Stock Fundamentals

Company Information

Company Name
Apellis Pharmaceuticals Inc
Sector
Healthcare
Industry
Biotechnology
Exchange
NASDAQ
ISIN: US03753U1060
CIK: 0001492242
CUSIP: 03753U106
Currency: USD
Full Time Employees: 733
Phone: 617 977 5700
Fiscal Year End: December
IPO Date: Nov 09, 2017
Description:

Apellis Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of novel therapeutic compounds to treat diseases with high unmet needs. It offers EMPAVELI for the treatment of paroxysmal nocturnal hemoglobinuria; and SYFOVRE for treating geographic atrophy secondary to age-related macular degeneration and geographic atrophy (GA). The company also develops EMPAVELI to treat C3 glomerulopathy and immune complex membranoproliferative glomerulonephritis, focal segmental glomerulosclerosis, and delayed graft function; and APL-3007, a small interfering RNA, or siRNA for the treatment of GA. In addition, it conducts preclinical studies for APL-9099, a treatment targeting the neonatal Fc receptor, or FcRn, which has the potential to be a first-in-class gene editing treatment for future target indications with one-time dosing; and developing other programs with its proprietary in-house capabilities and under its Beam collaboration. It has a collaboration and license agreement with Swedish Orphan Biovitrum AB (publ) for development and commercialization of pegcetacoplan; and a collaboration with Beam Therapeutics, Inc. focused on the use of Beam's base editing technology to discover new treatments for complement-driven diseases. Apellis Pharmaceuticals, Inc. was incorporated in 2009 and is headquartered in Waltham, Massachusetts. As of May 14, 2026, Apellis Pharmaceuticals, Inc. operates as a subsidiary of Biogen Inc.

Address:

100 Fifth Avenue, Waltham, MA, United States, 02451

Directors & Officers

Name Title Year Born
Dr. Cedric Francois M.D., Ph.D. Co-Founder, President, CEO & Director 1972
Mr. Alec Machiels J.D., MBA Co-Founder & Director 1973
Mr. Timothy E. Sullivan CFO & Treasurer 1971
Mr. David O. Watson Esq., J.D. General Counsel & Secretary 1973
Ms. Kelley Boucher Chief People Officer NA
Dr. Caroline R. Baumal M.D. Chief Medical Officer 1968
Dr. Pascal Deschatelets Ph.D. Co-Founder & Chief Scientific Officer 1970
Mr. James G. Chopas CPA VP, Corporate Controller & Chief Accounting Officer 1967
Ms. Eva Stroynowski Head of Investor Relations NA
Prof. Peter Hillmen M.D., Ph.D. Head of Hematology Engagement & Member of PNH Scientific Advisory Board NA

Insider Trading

Date Insider Name Title Transaction Type Shares Price Value
Feb 11, 2026 Mark Jeffrey Delong N/A Sale 368.00 $22.15 $8.15K
Jan 22, 2026 Caroline Baumal N/A Sale 2.80K $21.77 $60.89K
Jan 22, 2026 Timothy Eugene Sullivan N/A Sale 10.29K $21.77 $223.95K
Jan 22, 2026 Pascal Deschatelets N/A Sale 5.93K $21.77 $129.05K
Jan 22, 2026 Nur Nicholson N/A Sale 7.73K $21.77 $168.17K
Jan 22, 2026 Mark Jeffrey Delong N/A Sale 3.37K $21.77 $73.39K
Jan 22, 2026 James George Chopas N/A Sale 2.06K $21.77 $44.93K
Jan 22, 2026 David O Watson N/A Sale 7.83K $21.77 $170.50K
Jan 22, 2026 Cedric Francois N/A Sale 27.19K $21.77 $591.97K
Jan 20, 2026 Caroline Baumal N/A Sale 1.88K $19.79 $37.24K
Jan 20, 2026 Cedric Francois N/A Sale 8.18K $19.79 $161.92K
Jan 20, 2026 David O Watson N/A Sale 2.48K $19.79 $48.98K
Jan 20, 2026 James George Chopas N/A Sale 726.00 $19.79 $14.37K
Jan 20, 2026 Mark Jeffrey Delong N/A Sale 1.33K $19.79 $26.40K
Jan 20, 2026 Nur Nicholson N/A Sale 2.20K $19.79 $43.60K
Jan 20, 2026 Pascal Deschatelets N/A Sale 909.00 $19.79 $17.99K
Jan 20, 2026 Timothy Eugene Sullivan N/A Sale 2.89K $19.79 $57.23K
Jan 13, 2026 Timothy Eugene Sullivan N/A Sale 3.86K $22.19 $85.56K
Jan 13, 2026 Pascal Deschatelets N/A Sale 2.28K $22.19 $50.53K
Jan 13, 2026 Nur Nicholson N/A Sale 2.62K $22.19 $58.09K

