Renaissance Technologies - ANAPTYSBIO INC ownership

ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 119 filers reported holding ANAPTYSBIO INC in Q4 2023. The put-call ratio across all filers is 0.93 and the average weighting 0.2%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of ANAPTYSBIO INC
ValueSharesWeighting
Q2 2024$3,826,712
+169448.6%
152,702
+52.4%
0.01%
+50.0%
Q1 2024$2,257
+10.2%
100,200
+4.8%
0.00%
+33.3%
Q4 2023$2,048
+23.0%
95,600
+3.1%
0.00%0.0%
Q3 2023$1,665
+41.1%
92,700
+59.8%
0.00%
+50.0%
Q2 2023$1,180
-24.3%
58,000
-19.0%
0.00%0.0%
Q1 2023$1,558
-99.7%
71,600
+141.9%
0.00%
+100.0%
Q2 2022$601,000
-58.3%
29,600
-49.2%
0.00%
-50.0%
Q1 2022$1,442,000
+20.0%
58,300
+68.5%
0.00%
+100.0%
Q4 2021$1,202,000
-35.5%
34,600
-49.6%
0.00%
-50.0%
Q3 2021$1,863,000
-68.0%
68,700
-69.4%
0.00%
-71.4%
Q2 2021$5,816,000
+17.0%
224,300
-2.8%
0.01%
+16.7%
Q1 2021$4,973,000
+71.8%
230,782
+71.5%
0.01%
+100.0%
Q4 2020$2,894,000
+632.7%
134,600
+402.2%
0.00%
Q3 2020$395,000
-90.5%
26,800
-90.9%
0.00%
-100.0%
Q1 2020$4,147,000
+176.1%
293,500
+217.6%
0.00%
+300.0%
Q4 2019$1,502,000
-75.7%
92,400
+55.6%
0.00%
-66.7%
Q2 2018$6,182,0000.0%59,4000.0%0.00%
-57.1%
Q1 2018$6,182,000
-51.9%
59,400
-53.4%
0.01%
-50.0%
Q4 2017$12,842,000
+275.7%
127,500
+30.4%
0.01%
+250.0%
Q3 2017$3,418,00097,8000.00%
Other shareholders
ANAPTYSBIO INC shareholders Q4 2023
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 2,628,678$91,347,00018.37%
EcoR1 Capital, LLC 7,521,024$261,356,0008.33%
GREAT POINT PARTNERS LLC 592,250$20,581,0004.57%
FRAZIER MANAGEMENT LLC 899,700$31,265,0002.41%
Boxer Capital, LLC 1,300,000$45,175,0001.76%
Palo Alto Investors LP 436,592$15,172,0000.97%
Rock Springs Capital Management LP 538,700$18,720,0000.43%
Eversept Partners, LP 182,612$6,345,7670.40%
EAM Global Investors LLC 58,683$2,039,0000.36%
Woodline Partners LP 609,981$21,197,0000.30%
View complete list of ANAPTYSBIO INC shareholders