IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 244 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $56,599 | +16.0% | 5,319,453 | +14.7% | 0.08% | +26.2% |
| Q1 2023 | $48,789 | -10.0% | 4,637,753 | +6.0% | 0.06% | -12.2% |
| Q4 2022 | $54,196 | -99.9% | 4,374,153 | -18.6% | 0.07% | -6.3% |
| Q3 2022 | $55,666,000 | -10.8% | 5,373,153 | -0.8% | 0.08% | +6.8% |
| Q2 2022 | $62,439,000 | +58.9% | 5,415,353 | +73.4% | 0.07% | +60.9% |
| Q1 2022 | $39,288,000 | +25.8% | 3,123,053 | +16.6% | 0.05% | +17.9% |
| Q4 2021 | $31,240,000 | +8.3% | 2,679,253 | +21.3% | 0.04% | +5.4% |
| Q3 2021 | $28,857,000 | -34.8% | 2,209,553 | -35.7% | 0.04% | -32.7% |
| Q2 2021 | $44,248,000 | +26.0% | 3,438,053 | +9.5% | 0.06% | +25.0% |
| Q1 2021 | $35,114,000 | +53.7% | 3,140,753 | +56.6% | 0.04% | +76.0% |
| Q4 2020 | $22,846,000 | +176.8% | 2,005,753 | +118.6% | 0.02% | +212.5% |
| Q3 2020 | $8,255,000 | -39.1% | 917,753 | -30.1% | 0.01% | -33.3% |
| Q2 2020 | $13,559,000 | -10.3% | 1,313,853 | -12.3% | 0.01% | -20.0% |
| Q1 2020 | $15,119,000 | +50.7% | 1,498,453 | +98.8% | 0.02% | +87.5% |
| Q4 2019 | $10,032,000 | +1257.5% | 753,690 | +775.8% | 0.01% | +700.0% |
| Q3 2019 | $739,000 | -84.7% | 86,053 | -75.9% | 0.00% | -75.0% |
| Q1 2019 | $4,836,000 | -59.4% | 357,453 | -43.3% | 0.00% | -73.3% |
| Q2 2017 | $11,899,000 | +274.1% | 630,253 | +238.0% | 0.02% | +275.0% |
| Q1 2017 | $3,181,000 | +13.2% | 186,453 | -23.1% | 0.00% | -33.3% |
| Q4 2015 | $2,811,000 | +762.3% | 242,553 | +676.1% | 0.01% | +500.0% |
| Q3 2015 | $326,000 | -61.0% | 31,253 | -54.9% | 0.00% | -50.0% |
| Q2 2015 | $836,000 | – | 69,303 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 16,390,000 | $174,389,600 | 17.36% |
| 13D Management LLC | 511,107 | $5,438,178 | 2.97% |
| Quantedge Capital Pte Ltd | 461,900 | $4,914,616 | 2.19% |
| Price Jennifer C. | 520,000 | $5,532,800 | 1.90% |
| AlphaCentric Advisors LLC | 157,500 | $1,675,800 | 0.93% |
| Tamarack Advisers, LP | 225,000 | $2,394,000 | 0.74% |
| Intrinsic Value Partners, LLC | 50,405 | $536,309 | 0.68% |
| Brown Capital Management | 3,751,598 | $39,917,003 | 0.57% |
| Old West Investment Management, LLC | 77,750 | $827,260 | 0.43% |
| Hillsdale Investment Management Inc. | 424,017 | $4,511,542 | 0.42% |