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, Q3 2021
Institutional positions in Apellis Pharmaceuticals, Inc. as of Sep 30, 2021. 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
- 181
- −21 vs. Q2 2021
- Shares held
- 69.5M
- +4.93M (+7.6%) vs. Q2 2021
- Total value
- $2.29B
- −$1.79B (−43.9%) vs. Q2 2021
- New holders
- 32
- 80 more added
- Sold out
- 53
- 52 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| DAFNA Capital Management LLC | 0 | $0 | 0.00% | −12,703−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −10,396−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −10,375−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −10,262−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Affinity Asset Advisors, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Pictet & Cie (Europe) SA | 0 | $0 | 0.00% | −9,041−100.0% | Sold out |
| Stonnington Group, LLC | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Silverarc Capital Management, LLC | 0 | $0 | 0.00% | −7,009−100.0% | Sold out |
| Bailard, Inc. | 0 | $0 | 0.00% | −6,800−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −6,204−100.0% | Sold out |
| Allstate Corp | 0 | $0 | 0.00% | −5,651−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −5,344−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −5,097−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −4,434−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,339−100.0% | Sold out |
| Level Four Advisory Services, LLC | 0 | $0 | 0.00% | −4,051−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −4,027−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −3,915−100.0% | Sold out |
| Marshall Wace North America L.P. | 0 | $0 | 0.00% | −3,809−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −3,701−100.0% | Sold out |
| Acadian Asset Management LLC | 0 | $0 | 0.00% | −3,718−100.0% | Sold out |
| Xponance, Inc. | 0 | $0 | 0.00% | −3,556−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −3,543−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −3,390−100.0% | Sold out |
| HC Advisors, LLC | 0 | $0 | 0.00% | −3,310−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −3,200−100.0% | Sold out |
| Islay Capital Management, LLC | 0 | $0 | 0.00% | −2,648−100.0% | Sold out |
| AlphaCentric Advisors LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −1,031−100.0% | Sold out |
| TCI Wealth Advisors, Inc. | 0 | $0 | 0.00% | −112−100.0% | Sold out |
| Hanseatic Management Services Inc | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −89−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Pictet Asset Management Ltd | – | – | – | – | Not filed |
| Hoover Financial Advisors, Inc. | – | – | – | – | Not filed |
| Smith Asset Management Group LP | – | – | – | – | Not filed |