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, Q1 2023
Institutional positions in Apellis Pharmaceuticals, Inc. as of Mar 31, 2023. 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
- 282
- +41 vs. Q4 2022
- Shares held
- 110.4M
- +9.95M (+9.9%) vs. Q4 2022
- Total value
- $7.28B
- +$2.09B (+40.2%) vs. Q4 2022
- New holders
- 68
- 106 more added
- Sold out
- 27
- 78 more reduced
3 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Allspring Global Investments Holdings, LLC | 130,911 | $8.63M | 0.01% | +4,118+3.2% | Added |
| Rhumbline Advisers | 130,961 | $8.64M | 0.01% | +360+0.3% | Added |
| Tekla Capital Management LLC | 135,124 | $8.91M | 0.34% | +68,698+103.4% | Added |
| Manufacturers Life Insurance Company, The | 136,596 | $9.01M | 0.01% | +53,766+64.9% | Added |
| Royal Bank of Canada | 137,243 | $9.05M | 0.00% | +33,927+32.8% | Added |
| Russell Investments Group, Ltd. | 138,200 | $9.12M | 0.02% | +66,325+92.3% | Added |
| Banque Pictet & Cie SA | 138,602 | $9.14M | 0.09% | −20,323−12.8% | Reduced |
| California Public Employees Retirement System | 142,006 | $9.37M | 0.01% | −49,958−26.0% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 151,995 | $10.0M | 0.05% | +75,114+97.7% | Added |
| 683 Capital Management, LLC | 160,000 | $10.6M | 0.94% | −15,000−8.6% | Reduced |
| Granahan Investment Management Inc | 163,451 | $10.8M | 0.33% | −19,057−10.4% | Reduced |
| Ghost Tree Capital, LLC | 164,620 | $10.9M | 4.11% | −135,380−45.1% | Reduced |
| AXA S.A. | 171,109 | $11.3M | 0.04% | +25,405+17.4% | Added |
| Sectoral Asset Management Inc | 172,490 | $11.4M | 2.19% | +20,150+13.2% | Added |
| Citadel Advisors LLC | 174,060 | $11.5M | 0.01% | +168,791+3,203.5% | Added |
| Prudential Financial Inc | 177,339 | $11.7M | 0.02% | −420.0% | Reduced |
| Bleakley Financial Group, LLC | 181,877 | $12.0M | 0.40% | −561−0.3% | Reduced |
| Sawtooth Solutions, LLC | 181,877 | $12.0M | 0.31% | +181,877 | New |
| Fred Alger Management, LLC | 182,244 | $12.0M | 0.06% | −24,019−11.6% | Reduced |
| Rhenman & Partners Asset Management AB | 185,000 | $12.2M | 1.34% | −15,000−7.5% | Reduced |
| Swiss National Bank | 191,000 | $12.6M | 0.01% | −21,200−10.0% | Reduced |
| Bank of Montreal | 206,548 | $13.9M | 0.01% | +105,617+104.6% | Added |
| Eagle Asset Management Inc | 229,382 | $15.1M | 0.09% | +93,268+68.5% | Added |
| American Century Companies Inc | 231,254 | $15.2M | 0.01% | +430+0.2% | Added |
| Barclays PLC | 242,181 | $16.0M | 0.02% | +14,834+6.5% | Added |
| New York State Common Retirement Fund | 243,120 | $16.0M | 0.02% | +138,700+132.8% | Added |
| Driehaus Capital Management LLC | 270,693 | $17.9M | 0.25% | −22,852−7.8% | Reduced |
| Voya Investment Management LLC | 279,186 | $18.4M | 0.02% | +113,880+68.9% | Added |
| Finepoint Capital LP | 283,690 | $18.7M | 7.15% | −51,200−15.3% | Reduced |
| PFM Health Sciences, LP | 284,269 | $18.8M | 0.86% | −34,153−10.7% | Reduced |
| Acuta Capital Partners, LLC | 290,500 | $19.2M | 14.91% | +73,000+33.6% | Added |
| Farallon Capital Management, L.L.C. | 317,553 | $20.9M | 0.13% | −132,847−29.5% | Reduced |
| Nicholas Investment Partners, LP | 336,951 | $22.2M | 1.69% | +88,668+35.7% | Added |
| Nuveen Asset Management, LLC | 349,554 | $23.1M | 0.01% | −11,181−3.1% | Reduced |
| Laurion Capital Management LP | 374,339 | $24.7M | 1.11% | +374,339 | New |
| TD Asset Management Inc | 377,968 | $24.9M | 0.03% | +106,348+39.2% | Added |
| Bank of New York Mellon Corp | 392,396 | $25.9M | 0.01% | −12,643−3.1% | Reduced |
| Candriam Luxembourg S.C.A. | 443,507 | $26.9M | 0.19% | +165,000+59.2% | Added |
| D. E. Shaw & Co., Inc. | 412,853 | $27.2M | 0.04% | +399,955+3,100.9% | Added |
| Pictet Asset Management SA | 450,039 | $29.7M | 0.04% | +4,334+1.0% | Added |
| Polar Capital Holdings Plc | 465,000 | $30.7M | 0.22% | +458,100+6,639.1% | Added |
| Eventide Asset Management, LLC | 495,000 | $32.7M | 0.60% | +155,645+45.9% | Added |
| Federated Hermes, Inc. | 511,302 | $33.7M | 0.08% | +75,002+17.2% | Added |
| Fiera Capital Corp | 540,382 | $35.6M | 0.11% | +540,382 | New |
| Fiduciary Trust Co | 542,291 | $35.8M | 0.66% | −9,900−1.8% | Reduced |
