WELLINGTON MANAGEMENT GROUP LLP - ATRECA INC ownership

ATRECA INC's ticker is BCEL and the CUSIP is 04965G109. A total of 100 filers reported holding ATRECA INC in Q4 2021. The put-call ratio across all filers is 1.42 and the average weighting 0.0%.

Quarter-by-quarter ownership
WELLINGTON MANAGEMENT GROUP LLP ownership history of ATRECA INC
ValueSharesWeighting
Q3 2021$12,050,000
-42.3%
1,934,255
-21.1%
0.00%
-33.3%
Q2 2021$20,877,000
-67.1%
2,450,453
-40.8%
0.00%
-72.7%
Q1 2021$63,455,000
+17.0%
4,139,297
+23.3%
0.01%
+10.0%
Q4 2020$54,231,000
+9.5%
3,357,984
-5.3%
0.01%0.0%
Q3 2020$49,521,000
-29.6%
3,544,786
+7.2%
0.01%
-37.5%
Q2 2020$70,389,000
+29.1%
3,307,706
+0.4%
0.02%
+14.3%
Q1 2020$54,538,000
+4.5%
3,295,384
-2.3%
0.01%
+27.3%
Q4 2019$52,178,000
+23.5%
3,372,819
-2.3%
0.01%
+10.0%
Q3 2019$42,241,000
-35.1%
3,451,029
-0.6%
0.01%
-28.6%
Q2 2019$65,118,0003,473,2390.01%
Other shareholders
ATRECA INC shareholders Q4 2021
NameSharesValueWeighting ↓
Bill & Melinda Gates Foundation 1,396,644$12,000,0001.84%
EcoR1 Capital, LLC 2,426,685$20,675,0000.77%
Boxer Capital, LLC 2,202,333$18,764,0000.66%
Aisling Capital Management LP 387,653$3,303,0000.53%
Samsara BioCapital, LLC 396,835$3,381,0000.42%
CM Management, LLC 60,000$511,0000.37%
Redmile Group, LLC 2,460,268$20,961,0000.31%
Sio Capital Management, LLC 113,455$967,0000.24%
Parkman Healthcare Partners LLC 100,628$857,0000.19%
Ikarian Capital, LLC 250,000$2,130,0000.17%
View complete list of ATRECA INC shareholders