Rubius Therapeutics, Inc.
RUBYDelisted Mar 28, 2023- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001709401
Rubius Therapeutics, Inc. was delisted on Mar 28, 2023; its insiders filed their last Form 4 on Feb 27, 2023; 42 institutions reported holding it in 13F filings for Q4 2022, worth $11.2M in total; no superinvestor held it.
13F holders, Q2 2022
Institutional positions in Rubius Therapeutics, Inc. as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 73
- −41 vs. Q1 2022
- Shares held
- 78.3M
- −11.2M (−12.5%) vs. Q1 2022
- Total value
- $66.6M
- −$426.5M (−86.5%) vs. Q1 2022
- New holders
- 17
- 19 more added
- Sold out
- 58
- 28 more reduced
3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RUBY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 7 | $61.3K |
| Q4 2022 | 42 | $11.2M |
| Q3 2022 | 62 | $29.7M |
| Q2 2022 | 73 | $66.6M |
| Q1 2022 | 117 | $493.9M |
| Q4 2021 | 108 | $863.6M |
| Q3 2021 | 105 | $1.55B |
| Q2 2021 | 108 | $2.09B |
| Q1 2021 | 105 | $2.23B |
Institutions, Q2 2022
Shares, value and share of portfolio for each institution holding Rubius Therapeutics, Inc.; share changes are against Q1 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Flagship Pioneering Inc. | 38,506,526 | $32.7M | 1.23% | 00.0% | Unchanged |
| FMR LLC | 13,528,925 | $11.5M | 0.00% | +9320.0% | Added |
| Baillie Gifford & Co | 4,906,078 | $4.17M | 0.00% | −1,3930.0% | Reduced |
| Artal Group S.A. | 3,701,580 | $3.15M | 0.18% | 00.0% | Unchanged |
| Capital World Investors | 2,214,200 | $1.88M | 0.00% | −536,800−19.5% | Reduced |
| Vanguard Group Inc | 1,937,193 | $1.65M | 0.00% | −393,532−16.9% | Reduced |
| BlackRock Inc. | 1,426,232 | $1.21M | 0.00% | −2,080,337−59.3% | Reduced |
| Abbot Financial Management, Inc. | 1,408,345 | $1.20M | 0.72% | 00.0% | Unchanged |
| HarbourVest Partners LLC | 986,878 | $840.0K | 0.28% | 00.0% | Unchanged |
| Millennium Management LLC | 912,957 | $777.0K | 0.00% | +391,481+75.1% | Added |
| Renaissance Technologies LLC | 826,458 | $703.0K | 0.00% | +711,190+617.0% | Added |
| Two Sigma Investments, LP | 662,593 | $564.0K | 0.00% | +337,932+104.1% | Added |
| State of Michigan Retirement System | 657,738 | $560.0K | 0.00% | +17,738+2.8% | Added |
| Two Sigma Advisers, LP | 563,400 | $479.0K | 0.00% | +308,600+121.1% | Added |
| JPMorgan Chase & Co | 556,869 | $474.0K | 0.00% | −2,507,630−81.8% | Reduced |
| Geode Capital Management, LLC | 435,646 | $370.0K | 0.00% | −334,990−43.5% | Reduced |
| Marshall Wace, LLP | 425,497 | $362.0K | 0.00% | −26,008−5.8% | Reduced |
| Acadian Asset Management LLC | 405,347 | $345.0K | 0.00% | +405,347 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 353,813 | $301.0K | 0.00% | +296,886+521.5% | Added |
| Citadel Advisors LLC | 352,810 | $300.0K | 0.00% | +64,281+22.3% | Added |
| ARCH Venture Management, LLC | 349,908 | $298.0K | 0.04% | 00.0% | Unchanged |
| HRT Financial LP | 287,952 | $244.0K | 0.00% | +176,469+158.3% | Added |
| Goldman Sachs Group Inc | 278,908 | $238.0K | 0.00% | −105,845−27.5% | Reduced |
| Charles Schwab Investment Management Inc | 217,621 | $186.0K | 0.00% | −74,256−25.4% | Reduced |
| Ergoteles LLC | 213,613 | $182.0K | 0.01% | +213,613 | New |
| Bank of America Corp | 211,551 | $180.0K | 0.00% | +79,754+60.5% | Added |
| Gsa Capital Partners LLP | 193,984 | $165.0K | 0.02% | +193,984 | New |
| AQR Capital Management LLC | 164,161 | $140.0K | 0.00% | +164,161 | New |
| Squarepoint Ops LLC | 162,657 | $138.0K | 0.00% | +162,657 | New |
| Deutsche Bank AG | 150,000 | $128.0K | 0.00% | +123,234+460.4% | Added |
| State Street Corp | 147,789 | $126.0K | 0.00% | −846,338−85.1% | Reduced |
| D. E. Shaw & Co., Inc. | 117,446 | $100.0K | 0.00% | +62,566+114.0% | Added |
| Morgan Stanley | 111,100 | $94.0K | 0.00% | −161,637−59.3% | Reduced |
| New York Life Investment Management LLC | 84,635 | $72.0K | 0.00% | +84,635 | New |
| Cubist Systematic Strategies, LLC | 81,055 | $69.0K | 0.00% | −76,731−48.6% | Reduced |
| Northern Trust Corp | 71,493 | $61.0K | 0.00% | −341,032−82.7% | Reduced |
| Price T Rowe Associates Inc | 70,400 | $60.0K | 0.00% | −914,246−92.9% | Reduced |
| Jane Street Group, LLC | 66,129 | $56.0K | 0.00% | +28,364+75.1% | Added |
| Cornercap Investment Counsel Inc | 65,404 | $56.0K | 0.01% | +65,404 | New |
| LPL Financial LLC | 63,841 | $54.0K | 0.00% | +13,689+27.3% | Added |
