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, Q1 2022
Institutional positions in 2seventy bio, Inc. as of Mar 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
- 134
- +8 vs. Q4 2021
- Shares held
- 31.9M
- +13.2M (+70.5%) vs. Q4 2021
- Total value
- $543.6M
- +$64.5M (+13.5%) vs. Q4 2021
- New holders
- 35
- 35 more added
- Sold out
- 27
- 31 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding 2seventy bio, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 118,340 | $2.02M | 0.00% | −2,779−2.3% | Reduced |
| Norges Bank | 143,850 | $2.45M | 0.00% | +25,057+21.1% | Added |
| Caas Capital Management LP | 145,965 | $2.49M | 0.44% | −56,153−27.8% | Reduced |
| UBS Group AG | 152,311 | $2.60M | 0.00% | +92,364+154.1% | Added |
| Charles Schwab Investment Management Inc | 170,131 | $2.90M | 0.00% | +6,143+3.7% | Added |
| Rafferty Asset Management, LLC | 219,900 | $3.75M | 0.02% | +39,121+21.6% | Added |
| Northern Trust Corp | 221,348 | $3.78M | 0.00% | −1,532−0.7% | Reduced |
| ExodusPoint Capital Management, LP | 233,585 | $3.98M | 0.06% | +104,699+81.2% | Added |
| Tang Capital Management LLC | 300,000 | $5.12M | 1.04% | +300,000 | New |
| Point72 Asset Management, L.P. | 310,700 | $5.30M | 0.02% | −276,007−47.0% | Reduced |
| Bank of America Corp | 332,942 | $5.68M | 0.00% | +183,690+123.1% | Added |
| Sessa Capital IM, L.P. | 341,302 | $5.82M | 0.35% | −700−0.2% | Reduced |
| Millennium Management LLC | 355,962 | $6.07M | 0.01% | +258,123+263.8% | Added |
| Balyasny Asset Management LLC | 384,819 | $6.57M | 0.03% | +384,819 | New |
| Morgan Stanley | 398,404 | $6.80M | 0.00% | +282,046+242.4% | Added |
| Geode Capital Management, LLC | 433,356 | $7.39M | 0.00% | +36,778+9.3% | Added |
| Boxer Capital, LLC | 459,836 | $7.84M | 0.40% | +459,836 | New |
| JPMorgan Chase & Co | 482,807 | $8.24M | 0.00% | −21,997−4.4% | Reduced |
| 683 Capital Management, LLC | 491,803 | $8.39M | 0.50% | +491,803 | New |
| Casdin Capital, LLC | 614,754 | $10.5M | 0.47% | +614,754 | New |
| CVI Holdings, LLC | 819,672 | $14.0M | 0.92% | +819,672 | New |
| CHI Advisors LLC | 819,672 | $14.0M | 5.95% | +819,672 | New |
| Madison Avenue Partners, LP | 896,972 | $15.3M | 2.86% | +896,972 | New |
| Credit Suisse AG | 1,004,372 | $17.1M | 0.01% | +170,888+20.5% | Added |
| RTW Investments, LP | 1,229,508 | $21.0M | 0.43% | +1,229,508 | New |
| Vanguard Group Inc | 1,380,326 | $23.5M | 0.00% | −479,623−25.8% | Reduced |
| Bain Capital Life Sciences Investors, LLC | 1,408,901 | $24.0M | 2.33% | +1,229,508+685.4% | Added |
| Newtyn Management, LLC | 1,587,805 | $27.1M | 6.49% | +1,122,511+241.2% | Added |
| BlackRock Inc. | 1,593,764 | $27.2M | 0.00% | −8,919−0.6% | Reduced |
| Armistice Capital, LLC | 2,000,000 | $34.1M | 0.97% | +1,144,000+133.6% | Added |
| Baker Bros. Advisors LP | 2,062,744 | $35.2M | 0.20% | +1,229,508+147.6% | Added |
| Wellington Management Group LLP | 2,511,955 | $42.9M | 0.01% | +421,700+20.2% | Added |
| State Street Corp | 3,159,976 | $53.9M | 0.00% | +795,625+33.7% | Added |
| EcoR1 Capital, LLC | 3,495,943 | $59.6M | 1.87% | +1,578,880+82.4% | Added |
| Pictet Asset Management SA | 0 | $0 | 0.00% | −77,698−100.0% | Sold out |
| Principal Financial Group Inc | 0 | $0 | 0.00% | −77,240−100.0% | Sold out |
| Mangrove Partners | 0 | $0 | 0.00% | −51,601−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −47,543−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −35,543−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −33,199−100.0% | Sold out |
| Quinn Opportunity Partners LLC | 0 | $0 | 0.00% | −30,985−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −23,110−100.0% | Sold out |
| Putnam Investments LLC | 0 | $0 | 0.00% | −19,646−100.0% | Sold out |
| Canada Pension Plan Investment Board | 0 | $0 | 0.00% | −16,039−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −11,831−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −11,071−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −10,946−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −9,042−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −8,761−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −8,165−100.0% | Sold out |
| Eaton Vance Management | 0 | $0 | 0.00% | −166−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −135−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −100−100.0% | Sold out |
| Compagnie Lombard Odier SCmA | 0 | $0 | 0.00% | −76−100.0% | Sold out |
| Motley Fool Asset Management LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| CWM, LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Glassman Wealth Services | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| BerganKDV Wealth Management, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Covestor Ltd | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| AlphaCentric Advisors LLC | – | – | – | – | Not filed |
| NEXT Financial Group, Inc | – | – | – | – | Not filed |