GROUP ONE TRADING, L.P. - APELLIS PHARMACEUTICALS INC ownership

APELLIS PHARMACEUTICALS INC's ticker is APLS and the CUSIP is 03753U106. A total of 170 filers reported holding APELLIS PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 0.58 and the average weighting 0.4%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of APELLIS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$8,623,059
+403.0%
226,684
+1104.6%
0.03%
+383.3%
Q2 2023$1,714,320
+429.3%
18,818
+283.3%
0.01%
+500.0%
Q1 2023$323,864
-87.7%
4,910
-90.3%
0.00%
-83.3%
Q4 2022$2,628,057
+125.0%
50,823
+96.8%
0.01%
+200.0%
Q2 2022$1,168,000
-58.6%
25,823
-53.5%
0.00%
-33.3%
Q1 2022$2,822,000
+65.7%
55,546
+54.2%
0.00%
+200.0%
Q4 2021$1,703,000
-51.1%
36,021
-65.9%
0.00%
-75.0%
Q3 2021$3,486,000
+7014.3%
105,752
+6391.8%
0.00%
Q3 2020$49,000
+2350.0%
1,629
+1529.0%
0.00%
Q3 2019$2,0001000.00%
Other shareholders
APELLIS PHARMACEUTICALS INC shareholders Q4 2020
NameSharesValueWeighting ↓
Octagon Capital Advisors LP 3,130,000$119,065,20018.29%
EcoR1 Capital, LLC 10,899,859$414,630,63613.99%
Ally Bridge Group (NY) LLC 181,805$6,915,8628.12%
Avoro Capital Advisors LLC 11,111,111$422,666,6626.59%
ACUTA CAPITAL PARTNERS, LLC 244,484$9,300,1716.23%
Iron Triangle Partners LP 880,000$33,475,2004.89%
Cormorant Asset Management, LP 2,000,000$76,080,0004.44%
Octagon Capital Advisors LP 675,000$25,677,0003.94%
Logos Global Management LP 750,000$28,530,0003.81%
Boxer Capital, LLC 1,726,000$65,657,0403.50%
View complete list of APELLIS PHARMACEUTICALS INC shareholders