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, Q3 2021
Institutional positions in Apellis Pharmaceuticals, Inc. as of Sep 30, 2021. 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
- 181
- −21 vs. Q2 2021
- Shares held
- 69.5M
- +4.93M (+7.6%) vs. Q2 2021
- Total value
- $2.29B
- −$1.79B (−43.9%) vs. Q2 2021
- New holders
- 32
- 80 more added
- Sold out
- 53
- 52 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 70,292 | $2.32M | 0.00% | −22,436−24.2% | Reduced |
| Acuta Capital Partners, LLC | 75,500 | $2.49M | 0.89% | −85,000−53.0% | Reduced |
| D. E. Shaw & Co., Inc. | 75,522 | $2.49M | 0.00% | −169,507−69.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 77,495 | $2.55M | 0.01% | +59,074+320.7% | Added |
| Alliancebernstein L.P. | 79,200 | $2.61M | 0.00% | −900−1.1% | Reduced |
| California State Teachers Retirement System | 84,617 | $2.79M | 0.00% | −4,905−5.5% | Reduced |
| Rafferty Asset Management, LLC | 89,199 | $2.94M | 0.02% | +47,208+112.4% | Added |
| State of Wisconsin Investment Board | 90,000 | $2.97M | 0.01% | +9,100+11.2% | Added |
| Royal Bank of Canada | 91,881 | $3.03M | 0.00% | +6,232+7.3% | Added |
| SG3 Management, LLC | 100,000 | $3.30M | 1.17% | +90,000+900.0% | Added |
| Kingdon Capital Management, L.L.C. | 100,000 | $3.30M | 0.58% | +100,000 | New |
| Cutler Group LP | 101,785 | $3.35M | 0.25% | +98,985+3,535.2% | Added |
| Group One Trading, L.P. | 105,752 | $3.49M | 0.08% | +105,752 | New |
| Alps Advisors Inc | 106,632 | $3.52M | 0.03% | +1,008+1.0% | Added |
| Woodline Partners LP | 108,076 | $3.56M | 0.06% | +108,076 | New |
| Susquehanna International Group, LLP | 109,410 | $3.61M | 0.00% | +80,641+280.3% | Added |
| Duality Advisers, LP | 111,100 | $3.66M | 0.28% | +111,100 | New |
| TD Asset Management Inc | 119,664 | $3.94M | 0.00% | −19,738−14.2% | Reduced |
| LMR Partners LLP | 121,111 | $3.99M | 0.06% | +121,111 | New |
| Russell Investments Group, Ltd. | 124,434 | $4.10M | 0.01% | +48,126+63.1% | Added |
| Teachers Retirement System of the State of Kentucky | 131,190 | $4.32M | 0.04% | +14,562+12.5% | Added |
| Swiss National Bank | 133,400 | $4.40M | 0.00% | +500+0.4% | Added |
| Clough Capital Partners L P | 137,749 | $4.54M | 0.28% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 145,868 | $4.81M | 0.03% | +74,673+104.9% | Added |
| Tudor Investment Corp Et Al | 150,703 | $4.97M | 0.10% | +128,065+565.7% | Added |
| Pier Capital, LLC | 156,031 | $5.14M | 0.53% | +156,031 | New |
| Jefferies Group LLC | 165,038 | $5.44M | 0.13% | −344,091−67.6% | Reduced |
| Prudential Financial Inc | 171,395 | $5.65M | 0.01% | −12,745−6.9% | Reduced |
| Morgan Stanley | 177,296 | $5.84M | 0.00% | −52,045−22.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 182,205 | $6.00M | 0.32% | −6,451−3.4% | Reduced |
| Balyasny Asset Management LLC | 183,147 | $6.04M | 0.03% | +183,147 | New |
| SG Americas Securities, LLC | 184,014 | $6.07M | 0.03% | +159,061+637.4% | Added |
| Integral Health Asset Management, LLC | 190,000 | $6.26M | 1.80% | +155,000+442.9% | Added |
| Tekla Capital Management LLC | 195,820 | $6.45M | 0.21% | +43,282+28.4% | Added |
| UBS Group AG | 196,882 | $6.49M | 0.00% | +140,763+250.8% | Added |
| Ghost Tree Capital, LLC | 200,000 | $6.59M | 2.17% | +200,000 | New |
| Ameriprise Financial Inc | 202,712 | $6.68M | 0.00% | +68,555+51.1% | Added |
| UBS Asset Management Americas Inc | 203,990 | $6.72M | 0.00% | −8,525−4.0% | Reduced |
| Lombard Odier Asset Management (Switzerland) SA | 206,746 | $6.81M | 0.42% | −188,287−47.7% | Reduced |
| Natixis | 216,500 | $7.14M | 0.02% | +107,300+98.3% | Added |
| Candriam Luxembourg S.C.A. | 255,030 | $8.40M | 0.06% | −62,285−19.6% | Reduced |
| Bank of Montreal | 253,528 | $8.61M | 0.00% | −965−0.4% | Reduced |
| Bank of New York Mellon Corp | 269,484 | $8.88M | 0.00% | +7,456+2.8% | Added |
| Driehaus Capital Management LLC | 275,552 | $9.08M | 0.11% | +16,159+6.2% | Added |
| Frontier Capital Management Co LLC | 275,910 | $9.09M | 0.07% | +98,385+55.4% | Added |
| Nuveen Asset Management, LLC | 266,244 | $9.11M | 0.00% | −64,935−19.6% | Reduced |
| Bank of America Corp | 279,972 | $9.23M | 0.00% | +39,593+16.5% | Added |
