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 2024
Institutional positions in Apellis Pharmaceuticals, Inc. as of Dec 31, 2024. 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
- 260
- −2 vs. Q3 2024
- Shares held
- 126.7M
- +8.67M (+7.3%) vs. Q3 2024
- Total value
- $4.04B
- +$639.2M (+18.8%) vs. Q3 2024
- New holders
- 61
- 98 more added
- Sold out
- 63
- 72 more reduced
3 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2024: 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 2024
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Trexquant Investment LP | 203,008 | $6.48M | 0.08% | +203,008 | New |
| Sphera Funds Management Ltd. | 206,251 | $6.58M | 1.22% | −9,622−4.5% | Reduced |
| UBS Asset Management Americas Inc | 212,887 | $6.79M | 0.00% | +21,822+11.4% | Added |
| Schroder Investment Management Group | 219,383 | $7.00M | 0.01% | 00.0% | Unchanged |
| Fiduciary Trust Co | 229,801 | $7.33M | 0.10% | −6,265−2.7% | Reduced |
| Rafferty Asset Management, LLC | 241,474 | $7.71M | 0.03% | +37,328+18.3% | Added |
| Goldman Sachs Group Inc | 242,967 | $7.75M | 0.00% | +47,901+24.6% | Added |
| Renaissance Technologies LLC | 271,913 | $8.68M | 0.01% | −100,418−27.0% | Reduced |
| Algert Global LLC | 282,285 | $9.01M | 0.21% | +199,874+242.5% | Added |
| MUFG Securities EMEA plc | 298,000 | $9.51M | 0.18% | +298,000 | New |
| Bank of New York Mellon Corp | 334,416 | $10.7M | 0.00% | −9,323−2.7% | Reduced |
| Amundi | 329,582 | $10.9M | 0.00% | +326,604+10,967.2% | Added |
| Jefferies Financial Group Inc. | 341,361 | $10.9M | 0.12% | +292,850+603.7% | Added |
| Hudson Bay Capital Management LP | 345,000 | $11.0M | 0.07% | +85,000+32.7% | Added |
| Voloridge Investment Management, LLC | 345,885 | $11.0M | 0.04% | −468,679−57.5% | Reduced |
| Pictet Asset Management Holding SA | 347,854 | $11.1M | 0.01% | +49,901+16.7% | Added |
| Price T Rowe Associates Inc | 358,578 | $11.4M | 0.00% | −19,878−5.3% | Reduced |
| 683 Capital Management, LLC | 360,000 | $11.5M | 1.13% | +125,000+53.2% | Added |
| Walleye Capital LLC | 394,823 | $12.6M | 0.12% | +292,743+286.8% | Added |
| JPMorgan Chase & Co | 411,549 | $13.1M | 0.00% | −3,473,181−89.4% | Reduced |
| Integral Health Asset Management, LLC | 420,000 | $13.4M | 1.19% | +420,000 | New |
| Nuveen Asset Management, LLC | 491,107 | $15.7M | 0.00% | +150,384+44.1% | Added |
| Logos Global Management LP | 500,000 | $16.0M | 1.87% | +500,000 | New |
| Candriam Luxembourg S.C.A. | 539,602 | $17.2M | 0.10% | −140,456−20.7% | Reduced |
| Northern Trust Corp | 547,276 | $17.5M | 0.00% | +94,174+20.8% | Added |
| Victory Capital Management Inc | 562,269 | $17.9M | 0.02% | +150,363+36.5% | Added |
| Millennium Management LLC | 575,490 | $18.4M | 0.02% | +498,104+643.7% | Added |
| Invesco Ltd. | 603,656 | $19.3M | 0.00% | −457−0.1% | Reduced |
| Balyasny Asset Management LLC | 744,194 | $23.7M | 0.06% | +744,194 | New |
| Suvretta Capital Management, LLC | 793,187 | $25.3M | 0.94% | +793,187 | New |
| BNP Paribas Arbitrage, SA | 850,823 | $27.1M | 0.02% | +691,123+432.8% | Added |
| Natixis | 870,627 | $27.8M | 0.19% | +870,627 | New |
| Ameriprise Financial Inc | 882,801 | $28.2M | 0.01% | +22,507+2.6% | Added |
| Charles Schwab Investment Management Inc | 996,748 | $31.8M | 0.01% | +40,386+4.2% | Added |
| Toronto Dominion Bank | 997,053 | $31.8M | 0.06% | +971,431+3,791.4% | Added |
| Norges Bank | 1,086,243 | $34.7M | 0.00% | +18,573+1.7% | Added |
| Point72 Asset Management, L.P. | 1,267,958 | $40.5M | 0.11% | +1,267,958 | New |
| CIBC World Markets Corp | 1,285,300 | $41.0M | 0.24% | +1,285,300 | New |
| National Bank of Canada | 1,385,600 | $44.2M | 0.06% | +1,385,080+266,361.5% | Added |
| Boxer Capital Management, LLC | 1,426,000 | $45.5M | 3.87% | +1,426,000 | New |
| Royal Bank of Canada | 1,518,827 | $48.5M | 0.01% | +1,376,832+969.6% | Added |
| Polar Capital Holdings Plc | 1,577,175 | $50.3M | 0.28% | +495,175+45.8% | Added |
| Bank of America Corp | 1,680,213 | $53.6M | 0.00% | +705,209+72.3% | Added |
| Deutsche Bank AG | 1,778,377 | $56.7M | 0.02% | +30,867+1.8% | Added |
