IDERA PHARMACEUTICALS INC's ticker is IDRA and the CUSIP is 45168K306. A total of 84 filers reported holding IDERA PHARMACEUTICALS INC in Q4 2016. The put-call ratio across all filers is 2.45 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $370,000 | -30.6% | 280,141 | -3.3% | 0.00% | – |
| Q1 2018 | $533,000 | -41.4% | 289,728 | -32.8% | 0.00% | -100.0% |
| Q4 2017 | $910,000 | +50.4% | 431,401 | +58.9% | 0.00% | – |
| Q3 2017 | $605,000 | +31.8% | 271,415 | +1.6% | 0.00% | – |
| Q2 2017 | $459,000 | -32.6% | 267,123 | -3.1% | 0.00% | – |
| Q1 2017 | $681,000 | +54.8% | 275,586 | -6.0% | 0.00% | – |
| Q4 2016 | $440,000 | -40.6% | 293,026 | +1.2% | 0.00% | – |
| Q3 2016 | $741,000 | +66.5% | 289,608 | -0.4% | 0.00% | – |
| Q2 2016 | $445,000 | -21.1% | 290,788 | +2.0% | 0.00% | – |
| Q1 2016 | $564,000 | -36.0% | 284,965 | 0.0% | 0.00% | -100.0% |
| Q4 2015 | $881,000 | -12.3% | 284,965 | -5.0% | 0.00% | 0.0% |
| Q3 2015 | $1,005,000 | -9.7% | 299,891 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $1,113,000 | +9.3% | 299,891 | +9.3% | 0.00% | 0.0% |
| Q1 2015 | $1,018,000 | +11.4% | 274,409 | +32.3% | 0.00% | 0.0% |
| Q4 2014 | $914,000 | +85.0% | 207,365 | -4.0% | 0.00% | – |
| Q3 2014 | $494,000 | -41.5% | 215,905 | -25.8% | 0.00% | -100.0% |
| Q2 2014 | $844,000 | – | 290,960 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|