IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 250 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 0.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $17,466,000 | +0.6% | 764,028 | -15.2% | 1.33% | +2.6% |
| Q2 2018 | $17,363,000 | +31.3% | 900,856 | +6.1% | 1.29% | +24.4% |
| Q1 2018 | $13,221,000 | +2.1% | 849,299 | -1.0% | 1.04% | +15.0% |
| Q4 2017 | $12,955,000 | -7.9% | 857,747 | -2.9% | 0.90% | -12.1% |
| Q3 2017 | $14,061,000 | -13.5% | 883,217 | +3.3% | 1.03% | -15.0% |
| Q2 2017 | $16,261,000 | +300.7% | 855,314 | +258.4% | 1.21% | +335.3% |
| Q1 2017 | $4,058,000 | – | 238,628 | – | 0.28% | – |
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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% |