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 | $449,000 | -28.3% | 339,890 | 0.0% | 0.00% | – |
| Q1 2018 | $626,000 | +1.6% | 339,890 | +16.6% | 0.00% | – |
| Q4 2017 | $616,000 | -14.6% | 291,590 | -9.7% | 0.00% | -100.0% |
| Q3 2017 | $721,000 | +29.7% | 322,929 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $556,000 | -30.3% | 322,929 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $798,000 | +219.2% | 322,929 | +93.9% | 0.00% | – |
| Q4 2016 | $250,000 | -12.9% | 166,529 | +48.8% | 0.00% | – |
| Q3 2016 | $287,000 | +66.9% | 111,929 | 0.0% | 0.00% | – |
| Q2 2016 | $172,000 | -22.5% | 111,929 | 0.0% | 0.00% | – |
| Q1 2016 | $222,000 | -35.8% | 111,929 | 0.0% | 0.00% | – |
| Q4 2015 | $346,000 | -32.0% | 111,929 | -26.2% | 0.00% | -100.0% |
| Q3 2015 | $509,000 | -9.6% | 151,729 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $563,000 | 0.0% | 151,729 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $563,000 | +44.4% | 151,729 | +71.8% | 0.00% | 0.0% |
| Q4 2014 | $390,000 | +92.1% | 88,300 | 0.0% | 0.00% | – |
| Q3 2014 | $203,000 | -21.0% | 88,300 | 0.0% | 0.00% | – |
| Q2 2014 | $257,000 | – | 88,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|