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 2024
Institutional positions in 2seventy bio, Inc. as of Jun 30, 2024. 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
- 115
- −1 vs. Q1 2024
- Shares held
- 47.6M
- +834.1K (+1.8%) vs. Q1 2024
- Total value
- $183.4M
- −$67.6M (−26.9%) vs. Q1 2024
- New holders
- 19
- 37 more added
- Sold out
- 20
- 30 more reduced
1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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 2024
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 1,050,709 | $4.05M | 0.97% | −153,342−12.7% | Reduced |
| Eversept Partners, LP | 1,107,743 | $4.26M | 0.33% | −69,935−5.9% | Reduced |
| Geode Capital Management, LLC | 1,163,100 | $4.48M | 0.00% | +20,067+1.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 1,468,500 | $5.65M | 0.02% | −268,100−15.4% | Reduced |
| Engine Capital Management, LP | 1,494,304 | $5.75M | 1.08% | 00.0% | Unchanged |
| Deutsche Bank AG | 1,784,619 | $6.87M | 0.00% | +1,762,444+7,947.9% | Added |
| Casdin Capital, LLC | 2,000,000 | $7.70M | 0.59% | 00.0% | Unchanged |
| Newtyn Management, LLC | 2,485,000 | $9.57M | 1.80% | +2,485,000 | New |
| Baker Bros. Advisors LP | 2,497,526 | $9.62M | 0.12% | 00.0% | Unchanged |
| Madison Avenue Partners, LP | 2,563,222 | $9.87M | 1.25% | +130,000+5.3% | Added |
| Morgan Stanley | 3,270,894 | $12.6M | 0.00% | −1,086,612−24.9% | Reduced |
| Vanguard Group Inc | 3,629,121 | $14.0M | 0.00% | −102,558−2.7% | Reduced |
| BlackRock Inc. | 3,661,023 | $14.1M | 0.00% | −244,382−6.3% | Reduced |
| Goldman Sachs Group Inc | 4,137,845 | $15.9M | 0.00% | −83,938−2.0% | Reduced |
| Kynam Capital Management, LP | 5,953,825 | $22.9M | 2.40% | 00.0% | Unchanged |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −1,612,542−100.0% | Sold out |
| Mirae Asset Global Investments Co., Ltd. | 0 | $0 | 0.00% | −146,901−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −38,434−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −14,253−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −26,793−100.0% | Sold out |
| American International Group, Inc. | 0 | $0 | 0.00% | −24,753−100.0% | Sold out |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −21,938−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −17,441−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −14,337−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −12,564−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −10,635−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −9,491−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −1,357−100.0% | Sold out |
| Fernwood Investment Management, LLC | 0 | $0 | 0.00% | −666−100.0% | Sold out |
| Capital Analysts, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Barrett & Company, Inc. | 0 | $0 | 0.00% | −66−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −41−100.0% | Sold out |
| GAMMA Investing LLC | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Farther Finance Advisors, LLC | 0 | $0 | 0.00% | −7−100.0% | Sold out |
| Highlander Capital Management, LLC | – | – | – | – | Not filed |