| Geode Capital Management, LLC | 1,838,952 | $58.7M | 0.00% | +28,426+1.6% | Added |
| AQR Capital Management LLC | 1,856,442 | $59.2M | 0.08% | +1,039,182+127.2% | Added |
| Braidwell LP | 2,098,866 | $67.0M | 1.99% | −1,026,317−32.8% | Reduced |
| FMR LLC | 2,127,665 | $67.9M | 0.00% | −772,589−26.6% | Reduced |
| UBS Group AG | 2,586,739 | $82.5M | 0.02% | +2,272,055+722.0% | Added |
| Jennison Associates LLC | 2,760,404 | $88.1M | 0.05% | +939,289+51.6% | Added |
| Siren, L.L.C. | 2,816,258 | $89.9M | 3.97% | +649,034+29.9% | Added |
| Octagon Capital Advisors LP | 3,006,980 | $96.0M | 16.34% | 00.0% | Unchanged |
| Deep Track Capital, LP | 4,274,921 | $136.4M | 5.11% | −125,733−2.9% | Reduced |
| State Street Corp | 4,525,155 | $144.4M | 0.01% | +484,294+12.0% | Added |
| BlackRock, Inc. | 6,477,989 | $206.7M | 0.00% | +285,621+4.6% | Added |
| Morgan Stanley | 9,627,227 | $307.2M | 0.02% | +6,237,442+184.0% | Added |
| Vanguard Group Inc | 10,046,025 | $320.6M | 0.01% | +230,450+2.3% | Added |
| Wellington Management Group LLP | 11,800,849 | $376.6M | 0.07% | −3,766,120−24.2% | Reduced |
| EcoR1 Capital, LLC | 11,890,843 | $379.4M | 15.20% | 00.0% | Unchanged |
| Avoro Capital Advisors LLC | 12,222,222 | $390.0M | 5.52% | +1,111,111+10.0% | Added |
| Boxer Capital, LLC | 0 | $0 | 0.00% | −1,726,000−100.0% | Sold out |
| Fiera Capital Corp | 0 | $0 | 0.00% | −1,354,469−100.0% | Sold out |
| OrbiMed Advisors LLC | 0 | $0 | 0.00% | −1,270,400−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −272,252−100.0% | Sold out |
| Standard Life Aberdeen plc | 0 | $0 | 0.00% | −236,724−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −216,006−100.0% | Sold out |
| Franklin Resources Inc | 0 | $0 | 0.00% | −215,289−100.0% | Sold out |
| Peregrine Capital Management LLC | 0 | $0 | 0.00% | −114,533−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −73,982−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −73,002−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −67,625−100.0% | Sold out |
| Two Sigma Investments, LP | 0 | $0 | 0.00% | −58,783−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −56,423−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −50,687−100.0% | Sold out |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −49,795−100.0% | Sold out |
| AlphaCentric Advisors LLC | 0 | $0 | 0.00% | −47,500−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −42,153−100.0% | Sold out |
| Brinker Capital Investments, LLC | 0 | $0 | 0.00% | −31,418−100.0% | Sold out |
| Orion Portfolio Solutions, LLC | 0 | $0 | 0.00% | −31,418−100.0% | Sold out |
| Bayesian Capital Management, LP | 0 | $0 | 0.00% | −31,200−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −30,155−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −27,948−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −27,641−100.0% | Sold out |
| Mutual of America Capital Management LLC | 0 | $0 | 0.00% | −27,211−100.0% | Sold out |
| Skandinaviska Enskilda Banken AB (publ) | 0 | $0 | 0.00% | −25,581−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −23,839−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −19,928−100.0% | Sold out |
| Bellevue Group AG | 0 | $0 | 0.00% | −19,046−100.0% | Sold out |
| Graham Capital Management, L.P. | 0 | $0 | 0.00% | −16,873−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −14,623−100.0% | Sold out |
| MML Investors Services, LLC | 0 | $0 | 0.00% | −13,631−100.0% | Sold out |
| Axq Capital, LP | 0 | $0 | 0.00% | −13,314−100.0% | Sold out |
| Oppenheimer Asset Management Inc. | 0 | $0 | 0.00% | −12,636−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −12,505−100.0% | Sold out |
| Snowden Capital Advisors LLC | 0 | $0 | 0.00% | −12,288−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −11,467−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −11,362−100.0% | Sold out |
| Mariner, LLC | 0 | $0 | 0.00% | −10,625−100.0% | Sold out |
| Sectoral Asset Management Inc | 0 | $0 | 0.00% | −10,300−100.0% | Sold out |
| Ethic Inc. | 0 | $0 | 0.00% | −4,103−100.0% | Sold out |