IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 231 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $133,347 | -9.0% | 13,847 | +0.6% | 0.00% | – |
| Q2 2023 | $146,523 | +1.5% | 13,771 | +0.3% | 0.00% | – |
| Q1 2023 | $144,387 | -15.7% | 13,725 | -0.7% | 0.00% | – |
| Q4 2022 | $171,193 | +20.6% | 13,817 | +0.5% | 0.00% | – |
| Q3 2022 | $142,000 | -12.3% | 13,745 | -2.2% | 0.00% | – |
| Q2 2022 | $162,000 | +6.6% | 14,048 | +16.6% | 0.00% | – |
| Q1 2022 | $152,000 | +9.4% | 12,048 | +0.7% | 0.00% | – |
| Q4 2021 | $139,000 | -7.9% | 11,963 | +3.6% | 0.00% | – |
| Q3 2021 | $151,000 | +1.3% | 11,546 | 0.0% | 0.00% | – |
| Q2 2021 | $149,000 | +6.4% | 11,546 | -8.0% | 0.00% | – |
| Q1 2021 | $140,000 | +6.1% | 12,546 | +8.7% | 0.00% | – |
| Q4 2020 | $132,000 | +26.9% | 11,546 | 0.0% | 0.00% | – |
| Q3 2020 | $104,000 | -11.9% | 11,546 | +1.3% | 0.00% | – |
| Q2 2020 | $118,000 | +2.6% | 11,396 | 0.0% | 0.00% | -100.0% |
| Q1 2020 | $115,000 | -24.3% | 11,396 | 0.0% | 0.00% | – |
| Q4 2019 | $152,000 | +55.1% | 11,396 | 0.0% | 0.00% | – |
| Q3 2019 | $98,000 | -22.8% | 11,396 | -1.7% | 0.00% | – |
| Q2 2019 | $127,000 | -28.2% | 11,596 | +1.0% | 0.00% | -100.0% |
| Q1 2018 | $177,000 | +2.9% | 11,483 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $172,000 | -7.0% | 11,483 | -2.1% | 0.00% | 0.0% |
| Q3 2017 | $185,000 | -19.6% | 11,733 | -3.5% | 0.00% | -50.0% |
| Q2 2017 | $230,000 | +11.1% | 12,161 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $207,000 | +20.3% | 12,161 | +8.0% | 0.00% | +100.0% |
| Q4 2016 | $172,000 | – | 11,263 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Rubric Capital Management, LLC | 6,422,200 | $74,433,000 | 6.49% |
| SECTOR GAMMA AS | 1,974,421 | $22,884,000 | 5.88% |
| BVF INC/IL | 2,935,975 | $34,028,000 | 5.80% |
| Redmile Group, LLC | 3,671,344 | $42,551,000 | 3.18% |
| EcoR1 Capital, LLC | 821,531 | $9,522,000 | 2.99% |
| BRIDGER MANAGEMENT, LLC | 4,944,594 | $57,308,000 | 1.89% |
| Orbimed Advisors | 11,226,400 | $130,114,000 | 1.18% |
| Broderick Brian C | 156,345 | $1,812,000 | 0.81% |
| Lombard Odier Asset Management (USA) Corp | 602,271 | $6,980,000 | 0.68% |
| EverPoint Asset Management, LLC | 2,350,000 | $27,237,000 | 0.57% |