IRONWOOD PHARMACEUTICALS INC's ticker is and the CUSIP is 46333XAD0. A total of 21 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q2 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $14,753,000 | -3.6% | 14,616,000 | 0.0% | 0.06% | +8.8% |
| Q4 2021 | $15,301,000 | -3.7% | 14,616,000 | 0.0% | 0.06% | -8.1% |
| Q3 2021 | $15,886,000 | -0.5% | 14,616,000 | 0.0% | 0.06% | +10.7% |
| Q2 2021 | $15,971,000 | +1.0% | 14,616,000 | 0.0% | 0.06% | -22.2% |
| Q1 2021 | $15,813,000 | -0.3% | 14,616,000 | 0.0% | 0.07% | -30.8% |
| Q4 2020 | $15,861,000 | +4.1% | 14,616,000 | 0.0% | 0.10% | -8.8% |
| Q3 2020 | $15,235,000 | +43.9% | 14,616,000 | +44.5% | 0.11% | -18.0% |
| Q2 2020 | $10,586,000 | -10.5% | 10,116,000 | 0.0% | 0.14% | +21.9% |
| Q4 2019 | $11,822,000 | +16.1% | 10,116,000 | 0.0% | 0.11% | -12.3% |
| Q3 2019 | $10,186,000 | -59.5% | 10,116,000 | -57.0% | 0.13% | -40.6% |
| Q2 2019 | $25,134,000 | +68.9% | 23,500,000 | +74.1% | 0.22% | +46.0% |
| Q1 2019 | $14,879,000 | +532.9% | 13,500,000 | +440.0% | 0.15% | +500.0% |
| Q4 2018 | $2,351,000 | -75.8% | 2,500,000 | -66.7% | 0.02% | -67.5% |
| Q3 2018 | $9,731,000 | -27.4% | 7,500,000 | -25.0% | 0.08% | -12.5% |
| Q2 2018 | $13,411,000 | +13.7% | 10,000,000 | 0.0% | 0.09% | +7.3% |
| Q1 2018 | $11,794,000 | -18.9% | 10,000,000 | -20.0% | 0.08% | -27.4% |
| Q4 2017 | $14,550,000 | – | 12,500,000 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Opti Capital Management, LP | 11,901 | $11,946,000 | 2.07% |
| Context Capital Management, LLC | 1,000,000 | $997,000 | 0.56% |
| WOLVERINE ASSET MANAGEMENT LLC | 33,392,000 | $33,442,000 | 0.42% |
| SSI INVESTMENT MANAGEMENT LLC | 3,000,000 | $2,991,000 | 0.22% |
| CSS LLC/IL | 2,876,000 | $2,883,000 | 0.18% |
| PALISADE CAPITAL MANAGEMENT, LP | 5,000,000 | $5,016,000 | 0.15% |
| HBK INVESTMENTS L P | 10,116,000 | $10,186,000 | 0.13% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1,817,000 | $1,835,000 | 0.11% |
| LINDEN ADVISORS LP | 6,269,000 | $6,290,000 | 0.08% |
| LAZARD ASSET MANAGEMENT LLC | 15,000,000 | $15,028,000 | 0.02% |