IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 252 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q2 2023. The put-call ratio across all filers is 0.07 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $4,088 | -51.4% | 627 | -35.1% | 0.00% | -100.0% |
| Q1 2024 | $8,414 | -36.0% | 966 | -15.9% | 0.00% | 0.0% |
| Q4 2023 | $13,145 | +398.1% | 1,149 | +319.3% | 0.00% | – |
| Q3 2023 | $2,639 | -53.0% | 274 | -48.1% | 0.00% | -100.0% |
| Q2 2023 | $5,618 | +116.2% | 528 | +113.8% | 0.00% | – |
| Q1 2023 | $2,598 | +103.6% | 247 | +139.8% | 0.00% | – |
| Q4 2022 | $1,276 | +27.6% | 103 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 103 | +145.2% | 0.00% | – |
| Q1 2022 | $1,000 | – | 42 | – | 0.00% | – |
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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% |