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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 2024

Institutional positions in Apellis Pharmaceuticals, Inc. as of Sep 30, 2024. 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
265
+5 vs. Q2 2024
Shares held
118.2M
+8.54M (+7.8%) vs. Q2 2024
Total value
$3.41B
−$795.7M (−18.9%) vs. Q2 2024
New holders
44
95 more added
Sold out
39
94 more reduced

3 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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.

Institutional holdersQ3 2024: 265 institutions
Q1 2021: 175 institutionsQ2 2021: 205 institutionsQ3 2021: 181 institutionsQ4 2021: 187 institutionsQ1 2022: 212 institutionsQ2 2022: 212 institutionsQ3 2022: 250 institutionsQ4 2022: 244 institutionsQ1 2023: 282 institutionsQ2 2023: 317 institutionsQ3 2023: 256 institutionsQ4 2023: 284 institutionsQ1 2024: 302 institutionsQ2 2024: 263 institutionsQ3 2024: 265 institutionsQ4 2024: 260 institutionsQ1 2025: 255 institutionsQ2 2025: 247 institutionsQ3 2025: 273 institutionsQ4 2025: 280 institutionsQ1 2026: 324 institutionsQ2 2026: 1 institution
Value heldQ3 2024: $3.41B
Q1 2021: $2.80BQ2 2021: $4.08BQ3 2021: $2.29BQ4 2021: $3.83BQ1 2022: $4.62BQ2 2022: $4.15BQ3 2022: $6.66BQ4 2022: $5.20BQ1 2023: $7.28BQ2 2023: $9.71BQ3 2023: $4.34BQ4 2023: $6.82BQ1 2024: $6.65BQ2 2024: $4.43BQ3 2024: $3.41BQ4 2024: $4.04BQ1 2025: $2.80BQ2 2025: $2.28BQ3 2025: $2.77BQ4 2025: $3.17BQ1 2026: $5.56BQ2 2026: $10.2K
Institutions holding APLS and their total value by quarter
QuarterHoldersValue
Q2 20261$10.2K
Q1 2026324$5.56B
Q4 2025280$3.17B
Q3 2025273$2.77B
Q2 2025247$2.28B
Q1 2025255$2.80B
Q4 2024260$4.04B
Q3 2024265$3.41B
Q2 2024263$4.43B
Q1 2024302$6.65B
Q4 2023284$6.82B
Q3 2023256$4.34B
Q2 2023317$9.71B
Q1 2023282$7.28B
Q4 2022244$5.20B
Q3 2022250$6.66B
Q2 2022212$4.15B
Q1 2022212$4.62B
Q4 2021187$3.83B
Q3 2021181$2.29B
Q2 2021205$4.08B
Q1 2021175$2.80B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q2 2024.