| Nomura Holdings Inc | 284,500 | $9.56M | 0.07% | +238,000+511.8% | Added |
| Deutsche Bank AG | 291,009 | $9.59M | 0.00% | −28,952−9.0% | Reduced |
| Ikarian Capital, LLC | 347,545 | $11.5M | 2.62% | +347,545 | New |
| Voloridge Investment Management, LLC | 348,708 | $11.5M | 0.07% | +193,909+125.3% | Added |
| Two Sigma Investments, LP | 362,204 | $11.9M | 0.03% | −112,834−23.8% | Reduced |
| Millennium Management LLC | 405,382 | $13.4M | 0.02% | +405,382 | New |
| Arrowstreet Capital, Limited Partnership | 418,539 | $13.8M | 0.02% | +297,251+245.1% | Added |
| Two Sigma Advisers, LP | 491,600 | $16.2M | 0.04% | −132,300−21.2% | Reduced |
| Norges Bank | 510,178 | $16.8M | 0.00% | +68,317+15.5% | Added |
| Jacobs Levy Equity Management, Inc | 513,641 | $16.9M | 0.11% | +390,616+317.5% | Added |
| Charles Schwab Investment Management Inc | 518,811 | $17.1M | 0.01% | +100,145+23.9% | Added |
| Rhenman & Partners Asset Management AB | 561,269 | $18.5M | 1.30% | +256,269+84.0% | Added |
| Fiduciary Trust Co | 564,876 | $18.6M | 0.33% | +926+0.2% | Added |
| Franklin Resources Inc | 610,339 | $20.1M | 0.01% | +610,339 | New |
| Perceptive Advisors LLC | 615,000 | $20.3M | 0.30% | −46,162−7.0% | Reduced |
| AJU IB Investment Co., Ltd. | 624,962 | $20.6M | 13.29% | −440,000−41.3% | Reduced |
| Northern Trust Corp | 662,686 | $21.8M | 0.00% | −11,811−1.8% | Reduced |
| Cormorant Asset Management, LP | 925,000 | $30.5M | 1.24% | +75,000+8.8% | Added |
| Goldman Sachs Group Inc | 1,023,170 | $33.7M | 0.01% | +329,130+47.4% | Added |
| Macquarie Group Ltd | 1,120,090 | $36.9M | 0.03% | +574,416+105.3% | Added |
| Geode Capital Management, LLC | 1,188,392 | $39.2M | 0.01% | +70,257+6.3% | Added |
| Logos Global Management LP | 1,450,000 | $47.8M | 3.45% | +1,100,000+314.3% | Added |
| JPMorgan Chase & Co | 1,533,142 | $50.5M | 0.01% | +1,118,049+269.3% | Added |
| Octagon Capital Advisors LP | 1,595,911 | $52.6M | 12.95% | +339,646+27.0% | Added |
| FMR LLC | 1,614,859 | $53.2M | 0.00% | +143,694+9.8% | Added |
| Victory Capital Management Inc | 1,770,807 | $58.4M | 0.06% | +114,519+6.9% | Added |
| Citadel Advisors LLC | 1,858,432 | $61.3M | 0.07% | +1,505,416+426.4% | Added |
| Jennison Associates LLC | 2,078,845 | $68.5M | 0.04% | −370,679−15.1% | Reduced |
| State Street Corp | 2,826,195 | $93.2M | 0.00% | +879,227+45.2% | Added |
| Price T Rowe Associates Inc | 4,807,077 | $158.4M | 0.01% | −363,417−7.0% | Reduced |
| Avoro Capital Advisors LLC | 5,000,000 | $164.8M | 2.59% | +3,994,770+397.4% | Added |
| BlackRock Inc. | 5,466,191 | $180.2M | 0.01% | −204,541−3.6% | Reduced |
| Vanguard Group Inc | 6,752,285 | $222.6M | 0.01% | +407,829+6.4% | Added |
| Wellington Management Group LLP | 11,171,572 | $368.2M | 0.06% | +457,747+4.3% | Added |
| HHLR Advisors, Ltd.SuperinvestorHHLR Advisors (Hillhouse) | 0 | $0 | 0.00% | −2,929,708−100.0% | Sold out |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −2,271,917−100.0% | Sold out |
| Farallon Capital Management, L.L.C. | 0 | $0 | 0.00% | −1,550,000−100.0% | Sold out |
| venBio Partners LLC | 0 | $0 | 0.00% | −411,471−100.0% | Sold out |
| FIL Ltd | 0 | $0 | 0.00% | −309,031−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −235,775−100.0% | Sold out |
| Lisanti Capital Growth, LLC | 0 | $0 | 0.00% | −119,445−100.0% | Sold out |
| Bridger Management, LLC | 0 | $0 | 0.00% | −116,015−100.0% | Sold out |
| Ally Bridge Group (NY) LLC | 0 | $0 | 0.00% | −85,000−100.0% | Sold out |
| AXA S.A. | 0 | $0 | 0.00% | −41,321−100.0% | Sold out |
| EAM Investors, LLC | 0 | $0 | 0.00% | −35,746−100.0% | Sold out |
| Allianz Asset Management GmbH | 0 | $0 | 0.00% | −26,240−100.0% | Sold out |
| International Biotechnology Trust PLC | 0 | $0 | 0.00% | −23,400−100.0% | Sold out |
| Kiwi Wealth Investments Limited Partnership | 0 | $0 | 0.00% | −23,201−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −20,211−100.0% | Sold out |
| SEI Investments Co | 0 | $0 | 0.00% | −19,674−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −19,477−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −17,447−100.0% | Sold out |
| ETF Managers Group, LLC | 0 | $0 | 0.00% | −12,899−100.0% | Sold out |