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, Q4 2022
Institutional positions in 2seventy bio, Inc. as of Dec 31, 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
- 142
- +11 vs. Q3 2022
- Shares held
- 33.5M
- −431.8K (−1.3%) vs. Q3 2022
- Total value
- $317.3M
- −$176.3M (−35.7%) vs. Q3 2022
- New holders
- 30
- 40 more added
- Sold out
- 19
- 32 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wellington Management Group LLP | 3,047,586 | $28.6M | 0.01% | −164,425−5.1% | Reduced |
| BlackRock Inc. | 3,006,612 | $28.2M | 0.00% | +424,476+16.4% | Added |
| Vanguard Group Inc | 2,404,229 | $22.5M | 0.00% | +48,296+2.0% | Added |
| State Street Corp | 2,346,065 | $22.0M | 0.00% | +45,564+2.0% | Added |
| Baker Bros. Advisors LP | 2,062,744 | $19.3M | 0.12% | 00.0% | Unchanged |
| Casdin Capital, LLC | 1,850,000 | $17.3M | 1.35% | +1,235,246+200.9% | Added |
| Bain Capital Life Sciences Investors, LLC | 1,408,901 | $13.2M | 1.48% | 00.0% | Unchanged |
| Millennium Management LLC | 1,365,391 | $12.8M | 0.01% | +598,734+78.1% | Added |
| Madison Avenue Partners, LP | 1,199,832 | $11.2M | 1.99% | 00.0% | Unchanged |
| EcoR1 Capital, LLC | 1,143,494 | $10.7M | 0.33% | −1,197,819−51.2% | Reduced |
| Saturn V Capital Management LLC | 684,996 | $9.89M | 8.20% | +684,996 | New |
| Goldman Sachs Group Inc | 1,051,143 | $9.85M | 0.00% | −7,076−0.7% | Reduced |
| OrbiMed Advisors LLC | 1,041,300 | $9.76M | 0.19% | 00.0% | Unchanged |
| Credit Suisse AG | 1,006,743 | $9.43M | 0.01% | +993+0.1% | Added |
| JPMorgan Chase & Co | 982,534 | $9.21M | 0.00% | +58,292+6.3% | Added |
| ExodusPoint Capital Management, LP | 907,135 | $8.50M | 0.13% | +662,390+270.6% | Added |
| Newtyn Management, LLC | 882,134 | $8.27M | 1.71% | −67,866−7.1% | Reduced |
| Geode Capital Management, LLC | 715,629 | $6.71M | 0.00% | +19,324+2.8% | Added |
| FMR LLC | 592,872 | $5.56M | 0.00% | +232,066+64.3% | Added |
| Boxer Capital, LLC | 459,836 | $4.31M | 0.23% | 00.0% | Unchanged |
| Northern Trust Corp | 357,569 | $3.35M | 0.00% | +13,938+4.1% | Added |
| CHI Advisors LLC | 333,252 | $3.12M | 0.83% | −196,971−37.1% | Reduced |
| Charles Schwab Investment Management Inc | 321,579 | $3.01M | 0.00% | +6,868+2.2% | Added |
| Point72 Asset Management, L.P. | 281,650 | $2.64M | 0.01% | +123,200+77.8% | Added |
| Rubric Capital Management LP | 265,000 | $2.48M | 0.11% | 00.0% | Unchanged |
| Citadel Advisors LLC | 261,712 | $2.45M | 0.00% | +146,054+126.3% | Added |
| Pura Vida Investments, LLC | 251,309 | $2.35M | 0.39% | −73,691−22.7% | Reduced |
| Tang Capital Management LLC | 250,000 | $2.34M | 0.34% | −50,000−16.7% | Reduced |
| Morgan Stanley | 213,099 | $2.00M | 0.00% | +154,808+265.6% | Added |
| AlphaCentric Advisors LLC | 180,000 | $1.69M | 1.67% | +113,000+168.7% | Added |
| Weiss Asset Management LP | 161,943 | $1.52M | 0.07% | 00.0% | Unchanged |
| Bank of America Corp | 151,692 | $1.42M | 0.00% | +28,784+23.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 147,791 | $1.38M | 0.00% | −43,141−22.6% | Reduced |
| Bank of New York Mellon Corp | 134,426 | $1.26M | 0.00% | −2,612−1.9% | Reduced |
| Rafferty Asset Management, LLC | 131,581 | $1.23M | 0.01% | +2,078+1.6% | Added |
| Jacobs Levy Equity Management, Inc | 115,115 | $1.08M | 0.01% | +12,047+11.7% | Added |
| UBS Group AG | 92,848 | $870.0K | 0.00% | +74,961+419.1% | Added |
| Nuveen Asset Management, LLC | 92,712 | $869.0K | 0.00% | −17,709−16.0% | Reduced |
| Swiss National Bank | 86,802 | $813.3K | 0.00% | +2,900+3.5% | Added |
| Man Group plc | 79,504 | $745.0K | 0.00% | +79,504 | New |
| Barclays PLC | 77,002 | $721.5K | 0.00% | −6,332−7.6% | Reduced |
| Susquehanna Fundamental Investments, LLC | 67,493 | $632.4K | 0.01% | +67,493 | New |
| Citigroup Inc | 64,573 | $605.0K | 0.00% | −55,091−46.0% | Reduced |
| Birchview Capital, LP | 59,833 | $561.0K | 0.40% | 00.0% | Unchanged |
| Rhumbline Advisers | 58,160 | $545.0K | 0.00% | +612+1.1% | Added |
| Qube Research & Technologies Ltd | 50,878 | $476.7K | 0.00% | +50,878 | New |
