IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 167 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q1 2017. The put-call ratio across all filers is 0.83 and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $9,493,000 | -13.9% | 916,314 | -4.2% | 2.87% | +15.6% |
Q2 2022 | $11,023,000 | -5.8% | 956,014 | +2.8% | 2.48% | +29.6% |
Q1 2022 | $11,696,000 | +7.9% | 929,714 | 0.0% | 1.92% | +36.9% |
Q4 2021 | $10,840,000 | -14.5% | 929,714 | -4.2% | 1.40% | -5.5% |
Q3 2021 | $12,675,000 | -51.6% | 970,514 | -52.3% | 1.48% | -39.3% |
Q2 2021 | $26,192,000 | -17.9% | 2,035,114 | -28.7% | 2.44% | -17.9% |
Q1 2021 | $31,890,000 | +13.5% | 2,852,414 | +15.6% | 2.98% | +39.0% |
Q4 2020 | $28,099,000 | +12.6% | 2,466,972 | -11.1% | 2.14% | +7.4% |
Q3 2020 | $24,965,000 | +25.8% | 2,775,467 | +44.3% | 2.00% | +8.6% |
Q2 2020 | $19,846,000 | +27.3% | 1,923,033 | +24.5% | 1.84% | +1.9% |
Q1 2020 | $15,585,000 | -72.5% | 1,544,590 | -63.1% | 1.80% | -59.7% |
Q1 2019 | $56,581,000 | +30.6% | 4,181,892 | 0.0% | 4.48% | +24.0% |
Q4 2018 | $43,324,000 | +277.4% | 4,181,892 | +572.4% | 3.61% | +444.0% |
Q3 2018 | $11,480,000 | -71.4% | 621,891 | -75.6% | 0.66% | -72.4% |
Q3 2017 | $40,152,000 | +87.3% | 2,546,095 | +124.3% | 2.40% | +96.6% |
Q2 2017 | $21,434,000 | -19.9% | 1,135,280 | -27.6% | 1.22% | -19.9% |
Q1 2017 | $26,761,000 | -6.9% | 1,568,622 | -16.5% | 1.53% | -23.6% |
Q4 2016 | $28,735,000 | -53.9% | 1,879,313 | -52.1% | 2.00% | -52.4% |
Q3 2016 | $62,318,000 | -19.5% | 3,924,333 | -33.7% | 4.20% | -16.0% |
Q2 2016 | $77,373,000 | +36.6% | 5,917,663 | +14.3% | 5.00% | +27.6% |
Q1 2016 | $56,654,000 | -1.1% | 5,178,628 | +4.7% | 3.92% | +106.8% |
Q4 2015 | $57,308,000 | +15.8% | 4,944,594 | +4.1% | 1.89% | -43.9% |
Q3 2015 | $49,482,000 | +63.5% | 4,748,776 | +89.2% | 3.38% | +252.7% |
Q2 2015 | $30,271,000 | +125.1% | 2,510,053 | +198.6% | 0.96% | +6.5% |
Q1 2015 | $13,448,000 | – | 840,479 | – | 0.90% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Sarissa Capital Management LP | 16,390,000 | $183,240,000 | 17.56% |
HealthInvest Partners AB | 1,450,000 | $16,211,000 | 12.91% |
Healthcare Value Capital, LLC | 200,000 | $2,236,000 | 4.98% |
BRIDGER MANAGEMENT, LLC | 2,852,414 | $31,890,000 | 2.98% |
Camber Capital Management LP | 7,500,000 | $83,850,000 | 2.88% |
13D Management LLC | 658,017 | $7,357,000 | 2.72% |
Brown Capital Management | 20,170,126 | $225,502,000 | 1.68% |
Healthcare Value Capital, LLC | 50,000 | $559,000 | 1.24% |
Zebra Capital Management LLC | 59,122 | $661,000 | 0.73% |
PRICE MICHAEL F | 520,000 | $5,814,000 | 0.70% |