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 2023
Institutional positions in 2seventy bio, Inc. as of Jun 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
- 150
- +3 vs. Q1 2023
- Shares held
- 49.9M
- +79.4K (+0.2%) vs. Q1 2023
- Total value
- $504.8M
- −$3.26M (−0.6%) vs. Q1 2023
- New holders
- 25
- 61 more added
- Sold out
- 22
- 30 more reduced
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 82,432 | $834.2K | 0.00% | −108,344−56.8% | Reduced |
| Citigroup Inc | 85,450 | $864.8K | 0.00% | −177,526−67.5% | Reduced |
| Susquehanna International Group, LLP | 89,338 | $904.1K | 0.00% | −78,878−46.9% | Reduced |
| Nuveen Asset Management, LLC | 97,912 | $990.9K | 0.00% | +23,231+31.1% | Added |
| Jackson Creek Investment Advisors LLC | 97,946 | $991.0K | 0.40% | +5,323+5.7% | Added |
| Swiss National Bank | 98,302 | $994.8K | 0.00% | +3,600+3.8% | Added |
| Prudential Financial Inc | 99,966 | $1.01M | 0.00% | +46,910+88.4% | Added |
| Lion Point Capital, LP | 111,667 | $1.13M | 0.84% | −58,333−34.3% | Reduced |
| Two Sigma Investments, LP | 115,446 | $1.17M | 0.00% | +115,446 | New |
| Barclays PLC | 122,778 | $1.24M | 0.00% | −271,348−68.8% | Reduced |
| Bank of America Corp | 150,027 | $1.52M | 0.00% | −249,909−62.5% | Reduced |
| Weiss Asset Management LP | 161,943 | $1.64M | 0.21% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 180,000 | $1.82M | 1.01% | −122,500−40.5% | Reduced |
| Bank of New York Mellon Corp | 184,220 | $1.86M | 0.00% | +43,917+31.3% | Added |
| Polar Asset Management Partners Inc. | 198,300 | $2.01M | 0.04% | +198,300 | New |
| Moore Capital Management, LP | 200,000 | $2.02M | 0.05% | +200,000 | New |
| Citadel Advisors LLC | 204,109 | $2.07M | 0.00% | −2,162,130−91.4% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 221,490 | $2.24M | 0.00% | +64,090+40.7% | Added |
| Rafferty Asset Management, LLC | 230,938 | $2.34M | 0.01% | +8,967+4.0% | Added |
| Tang Capital Management LLC | 250,000 | $2.53M | 0.37% | 00.0% | Unchanged |
| Bleichroeder LP | 255,230 | $2.58M | 0.52% | +89,823+54.3% | Added |
| Dimensional Fund Advisors LP | 311,246 | $3.15M | 0.00% | +311,246 | New |
| FMR LLC | 317,910 | $3.22M | 0.00% | +11,673+3.8% | Added |
| Charles Schwab Investment Management Inc | 417,829 | $4.23M | 0.00% | +97,836+30.6% | Added |
| Northern Trust Corp | 457,854 | $4.63M | 0.00% | +107,856+30.8% | Added |
| Boxer Capital, LLC | 459,836 | $4.65M | 0.22% | 00.0% | Unchanged |
| Sectoral Asset Management Inc | 462,485 | $4.68M | 0.78% | −13,515−2.8% | Reduced |
| DAFNA Capital Management LLC | 496,416 | $5.02M | 1.37% | +496,416 | New |
| Jacobs Levy Equity Management, Inc | 521,264 | $5.28M | 0.03% | +405,084+348.7% | Added |
| Clough Capital Partners L P | 529,110 | $5.35M | 0.54% | +280,500+112.8% | Added |
| Newtyn Management, LLC | 737,744 | $7.47M | 1.76% | −767,256−51.0% | Reduced |
| Morgan Stanley | 777,121 | $7.86M | 0.00% | −388,205−33.3% | Reduced |
| CHI Advisors LLC | 852,007 | $8.62M | 2.62% | −2,993−0.4% | Reduced |
| Geode Capital Management, LLC | 983,226 | $9.95M | 0.00% | +241,754+32.6% | Added |
| Credit Suisse AG | 1,020,953 | $10.3M | 0.01% | +2,979+0.3% | Added |
| JPMorgan Chase & Co | 1,172,214 | $11.9M | 0.00% | −411,467−26.0% | Reduced |
| Point72 Asset Management, L.P. | 1,276,952 | $12.9M | 0.04% | +1,065,673+504.4% | Added |
| Avidity Partners Management LP | 1,342,000 | $13.6M | 0.47% | +1,342,000 | New |
| Bain Capital Life Sciences Investors, LLC | 1,408,901 | $14.3M | 1.47% | 00.0% | Unchanged |
| ExodusPoint Capital Management, LP | 1,457,390 | $14.7M | 0.17% | +428,350+41.6% | Added |
| Goldman Sachs Group Inc | 1,624,252 | $16.4M | 0.00% | −123,270−7.1% | Reduced |
| Casdin Capital, LLC | 2,023,913 | $20.5M | 1.79% | 00.0% | Unchanged |
| OrbiMed Advisors LLC | 2,391,628 | $24.2M | 0.47% | 00.0% | Unchanged |
| Baker Bros. Advisors LP | 2,497,526 | $25.3M | 0.15% | 00.0% | Unchanged |
| Wellington Management Group LLP | 2,879,922 | $29.1M | 0.01% | +110,480+4.0% | Added |
| Millennium Management LLC | 2,895,476 | $29.3M | 0.03% | +952,858+49.1% | Added |
| State Street Corp | 3,060,206 | $31.0M | 0.00% | −87,183−2.8% | Reduced |
| Vanguard Group Inc | 3,477,674 | $35.2M | 0.00% | +573,640+19.8% | Added |
| BlackRock Inc. | 4,135,184 | $41.8M | 0.00% | +974,661+30.8% | Added |
| Kynam Capital Management, LP | 4,890,706 | $49.5M | 7.59% | +1,151,734+30.8% | Added |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −1,437,302−100.0% | Sold out |
| Iron Triangle Partners LP | 0 | $0 | 0.00% | −868,939−100.0% | Sold out |
| Artal Group S.A. | 0 | $0 | 0.00% | −750,000−100.0% | Sold out |
| Deep Track Capital, LP | 0 | $0 | 0.00% | −350,000−100.0% | Sold out |
| Saturn V Capital Management LLC | 0 | $0 | 0.00% | −172,188−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −162,148−100.0% | Sold out |
| Norges Bank | 0 | $0 | 0.00% | −156,100−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −65,558−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −56,500−100.0% | Sold out |
| Prosight Management, LP | 0 | $0 | 0.00% | −42,537−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −42,000−100.0% | Sold out |
| HBK Investments L P | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −29,663−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −26,749−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −15,056−100.0% | Sold out |
| Caas Capital Management LP | 0 | $0 | 0.00% | −14,383−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −10,433−100.0% | Sold out |
| Sandia Investment Management LP | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −4,106−100.0% | Sold out |
| Baillie Gifford & Co | 0 | $0 | 0.00% | −286−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −229−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −2−100.0% | Sold out |