JANE STREET GROUP, LLC - 2SEVENTY BIO INC ownership

2SEVENTY BIO INC's ticker is and the CUSIP is 901384107. A total of 139 filers reported holding 2SEVENTY BIO INC in Q4 2022. The put-call ratio across all filers is 0.26 and the average weighting 0.1%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of 2SEVENTY BIO INC
ValueSharesWeighting
Q3 2023$561,062
+8.2%
143,128
+179.4%
0.00%
Q2 2023$518,458
+142.0%
51,231
+124.1%
0.00%
Q4 2022$214,235
+38.2%
22,864
+94.3%
0.00%
Q2 2022$155,000
-85.5%
11,765
-81.2%
0.00%
Q1 2022$1,066,000
+12.8%
62,491
+69.4%
0.00%
Q4 2021$945,00036,8850.00%
Other shareholders
2SEVENTY BIO INC shareholders Q4 2022
NameSharesValueWeighting ↓
Kynam Capital Management, LP 4,890,706$49,493,9456.81%
CHI Advisors LLC 852,007$8,622,3112.62%
Casdin Capital, LLC 2,023,913$20,482,0001.79%
Newtyn Management, LLC 737,744$7,465,9691.76%
Bain Capital Life Sciences Investors, LLC 1,408,901$14,258,0781.47%
DAFNA Capital Management LLC 496,416$5,023,7301.37%
AlphaCentric Advisors LLC 180,000$1,821,6001.01%
SECTORAL ASSET MANAGEMENT INC 462,485$4,680,3480.78%
CLOUGH CAPITAL PARTNERS L P 529,110$5,354,5930.54%
Bleichroeder LP 255,230$2,582,9280.52%
View complete list of 2SEVENTY BIO INC shareholders