IDERA PHARMACEUTICALS INC's ticker is IDRA and the CUSIP is 45168K405. A total of 71 filers reported holding IDERA PHARMACEUTICALS INC in Q3 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $26,000 | -64.9% | 20,074 | 0.0% | 0.00% | – |
| Q4 2020 | $74,000 | +72.1% | 20,074 | 0.0% | 0.00% | – |
| Q3 2020 | $43,000 | +19.4% | 20,074 | 0.0% | 0.00% | – |
| Q2 2020 | $36,000 | +38.5% | 20,074 | 0.0% | 0.00% | – |
| Q1 2020 | $26,000 | -29.7% | 20,074 | 0.0% | 0.00% | – |
| Q4 2019 | $37,000 | -36.2% | 20,074 | 0.0% | 0.00% | – |
| Q3 2019 | $58,000 | +7.4% | 20,074 | 0.0% | 0.00% | – |
| Q2 2019 | $54,000 | +5.9% | 20,074 | 0.0% | 0.00% | – |
| Q1 2019 | $51,000 | -8.9% | 20,074 | 0.0% | 0.00% | – |
| Q4 2018 | $56,000 | -68.7% | 20,074 | 0.0% | 0.00% | – |
| Q3 2018 | $179,000 | – | 20,074 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Baker Brothers Advisors | 4,839,895 | $12,342,000 | 0.08% |
| GSA CAPITAL PARTNERS LLP | 65,448 | $167,000 | 0.02% |
| MYCIO WEALTH PARTNERS, LLC | 55,815 | $142,000 | 0.01% |
| OXFORD ASSET MANAGEMENT LLP | 187,445 | $478,000 | 0.01% |
| ZACKS INVESTMENT MANAGEMENT | 168,781 | $430,000 | 0.01% |
| Candriam S.C.A. | 290,000 | $740,000 | 0.01% |
| Assenagon Asset Management S.A. | 355,728 | $907,000 | 0.01% |
| Palo Alto Investors LP | 77,044 | $196,000 | 0.01% |
| HOLLENCREST CAPITAL MANAGEMENT | 21,571 | $55,000 | 0.01% |
| Walleye Capital LLC | 16,022 | $41,000 | 0.01% |