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, Q4 2023
Institutional positions in Apellis Pharmaceuticals, Inc. as of Dec 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
- 284
- +32 vs. Q3 2023
- Shares held
- 113.8M
- −76.3K (−0.1%) vs. Q3 2023
- Total value
- $6.82B
- +$2.48B (+57.1%) vs. Q3 2023
- New holders
- 65
- 79 more added
- Sold out
- 33
- 110 more reduced
4 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 86,541 | $5.18M | 0.01% | −30,355−26.0% | Reduced |
| California State Teachers Retirement System | 90,191 | $5.40M | 0.01% | −4,078−4.3% | Reduced |
| Natixis | 92,058 | $5.51M | 0.04% | +83,558+983.0% | Added |
| First Trust Advisors LP | 93,968 | $5.62M | 0.01% | −304,170−76.4% | Reduced |
| UBS Group AG | 95,034 | $5.69M | 0.00% | +91,168+2,358.2% | Added |
| Thrivent Financial for Lutherans | 97,716 | $5.85M | 0.01% | +18,255+23.0% | Added |
| Rhenman & Partners Asset Management AB | 100,400 | $6.01M | 0.60% | −114,600−53.3% | Reduced |
| Manufacturers Life Insurance Company, The | 106,002 | $6.35M | 0.00% | +51,737+95.3% | Added |
| Cutter Capital Management, LP | 108,000 | $6.46M | 3.09% | +108,000 | New |
| LMR Partners LLP | 114,069 | $6.83M | 0.17% | +56,940+99.7% | Added |
| Royal Bank of Canada | 117,610 | $7.04M | 0.00% | −1,054−0.9% | Reduced |
| The PNC Financial Services Group, Inc. | 119,785 | $7.17M | 0.01% | +450.0% | Added |
| 683 Capital Management, LLC | 130,000 | $7.78M | 0.78% | −110,000−45.8% | Reduced |
| Wells Fargo & Company | 132,567 | $7.94M | 0.00% | −23,140−14.9% | Reduced |
| Rhumbline Advisers | 133,586 | $8.00M | 0.01% | +1,292+1.0% | Added |
| UBS Asset Management Americas Inc | 141,768 | $8.49M | 0.00% | −4,178−2.9% | Reduced |
| Saturn V Capital Management LLC | 142,927 | $8.56M | 3.27% | +142,927 | New |
| Rafferty Asset Management, LLC | 143,118 | $8.57M | 0.04% | −71,043−33.2% | Reduced |
| California Public Employees Retirement System | 145,833 | $8.73M | 0.01% | −38,011−20.7% | Reduced |
| Walleye Capital LLC | 147,674 | $8.84M | 0.12% | +13,691+10.2% | Added |
| Ally Bridge Group (NY) LLC | 150,000 | $8.98M | 6.46% | −31,805−17.5% | Reduced |
| Altitude Crest Partners Inc. | 152,200 | $9.11M | 6.10% | +152,200 | New |
| Swiss National Bank | 162,400 | $9.72M | 0.01% | −16,800−9.4% | Reduced |
| BNP Paribas Arbitrage, SA | 167,488 | $10.0M | 0.02% | −68,867−29.1% | Reduced |
| Standard Life Aberdeen plc | 169,051 | $10.1M | 0.02% | +169,051 | New |
| Woodline Partners LP | 186,224 | $11.1M | 0.12% | +186,224 | New |
| Barclays PLC | 196,391 | $11.8M | 0.01% | −146,498−42.7% | Reduced |
| Great Lakes Advisors, LLC | 208,163 | $12.5M | 0.12% | +208,163 | New |
| Eventide Asset Management, LLC | 209,794 | $12.6M | 0.20% | +209,794 | New |
| Franklin Resources Inc | 229,790 | $13.8M | 0.01% | +229,790 | New |
| Marshall Wace, LLP | 230,876 | $13.8M | 0.03% | +61,582+36.4% | Added |
| Fiduciary Trust Co | 242,607 | $14.5M | 0.24% | −22,600−8.5% | Reduced |
| Ensign Peak Advisors, Inc | 245,566 | $14.7M | 0.03% | +60,000+32.3% | Added |
| Group One Trading, L.P. | 253,905 | $15.2M | 0.48% | +27,221+12.0% | Added |
| Voya Investment Management LLC | 256,533 | $15.4M | 0.02% | +174,366+212.2% | Added |
| Nuveen Asset Management, LLC | 270,520 | $16.2M | 0.01% | −2,993−1.1% | Reduced |
| Citadel Advisors LLC | 285,117 | $17.1M | 0.02% | +270,370+1,833.4% | Added |
| Amundi | 241,371 | $17.5M | 0.01% | −37,593−13.5% | Reduced |
| Goldman Sachs Group Inc | 310,583 | $18.6M | 0.00% | −21,210−6.4% | Reduced |
| Prudential Financial Inc | 326,560 | $19.5M | 0.03% | +23,000+7.6% | Added |
| Candriam Luxembourg S.C.A. | 337,507 | $20.2M | 0.14% | +11,000+3.4% | Added |
| New York State Common Retirement Fund | 340,507 | $20.4M | 0.03% | −62,437−15.5% | Reduced |
| Bank of New York Mellon Corp | 372,255 | $22.3M | 0.00% | +11,968+3.3% | Added |
| Susquehanna International Group, LLP | 382,832 | $22.9M | 0.04% | +10,047+2.7% | Added |
| Caption Management, LLC | 393,031 | $23.5M | 2.56% | +119,781+43.8% | Added |
| Bank of America Corp | 434,337 | $26.0M | 0.00% | −270,618−38.4% | Reduced |
| Jane Street Group, LLC | 434,701 | $26.0M | 0.03% | +161,475+59.1% | Added |
