DRIEHAUS CAPITAL MANAGEMENT LLC - ANAPTYSBIO INC ownership

ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 124 filers reported holding ANAPTYSBIO INC in Q1 2021. The put-call ratio across all filers is 1.06 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of ANAPTYSBIO INC
ValueSharesWeighting
Q1 2021$2,586,000
+200.7%
120,000
+200.0%
0.04%
+171.4%
Q4 2020$860,000
-82.4%
40,000
-14.7%
0.01%
-91.9%
Q1 2018$4,883,00046,9140.17%
Other shareholders
ANAPTYSBIO INC shareholders Q1 2021
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 1,950,609$35,032,9384.94%
EcoR1 Capital, LLC 7,521,024$135,077,5914.56%
Saturn V Capital Management LP 577,101$10,364,7344.34%
GREAT POINT PARTNERS LLC 894,333$16,062,2212.93%
5AM Venture Management, LLC 357,733$6,424,8851.85%
First Light Asset Management, LLC 790,806$14,202,8761.35%
Boxer Capital, LLC 1,300,000$23,348,0001.24%
Frazier Life Sciences Management, L.P. 899,700$16,158,6121.07%
Deep Track Capital, LP 1,345,813$24,170,8010.93%
Palo Alto Investors LP 431,224$7,744,7830.73%
View complete list of ANAPTYSBIO INC shareholders