IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 222 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $432 | +4.1% | 44,896 | +15.2% | 0.03% | 0.0% |
| Q2 2023 | $415 | +11.6% | 38,989 | +10.4% | 0.03% | +22.2% |
| Q1 2023 | $372 | -15.8% | 35,319 | -1.0% | 0.03% | -27.0% |
| Q4 2022 | $442 | -99.9% | 35,685 | -17.6% | 0.04% | -11.9% |
| Q3 2022 | $449,000 | +4.4% | 43,304 | +16.2% | 0.04% | +7.7% |
| Q2 2022 | $430,000 | +48.8% | 37,265 | +62.1% | 0.04% | +333.3% |
| Q1 2022 | $289,000 | +58.8% | 22,986 | +47.3% | 0.01% | +50.0% |
| Q4 2021 | $182,000 | -1.6% | 15,602 | +10.4% | 0.01% | -25.0% |
| Q3 2021 | $185,000 | +35.0% | 14,130 | +15.3% | 0.01% | -27.3% |
| Q1 2021 | $137,000 | – | 12,254 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarissa Capital Management LP | 16,390,000 | $157,835,700 | 21.26% |
| AlphaCentric Advisors LLC | 292,500 | $2,816,775 | 1.60% |
| Quantedge Capital Pte Ltd | 179,900 | $1,732,437 | 0.94% |
| Intrinsic Value Partners, LLC | 50,355 | $484,919 | 0.62% |
| Brown Capital Management | 3,719,796 | $35,821,635 | 0.55% |
| ARMISTICE CAPITAL, LLC | 3,456,000 | $33,281,280 | 0.51% |
| SummerHaven Investment Management, LLC | 67,765 | $652,577 | 0.48% |
| BRAIDWELL LP | 1,348,099 | $12,982,193 | 0.41% |
| AFFINITY INVESTMENT ADVISORS, LLC | 50,733 | $488,559 | 0.32% |
| EMC Capital Management | 43,315 | $417 | 0.31% |