MAGENTA THERAPEUTICS INC's ticker is MGTA and the CUSIP is 55910K108. A total of 91 filers reported holding MAGENTA THERAPEUTICS INC in Q1 2021. The put-call ratio across all filers is 0.57 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $8,000 | -71.4% | 604 | -81.3% | 0.00% | – |
| Q4 2020 | $28,000 | +300.0% | 3,222 | +236.0% | 0.00% | – |
| Q3 2020 | $7,000 | -46.2% | 959 | -33.7% | 0.00% | – |
| Q2 2020 | $13,000 | +1200.0% | 1,446 | +619.4% | 0.00% | – |
| Q1 2020 | $1,000 | -97.5% | 201 | -92.4% | 0.00% | – |
| Q4 2019 | $40,000 | +135.3% | 2,652 | +57.3% | 0.00% | – |
| Q3 2019 | $17,000 | -29.2% | 1,686 | +2.9% | 0.00% | – |
| Q2 2019 | $24,000 | – | 1,638 | +3050.0% | 0.00% | – |
| Q4 2018 | $0 | – | 52 | +85.7% | 0.00% | – |
| Q3 2018 | $0 | – | 28 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TRV GP IV, LLC | 8,008,204 | $118,121,000 | 100.00% |
| Casdin Capital, LLC | 3,003,121 | $44,296,035,000 | 4.15% |
| Opaleye Management Inc. | 535,000 | $7,891,000 | 2.40% |
| Eventide Asset Management | 3,495,239 | $50,789,000 | 1.54% |
| HARVARD MANAGEMENT CO INC | 332,610 | $4,906,000 | 1.21% |
| Alphabet Inc. | 3,339,138 | $49,252,000 | 0.93% |
| GILDER GAGNON HOWE & CO LLC | 4,172,988 | $61,552,000 | 0.62% |
| Aries Wealth Management | 12,000 | $165,000 | 0.12% |
| OneAscent Financial Services LLC | 11,227 | $166,000 | 0.11% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 226,558 | $3,342,000 | 0.08% |