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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 2022

Institutional positions in Apellis Pharmaceuticals, Inc. as of Sep 30, 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
250
+39 vs. Q2 2022
Shares held
97.5M
+5.87M (+6.4%) vs. Q2 2022
Total value
$6.66B
+$2.51B (+60.5%) vs. Q2 2022
New holders
66
92 more added
Sold out
27
66 more reduced

1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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 2022: 250 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 2022: $6.66B
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 2022

Shares, value and share of portfolio for each institution holding Apellis Pharmaceuticals, Inc.; share changes are against Q2 2022.

Institutions holding APLS in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Xponance, Inc.5,255$359.0K0.01%+370+7.6%Added
Weiss Multi-Strategy Advisers LLC5,224$357.0K0.01%+5,224New
Crown Wealth Group, LLC4,974$340.0K0.35%+4,974New
Compagnie Lombard Odier SCmA4,500$307.0K0.01%−4,500−50.0%Reduced
Gotham Asset Management, LLC4,458$304.0K0.01%+4,458New
Los Angeles Capital Management LLC4,314$295.0K0.00%+4,314New
US Bancorp4,267$291.0K0.00%+3,902+1,069.0%Added
MML Investors Services, LLC4,231$289.0K0.00%+4,231New
IMA Wealth, Inc.4,150$283.0K0.08%+150+3.8%Added
O'Shaughnessy Asset Management, LLC4,125$282.0K0.01%+4,125New
Envestnet Asset Management Inc4,104$280.0K0.00%+4,104New
Great West Life Assurance Co4,088$278.0K0.00%+354+9.5%Added
CWA Asset Management Group, LLC4,000$273.0K0.03%−1,000−20.0%Reduced
Pearl River Capital, LLC3,911$267.0K0.05%+3,911New
CIBC Asset Management Inc3,633$248.0K0.00%+3,633New
Veritable, L.P.3,543$242.0K0.00%+3,543New
Aigen Investment Management, LP3,438$235.0K0.03%+3,438New
Franklin Resources Inc3,337$228.0K0.00%+3,337New
Cim Investment Mangement Inc3,343$228.0K0.10%+3,343New
Glenmede Trust Co NA3,157$215.0K0.00%+3,157New
Advisor Group Holdings, Inc.3,040$209.0K0.00%+373+14.0%Added
Union Investments & Development Ltd.3,000$205.0K0.09%00.0%Unchanged
Cresset Asset Management, LLC3,000$205.0K0.00%+3,000New
Jacob Asset Management of New York LLC2,659$182.0K0.20%+1,005+60.8%Added
S.A. Mason LLC2,360$161.0K0.13%−800−25.3%Reduced
Coston, McIsaac & Partners2,000$136.0K0.06%+2,000New
Harbor Investment Advisory, LLC1,333$91.0K0.01%00.0%Unchanged
China Universal Asset Management Co., Ltd.1,029$70.0K0.03%+1,029New
Point72 Hong Kong Ltd950$65.0K0.00%+950New
Dark Forest Capital Management LP519$35.0K0.01%+519New
Daiwa Securities Group Inc.397$27.0K0.00%00.0%Unchanged
TCI Wealth Advisors, Inc.308$21.0K0.00%00.0%Unchanged
Lindbrook Capital, LLC298$20.0K0.00%+197+195.0%Added
Baillie Gifford & Co283$19.0K0.00%00.0%Unchanged
Covestor Ltd177$12.0K0.01%−98−35.6%Reduced
Itau Unibanco Holding S.A.173$12.0K0.00%00.0%Unchanged
Cutler Group LP100$6.00K0.00%−10,363−99.0%Reduced
CWM, LLC94$6.00K0.00%+8+9.3%Added
Parallel Advisors, LLC81$6.00K0.00%+7+9.5%Added
Hanseatic Management Services Inc85$6.00K0.02%+85New
Signaturefd, LLC78$5.00K0.00%+27+52.9%Added
Wipfli Financial Advisors LLC,53$4.00K0.00%+53New
Bell Investment Advisors, Inc50$3.00K0.00%00.0%Unchanged
Allworth Financial LP47$3.00K0.00%+32+213.3%Added
Key Financial Inc38$3.00K0.00%+38New
Rockefeller Capital Management L.P.32$2.00K0.00%−35−52.2%Reduced
Massmutual Trust Co FSB19$1.00K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC11$1.00K0.00%+3+37.5%Added
Harvest Group Wealth Management, LLC8$00.00%00.0%Unchanged
Institutional & Family Asset Management, LLC4$00.00%+4New
Adage Capital Partners GP, L.L.C.0$00.00%−460,000−100.0%Sold out
Silverarc Capital Management, LLC0$00.00%−129,795−100.0%Sold out
Private Advisor Group, LLC0$00.00%−73,232−100.0%Sold out
Ikarian Capital, LLC0$00.00%−41,900−100.0%Sold out
Employees Retirement System of Texas0$00.00%−41,000−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−40,720−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−34,707−100.0%Sold out
Cinctive Capital Management LP0$00.00%−31,654−100.0%Sold out
Group One Trading, L.P.0$00.00%−25,823−100.0%Sold out
Healthcare of Ontario Pension Plan Trust Fund0$00.00%−20,300−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−11,600−100.0%Sold out
Jefferies Group LLC0$00.00%−11,214−100.0%Sold out
HSBC Holdings PLC0$00.00%−10,887−100.0%Sold out
Cornerstone National Bank & Trust Co0$00.00%−10,000−100.0%Sold out
Trexquant Investment LP0$00.00%−9,750−100.0%Sold out
PEAK6 Investments LLC0$00.00%−3,983−100.0%Sold out
Delphia (USA) Inc.0$00.00%−6,211−100.0%Sold out
Corton Capital Inc.0$00.00%−5,606−100.0%Sold out
LSP Investment Advisors, LLC0$00.00%−5,500−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−5,370−100.0%Sold out
Verition Fund Management LLC0$00.00%−5,259−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−5,065−100.0%Sold out
International Biotechnology Trust PLC0$00.00%−1,470−100.0%Sold out
CoreCap Advisors, LLC0$00.00%−300−100.0%Sold out
State of Wyoming0$00.00%−150−100.0%Sold out
Captrust Financial Advisors0$00.00%−92−100.0%Sold out
Quadrant Capital Group LLC0$00.00%−84−100.0%Sold out
Quintet Private Bank (Europe) S.A.––––Not filed