Baker Brothers Advisors - APELLIS PHARMACEUTICALS INC ownership

APELLIS PHARMACEUTICALS INC's ticker is APLS and the CUSIP is 03753U106. A total of 93 filers reported holding APELLIS PHARMACEUTICALS INC in Q1 2019. The put-call ratio across all filers is 1.00 and the average weighting 0.4%.

Quarter-by-quarter ownership
Baker Brothers Advisors ownership history of APELLIS PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2021$143,585,000
+99.9%
2,271,917
+35.7%
0.63%
+102.9%
Q1 2021$71,832,000
+40.1%
1,674,004
+86.7%
0.31%
+61.1%
Q4 2020$51,283,000
+89.6%
896,5510.0%0.19%
+78.7%
Q3 2020$27,049,000
-7.6%
896,5510.0%0.11%
-16.3%
Q2 2020$29,281,000
+21.9%
896,5510.0%0.13%
-12.8%
Q1 2020$24,019,000
+57.8%
896,551
+80.4%
0.15%
+82.7%
Q4 2019$15,217,000
+101.3%
496,969
+58.4%
0.08%
+58.8%
Q3 2019$7,558,000
-4.9%
313,7250.0%0.05%
-5.6%
Q2 2019$7,950,000
+29.9%
313,7250.0%0.05%
+38.5%
Q1 2019$6,118,000
+136.6%
313,725
+60.0%
0.04%
+85.7%
Q4 2018$2,586,000
-25.8%
196,0780.0%0.02%
-8.7%
Q3 2018$3,486,000
-19.2%
196,0780.0%0.02%
-28.1%
Q2 2018$4,314,000196,0780.03%
Other shareholders
APELLIS PHARMACEUTICALS INC shareholders Q1 2019
NameSharesValueWeighting ↓
AJU IB Investment Co., Ltd. 1,114,962$63,776,00024.13%
Octagon Capital Advisors LP 548,374$31,367,00010.87%
Ghost Tree Capital, LLC 325,000$18,590,0004.14%
Burrage Capital Management LLC 81,357$4,654,0003.55%
Aufman Associates Inc 53,642$3,068,0002.75%
ACUTA CAPITAL PARTNERS, LLC 167,054$9,555,0002.60%
Cormorant Asset Management, LP 1,866,108$106,741,0002.54%
Tri Locum Partners LP 121,409$6,945,0002.52%
venBio Partners LLC 490,471$28,055,0002.48%
HHLR ADVISORS, LTD. 5,028,289$287,618,0002.29%
View complete list of APELLIS PHARMACEUTICALS INC shareholders