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, Q2 2023
Institutional positions in Apellis Pharmaceuticals, Inc. as of Jun 30, 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
- 317
- +37 vs. Q1 2023
- Shares held
- 106.6M
- −3.79M (−3.4%) vs. Q1 2023
- Total value
- $9.71B
- +$2.43B (+33.4%) vs. Q1 2023
- New holders
- 69
- 100 more added
- Sold out
- 32
- 120 more reduced
2 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: 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, Q2 2023
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 96,455 | $8.79M | 0.00% | −7,909−7.6% | Reduced |
| Qube Research & Technologies Ltd | 94,783 | $8.63M | 0.03% | +94,783 | New |
| Credit Suisse AG | 93,883 | $8.55M | 0.01% | +9,935+11.8% | Added |
| Rafferty Asset Management, LLC | 92,268 | $8.41M | 0.05% | −17,130−15.7% | Reduced |
| Wells Fargo & Company | 92,195 | $8.40M | 0.00% | −13,423−12.7% | Reduced |
| Legal & General Group Plc | 84,151 | $7.67M | 0.00% | −2,517−2.9% | Reduced |
| Clough Capital Partners L P | 83,679 | $7.62M | 0.77% | +55,800+200.2% | Added |
| Canada Pension Plan Investment Board | 82,300 | $7.50M | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 79,985 | $7.29M | 0.01% | −43,422−35.2% | Reduced |
| Sawtooth Solutions, LLC | 78,687 | $7.17M | 0.20% | −103,190−56.7% | Reduced |
| Bleakley Financial Group, LLC | 78,687 | $7.17M | 0.22% | −103,190−56.7% | Reduced |
| Bank of Montreal | 77,926 | $7.11M | 0.00% | −128,622−62.3% | Reduced |
| First Trust Advisors LP | 77,291 | $7.04M | 0.01% | +28,969+59.9% | Added |
| State of Wisconsin Investment Board | 76,820 | $7.00M | 0.02% | −4,764−5.8% | Reduced |
| Simplex Trading, LLC | 76,011 | $6.92M | 0.29% | +72,588+2,120.6% | Added |
| UBS Asset Management Americas Inc | 99,804 | $6.58M | 0.00% | 00.0% | Unchanged |
| Integral Health Asset Management, LLC | 72,000 | $6.56M | 0.86% | +72,000 | New |
| CIBC Private Wealth Group, LLC | 70,780 | $6.45M | 0.01% | +13,795+24.2% | Added |
| Putnam Investments LLC | 65,918 | $6.01M | 0.01% | −30,301−31.5% | Reduced |
| Centiva Capital, LP | 65,475 | $5.96M | 0.30% | +65,475 | New |
| SEI Investments Co | 65,335 | $5.95M | 0.01% | +14,140+27.6% | Added |
| Point72 Middle East FZE | 62,737 | $5.72M | 0.32% | +62,737 | New |
| State Board of Administration of Florida Retirement System | 62,486 | $5.69M | 0.01% | +34,370+122.2% | Added |
| Brookfield Asset Management Inc. | 61,414 | $5.59M | 0.02% | −54,726−47.1% | Reduced |
| WCM Investment Management, LLC | 59,064 | $5.38M | 0.02% | +59,064 | New |
| BNP Paribas Arbitrage, SA | 58,661 | $5.34M | 0.01% | −57,969−49.7% | Reduced |
| Walleye Capital LLC | 57,909 | $5.28M | 0.09% | −61,469−51.5% | Reduced |
| Eversept Partners, LP | 56,449 | $5.14M | 0.54% | +56,449 | New |
| Trexquant Investment LP | 51,988 | $4.74M | 0.12% | +51,988 | New |
