Sellas Life Sciences Group Inc (NASDAQ:SLS) — Market Cap & Net Worth

$2.28 Billion USD  · Rank #5715

Market Cap & Net Worth: Sellas Life Sciences Group Inc (SLS)

Sellas Life Sciences Group Inc (NASDAQ:SLS) has a market capitalization of $2.28 Billion ($2.28 Billion) as of September 17, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #5715 globally and #1869 in its home market, demonstrating a -18.54% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Sellas Life Sciences Group Inc's stock price $11.29 by its total outstanding shares 201945709 (201.95 Million). Also see total assets of Sellas Life Sciences Group Inc for a full breakdown of the balance sheet.

Sellas Life Sciences Group Inc Market Cap History: 2015 to 2026

Sellas Life Sciences Group Inc's market capitalization history from 2015 to 2026. Data shows change from $8.91 Trillion to $2.28 Billion (-53.80% CAGR). Also see how efficiently does Sellas Life Sciences Group Inc generate cash for how efficiently the company converts equity into cash flow.

Index Memberships

Sellas Life Sciences Group Inc is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.66 Trillion 0.09% #155 of 976
NASDAQ Composite
IXIC
$41.74 Trillion 0.01% #651 of 3165

Weight: Sellas Life Sciences Group Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Sellas Life Sciences Group Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Sellas Life Sciences Group Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Check SLS stock price and chart for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

476.59x

Sellas Life Sciences Group Inc's market cap is 476.59 times its annual revenue

Industry average: 3887.03x Lower than industry average

Latest Price to Earnings (P/E) Ratio

N/A

P/E ratio not applicable due to negative or zero earnings

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2020 $1.17 Billion $1.90K -$16.76 Million 617528.72x N/A
2021 $1.12 Billion $7.60 Million -$20.70 Million 146.94x N/A
2022 $476.59 Million $1.00 Million -$41.30 Million 476.59x N/A

Competitor Companies of SLS by Market Capitalization

Companies near Sellas Life Sciences Group Inc in the global market cap rankings as of September 17, 2026. Review tangible net worth ratio of Sellas Life Sciences Group Inc to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Sellas Life Sciences Group Inc by market ranking:

  • Vertex Pharmaceuticals Inc (NASDAQ:VRTX): Ranked #186 globally with a market cap of $130.44 Billion USD.
  • Regeneron Pharmaceuticals Inc (NASDAQ:REGN): Ranked #353 globally with a market cap of $78.29 Billion USD.
  • CSL Ltd (AU:CSL): Ranked #457 globally with a market cap of $59.82 Billion USD ( AU$84.54 Billion AUD).
  • Moderna Inc (NASDAQ:MRNA): Ranked #506 globally with a market cap of $54.14 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#186 Vertex Pharmaceuticals Inc NASDAQ:VRTX $130.44 Billion $514.63
#353 Regeneron Pharmaceuticals Inc NASDAQ:REGN $78.29 Billion $774.11
#457 CSL Ltd AU:CSL $59.82 Billion AU$174.26
#506 Moderna Inc NASDAQ:MRNA $54.14 Billion $143.77

Sellas Life Sciences Group Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Sellas Life Sciences Group Inc's market cap moved from $8.91 Trillion to $ 2.28 Billion, with a yearly change of -53.80%.

Year Market Cap Change (%)
2026 $2.28 Billion +199.47%
2025 $761.34 Million +262.50%
2024 $210.02 Million -1.89%
2023 $214.06 Million -55.08%
2022 $476.59 Million -57.32%
2021 $1.12 Billion -4.82%
2020 $1.17 Billion +35.12%
2019 $868.37 Million -93.01%
2018 $12.42 Billion -84.35%
2017 $79.36 Billion -86.49%
2016 $587.66 Billion -93.40%
2015 $8.91 Trillion --

End of Day Market Cap According to Different Sources

On Sep 16th, 2026 the market cap of Sellas Life Sciences Group Inc was reported to be:

Source Market Cap
Yahoo Finance $2.28 Billion USD
MoneyControl $2.28 Billion USD
MarketWatch $2.28 Billion USD
marketcap.company $2.28 Billion USD
Reuters $2.28 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Sellas Life Sciences Group Inc

NASDAQ:SLS USA Biotechnology
Market Cap
$2.28 Billion
Market Cap Rank
#5715 Global
#1869 in USA
Share Price
$11.29
Change (1 day)
-3.71%
52-Week Range
$1.39 - $15.46
All Time High
$68099.94
About

SELLAS Life Sciences Group, Inc., a late-stage clinical biopharmaceutical company, focuses on the development of novel therapeutics for various cancer indications in the United States. The company's lead product candidate is galinpepimut-S (GPS), a peptide immunotherapy directed against the Wilms tumor 1, antigen; and SLS009 (tambiciclib), a selective small molecule cyclin-dependent kinase 9, or … Read more