GROUP ONE TRADING, L.P. - ANAPTYSBIO INC ownership

ANAPTYSBIO INC's ticker is ANAB and the CUSIP is 032724106. A total of 128 filers reported holding ANAPTYSBIO INC in Q2 2019. The put-call ratio across all filers is 1.48 and the average weighting 0.3%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ANAPTYSBIO INC
ValueSharesWeighting
Q2 2021$154,000
-42.5%
5,920
-52.3%
0.00%
Q1 2021$268,000
-17.0%
12,420
-17.3%
0.00%
-100.0%
Q4 2020$323,000
+199.1%
15,027
+105.3%
0.00%
Q3 2020$108,000
-49.8%
7,321
-24.0%
0.00%
-100.0%
Q2 2020$215,000
+28.0%
9,630
-18.8%
0.00%0.0%
Q1 2020$168,000
+110.0%
11,854
+738.9%
0.00%0.0%
Q2 2019$80,000
+247.8%
1,413
+351.4%
0.00%
Q1 2019$23,0003130.00%
Other shareholders
ANAPTYSBIO INC shareholders Q2 2019
NameSharesValueWeighting ↓
FRAZIER MANAGEMENT LLC 3,688,448$371,500,00060.25%
Cormorant Asset Management, LP 1,251,485$126,050,00013.20%
BVF INC/IL 594,397$59,868,0007.22%
VHCP Management II, LLC 282,550$28,458,0006.82%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 812,484$81,833,0003.22%
Iguana Healthcare Management, LLC 40,000$4,029,0002.62%
Perceptive Advisors 756,387$76,183,0002.52%
Cormorant Asset Management, LP 135,000$13,597,0001.42%
EAM Global Investors LLC 21,734$2,189,0001.12%
PFM Health Sciences, LP 425,896$42,896,0001.02%
View complete list of ANAPTYSBIO INC shareholders