| State of New Jersey Common Pension Fund D | 51,193 | $4.66M | 0.02% | −3,902−7.1% | Reduced |
| Principal Financial Group Inc | 50,956 | $4.64M | 0.00% | +25,416+99.5% | Added |
| Erste Asset Management GmbH | 51,650 | $4.60M | 0.08% | +12,000+30.3% | Added |
| Alyeska Investment Group, L.P. | 50,000 | $4.55M | 0.03% | +50,000 | New |
| Raymond James & Associates | 45,550 | $4.15M | 0.00% | −15,978−26.0% | Reduced |
| Lisanti Capital Growth, LLC | 45,495 | $4.14M | 0.57% | −40,015−46.8% | Reduced |
| Public Employees Retirement System of Ohio | 45,122 | $4.11M | 0.02% | +45,122 | New |
| 683 Capital Management, LLC | 44,300 | $4.04M | 0.39% | −115,700−72.3% | Reduced |
| Mutual of America Capital Management LLC | 43,984 | $4.01M | 0.05% | +17,132+63.8% | Added |
| Treasurer of the State of North Carolina | 43,570 | $3.97M | 0.02% | +43,570 | New |
| Picton Mahoney Asset Management | 42,727 | $3.89M | 0.19% | −6,048−12.4% | Reduced |
| Cubist Systematic Strategies, LLC | 41,179 | $3.75M | 0.04% | +20,710+101.2% | Added |
| Castleark Management LLC | 40,820 | $3.72M | 0.17% | +40,820 | New |
| Agf Management Ltd | 40,462 | $3.69M | 0.03% | +40,462 | New |
| Farallon Capital Management, L.L.C. | 40,053 | $3.65M | 0.02% | −277,500−87.4% | Reduced |
| Baird Financial Group, Inc. | 39,134 | $3.57M | 0.01% | −21,735−35.7% | Reduced |
| Amundi | 36,104 | $3.22M | 0.00% | −769−2.1% | Reduced |
| Calamos Advisors LLC | 35,133 | $3.20M | 0.02% | −512−1.4% | Reduced |
| ExodusPoint Capital Management, LP | 33,187 | $3.02M | 0.04% | +10,119+43.9% | Added |
| Guggenheim Capital LLC | 31,460 | $2.87M | 0.02% | −4,532−12.6% | Reduced |
| FORA Capital, LLC | 31,203 | $2.84M | 0.40% | +23,292+294.4% | Added |
| Nomura Holdings Inc | 31,186 | $2.84M | 0.03% | +31,186 | New |
| Ensign Peak Advisors, Inc | 30,880 | $2.81M | 0.01% | +950+3.2% | Added |
| HighVista Strategies LLC | 30,242 | $2.76M | 1.26% | −8,869−22.7% | Reduced |
| Alliancebernstein L.P. | 29,607 | $2.70M | 0.00% | −81,493−73.4% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 29,441 | $2.68M | 0.02% | 00.0% | Unchanged |
| Algert Global LLC | 27,799 | $2.53M | 0.11% | −14,900−34.9% | Reduced |
| Boothbay Fund Management, LLC | 27,194 | $2.48M | 0.09% | +6,136+29.1% | Added |
| Weiss Multi-Strategy Advisers LLC | 27,169 | $2.48M | 0.05% | +23,796+705.5% | Added |
| Axiom Investors LLC | 25,795 | $2.35M | 0.03% | +4,000+18.4% | Added |
| EAM Investors, LLC | 25,407 | $2.31M | 0.43% | +25,407 | New |
| PDT Partners, LLC | 25,110 | $2.29M | 0.31% | +8,286+49.3% | Added |
| Teachers Retirement System of the State of Kentucky | 23,396 | $2.13M | 0.02% | −31,336−57.3% | Reduced |
| Arizona State Retirement System | 22,670 | $2.07M | 0.02% | −2,961−11.6% | Reduced |
| Allianz Asset Management GmbH | 22,600 | $2.06M | 0.00% | +4,600+25.6% | Added |
