IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 218 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q4 2021. The put-call ratio across all filers is 0.17 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $53,127,911 | -11.0% | 5,516,976 | -1.7% | 0.02% | -10.5% |
Q2 2023 | $59,701,981 | +23.1% | 5,611,068 | +21.7% | 0.02% | +18.8% |
Q1 2023 | $48,486,599 | +106743.4% | 4,609,079 | +25.8% | 0.02% | +23.1% |
Q4 2022 | $45,381 | -99.9% | 3,662,598 | +9.9% | 0.01% | 0.0% |
Q3 2022 | $34,515,000 | -2.8% | 3,331,623 | +8.2% | 0.01% | 0.0% |
Q2 2022 | $35,506,000 | -8.2% | 3,079,290 | +0.2% | 0.01% | +8.3% |
Q1 2022 | $38,678,000 | +7.8% | 3,074,530 | -0.1% | 0.01% | +9.1% |
Q4 2021 | $35,878,000 | -7.1% | 3,076,989 | +4.1% | 0.01% | -8.3% |
Q3 2021 | $38,621,000 | +12.0% | 2,957,073 | +10.4% | 0.01% | +9.1% |
Q2 2021 | $34,485,000 | +58.6% | 2,679,530 | +37.8% | 0.01% | +57.1% |
Q1 2021 | $21,741,000 | +46.0% | 1,944,699 | +48.7% | 0.01% | +40.0% |
Q4 2020 | $14,892,000 | +63.1% | 1,307,399 | +28.8% | 0.01% | +25.0% |
Q3 2020 | $9,130,000 | +1.3% | 1,014,738 | +16.1% | 0.00% | 0.0% |
Q2 2020 | $9,017,000 | +73.7% | 873,816 | +69.9% | 0.00% | +33.3% |
Q1 2020 | $5,190,000 | +195.9% | 514,204 | +290.2% | 0.00% | +200.0% |
Q4 2019 | $1,754,000 | +596.0% | 131,795 | +440.8% | 0.00% | – |
Q4 2018 | $252,000 | +2420.0% | 24,371 | +3744.0% | 0.00% | – |
Q4 2014 | $10,000 | +25.0% | 634 | 0.0% | 0.00% | – |
Q3 2014 | $8,000 | -20.0% | 634 | 0.0% | 0.00% | – |
Q2 2014 | $10,000 | +25.0% | 634 | 0.0% | 0.00% | – |
Q1 2014 | $8,000 | – | 634 | – | 0.00% | – |
Download |
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% |