| UBS Asset Management Americas Inc | 47,237 | $442.6K | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 46,177 | $432.7K | 0.00% | +669+1.5% | Added |
| Alliancebernstein L.P. | 35,441 | $332.1K | 0.00% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 35,412 | $332.0K | 0.00% | −8,038−18.5% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 34,398 | $322.0K | 0.02% | +3,427+11.1% | Added |
| State of Wisconsin Investment Board | 33,355 | $312.5K | 0.00% | −2,174−6.1% | Reduced |
| Russell Investments Group, Ltd. | 32,417 | $303.7K | 0.00% | +32,324+34,757.0% | Added |
| Invesco Ltd. | 32,252 | $302.2K | 0.00% | +633+2.0% | Added |
| Wetherby Asset Management Inc | 30,783 | $288.4K | 0.02% | +13,893+82.3% | Added |
| Walleye Capital LLC | 30,671 | $287.4K | 0.01% | +14,576+90.6% | Added |
| Voya Investment Management LLC | 29,837 | $279.6K | 0.00% | +14,818+98.7% | Added |
| Los Angeles Capital Management LLC | 27,259 | $255.4K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 26,466 | $248.0K | 0.00% | +10.0% | Added |
| Virtus ETF Advisers LLC | 24,598 | $230.5K | 0.12% | +24,598 | New |
| Jump Financial, LLC | 23,725 | $222.3K | 0.01% | +23,725 | New |
| Colony Group LLC | 23,296 | $218.0K | 0.00% | +8,968+62.6% | Added |
| Kettle Hill Capital Management, LLC | 22,900 | $214.6K | 0.04% | +700+3.2% | Added |
| Jane Street Group, LLC | 22,864 | $214.2K | 0.00% | +22,864 | New |
| Putnam Investments LLC | 22,066 | $206.8K | 0.00% | −4,673−17.5% | Reduced |
| MetLife Investment Management | 20,718 | $194.1K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 20,281 | $190.0K | 0.00% | −26,327−56.5% | Reduced |
| Renaissance Technologies LLC | 19,300 | $181.0K | 0.00% | +19,300 | New |
| Aquatic Capital Management LLC | 18,800 | $176.0K | 0.01% | +18,800 | New |
| Deutsche Bank AG | 18,567 | $174.0K | 0.00% | −46,618−71.5% | Reduced |
| American International Group, Inc. | 17,685 | $165.7K | 0.00% | −64−0.4% | Reduced |
| Price T Rowe Associates Inc | 16,141 | $151.0K | 0.00% | +596+3.8% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 16,029 | $148.9K | 0.00% | +16,029 | New |
| Manufacturers Life Insurance Company, The | 15,160 | $142.0K | 0.00% | +277+1.9% | Added |
| Fiduciary Trust Co | 15,103 | $141.5K | 0.00% | +2,043+15.6% | Added |
| Fox Run Management, L.L.C. | 14,754 | $138.2K | 0.06% | +14,754 | New |
| State Board of Administration of Florida Retirement System | 14,253 | $133.6K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 14,133 | $132.4K | 0.00% | +641+4.8% | Added |
| SG Americas Securities, LLC | 13,533 | $127.0K | 0.00% | +1,881+16.1% | Added |
| Mariner, LLC | 12,914 | $121.0K | 0.00% | +12,914 | New |
| Green Alpha Advisors, LLC | 12,498 | $117.0K | 0.10% | −111−0.9% | Reduced |
| Alpine Global Management, LLC | 11,930 | $112.0K | 0.04% | +11,930 | New |
| Trexquant Investment LP | 11,872 | $111.2K | 0.00% | +11,872 | New |
| Lazard Asset Management LLC | 11,767 | $110.0K | 0.00% | +3,063+35.2% | Added |
| Engineers Gate Manager LP | 11,713 | $109.8K | 0.01% | +11,713 | New |
| Principal Financial Group Inc | 10,903 | $102.2K | 0.00% | +614+6.0% | Added |
| Teacher Retirement System of Texas | 10,767 | $101.0K | 0.00% | −949−8.1% | Reduced |
| Gabelli Funds LLC | 10,433 | $97.8K | 0.00% | −1,167−10.1% | Reduced |
| Walleye Trading LLC | 10,323 | $96.7K | 0.00% | +10,323 | New |
| AQR Capital Management LLC | 10,811 | $95.4K | 0.00% | +10,811 | New |
| Arizona State Retirement System | 10,152 | $95.1K | 0.00% | +10,152 | New |
| Gsa Capital Partners LLP | 10,186 | $95.0K | 0.01% | +10,186 | New |
| Oversea-Chinese Banking CORP Ltd | 10,011 | $94.0K | 0.01% | +10,011 | New |
| Point72 Middle East FZE | 8,832 | $82.8K | 0.01% | +8,832 | New |
| Penserra Capital Management LLC | 8,320 | $77.0K | 0.00% | −7,762−48.3% | Reduced |
| Royal Bank of Canada | 6,159 | $58.0K | 0.00% | +1,729+39.0% | Added |
| Denali Advisors LLC | 6,000 | $56.2K | 0.02% | +6,000 | New |
| Erste Asset Management GmbH | 4,999 | $44.8K | 0.00% | 00.0% | Unchanged |
| Simplex Trading, LLC | 4,770 | $44.0K | 0.00% | −1,136−19.2% | Reduced |
| Amalgamated Bank | 4,734 | $44.0K | 0.00% | 00.0% | Unchanged |