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 |
|---|---|---|---|---|---|
| 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 |
| Kelly Financial Services LLC | 100 | $85 | 0.00% | 00.0% | Unchanged |
| American Portfolios Advisors | 325 | $276 | 0.00% | 00.0% | Unchanged |
| 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 |
| Citigroup Inc | 1,978 | $2.00K | 0.00% | −30,202−93.9% | Reduced |
| BNP Paribas Arbitrage, SA | 4,896 | $4.17K | 0.00% | −50,889−91.2% | Reduced |
| 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 |
| Bayesian Capital Management, LP | 14,080 | $12.0K | 0.00% | +14,080 | 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 |
| 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 |
| Man Group plc | – | $15.0K | 0.00% | – | New |
| Dimensional Fund Advisors LP | 20,222 | $17.0K | 0.00% | −16,254−44.6% | Reduced |
| 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 |
| 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 |
| Group One Trading, L.P. | 34,867 | $30.0K | 0.00% | +4,032+13.1% | Added |
| Boothbay Fund Management, LLC | 37,500 | $32.0K | 0.00% | +37,500 | New |
| Qube Research & Technologies Ltd | 39,071 | $33.0K | 0.00% | −19,343−33.1% | Reduced |
| Susquehanna International Group, LLP | 46,130 | $39.0K | 0.00% | −25,682−35.8% | Reduced |
| LPL Financial LLC | 63,841 | $54.0K | 0.00% | +13,689+27.3% | Added |
| 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 |
| Price T Rowe Associates Inc | 70,400 | $60.0K | 0.00% | −914,246−92.9% | Reduced |
| Northern Trust Corp | 71,493 | $61.0K | 0.00% | −341,032−82.7% | Reduced |
| Cubist Systematic Strategies, LLC | 81,055 | $69.0K | 0.00% | −76,731−48.6% | Reduced |
| New York Life Investment Management LLC | 84,635 | $72.0K | 0.00% | +84,635 | New |
| Morgan Stanley | 111,100 | $94.0K | 0.00% | −161,637−59.3% | Reduced |
| D. E. Shaw & Co., Inc. | 117,446 | $100.0K | 0.00% | +62,566+114.0% | Added |
| State Street Corp | 147,789 | $126.0K | 0.00% | −846,338−85.1% | Reduced |
| Deutsche Bank AG | 150,000 | $128.0K | 0.00% | +123,234+460.4% | Added |
| Squarepoint Ops LLC | 162,657 | $138.0K | 0.00% | +162,657 | New |
| AQR Capital Management LLC | 164,161 | $140.0K | 0.00% | +164,161 | New |
| Gsa Capital Partners LLP | 193,984 | $165.0K | 0.02% | +193,984 | New |
| Bank of America Corp | 211,551 | $180.0K | 0.00% | +79,754+60.5% | Added |
| Ergoteles LLC | 213,613 | $182.0K | 0.01% | +213,613 | New |
| Charles Schwab Investment Management Inc | 217,621 | $186.0K | 0.00% | −74,256−25.4% | Reduced |
| Goldman Sachs Group Inc | 278,908 | $238.0K | 0.00% | −105,845−27.5% | Reduced |
| HRT Financial LP | 287,952 | $244.0K | 0.00% | +176,469+158.3% | Added |
| ARCH Venture Management, LLC | 349,908 | $298.0K | 0.04% | 00.0% | Unchanged |
| Citadel Advisors LLC | 352,810 | $300.0K | 0.00% | +64,281+22.3% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 353,813 | $301.0K | 0.00% | +296,886+521.5% | Added |
| Acadian Asset Management LLC | 405,347 | $345.0K | 0.00% | +405,347 | New |
| Marshall Wace, LLP | 425,497 | $362.0K | 0.00% | −26,008−5.8% | Reduced |
| Geode Capital Management, LLC | 435,646 | $370.0K | 0.00% | −334,990−43.5% | Reduced |
| JPMorgan Chase & Co | 556,869 | $474.0K | 0.00% | −2,507,630−81.8% | Reduced |
| Two Sigma Advisers, LP | 563,400 | $479.0K | 0.00% | +308,600+121.1% | Added |
| State of Michigan Retirement System | 657,738 | $560.0K | 0.00% | +17,738+2.8% | Added |
| Two Sigma Investments, LP | 662,593 | $564.0K | 0.00% | +337,932+104.1% | Added |
| Renaissance Technologies LLC | 826,458 | $703.0K | 0.00% | +711,190+617.0% | Added |
| Millennium Management LLC | 912,957 | $777.0K | 0.00% | +391,481+75.1% | Added |
| HarbourVest Partners LLC | 986,878 | $840.0K | 0.28% | 00.0% | Unchanged |
| Abbot Financial Management, Inc. | 1,408,345 | $1.20M | 0.72% | 00.0% | Unchanged |
| BlackRock Inc. | 1,426,232 | $1.21M | 0.00% | −2,080,337−59.3% | Reduced |
| Vanguard Group Inc | 1,937,193 | $1.65M | 0.00% | −393,532−16.9% | Reduced |
| Capital World Investors | 2,214,200 | $1.88M | 0.00% | −536,800−19.5% | Reduced |
| Artal Group S.A. | 3,701,580 | $3.15M | 0.18% | 00.0% | Unchanged |
| Baillie Gifford & Co | 4,906,078 | $4.17M | 0.00% | −1,3930.0% | Reduced |
| FMR LLC | 13,528,925 | $11.5M | 0.00% | +9320.0% | Added |
| Flagship Pioneering Inc. | 38,506,526 | $32.7M | 1.23% | 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 |