EcoR1 Capital, LLC - BIOATLA INC ownership

BIOATLA INC's ticker is BCAB and the CUSIP is 09077B104. A total of 88 filers reported holding BIOATLA INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
EcoR1 Capital, LLC ownership history of BIOATLA INC
ValueSharesWeighting
Q4 2022$9,276,622
+530.2%
1,124,439
+2148.9%
0.28%
+452.9%
Q3 2021$1,472,000
-30.5%
50,0000.0%0.05%
-35.4%
Q2 2021$2,119,000
-16.6%
50,0000.0%0.08%
-30.1%
Q1 2021$2,542,000
+49.4%
50,0000.0%0.11%
+24.2%
Q4 2020$1,701,00050,0000.09%
Other shareholders
BIOATLA INC shareholders Q3 2021
NameSharesValueWeighting ↓
TANG CAPITAL MANAGEMENT LLC 3,624,076$9,712,5241.45%
Soleus Capital Management, L.P. 4,321,197$11,580,8081.20%
Affinity Asset Advisors, LLC 325,000$871,0000.29%
SECTORAL ASSET MANAGEMENT INC 543,009$1,455,2640.28%
Cormorant Asset Management, LP 1,181,115$3,1650.21%
Orbimed Advisors 3,861,000$10,347,4800.20%
Vivo Capital, LLC 637,181$1,707,6450.12%
Boxer Capital, LLC 686,347$1,8390.09%
Atom Investors LP 55,476$148,6760.08%
MYDA Advisors LLC 55,000$147,4000.06%
View complete list of BIOATLA INC shareholders