IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 195 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 0.11 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2023 | $677 | -37.7% | 63,606 | -38.4% | 0.07% | -36.4% |
Q1 2023 | $1,086 | +43.8% | 103,258 | +69.4% | 0.11% | +13.8% |
Q4 2022 | $755 | -99.8% | 60,949 | +27.1% | 0.09% | +42.4% |
Q3 2022 | $497,000 | +310.7% | 47,942 | +356.5% | 0.07% | +266.7% |
Q2 2022 | $121,000 | -88.3% | 10,501 | -87.2% | 0.02% | -87.0% |
Q1 2022 | $1,031,000 | +20.4% | 81,981 | -13.9% | 0.14% | -3.5% |
Q3 2020 | $856,000 | -25.0% | 95,165 | +11.0% | 0.14% | +7.5% |
Q4 2019 | $1,141,000 | +58.0% | 85,714 | +1.9% | 0.13% | +35.7% |
Q3 2019 | $722,000 | +317.3% | 84,087 | +465.7% | 0.10% | +600.0% |
Q4 2013 | $173,000 | +11.6% | 14,864 | -4.7% | 0.01% | -22.2% |
Q2 2013 | $155,000 | – | 15,599 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
EcoR1 Capital, LLC | 2,855,515 | $43,661,000 | 13.90% |
BLUE JAY CAPITAL MANAGEMENT, LLC | 772,369 | $11,810,000 | 7.13% |
Rubric Capital Management LP | 1,275,000 | $19,495,000 | 6.70% |
SECTOR GAMMA AS | 1,972,678 | $30,162,000 | 5.68% |
BRIDGER MANAGEMENT, LLC | 1,879,313 | $28,735,000 | 2.00% |
Asymmetry Capital Management, L.P. | 57,363 | $877,000 | 1.63% |
Orbimed Advisors | 7,241,300 | $110,719,000 | 1.41% |
Broderick Brian C | 144,476 | $2,209,000 | 0.96% |
Granahan Investment Management | 1,408,000 | $21,528,000 | 0.74% |
Spark Investment Management LLC | 499,200 | $7,632,000 | 0.63% |