IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 231 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
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Filings
- All filings
- Annual reports (20-F)
- Quarterly reports (6-K)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $258,084 | -23.7% | 26,800 | -15.7% | 0.00% | 0.0% |
Q2 2023 | $338,352 | +46.9% | 31,800 | +45.2% | 0.00% | 0.0% |
Q1 2023 | $230,388 | -77.2% | 21,900 | -71.7% | 0.00% | -66.7% |
Q3 2021 | $1,011,000 | -90.9% | 77,400 | -91.1% | 0.00% | -81.2% |
Q2 2021 | $11,142,000 | +122.8% | 865,800 | +100.7% | 0.02% | -27.3% |
Q4 2015 | $5,000,000 | +10.3% | 431,420 | -0.9% | 0.02% | +15.8% |
Q3 2015 | $4,534,000 | -11.2% | 435,132 | +2.8% | 0.02% | -5.0% |
Q2 2015 | $5,105,000 | -23.8% | 423,285 | +1.1% | 0.02% | -28.6% |
Q1 2015 | $6,698,000 | -6.4% | 418,624 | -10.3% | 0.03% | -3.4% |
Q4 2014 | $7,153,000 | -23.1% | 466,883 | -35.0% | 0.03% | -27.5% |
Q3 2014 | $9,302,000 | -14.7% | 717,990 | +1.0% | 0.04% | -11.1% |
Q2 2014 | $10,899,000 | +21.1% | 710,928 | -2.6% | 0.04% | +15.4% |
Q1 2014 | $8,997,000 | +25.7% | 730,244 | +18.5% | 0.04% | +21.9% |
Q4 2013 | $7,156,000 | +1.5% | 616,386 | +3.6% | 0.03% | -8.6% |
Q3 2013 | $7,050,000 | +52.6% | 594,966 | +28.1% | 0.04% | +40.0% |
Q2 2013 | $4,621,000 | – | 464,458 | – | 0.02% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Sarissa Capital Management LP | 16,390,000 | $188,977,000 | 19.02% |
13D Management LLC | 600,431 | $6,923,000 | 3.06% |
BRIDGER MANAGEMENT, LLC | 956,014 | $11,023,000 | 2.48% |
Brown Capital Management | 11,641,935 | $134,232,000 | 1.80% |
Price Jennifer C. | 520,000 | $5,996,000 | 1.02% |
Monarch Partners Asset Management LLC | 272,425 | $3,141,000 | 0.88% |
ALPHASIMPLEX GROUP, LLC | 10,510 | $121,000 | 0.86% |
Intrinsic Value Partners, LLC | 54,105 | $624,000 | 0.80% |
CLARK ESTATES INC/NY | 355,000 | $4,093,000 | 0.71% |
INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 692 | $60,000,000 | 0.63% |