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Apellis Pharmaceuticals, Inc.NasdaqGS:APLS Stock Report

Market Cap US$5.1b
Share Price
US$40.39
US$35.71
13.1% overvalued intrinsic discount
1Y75.6%
7D127.9%
Portfolio Value
View

Apellis Pharmaceuticals, Inc.

NasdaqGS:APLS Stock Report

Market Cap: US$5.1b

Apellis Pharmaceuticals (APLS) Stock Overview

A commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of novel therapeutic compounds to treat diseases with high unmet needs. More details

APLS fundamental analysis
Snowflake Score
Valuation4/6
Future Growth4/6
Past Performance3/6
Financial Health4/6
Dividends0/6

APLS Community Fair Values

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See what 21 others think this stock is worth. Follow their fair value or set your own to get alerts.

US$21.53
66.9% undervalued intrinsic discount
Fair Value
Profit Margin
20%
Future PE
27x
Price in 2030
US$34.67

Apellis Pharmaceuticals, Inc. Competitors

Price History & Performance

Summary of share price highs, lows and changes for Apellis Pharmaceuticals
Historical stock prices
Current Share PriceUS$40.39
52 Week HighUS$40.45
52 Week LowUS$16.10
Beta0.29
1 Month Change95.12%
3 Month Change60.79%
1 Year Change75.61%
3 Year Change-47.76%
5 Year Change-1.25%
Change since IPO187.88%

Recent News & Updates

Biogen Acquires Apellis: Synergies, Risks, And What The Market Is Missing

Mar 31

Recent updates

Biogen Acquires Apellis: Synergies, Risks, And What The Market Is Missing

Mar 31

Is Apellis Pharmaceuticals (NASDAQ:APLS) A Risky Investment?

Jul 29
Is Apellis Pharmaceuticals (NASDAQ:APLS) A Risky Investment?

Analysts Just Slashed Their Apellis Pharmaceuticals, Inc. (NASDAQ:APLS) EPS Numbers

May 09
Analysts Just Slashed Their Apellis Pharmaceuticals, Inc. (NASDAQ:APLS) EPS Numbers
User avatar

SYFOVRE And EMPAVELI Will Broaden Treatment Options Globally

SYFOVRE's strategic expansion and dominant GA market role could significantly drive revenue growth and international market penetration.

The Market Doesn't Like What It Sees From Apellis Pharmaceuticals, Inc.'s (NASDAQ:APLS) Revenues Yet As Shares Tumble 26%

Apr 11
The Market Doesn't Like What It Sees From Apellis Pharmaceuticals, Inc.'s (NASDAQ:APLS) Revenues Yet As Shares Tumble 26%

Apellis Pharmaceuticals: A Mixed Bag

Mar 05

Apellis: Saved By The October Data

Dec 25

Apellis Pharmaceuticals: Assessing The Impact Of The Negative CHMP Opinion

Oct 01

Apellis: Rare Kidney Disease Data Leads To Possible First To Market

Aug 09

Apellis Pharmaceuticals Strives For Recovery Despite Syfovre Setbacks

May 14

Shareholder Returns

APLSUS BiotechsUS Market
7D127.9%2.3%-0.3%
1Y75.6%31.7%16.1%

Return vs Industry: APLS exceeded the US Biotechs industry which returned 31.7% over the past year.

Return vs Market: APLS exceeded the US Market which returned 16% over the past year.

Price Volatility

Is APLS's price volatile compared to industry and market?
APLS volatility
APLS Average Weekly Movement39.4%
Biotechs Industry Average Movement11.3%
Market Average Movement7.1%
10% most volatile stocks in US Market16.4%
10% least volatile stocks in US Market3.3%

Stable Share Price: APLS's share price has been volatile over the past 3 months compared to the US market.

Volatility Over Time: APLS's weekly volatility has increased from 21% to 39% over the past year.

About the Company

FoundedEmployeesCEOWebsite
2009736Cedric Francoisapellis.com

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.

Apellis Pharmaceuticals, Inc. Fundamentals Summary

How do Apellis Pharmaceuticals's earnings and revenue compare to its market cap?
APLS fundamental statistics
Market capUS$5.14b
Earnings (TTM)US$22.39m
Revenue (TTM)US$1.00b
230.6x
P/E Ratio
5.1x
P/S Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
APLS income statement (TTM)
RevenueUS$1.00b
Cost of RevenueUS$398.09m
Gross ProfitUS$605.69m
Other ExpensesUS$583.30m
EarningsUS$22.39m

Last Reported Earnings

Dec 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)0.18
Gross Margin60.34%
Net Profit Margin2.23%
Debt/Equity Ratio123.0%

How did APLS perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/04/01 19:45
End of Day Share Price 2026/04/01 00:00
Earnings2025/12/31
Annual Earnings2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Apellis Pharmaceuticals, Inc. is covered by 34 analysts. 21 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Michael UlzBaird
Colleen KusyBaird
Eliana MerleBarclays