Summit Therapeutics PLC (NASDAQ:SMMT) — Market Cap & Net Worth

$10.11 Billion USD  · Rank #2204

Market Cap & Net Worth: Summit Therapeutics PLC (SMMT)

Summit Therapeutics PLC (NASDAQ:SMMT) has a market capitalization of $10.11 Billion ($10.11 Billion) as of August 2, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #2204 globally and #821 in its home market, demonstrating a -13.08% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Summit Therapeutics PLC's stock price $13.02 by its total outstanding shares 776162645 (776.16 Million). See SMMT capex to operating cash flow ratio to understand how much of operating cash flow is reinvested back into capital assets.

Summit Therapeutics PLC Market Cap History: 2015 to 2026

Summit Therapeutics PLC's market capitalization history from 2015 to 2026. Data shows growth from $8.93 Billion to $10.11 Billion (2.35% CAGR).

Index Memberships

Summit Therapeutics PLC is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.46 Trillion 0.41% #44 of 976
NASDAQ Composite
IXIC
$40.26 Trillion 0.03% #250 of 3165
NASDAQ Biotechnology
NBI
$1.72 Trillion 0.59% #30 of 263

Weight: Summit Therapeutics PLC's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Summit Therapeutics PLC Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Summit Therapeutics PLC'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.

Latest Price to Sales (P/S) Ratio

5656.29x

Summit Therapeutics PLC's market cap is 5656.29 times its annual revenue

Industry average: 7889.11x 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
2016 $6.64 Billion $2.38 Million -$21.37 Million 2796.28x N/A
2017 $8.60 Billion $14.17 Million -$20.16 Million 606.99x N/A
2018 $892.59 Million $57.09 Million $10.87 Million 15.64x 82.12x
2019 $1.24 Billion $43.01 Million $4.99 Million 28.87x 248.67x
2020 $3.65 Billion $628.88K -$38.53 Million 5800.78x N/A
2021 $2.09 Billion $1.81 Million -$86.15 Million 1154.16x N/A
2022 $3.30 Billion $583.19K -$65.17 Million 5656.29x N/A

Competitor Companies of SMMT by Market Capitalization

Companies near Summit Therapeutics PLC in the global market cap rankings as of August 2, 2026.

Key companies related to Summit Therapeutics PLC by market ranking:

  • Vertex Pharmaceuticals Inc (NASDAQ:VRTX): Ranked #220 globally with a market cap of $110.45 Billion USD.
  • Regeneron Pharmaceuticals Inc (NASDAQ:REGN): Ranked #424 globally with a market cap of $64.60 Billion USD.
  • Argen-X (BR:ARGX): Ranked #543 globally with a market cap of $49.55 Billion USD ( €42.38 Billion EUR).
  • UCB SA (BR:UCB): Ranked #563 globally with a market cap of $47.34 Billion USD ( €40.49 Billion EUR).
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#220 Vertex Pharmaceuticals Inc NASDAQ:VRTX $110.45 Billion $477.10
#424 Regeneron Pharmaceuticals Inc NASDAQ:REGN $64.60 Billion $762.63
#543 Argen-X BR:ARGX $49.55 Billion €745.00
#563 UCB SA BR:UCB $47.34 Billion €222.90

Summit Therapeutics PLC Historical Marketcap From 2015 to 2026

Between 2015 and today, Summit Therapeutics PLC's market cap moved from $8.93 Billion to $ 10.11 Billion, with a yearly change of 2.35%.

Year Market Cap Change (%)
2026 $10.11 Billion -25.56%
2025 $13.58 Billion -1.99%
2024 $13.85 Billion +583.72%
2023 $2.03 Billion -38.59%
2022 $3.30 Billion +57.99%
2021 $2.09 Billion -42.77%
2020 $3.65 Billion +193.75%
2019 $1.24 Billion +39.13%
2018 $892.59 Million -89.62%
2017 $8.60 Billion +29.44%
2016 $6.64 Billion -25.57%
2015 $8.93 Billion --

End of Day Market Cap According to Different Sources

On Aug 1st, 2026 the market cap of Summit Therapeutics PLC was reported to be:

Source Market Cap
Yahoo Finance $10.11 Billion USD
MoneyControl $10.11 Billion USD
MarketWatch $10.11 Billion USD
marketcap.company $10.11 Billion USD
Reuters $10.11 Billion USD

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

About Summit Therapeutics PLC

NASDAQ:SMMT USA Biotechnology
Market Cap
$10.11 Billion
Market Cap Rank
#2204 Global
#821 in USA
Share Price
$13.02
Change (1 day)
-3.12%
52-Week Range
$12.55 - $29.32
All Time High
$36.70
About

Summit Therapeutics Inc., a biopharmaceutical company, focuses on discovery, development, and commercialization of patient, physician, caregiver, and societal friendly medicinal therapies. Its lead development candidate is ivonescimab, a bispecific antibody for immunotherapy through blockade of PD-1 with the anti-angiogenesis for the treatment of non-small lung cancer (NSCLC) and colorectal cance… Read more