Institutional Holders

Holder Name Shares Date Reported % Out Value % Change
BlackRock Inc 13.54M Mar 31, 2026 10.57% $0.01 116.24%
venBio Select Advisor LLC 12.22M Mar 31, 2026 9.55% $4.84 0.00%
Vanguard Group Inc 10.67M Dec 31, 2025 8.34% $0.00 6.88%
Morgan Stanley - Brokerage Accounts 10.04M Mar 31, 2026 7.84% $0.02 9.48%
State Street Corp 6.84M Mar 31, 2026 5.35% $0.01 48.37%
UBS Group AG 6.21M Mar 31, 2026 4.85% $0.04 48.26%
Pentwater Capital Management LP 5.25M Mar 31, 2026 4.10% $1.10 0.00%
Deep Track Capital, LP 4.53M Mar 31, 2026 3.54% $2.98 -41.52%
Point72 Asset Management, L.P. 4.18M Mar 31, 2026 3.27% $0.22 600.04%
RTW INVESTMENTS, LLC 3.69M Mar 31, 2026 2.88% $1.48 -51.93%
HBK INVESTMENTS L P 3.55M Mar 31, 2026 2.77% $1.45 0.00%
Suvretta Capital Management, LLC 3.52M Mar 31, 2026 2.75% $3.62 -15.00%
Millennium Management LLC 2.26M Mar 31, 2026 1.76% $0.04 138.45%
Geode Capital Management, LLC 2.08M Mar 31, 2026 1.62% $0.01 2.44%
JPMorgan Chase & Co 2.05M Mar 31, 2026 1.60% $0.00 1,198.18%
The Goldman Sachs Group Inc 1.98M Mar 31, 2026 1.55% $0.01 946.56%
Balyasny Asset Management LLC 1.92M Mar 31, 2026 1.50% $0.10 2,843.98%
Dimensional Fund Advisors, Inc. 1.34M Mar 31, 2026 1.05% $0.01 640.08%
Glazer Capital, LLC 1.29M Mar 31, 2026 1.01% $1.10 0.00%
Test Hedge Fund Mgmt 1.25M Mar 31, 2026 0.98% $2.33 0.00%

Shares Statistics

Shares Outstanding: 128.02M
Shares Float: 83.22M
% Insiders: 1,136.50%
% Institutions: 11,042.80%
Short % Float: 12.55%

Fund Holdings

Rank Holder Name Shares Held % of Shares Change Date Reported
1 iShares Core S&P Small-Cap ETF 6.25M 4.88% ▲ 0.02% Apr 30, 2026
2 State Street® SPDR® S&P® Biotech ETF 3.79M 2.96% ▼ 0.71% Apr 30, 2026
3 Vanguard Total Stock Mkt Idx Inv 3.46M 2.70% ▲ 0.96% Apr 30, 2026
4 Vanguard Small Cap Index 2.50M 1.96% ▼ 0.26% Apr 30, 2026
5 Worldwide Healthcare Ord 1.51M 1.18% ▲ 0.00% Feb 28, 2026
6 Vanguard Small Cap Growth Index Inv 1.41M 1.10% ▼ 0.05% Apr 30, 2026
7 DWS Vermögensbildungsfonds I LD 1.32M 1.03% ▲ 0.00% Mar 31, 2026
8 Vanguard Institutional Extnd Mkt Idx Tr 1.16M 0.90% ▲ 1.01% Apr 30, 2026
9 State Street SPDR Port S&P 600 Sm CpETF 936.58K 0.73% ▲ 0.03% Apr 30, 2026
10 iShares S&P Small-Cap 600 Growth ETF 901.38K 0.70% ▲ 0.00% Apr 30, 2026

Valuation Metrics

Enterprise Value: $5.32B
Trailing P/E: 38.35
Forward P/E: 46.30

Financial Highlights

Market Cap: $5.25B
EBITDA: $166.62M
P/E Ratio: $38.35
Book Value: $3.24
Earnings/Share: $1.07
Profit Margin: 12.06%
Operating Margin: 9.87%
ROA (TTM): 10.93%
ROE (TTM): 46.02%
Revenue (TTM): $1.11B
Revenue/Share (TTM): $8.72
Earnings Growth (YOY): 0.00%
Revenue Growth (YOY): 60.90%

Stock Price History

1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Yearly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Earnings Per Share (EPS) History

Financial Ratios

Balance Sheet (Yearly)

Financial Ratios

Date Current Ratio Debt/Equity Debt/Assets Interest Coverage Debt/EBITDA
2025-12-31 3.14x 1.25x 0.66x 1.25x 6.61x
2024-12-31 4.25x 2.01x 0.74x -4.08x -2.97x
2023-12-31 3.10x 0.51x 0.75x -17.48x -0.20x
2022-12-31 4.29x 0.58x 0.78x -18.23x -0.16x
2021-12-31 6.25x 0.97x 0.77x -40.50x -0.26x
2020-12-31 7.15x 1.77x 0.79x -7.14x -1.16x
2019-12-31 5.67x 4.24x 0.91x -54.50x -0.49x
2018-12-31 11.89x 0.17x 0.21x -50.91x -0.22x
2017-12-31 27.77x 0.35x 0.18x -523.83x -1.04x
2016-12-31 7.52x 0.00x 0.13x N/A 0.00x
2015-12-31 11.89x 0.00x 0.08x N/A 0.00x
2014-12-31 13.17x 0.00x 0.08x N/A 0.00x
2013-12-31 7.67x 0.00x 0.13x N/A 0.00x

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