Apellis Pharmaceuticals, Inc.
APLSDelisted- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001492422
Apellis Pharmaceuticals, Inc. was delisted in 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 | $2.29B |
| Q1 2025 | 255 | $2.80B |
| Q4 2024 | 260 | $4.05B |
| Q3 2024 | 265 | $3.52B |
| Q2 2024 | 263 | $4.56B |
| Q1 2024 | 302 | $6.97B |
| Q4 2023 | 284 | $7.16B |
| Q3 2023 | 256 | $4.34B |
| Q2 2023 | 317 | $9.81B |
| Q1 2023 | 282 | $7.49B |
| Q4 2022 | 244 | $5.26B |
| Q3 2022 | 250 | $6.67B |
| Q2 2022 | 212 | $4.15B |
| Q1 2022 | 212 | $4.62B |
| Q4 2021 | 187 | $3.91B |
| Q3 2021 | 181 | $2.29B |
| Q2 2021 | 205 | $4.13B |
| 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 |
|---|---|---|---|---|---|
| Avoro Capital Advisors LLC | 11,111,111 | $732.9M | 10.87% | +486,111+4.6% | Added |
| Vanguard Group Inc | 9,528,944 | $628.5M | 0.02% | +316,453+3.4% | Added |
| Wellington Management Group LLP | 8,278,439 | $546.0M | 0.11% | −479,222−5.5% | Reduced |
| BlackRock Inc. | 7,655,451 | $505.0M | 0.01% | −48,743−0.6% | Reduced |
| T. Rowe Price Investment Management, Inc. | 5,760,664 | $380.0M | 0.27% | −81,996−1.4% | Reduced |
| EcoR1 Capital, LLC | 5,451,647 | $359.6M | 11.58% | +268,216+5.2% | Added |
| Janus Henderson Group PLC | 4,681,482 | $308.8M | 0.20% | +693,737+17.4% | Added |
| Price T Rowe Associates Inc | 4,590,040 | $302.8M | 0.05% | +1,840,498+66.9% | Added |
| Octagon Capital Advisors LP | 3,250,000 | $214.4M | 30.92% | +90,000+2.8% | Added |
| State Street Corp | 2,979,862 | $196.6M | 0.01% | −492,052−14.2% | Reduced |
| Jennison Associates LLC | 2,612,767 | $172.3M | 0.16% | +97,450+3.9% | Added |
| FMR LLC | 2,125,437 | $140.2M | 0.01% | +665,274+45.6% | Added |
| Point72 Asset Management, L.P. | 1,879,724 | $124.0M | 0.44% | +1,879,724 | New |
| Geode Capital Management, LLC | 1,838,279 | $121.3M | 0.02% | +88,278+5.0% | Added |
| JPMorgan Chase & Co | 1,648,452 | $108.7M | 0.01% | −198,857−10.8% | Reduced |
| Boxer Capital, LLC | 1,576,000 | $104.0M | 5.11% | 00.0% | Unchanged |
| Macquarie Group Ltd | 1,411,479 | $93.1M | 0.11% | −50,163−3.4% | Reduced |
| Cormorant Asset Management, LP | 1,360,000 | $89.7M | 5.91% | −216,872−13.8% | Reduced |
| Artal Group S.A. | 1,216,312 | $80.2M | 4.77% | +316,312+35.1% | Added |
| Bellevue Group AG | 1,109,382 | $73.2M | 1.06% | +5,165+0.5% | Added |
| Invesco Ltd. | 1,040,981 | $68.7M | 0.02% | +540,194+107.9% | Added |
| Charles Schwab Investment Management Inc | 983,509 | $64.9M | 0.02% | +582+0.1% | Added |
| Norges Bank | 931,510 | $61.4M | 0.01% | −115,944−11.1% | Reduced |
| OrbiMed Advisors LLC | 910,200 | $60.0M | 1.19% | +910,200 | New |
| Lord, Abbett & Co. LLC | 904,228 | $59.6M | 0.22% | −228,395−20.2% | Reduced |
| Northern Trust Corp | 869,188 | $57.3M | 0.01% | +12,067+1.4% | Added |
| Logos Global Management LP | 800,000 | $52.8M | 7.55% | −550,000−40.7% | Reduced |