Institutions holding APLS in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
E Fund Management Co., Ltd.13,116$378.3K0.02%−1,580−10.8%Reduced
Axq Capital, LP13,314$384.0K0.12%+13,314New
Pallas Capital Advisors LLC13,923$384.0K0.02%+13,923New
Xponance, Inc.13,323$384.2K0.00%−450−3.3%Reduced
Wolverine Trading, LLC13,198$388.9K0.01%+3,982+43.2%Added
Virtu Financial LLC13,526$390.0K0.02%+13,526New
MML Investors Services, LLC13,631$393.0K0.00%−1,519−10.0%Reduced
Wealth Enhancement Advisory Services, LLC13,953$402.4K0.00%+13,953New
Birchview Capital, LP14,000$403.8K0.35%00.0%Unchanged
FORA Capital, LLC14,623$421.7K0.05%+14,623New
Inceptionr LLC14,738$425.0K0.10%+4,162+39.4%Added
Raymond James Financial Services Advisors, Inc.15,494$446.8K0.00%+1,048+7.3%Added
Man Group plc16,742$482.8K0.00%−60,487−78.3%Reduced
Graham Capital Management, L.P.16,873$486.6K0.02%+11,636+222.2%Added
Nisa Investment Advisors, LLC16,950$488.8K0.00%−300−1.7%Reduced
ADAR1 Capital Management, LLC17,252$497.5K0.08%−3,398−16.5%Reduced
First Trust Advisors LP17,301$499.0K0.00%−106,424−86.0%Reduced
Teachers Retirement System of the State of Kentucky18,912$545.0K0.00%00.0%Unchanged
Bellevue Group AG19,046$549.3K0.01%−425,358−95.7%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)19,212$554.1K0.00%−402−2.0%Reduced
Jane Street Group, LLC19,280$556.0K0.00%−181,609−90.4%Reduced
CIBC Private Wealth Group, LLC19,410$559.8K0.00%+1,490+8.3%Added
Teacher Retirement System of Texas19,785$571.0K0.00%+2,515+14.6%Added
Brevan Howard Capital Management LP19,928$574.7K0.03%+19,928New
Duncan Williams Asset Management, LLC21,125$609.2K0.34%+21,125New
Marshall Wace, LLP21,790$628.4K0.00%+21,790New
Savant Capital, LLC22,118$637.9K0.01%+8,520+62.7%Added
Arizona State Retirement System22,716$655.1K0.00%+703+3.2%Added
China Universal Asset Management Co., Ltd.23,420$675.4K0.07%+9,160+64.2%Added
SG Americas Securities, LLC23,469$677.0K0.00%−84,092−78.2%Reduced
CWM, LLC23,722$684.0K0.00%+19,571+471.5%Added
Schonfeld Strategic Advisors LLC23,839$687.5K0.01%−7,727−24.5%Reduced
Skandinaviska Enskilda Banken AB (publ)25,581$737.2K0.00%00.0%Unchanged
Toronto Dominion Bank25,622$738.9K0.00%+1,022+4.2%Added
Landscape Capital Management, L.L.C.26,900$775.8K0.08%+26,900New
Baird Financial Group, Inc.27,170$783.6K0.00%+142+0.5%Added
Mutual of America Capital Management LLC27,211$784.8K0.01%−255−0.9%Reduced
Handelsbanken Fonder AB27,600$796.0K0.00%+3,700+15.5%Added
Stifel Financial Corp27,641$797.2K0.00%−2,682−8.8%Reduced
Qube Research & Technologies Ltd27,948$806.0K0.00%+27,948New
Gsa Capital Partners LLP28,584$824.0K0.06%+28,584New
Prelude Capital Management, LLC28,955$835.1K0.06%+16,021+123.9%Added
Panagora Asset Management Inc29,386$847.5K0.00%+5,746+24.3%Added
SEI Investments Co30,155$869.7K0.00%−4,511−13.0%Reduced
Sippican Capital Advisors30,313$874.2K0.61%+7,135+30.8%Added
Bayesian Capital Management, LP31,200$899.8K0.11%+31,200New
Cerity Partners LLC31,381$905.0K0.00%+23,749+311.2%Added
Brinker Capital Investments, LLC31,418$906.1K0.01%−4,914−13.5%Reduced
Orion Portfolio Solutions, LLC31,418$906.1K0.01%−4,914−13.5%Reduced
