IDERA PHARMACEUTICALS INC's ticker is IDRA and the CUSIP is 45168K306. A total of 83 filers reported holding IDERA PHARMACEUTICALS INC in Q1 2017. The put-call ratio across all filers is 3.86 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $97,000 | -73.3% | 73,697 | -62.6% | 0.00% | – |
| Q1 2018 | $363,000 | -11.7% | 197,137 | +1.2% | 0.00% | – |
| Q4 2017 | $411,000 | +29.2% | 194,892 | +36.8% | 0.00% | – |
| Q3 2017 | $318,000 | +102.5% | 142,423 | +55.7% | 0.00% | – |
| Q2 2017 | $157,000 | -30.5% | 91,479 | 0.0% | 0.00% | – |
| Q1 2017 | $226,000 | +75.2% | 91,479 | +5.8% | 0.00% | – |
| Q4 2016 | $129,000 | +7.5% | 86,479 | +84.7% | 0.00% | – |
| Q3 2016 | $120,000 | +263.6% | 46,810 | +120.6% | 0.00% | – |
| Q2 2016 | $33,000 | -41.1% | 21,221 | -24.4% | 0.00% | – |
| Q1 2016 | $56,000 | -16.4% | 28,053 | +30.4% | 0.00% | – |
| Q4 2015 | $67,000 | -6.9% | 21,520 | -0.3% | 0.00% | – |
| Q3 2015 | $72,000 | -24.2% | 21,584 | -15.4% | 0.00% | – |
| Q2 2015 | $95,000 | +21.8% | 25,500 | +21.5% | 0.00% | – |
| Q1 2015 | $78,000 | +290.0% | 20,988 | +337.9% | 0.00% | – |
| Q4 2014 | $20,000 | +150.0% | 4,793 | +27.1% | 0.00% | – |
| Q3 2014 | $8,000 | -46.7% | 3,770 | -28.7% | 0.00% | – |
| Q2 2014 | $15,000 | -65.9% | 5,284 | -51.0% | 0.00% | – |
| Q1 2014 | $44,000 | +780.0% | 10,785 | +978.5% | 0.00% | – |
| Q4 2013 | $5,000 | – | 1,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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