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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.

Q2 2025 vs. Q1 2025

How the institutions holding 2seventy bio, Inc. changed between Q1 2025 and Q2 2025.

All holders in Q2 2025All holders in Q1 2025

13F holders of TSVT: Q1 2025 compared with Q2 2025
MeasureQ1 2025Q2 2025Change
Holders1403−137
Shares47.5M96.0K−47.4M (−99.8%)
Value$234.5M$508.1K−$233.9M (−99.8%)

New holders (0)

Institutions that held 2seventy bio, Inc. at the end of Q2 2025 but not at the end of Q1 2025.

None.

Sold out (137)

Institutions that held 2seventy bio, Inc. at the end of Q1 2025 and filed for Q2 2025 without it.

Showing the largest 100 of 137 by value.

Institutions that sold out of TSVT in Q2 2025
InstitutionShares, Q1 2025Value, Q1 2025
Goldman Sachs Group Inc4,681,675$23.1M
Beryl Capital Management LLC4,250,000$21.0M
BlackRock, Inc.3,971,873$19.6M
Morgan Stanley2,967,078$14.7M
Vanguard Group Inc2,819,469$13.9M
Newtyn Management, LLC2,534,836$12.5M
Bank of America Corp2,516,505$12.4M
Baker Bros. Advisors LP2,497,526$12.3M
Man Group plc2,043,026$10.1M
Casdin Capital, LLC2,000,000$9.88M
Glazer Capital, LLC1,328,166$6.56M
Regeneron Pharmaceuticals, Inc.1,254,827$6.20M
Geode Capital Management, LLC1,207,345$5.97M
Vivaldi Asset Management, LLC1,143,962$5.65M
State Street Corp1,069,815$5.28M
Toronto Dominion Bank800,000$3.95M
Engine Capital Management, LP703,972$3.48M
Madison Avenue Partners, LP579,895$2.86M
Groupe la Francaise480,000$2.38M
Healthcare of Ontario Pension Plan Trust Fund460,000$2.27M
DAFNA Capital Management LLC429,252$2.12M
Charles Schwab Investment Management Inc417,950$2.06M
Dimensional Fund Advisors LP406,055$2.01M
Northern Trust Corp398,910$1.97M
Gardner Lewis Asset Management L P395,936$1.96M
Balyasny Asset Management LLC394,013$1.95M
DeepCurrents Investment Group LLC390,169$1.93M
Deutsche Bank AG371,630$1.84M
Oxford Asset Management LLP352,739$1.74M
Credit Industriel Et Commercial320,000$1.58M
Monimus Capital Management, LP296,260$1.46M
Gabelli Funds LLC252,500$1.25M
UBS Group AG243,434$1.20M
Invesco Ltd.215,494$1.06M
Millennium Management LLC212,298$1.05M
Abc Arbitrage SA200,792$991.9K
Gabelli & Co Investment Advisers, Inc.192,450$950.7K
BCK Capital Management LP191,000$943.5K
Susquehanna International Group, LLP180,057$889.5K
Bank of New York Mellon Corp151,136$746.6K
Wellington Management Group LLP147,663$729.5K
Sagefield Capital LP115,889$572.5K
Oddo BHF Asset Management SAS110,608$546.4K
Water Island Capital LLC104,006$513.8K
Mirae Asset Global ETFs Holdings Ltd.102,512$506.4K
American Century Companies Inc94,272$465.7K
Rhumbline Advisers84,817$419.0K
Barclays PLC77,347$382.1K
Susquehanna Fundamental Investments, LLC68,425$338.0K
Alliancebernstein L.P.65,973$325.9K
HSBC Holdings PLC62,574$309.1K
Verition Fund Management LLC62,476$308.6K
Gsa Capital Partners LLP62,269$308.0K
Prudential Financial Inc51,793$255.9K
SCS Capital Management LLC41,392$204.5K
Murchinson Ltd.40,000$197.6K
Citigroup Inc34,664$171.2K
State of Wisconsin Investment Board33,929$167.6K
Wells Fargo & Company30,238$149.4K
HRT Financial LP29,515$145.0K
MetLife Investment Management29,258$144.5K
JPMorgan Chase & Co27,765$137.2K
Exchange Traded Concepts, LLC25,735$127.1K
Corebridge Financial, Inc.23,943$118.3K
Panagora Asset Management Inc22,741$112.3K
Price T Rowe Associates Inc22,033$109.0K
AQR Capital Management LLC21,417$106.1K
Marshall Wace, LLP20,028$98.9K
CSS LLC19,998$98.8K
Sherbrooke Park Advisers LLC18,864$93.2K
Manufacturers Life Insurance Company, The18,031$89.1K
Concurrent Investment Advisors, LLC17,900$88.4K
Jane Street Group, LLC17,708$87.5K
New York State Common Retirement Fund17,357$85.7K
Horizon Kinetics Asset Management LLC17,275$85.3K
Wolverine Asset Management LLC17,269$85.3K
SG Americas Securities, LLC15,917$79.0K
Bank of Montreal15,653$77.3K
Two Sigma Advisers, LP15,600$77.1K
Birchview Capital, LP15,500$76.6K
Voya Investment Management LLC15,120$74.7K
Fiduciary Trust Co15,103$74.6K
Intech Investment Management LLC14,906$73.6K
Longfellow Investment Management Co LLC14,825$73.2K
ProShare Advisors LLC12,906$63.8K
FORA Capital, LLC12,709$62.8K
FMR LLC12,537$61.9K
Police & Firemen's Retirement System of New Jersey11,701$57.8K
Brighton Jones LLC11,266$55.7K
Readystate Asset Management LP11,161$55.1K
CIBC World Markets Corp10,845$53.6K
China Universal Asset Management Co., Ltd.10,348$51.1K
BNP Paribas Arbitrage, SA9,378$46.3K
Skopos Labs, Inc.8,543$42.2K
Legal & General Group Plc4,345$21.5K
Ameritas Investment Partners, Inc.4,148$20.5K
California State Teachers Retirement System3,541$17.5K
PenderFund Capital Management Ltd.71,600$17.1K
Royal Bank of Canada3,252$17.0K
Tower Research Capital LLC (TRC)2,912$14.4K