Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
APLS
APELLIS PHARMACEUTICALS INCData as of 2026 Q1 (03-31) · 13F snapshot
Summary
APELLIS PHARMACEUTICALS INC (APLS) is held by 9 tracked hedge-fund managers, a combined reported value of ~$608.35M; the largest are Zhang Lei, Steven Cohen, Izzy Englander. This quarter: 1 new, 3 added, 3 trimmed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · HighThis quarter · Mixed
Gurus holding9
Congress trades0
Price$41.03vs quarter-end+1.99%
Sectors0
This quarter's moves
Top holderZhang LeiNew1
Added3
Trimmed / sold3
Zhang LeiTrim
Value $185.16M1.9% of portfolio2,929,7082021 Q2
Steven CohenAdd
Value $168.32M0.3% of portfolio4,183,9182026 Q1
George SorosNew
Value $42.48M0.8% of portfolio1,056,0002026 Q1
Value $6.27M— of portfolio155,8002026 Q1
Value $2.76M— of portfolio68,6002026 Q1
Value $2.47M— of portfolio75,0002021 Q3
Value $2.28M— of portfolio71,3002024 Q4
Value $346.0K— of portfolio8,6002026 Q1
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Zhang Lei | $185.16M | 1.9% | Trim |
| Steven Cohen | $168.32M | 0.3% | Add |
| George Soros | $42.48M | 0.8% | New |
| Ken GriffinCALL | $6.27M | — | — |
| Ken GriffinPUT | $2.76M | — | — |
| Steven CohenPUT | $2.47M | — | — |
| Izzy EnglanderCALL | $2.28M | — | — |
| Izzy EnglanderPUT | $346.0K | — | — |