Apellis Pharmaceuticals, Inc.
APLSDelisted May 14, 2026- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001492422
Apellis Pharmaceuticals, Inc. was delisted on May 14, 2026; its insiders filed their last Form 4 on May 14, 2026; 324 institutions reported holding it in 13F filings for Q1 2026, worth $5.56B in total; Soros Fund Management was the only superinvestor holding it.
13F holders, Q4 2025
Institutional positions in Apellis Pharmaceuticals, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 280
- +14 vs. Q3 2025
- Shares held
- 126.4M
- +4.65M (+3.8%) vs. Q3 2025
- Total value
- $3.17B
- +$415.1M (+15.0%) vs. Q3 2025
- New holders
- 61
- 89 more added
- Sold out
- 47
- 102 more reduced
7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting APLS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $10.2K |
| Q1 2026 | 324 | $5.56B |
| Q4 2025 | 280 | $3.17B |
| Q3 2025 | 273 | $2.77B |
| Q2 2025 | 247 | $2.28B |
| Q1 2025 | 255 | $2.80B |
| Q4 2024 | 260 | $4.04B |
| Q3 2024 | 265 | $3.41B |
| Q2 2024 | 263 | $4.43B |
| Q1 2024 | 302 | $6.65B |
| Q4 2023 | 284 | $6.82B |
| Q3 2023 | 256 | $4.34B |
| Q2 2023 | 317 | $9.71B |
| Q1 2023 | 282 | $7.28B |
| Q4 2022 | 244 | $5.20B |
| Q3 2022 | 250 | $6.66B |
| Q2 2022 | 212 | $4.15B |
| Q1 2022 | 212 | $4.62B |
| Q4 2021 | 187 | $3.83B |
| Q3 2021 | 181 | $2.29B |
| Q2 2021 | 205 | $4.08B |
| Q1 2021 | 175 | $2.80B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Colony Group, LLC | 0 | $0 | 0.00% | −21,771−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −21,371−100.0% | Sold out |
| Captrust Financial Advisors | 0 | $0 | 0.00% | −21,111−100.0% | Sold out |
| Bayforest Capital Ltd | 0 | $0 | 0.00% | −20,853−100.0% | Sold out |
| Merit Financial Group, LLC | 0 | $0 | 0.00% | −19,544−100.0% | Sold out |
| Brighton Jones LLC | 0 | $0 | 0.00% | −19,214−100.0% | Sold out |
| Buckingham Strategic Partners | 0 | $0 | 0.00% | −19,919−100.0% | Sold out |
| Concentric Capital Strategies, LP | 0 | $0 | 0.00% | −17,979−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −17,232−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −15,590−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −15,025−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −14,925−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −14,407−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −14,181−100.0% | Sold out |
| Compagnie Lombard Odier SCmA | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −10,969−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −10,190−100.0% | Sold out |
| Lecap Asset Management Ltd | 0 | $0 | 0.00% | −9,868−100.0% | Sold out |
| Financiere des Professionnels - Fonds d,investissement inc. | 0 | $0 | 0.00% | −9,439−100.0% | Sold out |
| Keybank National Association | 0 | $0 | 0.00% | −9,084−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −159−100.0% | Sold out |
| Kilter Group LLC | 0 | $0 | 0.00% | −23−100.0% | Sold out |
| Bell Investment Advisors, Inc | 0 | $0 | 0.00% | −19−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |
| Cromwell Holdings LLC | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Activest Wealth Management | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| EFG Asset Management (North America) Corp. | – | – | – | – | Not filed |
| Point72 Hong Kong Ltd | – | – | – | – | Not filed |
| HAP Trading, LLC | – | – | – | – | Not filed |
| Corton Capital Inc. | – | – | – | – | Not filed |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| Wolverine Trading, LLC | – | – | – | – | Not filed |