| Westfield Capital Management Co LP | 792,246 | $52.3M | 0.37% | +102,769+14.9% | Added |
| Morgan Stanley | 752,862 | $49.7M | 0.01% | +452,979+151.1% | Added |
| Assenagon Asset Management S.A. | 743,246 | $49.0M | 0.19% | +15,517+2.1% | Added |
| Goldman Sachs Group Inc | 663,195 | $43.7M | 0.01% | −398,508−37.5% | Reduced |
| Balyasny Asset Management LLC | 617,897 | $40.8M | 0.13% | +361,556+141.0% | Added |
| Bank of America Corp | 607,735 | $40.1M | 0.00% | +138,723+29.6% | Added |
| Deutsche Bank AG | 599,428 | $39.5M | 0.02% | +336,251+127.8% | Added |
| Victory Capital Management Inc | 562,169 | $37.1M | 0.04% | +131,618+30.6% | Added |
| Perceptive Advisors LLC | 555,344 | $36.6M | 1.08% | +555,344 | New |
| Millennium Management LLC | 548,201 | $36.2M | 0.04% | +528,565+2,691.8% | Added |
| Fiduciary Trust Co | 542,291 | $35.8M | 0.66% | −9,900−1.8% | Reduced |
| Fiera Capital Corp | 540,382 | $35.6M | 0.11% | +540,382 | New |
| Federated Hermes, Inc. | 511,302 | $33.7M | 0.08% | +75,002+17.2% | Added |
| Eventide Asset Management, LLC | 495,000 | $32.7M | 0.60% | +155,645+45.9% | Added |
| Polar Capital Holdings Plc | 465,000 | $30.7M | 0.22% | +458,100+6,639.1% | Added |
| Pictet Asset Management SA | 450,039 | $29.7M | 0.04% | +4,334+1.0% | Added |
| D. E. Shaw & Co., Inc. | 412,853 | $27.2M | 0.04% | +399,955+3,100.9% | Added |
| Candriam Luxembourg S.C.A. | 443,507 | $26.9M | 0.19% | +165,000+59.2% | Added |
| Bank of New York Mellon Corp | 392,396 | $25.9M | 0.01% | −12,643−3.1% | Reduced |
| TD Asset Management Inc | 377,968 | $24.9M | 0.03% | +106,348+39.2% | Added |
| Laurion Capital Management LP | 374,339 | $24.7M | 1.11% | +374,339 | New |
| Nuveen Asset Management, LLC | 349,554 | $23.1M | 0.01% | −11,181−3.1% | Reduced |
| Nicholas Investment Partners, LP | 336,951 | $22.2M | 1.69% | +88,668+35.7% | Added |
| Farallon Capital Management, L.L.C. | 317,553 | $20.9M | 0.13% | −132,847−29.5% | Reduced |
| Acuta Capital Partners, LLC | 290,500 | $19.2M | 14.91% | +73,000+33.6% | Added |
| PFM Health Sciences, LP | 284,269 | $18.8M | 0.86% | −34,153−10.7% | Reduced |
| Finepoint Capital LP | 283,690 | $18.7M | 7.15% | −51,200−15.3% | Reduced |
| Voya Investment Management LLC | 279,186 | $18.4M | 0.02% | +113,880+68.9% | Added |
| Driehaus Capital Management LLC | 270,693 | $17.9M | 0.25% | −22,852−7.8% | Reduced |
| New York State Common Retirement Fund | 243,120 | $16.0M | 0.02% | +138,700+132.8% | Added |
| Barclays PLC | 242,181 | $16.0M | 0.02% | +14,834+6.5% | Added |
| American Century Companies Inc | 231,254 | $15.2M | 0.01% | +430+0.2% | Added |
| Eagle Asset Management Inc | 229,382 | $15.1M | 0.09% | +93,268+68.5% | Added |
| Bank of Montreal | 206,548 | $13.9M | 0.01% | +105,617+104.6% | Added |
| Swiss National Bank | 191,000 | $12.6M | 0.01% | −21,200−10.0% | Reduced |
| Rhenman & Partners Asset Management AB | 185,000 | $12.2M | 1.34% | −15,000−7.5% | Reduced |
