CATALYST BIOSCIENCES INC's ticker is CBIO and the CUSIP is 14888D208. A total of 93 filers reported holding CATALYST BIOSCIENCES INC in Q1 2021. The put-call ratio across all filers is 0.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16 | +33.3% | 34,165 | 0.0% | 0.01% | +33.3% |
| Q2 2023 | $12 | +71.4% | 34,165 | 0.0% | 0.01% | +80.0% |
| Q1 2023 | $7 | -61.1% | 34,165 | 0.0% | 0.01% | -66.7% |
| Q4 2022 | $18 | -99.7% | 34,165 | +149.2% | 0.02% | +150.0% |
| Q3 2022 | $7,000 | -70.8% | 13,712 | 0.0% | 0.01% | -68.4% |
| Q2 2022 | $24,000 | +166.7% | 13,712 | 0.0% | 0.02% | +216.7% |
| Q1 2022 | $9,000 | -25.0% | 13,712 | 0.0% | 0.01% | -25.0% |
| Q4 2021 | $12,000 | -78.6% | 13,712 | 0.0% | 0.01% | -80.0% |
| Q3 2021 | $56,000 | -5.1% | 13,712 | 0.0% | 0.04% | 0.0% |
| Q2 2021 | $59,000 | -14.5% | 13,712 | 0.0% | 0.04% | -18.4% |
| Q1 2021 | $69,000 | -20.7% | 13,712 | 0.0% | 0.05% | -22.2% |
| Q4 2020 | $87,000 | +47.5% | 13,712 | 0.0% | 0.06% | +28.6% |
| Q3 2020 | $59,000 | -26.2% | 13,712 | 0.0% | 0.05% | -30.0% |
| Q2 2020 | $80,000 | +35.6% | 13,712 | 0.0% | 0.07% | +27.3% |
| Q1 2020 | $59,000 | – | 13,712 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sio Capital Management, LLC | 471,448 | $5,502,000 | 3.04% |
| ACUTA CAPITAL PARTNERS, LLC | 830,000 | $9,686,000 | 1.72% |
| NEXTHERA CAPITAL LP | 786,865 | $9,183,000 | 1.42% |
| Ghost Tree Capital, LLC | 355,000 | $4,143,000 | 1.22% |
| Point72 Europe (London) LLP | 83,500 | $974,000 | 0.52% |
| Virtus ETF Advisers LLC | 31,061 | $362,000 | 0.32% |
| Eventide Asset Management | 246,000 | $2,871,000 | 0.12% |
| Kalos Management, Inc. | 8,500 | $244,000 | 0.11% |
| MARSHALL WACE, LLP | 550,352 | $6,423,000 | 0.10% |
| GSA CAPITAL PARTNERS LLP | 157,145 | $1,834,000 | 0.09% |