2seventy bio, Inc.
TSVTDelisted May 13, 2025- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001860782
2seventy bio, Inc. was delisted on May 13, 2025; its insiders filed their last Form 4 on May 15, 2025; 140 institutions reported holding it in 13F filings for Q1 2025, worth $234.5M in total; no superinvestor held it.
13F holders, Q2 2025
Institutional positions in 2seventy bio, Inc. as of Jun 30, 2025. 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
TSVT is no longer listed, and 13F filings after Q1 2025 list far fewer holders. See Q1 2025
- Institutional holders
- 3
- −137 vs. Q1 2025
- Shares held
- 96.0K
- −47.4M (−99.8%) vs. Q1 2025
- Total value
- $508.1K
- −$233.9M (−99.8%) vs. Q1 2025
- New holders
- 0
- 0 more added
- Sold out
- 137
- 2 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TSVT 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 | 3 | $508.1K |
| Q1 2025 | 140 | $234.5M |
| Q4 2024 | 117 | $135.1M |
| Q3 2024 | 115 | $212.5M |
| Q2 2024 | 115 | $183.4M |
| Q1 2024 | 117 | $250.9M |
| Q4 2023 | 116 | $205.8M |
| Q3 2023 | 146 | $214.8M |
| Q2 2023 | 150 | $504.8M |
| Q1 2023 | 147 | $508.0M |
| Q4 2022 | 142 | $317.3M |
| Q3 2022 | 134 | $493.6M |
| Q2 2022 | 134 | $457.1M |
| Q1 2022 | 134 | $543.6M |
| Q4 2021 | 128 | $479.3M |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Nuveen, LLC | 93,115 | $465.6K | 0.00% | −10,533−10.2% | Reduced |
| Advisor Group Holdings, Inc. | 2,857 | $42.4K | 0.00% | −191−6.3% | Reduced |
| IFP Advisors, Inc | 0 | $75 | 0.00% | 0 | Unchanged |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −4,681,675−100.0% | Sold out |
| Beryl Capital Management LLC | 0 | $0 | 0.00% | −4,250,000−100.0% | Sold out |
| BlackRock, Inc. | 0 | $0 | 0.00% | −3,971,873−100.0% | Sold out |
| Morgan Stanley | 0 | $0 | 0.00% | −2,967,078−100.0% | Sold out |
| Vanguard Group Inc | 0 | $0 | 0.00% | −2,819,469−100.0% | Sold out |
| Newtyn Management, LLC | 0 | $0 | 0.00% | −2,534,836−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −2,516,505−100.0% | Sold out |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −2,497,526−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −2,043,026−100.0% | Sold out |
| Casdin Capital, LLC | 0 | $0 | 0.00% | −2,000,000−100.0% | Sold out |
| Glazer Capital, LLC | 0 | $0 | 0.00% | −1,328,166−100.0% | Sold out |
| Regeneron Pharmaceuticals, Inc. | 0 | $0 | 0.00% | −1,254,827−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −1,207,345−100.0% | Sold out |
| Vivaldi Asset Management, LLC | 0 | $0 | 0.00% | −1,143,962−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −1,069,815−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −800,000−100.0% | Sold out |
| Engine Capital Management, LP | 0 | $0 | 0.00% | −703,972−100.0% | Sold out |
| Madison Avenue Partners, LP | 0 | $0 | 0.00% | −579,895−100.0% | Sold out |
| Groupe la Francaise | 0 | $0 | 0.00% | −480,000−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −460,000−100.0% | Sold out |
| DAFNA Capital Management LLC | 0 | $0 | 0.00% | −429,252−100.0% | Sold out |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −417,950−100.0% | Sold out |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −406,055−100.0% | Sold out |
| Northern Trust Corp | 0 | $0 | 0.00% | −398,910−100.0% | Sold out |
| Gardner Lewis Asset Management L P | 0 | $0 | 0.00% | −395,936−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −394,013−100.0% | Sold out |
| DeepCurrents Investment Group LLC | 0 | $0 | 0.00% | −390,169−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −371,630−100.0% | Sold out |
| Oxford Asset Management LLP | 0 | $0 | 0.00% | −352,739−100.0% | Sold out |
| Credit Industriel Et Commercial | 0 | $0 | 0.00% | −320,000−100.0% | Sold out |
| Monimus Capital Management, LP | 0 | $0 | 0.00% | −296,260−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −252,500−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −243,434−100.0% | Sold out |
| Invesco Ltd. | 0 | $0 | 0.00% | −215,494−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −212,298−100.0% | Sold out |
| Abc Arbitrage SA | 0 | $0 | 0.00% | −200,792−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −192,450−100.0% | Sold out |
