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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $219,000 | -62.1% | 43,959 | -3.8% | 0.00% | -100.0% |
| Q4 2020 | $578,000 | +49.0% | 45,719 | +15.7% | 0.00% | 0.0% |
| Q3 2020 | $388,000 | -14.9% | 39,506 | -13.8% | 0.00% | 0.0% |
| Q2 2020 | $456,000 | +27.7% | 45,815 | +13.5% | 0.00% | 0.0% |
| Q1 2020 | $357,000 | +13.3% | 40,349 | +18.0% | 0.00% | 0.0% |
| Q4 2019 | $315,000 | +57.5% | 34,194 | +0.6% | 0.00% | – |
| Q3 2019 | $200,000 | -46.2% | 33,984 | +9.7% | 0.00% | -100.0% |
| Q2 2019 | $372,000 | +0.3% | 30,986 | +0.8% | 0.00% | 0.0% |
| Q1 2019 | $371,000 | -5.4% | 30,743 | -1.7% | 0.00% | 0.0% |
| Q4 2018 | $392,000 | +20.2% | 31,261 | +42.4% | 0.00% | 0.0% |
| Q3 2018 | $326,000 | -10.4% | 21,948 | +1.4% | 0.00% | 0.0% |
| Q2 2018 | $364,000 | -9.2% | 21,637 | +23.5% | 0.00% | 0.0% |
| Q1 2018 | $401,000 | -10.1% | 17,513 | +1.5% | 0.00% | 0.0% |
| Q4 2017 | $446,000 | +47.7% | 17,248 | -15.6% | 0.00% | 0.0% |
| Q3 2017 | $302,000 | +6.7% | 20,448 | +1.0% | 0.00% | 0.0% |
| Q2 2017 | $283,000 | -11.6% | 20,253 | +8.0% | 0.00% | 0.0% |
| Q1 2017 | $320,000 | +74.9% | 18,753 | +5.5% | 0.00% | – |
| Q4 2016 | $183,000 | +3.4% | 17,777 | +1.8% | 0.00% | – |
| Q3 2016 | $177,000 | -8.8% | 17,458 | +1.2% | 0.00% | -100.0% |
| Q2 2016 | $194,000 | -4.4% | 17,248 | +16.3% | 0.00% | 0.0% |
| Q1 2016 | $203,000 | -27.2% | 14,834 | +0.8% | 0.00% | 0.0% |
| Q4 2015 | $279,000 | +8.1% | 14,709 | +6.9% | 0.00% | 0.0% |
| Q3 2015 | $258,000 | +31.6% | 13,754 | +4.4% | 0.00% | 0.0% |
| Q2 2015 | $196,000 | – | 13,180 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kynam Capital Management, LP | 4,420,349 | $25,814,838 | 3.96% |
| Parkman Healthcare Partners LLC | 1,203,484 | $7,028,347 | 1.87% |
| SPHERA FUNDS MANAGEMENT LTD. | 1,002,783 | $5,856,253 | 1.26% |
| TANG CAPITAL MANAGEMENT LLC | 1,150,000 | $6,716,000 | 0.98% |
| BVF INC/IL | 3,629,000 | $21,193,360 | 0.89% |
| Nantahala Capital Management | 1,732,388 | $10,117,146 | 0.66% |
| AWM Investment Company, Inc. | 666,661 | $3,893,300 | 0.56% |
| INGALLS & SNYDER LLC | 1,295,833 | $7,568 | 0.41% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 200,800 | $1,172,672 | 0.36% |
| Kensington Investment Counsel, LLC | 58,599 | $342,218 | 0.27% |