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%.
Links
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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,590 | -50.8% | 269 | -45.7% | 0.00% | – |
| Q2 2023 | $5,267 | +426.7% | 495 | +189.5% | 0.00% | – |
| Q3 2019 | $1,000 | -96.6% | 171 | -92.0% | 0.00% | – |
| Q1 2019 | $29,000 | +31.8% | 2,130 | -0.3% | 0.00% | – |
| Q4 2018 | $22,000 | -43.6% | 2,136 | +0.3% | 0.00% | – |
| Q3 2018 | $39,000 | -4.9% | 2,130 | 0.0% | 0.00% | – |
| Q2 2018 | $41,000 | +24.2% | 2,130 | 0.0% | 0.00% | – |
| Q1 2018 | $33,000 | +3.1% | 2,130 | 0.0% | 0.00% | – |
| Q4 2017 | $32,000 | -5.9% | 2,130 | 0.0% | 0.00% | – |
| Q3 2017 | $34,000 | -15.0% | 2,130 | 0.0% | 0.00% | – |
| Q2 2017 | $40,000 | +11.1% | 2,130 | 0.0% | 0.00% | – |
| Q1 2017 | $36,000 | +9.1% | 2,130 | 0.0% | 0.00% | – |
| Q4 2016 | $33,000 | -2.9% | 2,130 | 0.0% | 0.00% | – |
| Q3 2016 | $34,000 | +161.5% | 2,130 | +113.0% | 0.00% | – |
| Q2 2016 | $13,000 | +18.2% | 1,000 | 0.0% | 0.00% | – |
| Q1 2016 | $11,000 | – | 1,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 1,520,000 | $19,562,000 | 18.54% |
| Sarissa Capital Management LP | 16,390,000 | $210,939,000 | 16.77% |
| Healthcare Value Capital, LLC | 200,000 | $2,574,000 | 5.13% |
| Camber Capital Management LP | 7,500,000 | $96,525,000 | 3.25% |
| 13D Management LLC | 650,455 | $8,371,000 | 2.88% |
| BRIDGER MANAGEMENT, LLC | 2,035,114 | $26,192,000 | 2.44% |
| Brown Capital Management | 18,484,759 | $237,899,000 | 1.80% |
| Healthcare Value Capital, LLC | 50,000 | $644,000 | 1.28% |
| Zebra Capital Management LLC | 53,359 | $687,000 | 0.80% |
| PRICE MICHAEL F | 520,000 | $6,692,000 | 0.74% |