SIMPLEX TRADING, LLC - APELLIS PHARMACEUTICALS INC ownership

APELLIS PHARMACEUTICALS INC's ticker is APLS and the CUSIP is 03753U106. A total of 139 filers reported holding APELLIS PHARMACEUTICALS INC in Q4 2019. The put-call ratio across all filers is 0.86 and the average weighting 0.3%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of APELLIS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$2,923
-57.8%
76,865
+1.1%
0.00%
-66.7%
Q2 2023$6,924
+2977.3%
76,011
+2120.6%
0.01%
Q1 2023$225
-100.0%
3,423
-88.4%
0.00%
-100.0%
Q3 2022$2,023,000
+340.7%
29,627
+191.5%
0.00%
Q2 2022$459,000
+206.0%
10,164
+242.6%
0.00%
Q1 2022$150,0002,967
+103.8%
0.00%
Q4 2020$01,456
-65.9%
0.00%
Q3 2020$0
-100.0%
4,264
-5.8%
0.00%
Q2 2020$147,000
-7.5%
4,525
-24.0%
0.00%
Q1 2020$159,000
+169.5%
5,954
+139.2%
0.00%
Q3 2019$59,000
+5800.0%
2,489
+3218.7%
0.00%
Q2 2019$1,000750.00%
Other shareholders
APELLIS PHARMACEUTICALS INC shareholders Q4 2019
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