
| Q1 2023 | $12,551,625 | +54.5% | 12,500,000 | +66.7% | 0.06% | +60.5% |
| Q4 2022 | $8,121,900 | +7.7% | 7,500,000 | 0.0% | 0.04% | +11.8% |
| Q3 2022 | $7,542,000 | -4.7% | 7,500,000 | 0.0% | 0.03% | 0.0% |
| Q2 2022 | $7,910,000 | -7.9% | 7,500,000 | 0.0% | 0.03% | +6.2% |
| Q1 2022 | $8,584,000 | +2.6% | 7,500,000 | 0.0% | 0.03% | +3.2% |
| Q4 2021 | $8,370,000 | -6.1% | 7,500,000 | 0.0% | 0.03% | -20.5% |
| Q3 2021 | $8,910,000 | +0.5% | 7,500,000 | 0.0% | 0.04% | -4.9% |
| Q2 2021 | $8,868,000 | +6.7% | 7,500,000 | 0.0% | 0.04% | -8.9% |
| Q1 2021 | $8,314,000 | -0.8% | 7,500,000 | 0.0% | 0.04% | -8.2% |
| Q4 2020 | $8,385,000 | +12.9% | 7,500,000 | 0.0% | 0.05% | +2.1% |
| Q3 2020 | $7,424,000 | – | 7,500,000 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Wellesley Asset Management | 30,477,080 | $31,017,758 | 1.54% |
| SHENKMAN CAPITAL MANAGEMENT INC | 17,691,000 | $17,931,726 | 1.34% |
| BRAIDWELL LP | 37,509,000 | $37,250,188 | 1.18% |
| III Capital Management | 16,200,000 | $16,068,483 | 0.81% |
| DLD Asset Management, LP | 7,500,000 | $7,471,875 | 0.80% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 34,375,000 | $34,057,674 | 0.73% |
| Worth Venture Partners, LLC | 1,034,000 | $1,029,476 | 0.61% |
| CAPSTONE INVESTMENT ADVISORS, LLC | 40,200,000 | $39,922,620 | 0.18% |
| BOOTHBAY FUND MANAGEMENT, LLC | 3,055,000 | $3,041,634 | 0.07% |
| Leucadia National | 7,149,000 | $7,051,572 | 0.06% |