| Fred Alger Management, LLC | 182,244 | $12.0M | 0.06% | −24,019−11.6% | 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 |
| Prudential Financial Inc | 177,339 | $11.7M | 0.02% | −420.0% | Reduced |
| Citadel Advisors LLC | 174,060 | $11.5M | 0.01% | +168,791+3,203.5% | Added |
| Sectoral Asset Management Inc | 172,490 | $11.4M | 2.19% | +20,150+13.2% | Added |
| AXA S.A. | 171,109 | $11.3M | 0.04% | +25,405+17.4% | Added |
| Ghost Tree Capital, LLC | 164,620 | $10.9M | 4.11% | −135,380−45.1% | Reduced |
| Granahan Investment Management Inc | 163,451 | $10.8M | 0.33% | −19,057−10.4% | Reduced |
| 683 Capital Management, LLC | 160,000 | $10.6M | 0.94% | −15,000−8.6% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 151,995 | $10.0M | 0.05% | +75,114+97.7% | Added |
| California Public Employees Retirement System | 142,006 | $9.37M | 0.01% | −49,958−26.0% | Reduced |
| Banque Pictet & Cie SA | 138,602 | $9.14M | 0.09% | −20,323−12.8% | Reduced |
| Russell Investments Group, Ltd. | 138,200 | $9.12M | 0.02% | +66,325+92.3% | Added |
| Royal Bank of Canada | 137,243 | $9.05M | 0.00% | +33,927+32.8% | Added |
| Manufacturers Life Insurance Company, The | 136,596 | $9.01M | 0.01% | +53,766+64.9% | Added |
| Tekla Capital Management LLC | 135,124 | $8.91M | 0.34% | +68,698+103.4% | Added |
| Rhumbline Advisers | 130,961 | $8.64M | 0.01% | +360+0.3% | Added |
| Allspring Global Investments Holdings, LLC | 130,911 | $8.63M | 0.01% | +4,118+3.2% | Added |
| 1832 Asset Management L.P. | 130,900 | $8.63M | 0.02% | +130,900 | New |
| Citigroup Inc | 123,407 | $8.14M | 0.01% | +41,307+50.3% | Added |
| Saturn V Capital Management LLC | 123,165 | $8.12M | 6.07% | −89,164−42.0% | Reduced |
| Walleye Capital LLC | 119,378 | $7.87M | 0.16% | +119,378 | New |
| BNP Paribas Arbitrage, SA | 116,630 | $7.69M | 0.02% | +80,434+222.2% | Added |
| Brookfield Asset Management Inc. | 116,140 | $7.66M | 0.03% | +49,914+75.4% | Added |
| California State Teachers Retirement System | 112,603 | $7.43M | 0.01% | −1,306−1.1% | Reduced |
| Alliancebernstein L.P. | 111,100 | $7.33M | 0.00% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 109,398 | $7.22M | 0.05% | −54,706−33.3% | Reduced |
| Wells Fargo & Company | 105,618 | $6.97M | 0.00% | +88,673+523.3% | Added |
| UBS Group AG | 104,364 | $6.88M | 0.00% | −27,533−20.9% | Reduced |
| Franklin Resources Inc | 100,261 | $6.61M | 0.00% | +100,261 | New |
| Ikarian Capital, LLC | 100,000 | $6.60M | 2.74% | +100,000 | New |
| Cercano Management LLC | 99,912 | $6.59M | 0.26% | +99,912 | New |
| UBS Asset Management Americas Inc | 99,804 | $6.58M | 0.00% | +24,718+32.9% | Added |
| Polar Asset Management Partners Inc. | 99,210 | $6.54M | 0.12% | +40,900+70.1% | Added |
| Putnam Investments LLC | 96,219 | $6.35M | 0.01% | −1,341−1.4% | Reduced |
| Dimensional Fund Advisors LP | 93,986 | $6.20M | 0.00% | +52,979+129.2% | Added |