Tower Research Capital LLC (TRC) - ANAPTYSBIO INC ownership

ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 139 filers reported holding ANAPTYSBIO INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Tower Research Capital LLC (TRC) ownership history of ANAPTYSBIO INC
ValueSharesWeighting
Q3 2023$64,585
+208.0%
3,596
+248.8%
0.00%
+100.0%
Q2 2023$20,971
+110273.7%
1,031
+19.6%
0.00%0.0%
Q1 2023$19
+46.2%
862
+100.9%
0.00%0.0%
Q4 2022$13
-100.0%
429
-86.3%
0.00%0.0%
Q3 2022$80,000
-71.5%
3,131
-77.4%
0.00%
-83.3%
Q2 2022$281,000
+1773.3%
13,838
+2135.5%
0.01%
Q1 2022$15,000
-79.7%
619
-71.2%
0.00%
-100.0%
Q4 2021$74,000
+428.6%
2,153
+304.7%
0.00%
Q3 2021$14,000
-62.2%
532
-62.0%
0.00%
-100.0%
Q2 2021$37,000
-65.4%
1,400
-71.8%
0.00%
-50.0%
Q1 2021$107,000
+365.2%
4,966
+355.2%
0.00%
+100.0%
Q4 2020$23,000
-66.7%
1,091
-76.6%
0.00%0.0%
Q3 2020$69,000
+13.1%
4,668
+70.7%
0.00%
-66.7%
Q2 2020$61,000
+56.4%
2,734
+13.0%
0.00%0.0%
Q4 2019$39,000
-40.9%
2,419
+28.4%
0.00%
-40.0%
Q3 2019$66,000
+112.9%
1,884
+328.2%
0.01%
+150.0%
Q2 2018$31,000
-86.4%
440
-80.0%
0.00%
-90.0%
Q1 2018$228,000
+744.4%
2,195
+182.9%
0.02%
+900.0%
Q3 2017$27,000
+2600.0%
776
+1452.0%
0.00%
Q1 2017$1,000500.00%
Other shareholders
ANAPTYSBIO INC shareholders Q4 2021
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 2,628,678$65,033,00013.01%
EcoR1 Capital, LLC 7,521,024$186,070,0005.82%
GREAT POINT PARTNERS LLC 700,000$17,318,0004.18%
Frazier Life Sciences Management, L.P. 899,700$22,259,0001.90%
Boxer Capital, LLC 1,300,000$32,162,0001.65%
Logos Global Management LP 300,000$7,422,0000.96%
Deep Track Capital, LP 558,782$13,824,0000.89%
Palo Alto Investors LP 431,024$10,664,0000.82%
TCG Crossover Management, LLC 58,515$1,448,0000.58%
Rock Springs Capital Management LP 563,300$13,936,0000.35%
View complete list of ANAPTYSBIO INC shareholders