EFG Asset Management (North America) Corp.33,070$953.4K0.16%+33,070New
Janus Henderson Group PLC34,412$992.1K0.00%00.0%Unchanged
HighVista Strategies LLC35,975$1.04M0.36%+28,409+375.5%Added
Public Employees Retirement System of Ohio37,926$1.09M0.00%−1,889−4.7%Reduced
Guggenheim Capital LLC37,929$1.09M0.01%+4,316+12.8%Added
Profund Advisors LLC38,614$1.11M0.04%−4,354−10.1%Reduced
Bank of Montreal39,356$1.16M0.00%−92,962−70.3%Reduced
Alliancebernstein L.P.41,018$1.18M0.00%+9,196+28.9%Added
Group One Trading, L.P.42,153$1.22M0.05%+7,454+21.5%Added
Erste Asset Management GmbH42,000$1.24M0.01%00.0%Unchanged
Mackenzie Financial Corp45,485$1.31M0.00%+37,546+472.9%Added
Treasurer of the State of North Carolina45,625$1.32M0.01%+180+0.4%Added
Assetmark, Inc46,065$1.33M0.00%+2,852+6.6%Added
AlphaCentric Advisors LLC47,500$1.37M1.02%+47,500New
Raymond James & Associates48,010$1.38M0.00%+18,428+62.3%Added
Jefferies Financial Group Inc.48,511$1.40M0.02%+47,875+7,527.5%Added
State of New Jersey Common Pension Fund D49,795$1.44M0.01%+4,554+10.1%Added
CenterBook Partners LP50,687$1.46M0.09%+50,687New
DekaBank Deutsche Girozentrale55,000$1.57M0.00%00.0%Unchanged
HRT Financial LP56,423$1.63M0.01%+56,423New
The PNC Financial Services Group, Inc.58,462$1.69M0.00%−626−1.1%Reduced
Two Sigma Investments, LP58,783$1.70M0.00%+31,237+113.4%Added
Manufacturers Life Insurance Company, The61,221$1.77M0.00%−11,914−16.3%Reduced
Ghost Tree Capital, LLC65,000$1.87M0.64%−70,000−51.9%Reduced
Engineers Gate Manager LP67,625$1.95M0.04%+55,456+455.7%Added
Tudor Investment Corp Et Al73,002$2.11M0.02%+73,002New
J. Safra Sarasin Holding AG73,577$2.12M0.04%+36,034+96.0%Added
Banque Pictet & Cie SA73,883$2.13M0.02%+73,883New
Simplex Trading, LLC73,982$2.13M0.07%+3,910+5.6%Added
California State Teachers Retirement System76,540$2.21M0.00%−2,162−2.7%Reduced
Millennium Management LLC77,386$2.23M0.00%−128,525−62.4%Reduced
Bleakley Financial Group, LLC78,956$2.28M0.07%+210+0.3%Added
Rock Springs Capital Management LP80,000$2.31M0.08%−60,700−43.1%Reduced
Ensign Peak Advisors, Inc80,997$2.34M0.00%−2,000−2.4%Reduced
State of Wisconsin Investment Board81,039$2.34M0.01%+3,690+4.8%Added
Algert Global LLC82,411$2.38M0.06%−41,217−33.3%Reduced
Legal & General Group Plc87,963$2.54M0.00%−3,708−4.0%Reduced
Voya Investment Management LLC87,966$2.54M0.00%−35,650−28.8%Reduced
Squarepoint Ops LLC90,341$2.61M0.01%+29,083+47.5%Added
State Board of Administration of Florida Retirement System91,818$2.65M0.01%00.0%Unchanged
Edgestream Partners, L.P.99,401$2.87M0.13%+44,829+82.1%Added
Exome Asset Management LLC100,367$2.89M1.96%+53,467+114.0%Added
Walleye Capital LLC102,080$2.94M0.03%+51,441+101.6%Added
Old West Investment Management, LLC102,403$2.95M1.14%+102,403New
Steward Partners Investment Advisory, LLC112,795$3.25M0.03%+30,995+37.9%Added
Peregrine Capital Management LLC114,533$3.30M0.10%+254+0.2%Added
HSBC Holdings PLC118,487$3.41M0.00%+83,563+239.3%Added
Rhumbline Advisers125,855$3.63M0.00%+2,290+1.9%Added
California Public Employees Retirement System137,594$3.97M0.00%−35,980−20.7%Reduced
Wells Fargo & Company139,368$4.02M0.00%−20,860−13.0%Reduced
Royal Bank of Canada141,995$4.10M0.00%+9,034+6.8%Added