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 2022
Institutional positions in Apellis Pharmaceuticals, Inc. as of Mar 31, 2022. 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
- 212
- +28 vs. Q4 2021
- Shares held
- 91.0M
- +10.1M (+12.5%) vs. Q4 2021
- Total value
- $4.62B
- +$799.1M (+20.9%) vs. Q4 2021
- New holders
- 52
- 73 more added
- Sold out
- 24
- 64 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | 33,034 | $1.68M | 0.00% | −4,856−12.8% | Reduced |
| Graham Capital Management, L.P. | 35,030 | $1.78M | 0.08% | +35,030 | New |
| Erste Asset Management GmbH | 37,000 | $1.83M | 0.03% | 00.0% | Unchanged |
| HighVista Strategies LLC | 36,893 | $1.88M | 1.19% | +36,893 | New |
| Skandinaviska Enskilda Banken AB (publ) | 37,054 | $1.88M | 0.01% | +37,054 | New |
| American International Group, Inc. | 38,816 | $1.97M | 0.01% | +828+2.2% | Added |
| Integral Health Asset Management, LLC | 39,769 | $2.02M | 0.53% | −80,231−66.9% | Reduced |
| Ensign Peak Advisors, Inc | 40,180 | $2.04M | 0.00% | −45,409−53.1% | Reduced |
| J. Goldman & Co LP | 40,377 | $2.05M | 0.15% | −7,636−15.9% | Reduced |
| Employees Retirement System of Texas | 41,000 | $2.08M | 0.02% | +41,000 | New |
| MetLife Investment Management | 41,293 | $2.10M | 0.01% | +16,567+67.0% | Added |
| Wells Fargo & Company | 41,419 | $2.10M | 0.00% | −22,506−35.2% | Reduced |
| Neuberger Berman Group LLC | 41,906 | $2.13M | 0.00% | −59,217−58.6% | Reduced |
| Guggenheim Capital LLC | 43,099 | $2.19M | 0.01% | −5,152−10.7% | Reduced |
| Russell Investments Group, Ltd. | 47,749 | $2.42M | 0.00% | −60,202−55.8% | Reduced |
| Polar Asset Management Partners Inc. | 48,200 | $2.45M | 0.03% | −38,400−44.3% | Reduced |
| Tudor Investment Corp Et Al | 48,840 | $2.48M | 0.06% | +48,840 | New |
| Lisanti Capital Growth, LLC | 50,040 | $2.54M | 0.29% | −53,385−51.6% | Reduced |
| RTW Investments, LP | 51,194 | $2.60M | 0.05% | −1,939,210−97.4% | Reduced |
| Barclays PLC | 52,604 | $2.67M | 0.00% | −92,644−63.8% | Reduced |
| Verition Fund Management LLC | 52,899 | $2.69M | 0.05% | −31,594−37.4% | Reduced |
| Baird Financial Group, Inc. | 54,266 | $2.76M | 0.01% | +1,191+2.2% | Added |
| Group One Trading, L.P. | 55,546 | $2.82M | 0.06% | +19,525+54.2% | Added |
| EFG Asset Management (North America) Corp. | 56,550 | $2.87M | 0.43% | −505−0.9% | Reduced |
| The PNC Financial Services Group, Inc. | 57,699 | $2.93M | 0.00% | +44,751+345.6% | Added |
| First Trust Advisors LP | 57,809 | $2.94M | 0.00% | +57,809 | New |
| State of New Jersey Common Pension Fund D | 59,226 | $3.01M | 0.01% | −4,708−7.4% | Reduced |
| Millennium Management LLC | 60,505 | $3.07M | 0.00% | −251,497−80.6% | Reduced |
| Nicholas Investment Partners, LP | 62,000 | $3.15M | 0.22% | +62,000 | New |
| Man Group plc | 63,852 | $3.24M | 0.01% | +63,852 | New |
