RUBIUS THERAPEUTICS INC's ticker is RUBY and the CUSIP is 78116T103. A total of 58 filers reported holding RUBIUS THERAPEUTICS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 1.4%.
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- All filings
- Annual reports (10-K)
- Quarterly reports (10-Q)
- Insider transactions
- Shareholder votes
- Significant ownership
- Events
EDGAR links
External links
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $332,000 | -42.9% | 60,200 | +0.3% | 0.00% | – |
| Q4 2021 | $581,000 | -45.9% | 60,000 | 0.0% | 0.00% | – |
| Q3 2021 | $1,073,000 | -30.3% | 60,000 | -4.9% | 0.00% | -100.0% |
| Q2 2021 | $1,540,000 | -1.8% | 63,100 | +6.6% | 0.00% | 0.0% |
| Q1 2021 | $1,569,000 | +165.0% | 59,200 | -24.1% | 0.00% | – |
| Q4 2020 | $592,000 | +45.5% | 78,000 | -3.9% | 0.00% | – |
| Q3 2020 | $407,000 | -18.3% | 81,200 | -2.5% | 0.00% | – |
| Q2 2020 | $498,000 | +61.7% | 83,300 | +20.4% | 0.00% | – |
| Q1 2020 | $308,000 | -28.7% | 69,200 | +52.1% | 0.00% | – |
| Q4 2019 | $432,000 | -98.0% | 45,500 | -98.4% | 0.00% | -100.0% |
| Q3 2019 | $22,094,000 | -44.1% | 2,814,572 | +12.0% | 0.01% | -44.0% |
| Q2 2019 | $39,521,000 | -12.7% | 2,512,452 | +0.5% | 0.02% | -13.8% |
| Q1 2019 | $45,268,000 | +23.3% | 2,501,014 | +9.5% | 0.03% | +7.4% |
| Q4 2018 | $36,727,000 | -5.9% | 2,284,047 | +40.4% | 0.03% | +8.0% |
| Q3 2018 | $39,045,000 | – | 1,626,855 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARCH Venture Management, LLC | 2,618,351 | $11,652,000 | 19.67% |
| Flagship Pioneering Inc. | 38,296,526 | $170,419,000 | 7.99% |
| HARBOURVEST PARTNERS LLC | 986,878 | $4,392,000 | 2.12% |
| Abbot Financial Management, Inc. | 563,500 | $2,508,000 | 2.04% |
| Artal Group S.A. | 3,883,791 | $17,283,000 | 0.73% |
| ARK Investment Management | 318,121 | $1,416,000 | 0.04% |
| Walleye Capital LLC | 34,000 | $151,000 | 0.03% |
| Tekla Capital Management LLC | 155,982 | $694,000 | 0.03% |
| Baillie Gifford | 4,256,900 | $18,943,000 | 0.02% |
| FEDERATED HERMES, INC. | 600,000 | $2,670,000 | 0.01% |