RUBIUS THERAPEUTICS INC's ticker is RUBY and the CUSIP is 78116T103. A total of 108 filers reported holding RUBIUS THERAPEUTICS INC in Q3 2021. The put-call ratio across all filers is 0.43 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $174,000 | -39.8% | 31,900 | +10.0% | 0.00% | -100.0% |
| Q4 2021 | $289,000 | -41.0% | 29,000 | +2.8% | 0.00% | 0.0% |
| Q3 2021 | $490,000 | -25.6% | 28,200 | 0.0% | 0.00% | -50.0% |
| Q2 2021 | $659,000 | -6.3% | 28,200 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $703,000 | +238.0% | 28,200 | 0.0% | 0.00% | +100.0% |
| Q4 2020 | $208,000 | +48.6% | 28,200 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $140,000 | -69.4% | 28,200 | -2.8% | 0.00% | -66.7% |
| Q4 2018 | $457,000 | – | 29,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Abbot Financial Management, Inc. | 1,411,775 | $25,243,000 | 11.48% |
| Flagship Pioneering Inc. | 38,506,526 | $688,497,000 | 7.21% |
| Artal Group S.A. | 4,155,625 | $74,303,000 | 1.66% |
| HARBOURVEST PARTNERS LLC | 986,878 | $17,645,000 | 1.66% |
| Nan Fung Group Holdings Ltd | 56,768 | $1,015,000 | 0.32% |
| Lombard Odier Asset Management (Switzerland) SA | 245,013 | $4,381,000 | 0.27% |
| Bellwether Advisors, LLC | 29,383 | $525,000 | 0.18% |
| PDT Partners, LLC | 65,991 | $1,180,000 | 0.08% |
| Virtus ETF Advisers LLC | 7,478 | $134,000 | 0.06% |
| HITE Hedge Asset Management LLC | 24,911 | $445,000 | 0.06% |