| Eagle Asset Management Inc | 446,000 | $26.7M | 0.14% | −3,970−0.9% | Reduced |
| Northern Trust Corp | 448,726 | $26.9M | 0.00% | −1,704−0.4% | Reduced |
| Driehaus Capital Management LLC | 481,501 | $28.8M | 0.35% | +300,177+165.5% | Added |
| TD Asset Management Inc | 483,322 | $28.9M | 0.03% | +112,465+30.3% | Added |
| Bank of Montreal | 469,884 | $29.6M | 0.02% | +37,911+8.8% | Added |
| Invesco Ltd. | 518,837 | $31.1M | 0.01% | −21,839−4.0% | Reduced |
| Ameriprise Financial Inc | 565,580 | $33.9M | 0.01% | +213,188+60.5% | Added |
| Macquarie Group Ltd | 583,429 | $34.9M | 0.04% | −493,119−45.8% | Reduced |
| Victory Capital Management Inc | 616,272 | $36.9M | 0.04% | −122,239−16.6% | Reduced |
| Cormorant Asset Management, LP | 625,000 | $37.4M | 1.79% | −1,375,000−68.8% | Reduced |
| Bellevue Group AG | 821,800 | $49.2M | 0.75% | +27,959+3.5% | Added |
| Deutsche Bank AG | 856,999 | $51.3M | 0.03% | +532,705+164.3% | Added |
| Frazier Life Sciences Management, L.P. | 885,165 | $53.0M | 2.83% | +271,122+44.2% | Added |
| Charles Schwab Investment Management Inc | 904,409 | $54.1M | 0.01% | +25,052+2.8% | Added |
| Fiera Capital Corp | 919,090 | $55.0M | 0.17% | −600−0.1% | Reduced |
| OrbiMed Advisors LLC | 922,200 | $55.2M | 1.11% | −338,300−26.8% | Reduced |
| Norges Bank | 946,213 | $56.6M | 0.01% | −105,980−10.1% | Reduced |
| Logos Global Management LP | 950,000 | $56.9M | 6.32% | +200,000+26.7% | Added |
| Polar Capital Holdings Plc | 1,053,440 | $63.1M | 0.44% | −4350.0% | Reduced |
| Pictet Asset Management Holding SA | 1,344,563 | $80.5M | 0.09% | +610,413+83.1% | Added |
| Artal Group S.A. | 1,421,346 | $85.1M | 2.90% | −243,226−14.6% | Reduced |
| Geode Capital Management, LLC | 1,630,642 | $97.6M | 0.01% | +75,816+4.9% | Added |
| Boxer Capital, LLC | 1,726,000 | $103.3M | 5.15% | 00.0% | Unchanged |
| FMR LLC | 2,092,464 | $125.3M | 0.01% | −167,302−7.4% | Reduced |
| Assenagon Asset Management S.A. | 2,145,004 | $128.4M | 0.39% | +1,121,497+109.6% | Added |
| Price T Rowe Associates Inc | 2,460,339 | $147.3M | 0.02% | +677,098+38.0% | Added |
| JPMorgan Chase & Co | 2,574,133 | $154.1M | 0.02% | +356,386+16.1% | Added |
| Octagon Capital Advisors LP | 2,806,980 | $168.0M | 26.88% | −323,020−10.3% | Reduced |
| State Street Corp | 2,915,422 | $174.5M | 0.01% | −322,692−10.0% | Reduced |
| Morgan Stanley | 3,097,141 | $185.4M | 0.02% | +1,488,145+92.5% | Added |
| Jennison Associates LLC | 3,275,922 | $196.1M | 0.15% | −266,287−7.5% | Reduced |
| BlackRock Inc. | 5,381,253 | $322.1M | 0.01% | +108,507+2.1% | Added |
| T. Rowe Price Investment Management, Inc. | 6,303,584 | $377.3M | 0.25% | −215,887−3.3% | Reduced |
| Vanguard Group Inc | 9,555,678 | $572.0M | 0.01% | +85,701+0.9% | Added |
| Avoro Capital Advisors LLC | 11,111,111 | $665.1M | 9.19% | 00.0% | Unchanged |
| EcoR1 Capital, LLC | 11,173,068 | $668.8M | 17.38% | +273,209+2.5% | Added |
| Wellington Management Group LLP | 16,445,290 | $984.4M | 0.18% | +1,278,246+8.4% | Added |
| Slate Path Capital LP | 0 | $0 | 0.00% | −2,068,000−100.0% | Sold out |
| Iron Triangle Partners LP | 0 | $0 | 0.00% | −880,000−100.0% | Sold out |
| Westfield Capital Management Co LP | 0 | $0 | 0.00% | −548,870−100.0% | Sold out |
| Eversept Partners, LP | 0 | $0 | 0.00% | −122,643−100.0% | Sold out |
| Banque Pictet & Cie SA | 0 | $0 | 0.00% | −102,242−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −54,263−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −50,544−100.0% | Sold out |
| General American Investors Co Inc | 0 | $0 | 0.00% | −45,000−100.0% | Sold out |
| Frontier Capital Management Co LLC | 0 | $0 | 0.00% | −34,600−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −29,800−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −23,235−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −22,188−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −12,796−100.0% | Sold out |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −12,500−100.0% | Sold out |
| Van Eck Associates Corp | 0 | $0 | 0.00% | −10,601−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −9,371−100.0% | Sold out |