| BCK Capital Management LP | 0 | $0 | 0.00% | −191,000−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −180,057−100.0% | Sold out |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −151,136−100.0% | Sold out |
| Wellington Management Group LLP | 0 | $0 | 0.00% | −147,663−100.0% | Sold out |
| Sagefield Capital LP | 0 | $0 | 0.00% | −115,889−100.0% | Sold out |
| Oddo BHF Asset Management SAS | 0 | $0 | 0.00% | −110,608−100.0% | Sold out |
| Water Island Capital LLC | 0 | $0 | 0.00% | −104,006−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −102,512−100.0% | Sold out |
| American Century Companies Inc | 0 | $0 | 0.00% | −94,272−100.0% | Sold out |
| Rhumbline Advisers | 0 | $0 | 0.00% | −84,817−100.0% | Sold out |
| Barclays PLC | 0 | $0 | 0.00% | −77,347−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −68,425−100.0% | Sold out |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −65,973−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −62,574−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −62,476−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −62,269−100.0% | Sold out |
| Prudential Financial Inc | 0 | $0 | 0.00% | −51,793−100.0% | Sold out |
| SCS Capital Management LLC | 0 | $0 | 0.00% | −41,392−100.0% | Sold out |
| Murchinson Ltd. | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −34,664−100.0% | Sold out |
| State of Wisconsin Investment Board | 0 | $0 | 0.00% | −33,929−100.0% | Sold out |
| Wells Fargo & Company | 0 | $0 | 0.00% | −30,238−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −29,515−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −29,258−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −27,765−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −25,735−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −23,943−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −22,741−100.0% | Sold out |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −22,033−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −21,417−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −20,028−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −19,998−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −18,864−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −18,031−100.0% | Sold out |
| Concurrent Investment Advisors, LLC | 0 | $0 | 0.00% | −17,900−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −17,708−100.0% | Sold out |
| New York State Common Retirement Fund | 0 | $0 | 0.00% | −17,357−100.0% | Sold out |
| Horizon Kinetics Asset Management LLC | 0 | $0 | 0.00% | −17,275−100.0% | Sold out |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −17,269−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −15,917−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −15,653−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −15,600−100.0% | Sold out |
| Birchview Capital, LP | 0 | $0 | 0.00% | −15,500−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −15,120−100.0% | Sold out |
| Fiduciary Trust Co | 0 | $0 | 0.00% | −15,103−100.0% | Sold out |
| Intech Investment Management LLC | 0 | $0 | 0.00% | −14,906−100.0% | Sold out |
| Longfellow Investment Management Co LLC | 0 | $0 | 0.00% | −14,825−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −12,906−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −12,709−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −12,537−100.0% | Sold out |
| Police & Firemen's Retirement System of New Jersey | 0 | $0 | 0.00% | −11,701−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −11,266−100.0% | Sold out |
| Readystate Asset Management LP | 0 | $0 | 0.00% | −11,161−100.0% | Sold out |
| CIBC World Markets Corp | 0 | $0 | 0.00% | −10,845−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −10,348−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −9,378−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −8,543−100.0% | Sold out |
| Legal & General Group Plc | 0 | $0 | 0.00% | −4,345−100.0% | Sold out |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −4,148−100.0% | Sold out |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −3,541−100.0% | Sold out |