E Fund Management Co., Ltd. - 2SEVENTY BIO INC ownership

2SEVENTY BIO INC's ticker is and the CUSIP is 901384107. A total of 129 filers reported holding 2SEVENTY BIO INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
E Fund Management Co., Ltd. ownership history of 2SEVENTY BIO INC
ValueSharesWeighting
Q2 2023$126
-2.3%
12,420
-1.4%
0.01%
+11.1%
Q1 2023$129
-99.9%
12,601
+14.2%
0.01%
+50.0%
Q1 2022$188,00011,0350.01%
Other shareholders
2SEVENTY BIO INC shareholders Q1 2022
NameSharesValueWeighting ↓
Kynam Capital Management, LP 5,953,825$23,338,9943.82%
Newtyn Management, LLC 3,076,490$12,059,8412.98%
DAFNA Capital Management LLC 1,447,465$5,674,0631.76%
CHI Advisors LLC 1,002,007$3,927,8671.56%
AlphaCentric Advisors LLC 657,500$2,577,4001.46%
Casdin Capital, LLC 2,023,913$7,933,7390.88%
Madison Avenue Partners, LP 1,494,125$5,856,9700.83%
Bain Capital Life Sciences Investors, LLC 1,408,901$5,522,8920.62%
Eversept Partners, LP 1,453,378$5,697,2420.48%
Engine Capital Management, LP 341,870$1,340,1300.30%
View complete list of 2SEVENTY BIO INC shareholders