CHIASMA INC's ticker is CHMA and the CUSIP is 16706W102. A total of 86 filers reported holding CHIASMA INC in Q3 2020. The put-call ratio across all filers is 0.78 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $319,000 | -28.0% | 101,900 | 0.0% | 0.00% | – |
| Q4 2020 | $443,000 | -0.9% | 101,900 | -2.0% | 0.00% | – |
| Q3 2020 | $447,000 | +2.5% | 104,000 | +28.3% | 0.00% | – |
| Q2 2020 | $436,000 | +389.9% | 81,069 | +230.9% | 0.00% | – |
| Q1 2020 | $89,000 | -27.0% | 24,500 | 0.0% | 0.00% | – |
| Q4 2019 | $122,000 | – | 24,500 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARCH Venture Management, LLC | 1,196,776 | $5,146,000 | 25.69% |
| MPM ASSET MANAGEMENT LLC | 5,736,296 | $24,666,000 | 4.60% |
| New Leaf Venture Partners, L.L.C. | 1,135,700 | $4,884,000 | 1.97% |
| Stonepine Capital Management, LLC | 350,000 | $1,505,000 | 1.57% |
| Ikarian Capital, LLC | 1,629,633 | $7,008,000 | 0.51% |
| Bruce & Co., Inc. | 450,000 | $1,935,000 | 0.40% |
| Sofinnova Investments, Inc. | 1,047,354 | $4,504,000 | 0.33% |
| Eventide Asset Management | 3,000,326 | $12,901,000 | 0.25% |
| Rock Springs Capital Management LP | 2,144,225 | $9,220,000 | 0.23% |
| DAFNA Capital Management LLC | 153,208 | $659,000 | 0.21% |