RUBIUS THERAPEUTICS INC's ticker is RUBY and the CUSIP is 78116T103. A total of 86 filers reported holding RUBIUS THERAPEUTICS INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.9%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $1,966,000 | +249.2% | 74,200 | 0.0% | 0.00% | – |
| Q4 2020 | $563,000 | +48.5% | 74,200 | -2.0% | 0.00% | – |
| Q3 2020 | $379,000 | -12.7% | 75,700 | +4.4% | 0.00% | – |
| Q2 2020 | $434,000 | +42.8% | 72,500 | +6.1% | 0.00% | – |
| Q1 2020 | $304,000 | -57.2% | 68,300 | -8.8% | 0.00% | -100.0% |
| Q4 2019 | $711,000 | +77.8% | 74,887 | +46.8% | 0.00% | – |
| Q3 2019 | $400,000 | -39.5% | 51,000 | +21.4% | 0.00% | -100.0% |
| Q2 2019 | $661,000 | -70.3% | 42,000 | -65.9% | 0.00% | -66.7% |
| Q1 2019 | $2,226,000 | +11.0% | 123,000 | -1.4% | 0.00% | 0.0% |
| Q4 2018 | $2,006,000 | – | 124,777 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Flagship Pioneering Inc. | 38,506,526 | $6,546,109 | 0.21% |
| HARBOURVEST PARTNERS LLC | 986,878 | $172,704 | 0.06% |
| Artal Group S.A. | 2,042,666 | $357 | 0.02% |
| Virtu Financial LLC | 68,825 | $12 | 0.00% |
| ACADIAN ASSET MANAGEMENT LLC | 1,277,196 | $222 | 0.00% |
| STATE OF MICHIGAN RETIREMENT SYSTEM | 640,000 | $110,144 | 0.00% |
| Baillie Gifford | 4,869,126 | $837,977 | 0.00% |
| Citadel Advisors | 600 | $103 | 0.00% |
| Tower Research Capital LLC (TRC) | 25 | $0 | 0.00% |
| JPMORGAN CHASE & CO | 2,196 | $0 | 0.00% |