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Stock Screener·US·Healthcare·APLS
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Apellis Pharmaceuticals, Inc. Stocks

$ 41.03Last Updated 15.05.2026

Issuer Rating

2/7
Performance

Modest

Risk

High

Recommendation

Sell

Market Cap

$ 5.25B

$ 41.03
Key Takeaways

Risk factor

Very high price volatility

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Data is available to registered users only

Profitability factor

Greatly overvalued vs peers

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Data is available to registered users only
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Latest news

01.04.2026 17:43

Small-cap biotech Apellis skyrockets 135% on news of acquisition by Biogen

Risks

  • Default risk
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  • Volatility
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  • Selling difficulty
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  • Stress test
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  • Country risks
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  • Other risks
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About

Apellis Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of therapeutic compounds through the inhibition of the complement system for autoimmune and inflammatory diseases. The company's lead product candidate is pegcetacoplan that is in Phase III clinical trials for the treatment of geographic atrophy (GA) in age-related macular degeneration and paroxysmal nocturnal hemoglobinuria (PNH) diseases. It also develops EMPAVELI (systemic pegcetacoplan) for the treatment of cold agglutinin disease (CAD), and hematopoietic stem cell transplantation-associated thrombotic microangiopathy (HSCT-TMA) in hematology; C3 glomerulopathy (C3G), and immune complex membranoproliferative glomerulonephritis (IC-MPGN) in nephrology; and amyotrophic lateral sclerosis (ALS) in neurology. In addition, the company develops APL-2006, a bispecific C3 and VEGF inhibitor for treating complement-mediated disorders; APL-1030, a C3 inhibitor for the treatment of multiple neurodegenerative diseases; and the combination of EMPAVELI and a small interfering RNA, or siRNA for reducing the production of C3 proteins by the liver. It has a collaboration and license agreement with Swedish Orphan Biovitrum AB (publ) to co-develop pegcetacoplan; and a research 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 based in Waltham, Massachusetts.

Company Valuation

Greatly overvalued
1/7

Considering past and projected metrics, the stock is distinctly 'expensive' compared to its peers. Specifically, the stock is 'expensive' on P/E, overvalued on EV/EBITDA,

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Target Price

Neutral
4/7

The average target price of APLS is 41 and suggests 0% downside potential. Usually, this means a SELL recommendation among investment firms, or a recommendation to decrea

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Risks

  • Default risk
    Data is available to registered users only
  • Volatility
    Data is available to registered users only
  • Selling difficulty
    Data is available to registered users only
  • Stress test
    Data is available to registered users only
  • Country risks
    Data is available to registered users only
  • Other risks
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