CONCERT PHARMACEUTICALS INC's ticker is CNCE and the CUSIP is 206022105. A total of 102 filers reported holding CONCERT PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $1,000 | -99.1% | 267 | -98.9% | 0.00% | – |
| Q1 2021 | $117,000 | -52.2% | 23,400 | +20.6% | 0.00% | – |
| Q4 2020 | $245,000 | +28.3% | 19,400 | 0.0% | 0.00% | – |
| Q3 2020 | $191,000 | -1.0% | 19,400 | 0.0% | 0.00% | – |
| Q2 2020 | $193,000 | +12.9% | 19,400 | 0.0% | 0.00% | – |
| Q1 2020 | $171,000 | -3.9% | 19,400 | +0.5% | 0.00% | – |
| Q4 2019 | $178,000 | +26.2% | 19,300 | -19.6% | 0.00% | – |
| Q3 2019 | $141,000 | -51.0% | 24,000 | 0.0% | 0.00% | – |
| Q2 2019 | $288,000 | -6.2% | 24,000 | -5.5% | 0.00% | – |
| Q1 2019 | $307,000 | -3.8% | 25,400 | 0.0% | 0.00% | – |
| Q4 2018 | $319,000 | -15.4% | 25,400 | 0.0% | 0.00% | – |
| Q3 2018 | $377,000 | -47.6% | 25,400 | -40.6% | 0.00% | -100.0% |
| Q2 2018 | $720,000 | -4.4% | 42,794 | +30.1% | 0.00% | 0.0% |
| Q1 2018 | $753,000 | +20.7% | 32,884 | +36.3% | 0.00% | 0.0% |
| Q4 2017 | $624,000 | +161.1% | 24,131 | +49.0% | 0.00% | – |
| Q3 2017 | $239,000 | +5.8% | 16,200 | 0.0% | 0.00% | – |
| Q2 2017 | $226,000 | -18.1% | 16,200 | -0.0% | 0.00% | – |
| Q1 2017 | $276,000 | +65.3% | 16,201 | +0.0% | 0.00% | – |
| Q4 2016 | $167,000 | +1.8% | 16,200 | 0.0% | 0.00% | – |
| Q3 2016 | $164,000 | -9.9% | 16,200 | 0.0% | 0.00% | – |
| Q2 2016 | $182,000 | -17.6% | 16,200 | 0.0% | 0.00% | – |
| Q1 2016 | $221,000 | -28.0% | 16,200 | 0.0% | 0.00% | – |
| Q4 2015 | $307,000 | +1.0% | 16,200 | 0.0% | 0.00% | – |
| Q3 2015 | $304,000 | +128.6% | 16,200 | +81.2% | 0.00% | – |
| Q2 2015 | $133,000 | – | 8,940 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 2,610 | $620,000,000 | 6.47% |
| Parkman Healthcare Partners LLC | 1,124,072 | $4,732,000 | 1.74% |
| Kynam Capital Management, LP | 1,000,000 | $4,210,000 | 1.08% |
| EAM Investors, LLC | 850,647 | $3,581,000 | 0.87% |
| BVF INC/IL | 3,629,000 | $15,278,000 | 0.74% |
| EAM Global Investors LLC | 388,730 | $1,637,000 | 0.40% |
| RA Capital Management | 3,307,203 | $13,923,000 | 0.37% |
| Nantahala Capital Management | 1,659,840 | $6,988,000 | 0.35% |
| AWM Investment Company, Inc. | 504,661 | $2,125,000 | 0.34% |
| INGALLS & SNYDER LLC | 1,411,153 | $5,941,000 | 0.31% |