| Teacher Retirement System of Texas | 21,896 | $2.00M | 0.01% | −5,355−19.7% | Reduced |
| Aigen Investment Management, LP | 21,827 | $1.99M | 0.29% | +21,827 | New |
| Amalgamated Bank | 21,422 | $1.95M | 0.02% | +8,128+61.1% | Added |
| Envestnet Asset Management Inc | 21,305 | $1.94M | 0.00% | +561+2.7% | Added |
| Taconic Capital Advisors LP | 20,000 | $1.82M | 0.11% | +20,000 | New |
| Group One Trading, L.P. | 18,818 | $1.71M | 0.07% | +13,908+283.3% | Added |
| LMR Partners LLP | 18,436 | $1.68M | 0.04% | +18,436 | New |
| Prime Capital Investment Advisors, LLC | 18,200 | $1.66M | 0.03% | +14,800+435.3% | Added |
| Stifel Financial Corp | 18,018 | $1.64M | 0.00% | +1,300+7.8% | Added |
| Handelsbanken Fonder AB | 17,200 | $1.57M | 0.01% | +2,200+14.7% | Added |
| Jefferies Financial Group Inc. | 17,200 | $1.57M | 0.03% | +14,725+594.9% | Added |
| Brinker Capital Investments, LLC | 16,683 | $1.52M | 0.02% | −642−3.7% | Reduced |
| Orion Portfolio Solutions, LLC | 16,683 | $1.52M | 0.02% | −642−3.7% | Reduced |
| Profund Advisors LLC | 16,387 | $1.49M | 0.08% | −5,307−24.5% | Reduced |
| GTS Securities LLC | 14,329 | $1.31M | 0.04% | +14,329 | New |
| Xponance, Inc. | 14,047 | $1.28M | 0.02% | +8,632+159.4% | Added |
| Raymond James Financial Services Advisors, Inc. | 13,036 | $1.19M | 0.00% | +1,624+14.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,711 | $1.16M | 0.01% | +1,050+9.0% | Added |
| Nisa Investment Advisors, LLC | 12,591 | $1.15M | 0.01% | +2,731+27.7% | Added |
| Inspire Advisors, LLC | 12,457 | $1.13M | 0.22% | +306+2.5% | Added |
| Birchview Capital, LP | 12,000 | $1.09M | 0.82% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 11,595 | $1.06M | 0.11% | +6,019+107.9% | Added |
| Hennion & Walsh Asset Management, Inc. | 11,575 | $1.05M | 0.06% | +229+2.0% | Added |
| Lazard Asset Management LLC | 11,084 | $1.01M | 0.00% | −24,220−68.6% | Reduced |
| Harvest Management LLC | 11,000 | $1.00M | 1.02% | +11,000 | New |
| AQR Capital Management LLC | 10,926 | $995.4K | 0.00% | −4,263−28.1% | Reduced |
| Affinity Asset Advisors, LLC | 10,000 | $911.0K | 0.36% | −25,000−71.4% | Reduced |
| Cambridge Trust Co | 10,000 | $911.0K | 0.04% | 00.0% | Unchanged |
| Campbell & CO Investment Adviser LLC | 9,850 | $897.3K | 0.16% | +1,545+18.6% | Added |
| Mackenzie Financial Corp | 10,007 | $892.8K | 0.00% | −7,655−43.3% | Reduced |
| Public Employees Retirement Association of Colorado | 9,749 | $888.0K | 0.00% | 00.0% | Unchanged |
| PAX Financial Group, LLC | 9,591 | $873.7K | 0.20% | +1,409+17.2% | Added |
| Bayesian Capital Management, LP | 9,124 | $831.2K | 0.09% | −8,800−49.1% | Reduced |
| Sippican Capital Advisors | 8,904 | $811.2K | 0.75% | −2,265−20.3% | Reduced |
| Oppenheimer & Co Inc | 8,888 | $809.7K | 0.02% | +1,548+21.1% | Added |
| Legato Capital Management LLC | 8,862 | $807.3K | 0.11% | +1,901+27.3% | Added |