| Susquehanna International Group, LLP | 46,130 | $39.0K | 0.00% | −25,682−35.8% | Reduced |
| Qube Research & Technologies Ltd | 39,071 | $33.0K | 0.00% | −19,343−33.1% | Reduced |
| Boothbay Fund Management, LLC | 37,500 | $32.0K | 0.00% | +37,500 | New |
| Group One Trading, L.P. | 34,867 | $30.0K | 0.00% | +4,032+13.1% | Added |
| SG Americas Securities, LLC | 22,147 | $19.0K | 0.00% | −6,739−23.3% | Reduced |
| LMR Partners LLP | 21,844 | $19.0K | 0.00% | +21,844 | New |
| Clarius Group, LLC | 22,674 | $19.0K | 0.00% | +22,674 | New |
| Bank of New York Mellon Corp | 20,990 | $18.0K | 0.00% | −126,267−85.7% | Reduced |
| Occudo Quantitative Strategies LP | 20,899 | $18.0K | 0.00% | +10,125+94.0% | Added |
| Bank of Nova Scotia | 21,220 | $18.0K | 0.00% | +21,220 | New |
| Dimensional Fund Advisors LP | 20,222 | $17.0K | 0.00% | −16,254−44.6% | Reduced |
| Man Group plc | – | $15.0K | 0.00% | – | New |
| Engineers Gate Manager LP | 17,022 | $14.0K | 0.00% | −1,678−9.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 15,700 | $14.0K | 0.00% | +15,700 | New |
| Quantbot Technologies LP | 16,200 | $13.0K | 0.00% | +6,300+63.6% | Added |
| Tower Research Capital LLC (TRC) | 15,002 | $13.0K | 0.00% | +14,255+1,908.3% | Added |
| Balyasny Asset Management LLC | 15,429 | $13.0K | 0.00% | +15,429 | New |
| Bayesian Capital Management, LP | 14,080 | $12.0K | 0.00% | +14,080 | New |
| ExodusPoint Capital Management, LP | 10,061 | $9.00K | 0.00% | −8,659−46.3% | Reduced |
| Principal Financial Group Inc | 10,107 | $9.00K | 0.00% | −70−0.7% | Reduced |
| Edge Wealth Management LLC | 10,000 | $9.00K | 0.00% | +10,000 | New |
| BNP Paribas Arbitrage, SA | 4,896 | $4.17K | 0.00% | −50,889−91.2% | Reduced |
| Citigroup Inc | 1,978 | $2.00K | 0.00% | −30,202−93.9% | Reduced |
| Whittier Trust Co | 715 | $1.00K | 0.00% | 00.0% | Unchanged |
| Mascoma Wealth Management LLC | 1,000 | $1.00K | 0.00% | +750+300.0% | Added |
| Heritage Financial Services, LLC | 2,000 | $1.00K | 0.00% | +2,000 | New |
| American Portfolios Advisors | 325 | $276 | 0.00% | 00.0% | Unchanged |
| Kelly Financial Services LLC | 100 | $85 | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 288 | $0 | 0.00% | −105,932−99.7% | Reduced |
| Wells Fargo & Company | 278 | $0 | 0.00% | −43,615−99.4% | Reduced |
| New York State Common Retirement Fund | 426 | $0 | 0.00% | −28,400−98.5% | Reduced |
| Credit Suisse AG | 24 | $0 | 0.00% | −28,593−99.9% | Reduced |
| Daiwa Securities Group Inc. | 307 | $0 | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −2,932,248−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −989,100−100.0% | Sold out |
| Capital International Investors | 0 | $0 | 0.00% | −416,396−100.0% | Sold out |
| Lombard Odier Asset Management (Switzerland) SA | 0 | $0 | 0.00% | −259,918−100.0% | Sold out |
| Nuveen Asset Management, LLC | 0 | $0 | 0.00% | −184,772−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −174,519−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −134,400−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −103,484−100.0% | Sold out |
| Swiss National Bank | 0 | $0 | 0.00% | −95,600−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −93,139−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −90,978−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −86,238−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −64,710−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −60,200−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −57,680−100.0% | Sold out |
| Nan Fung Group Holdings Ltd | 0 | $0 | 0.00% | −56,768−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −55,123−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −46,907−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −41,900−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −41,980−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −31,900−100.0% | Sold out |
| UBS Asset Management Americas Inc | 0 | $0 | 0.00% | −30,575−100.0% | Sold out |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 0 | $0 | 0.00% | −24,135−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −22,802−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −21,264−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −21,047−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −20,520−100.0% | Sold out |