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, Q3 2023
Institutional positions in 2seventy bio, Inc. as of Sep 30, 2023. 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
- 146
- −4 vs. Q2 2023
- Shares held
- 54.8M
- +4.92M (+9.9%) vs. Q2 2023
- Total value
- $214.8M
- −$290.0M (−57.5%) vs. Q2 2023
- New holders
- 25
- 52 more added
- Sold out
- 29
- 28 more reduced
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HSBC Holdings PLC | 87,828 | $338.6K | 0.00% | +87,828 | New |
| Nuveen Asset Management, LLC | 96,637 | $378.8K | 0.00% | −1,275−1.3% | Reduced |
| Swiss National Bank | 98,302 | $385.3K | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 98,839 | $387.0K | 0.00% | +98,839 | New |
| Ameriprise Financial Inc | 114,359 | $448.3K | 0.00% | +40,688+55.2% | Added |
| Moore Capital Management, LP | 118,313 | $463.8K | 0.01% | −81,687−40.8% | Reduced |
| Prudential Financial Inc | 120,066 | $470.7K | 0.00% | +20,100+20.1% | Added |
| Susquehanna International Group, LLP | 142,516 | $558.7K | 0.00% | +53,178+59.5% | Added |
| Jane Street Group, LLC | 143,128 | $561.1K | 0.00% | +91,897+179.4% | Added |
| Bank of New York Mellon Corp | 181,327 | $710.8K | 0.00% | −2,893−1.6% | Reduced |
| Panagora Asset Management Inc | 217,230 | $851.5K | 0.01% | +217,230 | New |
| Mirae Asset Global Investments Co., Ltd. | 247,874 | $971.7K | 0.00% | +26,384+11.9% | Added |
| Dimensional Fund Advisors LP | 281,046 | $1.10M | 0.00% | −30,200−9.7% | Reduced |
| AQR Capital Management LLC | 298,835 | $1.13M | 0.00% | +284,124+1,931.4% | Added |
| FMR LLC | 287,537 | $1.13M | 0.00% | −30,373−9.6% | Reduced |
| Bank of America Corp | 305,674 | $1.20M | 0.00% | +155,647+103.7% | Added |
| Engine Capital Management, LP | 341,870 | $1.34M | 0.30% | +341,870 | New |
| Citadel Advisors LLC | 382,226 | $1.50M | 0.00% | +178,117+87.3% | Added |
| Northern Trust Corp | 450,778 | $1.77M | 0.00% | −7,076−1.5% | Reduced |
| Boxer Capital, LLC | 459,836 | $1.80M | 0.10% | 00.0% | Unchanged |
| Clough Capital Partners L P | 510,910 | $2.00M | 0.21% | −18,200−3.4% | Reduced |
| Charles Schwab Investment Management Inc | 544,902 | $2.14M | 0.00% | +127,073+30.4% | Added |
| Balyasny Asset Management LLC | 636,787 | $2.50M | 0.01% | +636,787 | New |
| AlphaCentric Advisors LLC | 657,500 | $2.58M | 1.46% | +477,500+265.3% | Added |
| Goldman Sachs Group Inc | 736,244 | $2.89M | 0.00% | −888,008−54.7% | Reduced |
| Jacobs Levy Equity Management, Inc | 779,529 | $3.06M | 0.02% | +258,265+49.5% | Added |
| CHI Advisors LLC | 1,002,007 | $3.93M | 1.56% | +150,000+17.6% | Added |
| Geode Capital Management, LLC | 1,045,357 | $4.10M | 0.00% | +62,131+6.3% | Added |
| State Street Corp | 1,069,125 | $4.19M | 0.00% | −1,991,081−65.1% | Reduced |
| Credit Suisse AG | 1,243,449 | $4.87M | 0.01% | +222,496+21.8% | Added |
| JPMorgan Chase & Co | 1,351,867 | $5.30M | 0.00% | +179,653+15.3% | Added |
| Morgan Stanley | 1,353,316 | $5.30M | 0.00% | +576,195+74.1% | Added |
| ExodusPoint Capital Management, LP | 1,389,953 | $5.45M | 0.07% | −67,437−4.6% | Reduced |
| Bain Capital Life Sciences Investors, LLC | 1,408,901 | $5.52M | 0.62% | 00.0% | Unchanged |
| DAFNA Capital Management LLC | 1,447,465 | $5.67M | 1.76% | +951,049+191.6% | Added |
| Eversept Partners, LP | 1,453,378 | $5.70M | 0.63% | +1,453,378 | New |
| Madison Avenue Partners, LP | 1,494,125 | $5.86M | 0.83% | +1,494,125 | New |
| Point72 Asset Management, L.P. | 1,660,000 | $6.51M | 0.02% | +383,048+30.0% | Added |
| Casdin Capital, LLC | 2,023,913 | $7.93M | 0.88% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 2,497,526 | $9.79M | 0.06% | 00.0% | Unchanged |
| Wellington Management Group LLP | 2,994,471 | $11.7M | 0.00% | +114,549+4.0% | Added |
| Newtyn Management, LLC | 3,076,490 | $12.1M | 2.98% | +2,338,746+317.0% | Added |
| Millennium Management LLC | 3,649,165 | $14.3M | 0.01% | +753,689+26.0% | Added |
| Vanguard Group Inc | 3,733,877 | $14.6M | 0.00% | +256,203+7.4% | Added |
| BlackRock Inc. | 4,415,809 | $17.3M | 0.00% | +280,625+6.8% | Added |
| Kynam Capital Management, LP | 5,953,825 | $23.3M | 3.88% | +1,063,119+21.7% | Added |
| OrbiMed Advisors LLC | 0 | $0 | 0.00% | −2,391,628−100.0% | Sold out |
| Avidity Partners Management LP | 0 | $0 | 0.00% | −1,342,000−100.0% | Sold out |
| Sectoral Asset Management Inc | 0 | $0 | 0.00% | −462,485−100.0% | Sold out |
| Bleichroeder LP | 0 | $0 | 0.00% | −255,230−100.0% | Sold out |
| Tang Capital Management LLC | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −230,938−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −198,300−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −161,943−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −115,446−100.0% | Sold out |
| Lion Point Capital, LP | 0 | $0 | 0.00% | −111,667−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −97,946−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −75,307−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −68,000−100.0% | Sold out |
| Profund Advisors LLC | 0 | $0 | 0.00% | −42,014−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −16,600−100.0% | Sold out |
| Green Alpha Advisors, LLC | 0 | $0 | 0.00% | −13,837−100.0% | Sold out |
| Integrated Advisors Network LLC | 0 | $0 | 0.00% | −13,575−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −12,661−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −12,555−100.0% | Sold out |
| E Fund Management Co., Ltd. | 0 | $0 | 0.00% | −12,420−100.0% | Sold out |
| Globeflex Capital L P | 0 | $0 | 0.00% | −11,778−100.0% | Sold out |
| Cutler Group LP | 0 | $0 | 0.00% | −1,300−100.0% | Sold out |
| Fairfield, Bush & Co. | 0 | $0 | 0.00% | −666−100.0% | Sold out |
| Signaturefd, LLC | 0 | $0 | 0.00% | −169−100.0% | Sold out |
| Lindbrook Capital, LLC | 0 | $0 | 0.00% | −164−100.0% | Sold out |
| Capital Analysts, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Allspring Global Investments Holdings, LLC | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −43−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −10−100.0% | Sold out |