| Fred Alger Management, LLC | 68,783 | $3.50M | 0.01% | +68,783 | New |
| Sectoral Asset Management Inc | 69,500 | $3.53M | 0.63% | +69,500 | New |
| Credit Suisse AG | 70,266 | $3.57M | 0.00% | +7,234+11.5% | Added |
| Legal & General Group Plc | 70,357 | $3.58M | 0.00% | +1,190+1.7% | Added |
| Private Advisor Group, LLC | 73,340 | $3.73M | 0.03% | +98+0.1% | Added |
| Voloridge Investment Management, LLC | 73,426 | $3.73M | 0.02% | −2,736−3.6% | Reduced |
| Jane Street Group, LLC | 75,110 | $3.82M | 0.01% | −25,601−25.4% | Reduced |
| Susquehanna International Group, LLP | 75,635 | $3.84M | 0.01% | +6,886+10.0% | Added |
| New York State Common Retirement Fund | 77,691 | $3.95M | 0.00% | +11,877+18.0% | Added |
| Rhumbline Advisers | 77,764 | $3.95M | 0.01% | +3,835+5.2% | Added |
| Royal Bank of Canada | 89,782 | $4.56M | 0.00% | −15,408−14.6% | Reduced |
| DAFNA Capital Management LLC | 93,935 | $4.77M | 1.24% | +93,935 | New |
| State of Wisconsin Investment Board | 95,700 | $4.86M | 0.01% | 00.0% | Unchanged |
| Voya Investment Management LLC | 96,009 | $4.88M | 0.01% | −7,867−7.6% | Reduced |
| Manufacturers Life Insurance Company, The | 100,299 | $5.00M | 0.00% | +64,350+179.0% | Added |
| California State Teachers Retirement System | 98,930 | $5.03M | 0.01% | −4,771−4.6% | Reduced |
| Silverarc Capital Management, LLC | 105,368 | $5.35M | 2.91% | +105,368 | New |
| Nomura Holdings Inc | 104,067 | $5.72M | 0.04% | +90,576+671.4% | Added |
| UBS Group AG | 114,649 | $5.83M | 0.00% | +5,262+4.8% | Added |
| Hennion & Walsh Asset Management, Inc. | 119,322 | $6.06M | 0.32% | −17,438−12.8% | Reduced |
| Rafferty Asset Management, LLC | 123,495 | $6.28M | 0.04% | −2,415−1.9% | Reduced |
| Pier Capital, LLC | 130,208 | $6.62M | 0.84% | −91,693−41.3% | Reduced |
| Invesco Ltd. | 133,183 | $6.77M | 0.00% | +84,634+174.3% | Added |
| Privium Fund Management B.V. | 137,616 | $6.99M | 1.58% | +10,000+7.8% | Added |
| Clough Capital Partners L P | 142,409 | $7.24M | 0.55% | +10,660+8.1% | Added |
| Teachers Retirement System of the State of Kentucky | 144,468 | $7.34M | 0.07% | +5,537+4.0% | Added |
| Sessa Capital IM, L.P. | 149,000 | $7.57M | 0.46% | +149,000 | New |
| Granahan Investment Management Inc | 153,923 | $7.82M | 0.19% | +70,322+84.1% | Added |
| Bank of Montreal | 168,107 | $8.32M | 0.00% | −11,574−6.4% | Reduced |
| Ameriprise Financial Inc | 169,621 | $8.62M | 0.00% | +2,933+1.8% | Added |
| Alliancebernstein L.P. | 178,670 | $9.08M | 0.00% | +98,670+123.3% | Added |
| Swiss National Bank | 181,100 | $9.20M | 0.01% | +12,200+7.2% | Added |
| Banque Pictet & Cie SA | 189,223 | $9.61M | 0.07% | +20,734+12.3% | Added |
| Tekla Capital Management LLC | 195,820 | $9.95M | 0.35% | 00.0% | Unchanged |
| Artal Group S.A. | 200,000 | $10.2M | 0.43% | +200,000 | New |
