Madison Avenue Partners, LP - 2SEVENTY BIO INC ownership

2SEVENTY BIO INC's ticker is and the CUSIP is 901384107. A total of 142 filers reported holding 2SEVENTY BIO INC in Q1 2023. The put-call ratio across all filers is 0.65 and the average weighting 0.2%.

Quarter-by-quarter ownership
Madison Avenue Partners, LP ownership history of 2SEVENTY BIO INC
ValueSharesWeighting
Q3 2023$5,856,970
-47.9%
1,494,125
+24.5%
0.83%
-58.3%
Q4 2022$11,242,426
-35.6%
1,199,8320.0%1.99%
-46.8%
Q3 2022$17,458,000
-12.5%
1,199,832
-20.6%
3.74%
-8.2%
Q2 2022$19,949,000
-99.9%
1,511,300
+68.5%
4.08%
+42.8%
Q1 2022$15,302,342,000896,9722.86%
Other shareholders
2SEVENTY BIO INC shareholders Q1 2023
NameSharesValueWeighting ↓
Newtyn Management, LLC 1,587,805$27,088,0006.49%
CHI Advisors LLC 819,672$13,984,0005.95%
Madison Avenue Partners, LP 896,972$15,302,342,0002.86%
Bain Capital Life Sciences Investors, LLC 1,408,901$24,036,0002.33%
EcoR1 Capital, LLC 3,495,943$59,641,0001.87%
TANG CAPITAL MANAGEMENT LLC 300,000$5,118,0001.02%
CVI Holdings, LLC 819,672$13,984,0000.92%
ARMISTICE CAPITAL, LLC 2,000,000$34,120,0000.66%
Altium Capital Management LP 115,000$1,962,0000.66%
Casdin Capital, LLC 614,754$10,488,0000.47%
View complete list of 2SEVENTY BIO INC shareholders