Yiheng Capital Management, L.P. - ARENA PHARMACEUTICALS INC ownership

ARENA PHARMACEUTICALS INC's ticker is ARNA and the CUSIP is 040047607. A total of 2 filers reported holding ARENA PHARMACEUTICALS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Yiheng Capital Management, L.P. ownership history of ARENA PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2021$17,956,000193,1950.92%
Other shareholders
ARENA PHARMACEUTICALS INC shareholders Q1 2022
NameSharesValueWeighting ↓
Avoro Capital Advisors LLC 4,190,000$321,918,0005.54%
Prosight Management, LP 145,700$11,194,0005.17%
Integral Health Asset Management, LLC 200,000$15,366,0004.57%
Copernicus Capital Management, LLC 3,740$287,0004.47%
GREAT POINT PARTNERS LLC 345,120$26,516,0004.31%
Asymmetry Capital Management, L.P. 101,245$7,779,0003.55%
First Light Asset Management, LLC 321,967$24,737,0001.83%
DAFNA Capital Management LLC 76,815$5,902,0001.76%
SECTORAL ASSET MANAGEMENT INC 320,059$24,590,0001.73%
Nicholas Investment Partners, LP 276,633$21,254,0001.64%
View complete list of ARENA PHARMACEUTICALS INC shareholders