IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 141 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q2 2014. The put-call ratio across all filers is 0.86 and the average weighting 0.3%.
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Filings
- All filings
- Annual reports (10-K)
- Quarterly reports (10-Q)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $297,000 | +22.2% | 15,740 | +10.3% | 0.01% | +14.3% |
| Q1 2017 | $243,000 | +34.3% | 14,270 | +20.5% | 0.01% | +75.0% |
| Q4 2016 | $181,000 | -49.9% | 11,842 | -64.1% | 0.00% | -60.0% |
| Q1 2016 | $361,000 | +114.9% | 33,004 | +127.0% | 0.01% | +233.3% |
| Q4 2015 | $168,000 | -12.0% | 14,537 | +21.9% | 0.00% | -25.0% |
| Q1 2015 | $191,000 | +46.9% | 11,921 | +13.1% | 0.00% | +100.0% |
| Q1 2014 | $130,000 | – | 10,541 | – | 0.00% | – |
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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% |