| Millennium Management LLC | 548,201 | $36.2M | 0.04% | +528,565+2,691.8% | Added |
| Perceptive Advisors LLC | 555,344 | $36.6M | 1.08% | +555,344 | New |
| Victory Capital Management Inc | 562,169 | $37.1M | 0.04% | +131,618+30.6% | Added |
| Deutsche Bank AG | 599,428 | $39.5M | 0.02% | +336,251+127.8% | Added |
| Bank of America Corp | 607,735 | $40.1M | 0.00% | +138,723+29.6% | Added |
| Balyasny Asset Management LLC | 617,897 | $40.8M | 0.13% | +361,556+141.0% | Added |
| Goldman Sachs Group Inc | 663,195 | $43.7M | 0.01% | −398,508−37.5% | Reduced |
| Assenagon Asset Management S.A. | 743,246 | $49.0M | 0.19% | +15,517+2.1% | Added |
| Morgan Stanley | 752,862 | $49.7M | 0.01% | +452,979+151.1% | Added |
| Westfield Capital Management Co LP | 792,246 | $52.3M | 0.37% | +102,769+14.9% | Added |
| Logos Global Management LP | 800,000 | $52.8M | 7.55% | −550,000−40.7% | Reduced |
| Northern Trust Corp | 869,188 | $57.3M | 0.01% | +12,067+1.4% | Added |
| Lord, Abbett & Co. LLC | 904,228 | $59.6M | 0.22% | −228,395−20.2% | Reduced |
| OrbiMed Advisors LLC | 910,200 | $60.0M | 1.19% | +910,200 | New |
| Norges Bank | 931,510 | $61.4M | 0.01% | −115,944−11.1% | Reduced |
| Charles Schwab Investment Management Inc | 983,509 | $64.9M | 0.02% | +582+0.1% | Added |
| Invesco Ltd. | 1,040,981 | $68.7M | 0.02% | +540,194+107.9% | Added |
| Bellevue Group AG | 1,109,382 | $73.2M | 1.06% | +5,165+0.5% | Added |
| Artal Group S.A. | 1,216,312 | $80.2M | 4.77% | +316,312+35.1% | Added |
| Cormorant Asset Management, LP | 1,360,000 | $89.7M | 5.91% | −216,872−13.8% | Reduced |
| Macquarie Group Ltd | 1,411,479 | $93.1M | 0.11% | −50,163−3.4% | Reduced |
| Boxer Capital, LLC | 1,576,000 | $104.0M | 5.11% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 1,648,452 | $108.7M | 0.01% | −198,857−10.8% | Reduced |
| Geode Capital Management, LLC | 1,838,279 | $121.3M | 0.02% | +88,278+5.0% | Added |
| Point72 Asset Management, L.P. | 1,879,724 | $124.0M | 0.44% | +1,879,724 | New |
| FMR LLC | 2,125,437 | $140.2M | 0.01% | +665,274+45.6% | Added |
| Jennison Associates LLC | 2,612,767 | $172.3M | 0.16% | +97,450+3.9% | Added |
| State Street Corp | 2,979,862 | $196.6M | 0.01% | −492,052−14.2% | Reduced |
| Octagon Capital Advisors LP | 3,250,000 | $214.4M | 30.92% | +90,000+2.8% | Added |
| Price T Rowe Associates Inc | 4,590,040 | $302.8M | 0.05% | +1,840,498+66.9% | Added |
| Janus Henderson Group PLC | 4,681,482 | $308.8M | 0.20% | +693,737+17.4% | Added |
| EcoR1 Capital, LLC | 5,451,647 | $359.6M | 11.59% | +268,216+5.2% | Added |
| T. Rowe Price Investment Management, Inc. | 5,760,664 | $380.0M | 0.27% | −81,996−1.4% | Reduced |
| BlackRock Inc. | 7,655,451 | $505.0M | 0.01% | −48,743−0.6% | Reduced |
| Wellington Management Group LLP | 8,278,439 | $546.0M | 0.11% | −479,222−5.5% | Reduced |
| Vanguard Group Inc | 9,528,944 | $628.5M | 0.02% | +316,453+3.4% | Added |
| Avoro Capital Advisors LLC | 11,111,111 | $732.9M | 10.87% | +486,111+4.6% | Added |
| Braidwell LP | 0 | $0 | 0.00% | −389,596−100.0% | Sold out |
| Kynam Capital Management, LP | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −187,413−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −154,796−100.0% | Sold out |
| Sessa Capital IM, L.P. | 0 | $0 | 0.00% | −149,000−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −70,651−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −59,465−100.0% | Sold out |
| DekaBank Deutsche Girozentrale | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −31,000−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −25,326−100.0% | Sold out |
| SG3 Management, LLC | 0 | $0 | 0.00% | −22,000−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −17,000−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −15,177−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −12,884−100.0% | Sold out |
| Hillsdale Investment Management Inc. | 0 | $0 | 0.00% | −12,600−100.0% | Sold out |
| Duality Advisers, LP | 0 | $0 | 0.00% | −11,823−100.0% | Sold out |
| Harbour Capital Advisors, LLC | 0 | $0 | 0.00% | −9,487−100.0% | Sold out |
| Illinois Municipal Retirement Fund | 0 | $0 | 0.00% | −8,694−100.0% | Sold out |