| Avidity Partners Management LP | 210,000 | $10.7M | 0.24% | +210,000 | New |
| Lombard Odier Asset Management (Switzerland) SA | 221,251 | $11.2M | 0.88% | −202,425−47.8% | Reduced |
| Maven Securities LTD | 221,400 | $11.2M | 2.33% | +221,400 | New |
| TD Asset Management Inc | 247,686 | $12.6M | 0.01% | +86,641+53.8% | Added |
| Ghost Tree Capital, LLC | 250,000 | $12.7M | 6.29% | −75,000−23.1% | Reduced |
| Caas Capital Management LP | 250,000 | $12.7M | 2.24% | +250,000 | New |
| Morgan Stanley | 253,389 | $12.9M | 0.00% | +185,730+274.5% | Added |
| Natixis | 268,100 | $13.6M | 0.05% | +268,100 | New |
| Nuveen Asset Management, LLC | 263,645 | $13.7M | 0.00% | +7,204+2.8% | Added |
| Bank of New York Mellon Corp | 315,480 | $16.0M | 0.00% | +17,287+5.8% | Added |
| Adage Capital Partners GP, L.L.C. | 325,000 | $16.5M | 0.03% | +325,000 | New |
| Prudential Financial Inc | 332,202 | $16.9M | 0.02% | +151,932+84.3% | Added |
| Rhenman & Partners Asset Management AB | 377,000 | $19.2M | 1.89% | −53,000−12.3% | Reduced |
| Bank of America Corp | 381,958 | $19.4M | 0.00% | +107,052+38.9% | Added |
| UBS Asset Management Americas Inc | 390,140 | $19.8M | 0.01% | +16,466+4.4% | Added |
| Citadel Advisors LLC | 429,252 | $21.8M | 0.03% | −524,479−55.0% | Reduced |
| Candriam Luxembourg S.C.A. | 466,095 | $23.7M | 0.16% | −228,330−32.9% | Reduced |
| Goldman Sachs Group Inc | 500,254 | $25.4M | 0.01% | +2,172+0.4% | Added |
| Assenagon Asset Management S.A. | 513,027 | $26.1M | 0.08% | +445,745+662.5% | Added |
| Deutsche Bank AG | 544,311 | $27.7M | 0.01% | +205,558+60.7% | Added |
| Acuta Capital Partners, LLC | 554,000 | $28.1M | 13.39% | +19,000+3.6% | Added |
| Fiduciary Trust Co | 564,826 | $28.7M | 0.51% | −150.0% | Reduced |
| Driehaus Capital Management LLC | 628,645 | $31.9M | 0.39% | +365,748+139.1% | Added |
| Charles Schwab Investment Management Inc | 655,308 | $33.3M | 0.01% | +63,394+10.7% | Added |
| Northern Trust Corp | 765,202 | $38.9M | 0.01% | +21,335+2.9% | Added |
| Norges Bank | 814,965 | $41.4M | 0.01% | +174,798+27.3% | Added |
| Pictet Asset Management SA | 897,956 | $45.6M | 0.05% | +251,597+38.9% | Added |
| Logos Global Management LP | 900,000 | $45.7M | 5.93% | −100,000−10.0% | Reduced |
| Marshall Wace, LLP | 915,163 | $46.5M | 0.10% | +915,163 | New |
| Bellevue Group AG | 1,098,712 | $55.8M | 0.65% | +448,121+68.9% | Added |
| Cormorant Asset Management, LP | 1,125,000 | $57.2M | 4.39% | +500,000+80.0% | Added |
| JPMorgan Chase & Co | 1,266,238 | $64.3M | 0.01% | −321,640−20.3% | Reduced |
| Boxer Capital, LLC | 1,303,700 | $66.2M | 3.40% | +1,303,700 | New |
| Macquarie Group Ltd | 1,321,558 | $67.1M | 0.06% | +29,775+2.3% | Added |
| Victory Capital Management Inc | 1,324,964 | $67.2M | 0.07% | −241,013−15.4% | Reduced |