BB Biotech AG (SW:BION) — Market Cap & Net Worth

$2.93 Billion USD  · CHF2.32 Billion CHF  · Rank #5018

Market Cap & Net Worth: BB Biotech AG (BION)

BB Biotech AG (SW:BION) has a market capitalization of $2.93 Billion (CHF2.32 Billion) as of September 19, 2026. Listed on the SW stock exchange, this Switzerland-based company holds position #5018 globally and #75 in its home market, demonstrating a -0.95% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying BB Biotech AG's stock price CHF52.30 by its total outstanding shares 55149250 (55.15 Million). Also see BB Biotech AG balance sheet assets for a full breakdown of the balance sheet.

BB Biotech AG Market Cap History: 2015 to 2026

BB Biotech AG's market capitalization history from 2015 to 2026. Data shows growth from $2.45 Billion to $3.65 Billion (4.69% CAGR). Also see BION cash generation efficiency for how efficiently the company converts equity into cash flow.

BB Biotech AG Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how BB Biotech AG'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 today's stock price for BB Biotech AG for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

40.80x

BB Biotech AG's market cap is 40.80 times its annual revenue

Industry average: 3828.66x Lower than industry average

Latest Price to Earnings (P/E) Ratio

5.42x

BB Biotech AG's market cap is 5.42 times its annual earnings

Industry average: 1.69x Higher than industry average

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 $2.46 Billion $-796.45 Million -$802.07 Million -3.08x N/A
2017 $3.02 Billion $693.05 Million $687.50 Million 4.36x 4.40x
2018 $2.87 Billion $-465.75 Million -$471.34 Million -6.16x N/A
2019 $3.56 Billion $685.24 Million $677.43 Million 5.19x 5.25x
2020 $4.25 Billion $699.23 Million $691.17 Million 6.07x 6.14x
2021 $4.60 Billion $-396.22 Million -$404.81 Million -11.61x N/A
2022 $3.48 Billion $-351.23 Million -$357.81 Million -9.92x N/A
2023 $2.85 Billion $35.00K -$206.61 Million 81546.08x N/A
2024 $2.47 Billion $111.63 Million $75.90 Million 22.11x 32.52x
2025 $3.13 Billion $76.81 Million $578.13 Million 40.80x 5.42x

Competitor Companies of BION by Market Capitalization

Companies near BB Biotech AG in the global market cap rankings as of September 19, 2026. Review tangible equity quality of BB Biotech AG to assess the quality of the company's equity after excluding intangible assets.

Key companies related to BB Biotech AG by market ranking:

  • Vertex Pharmaceuticals Inc (NASDAQ:VRTX): Ranked #189 globally with a market cap of $128.84 Billion USD.
  • Regeneron Pharmaceuticals Inc (NASDAQ:REGN): Ranked #340 globally with a market cap of $79.38 Billion USD.
  • CSL Ltd (AU:CSL): Ranked #459 globally with a market cap of $60.28 Billion USD ( AU$85.19 Billion AUD).
  • Moderna Inc (NASDAQ:MRNA): Ranked #505 globally with a market cap of $54.14 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#189 Vertex Pharmaceuticals Inc NASDAQ:VRTX $128.84 Billion $508.34
#340 Regeneron Pharmaceuticals Inc NASDAQ:REGN $79.38 Billion $784.85
#459 CSL Ltd AU:CSL $60.28 Billion AU$175.59
#505 Moderna Inc NASDAQ:MRNA $54.14 Billion $154.04

BB Biotech AG Historical Marketcap From 2015 to 2026

Between 2015 and today, BB Biotech AG's market cap moved from $2.45 Billion to $ 3.65 Billion, with a yearly change of 4.69%.

Year Market Cap Change (%)
2026 CHF3.65 Billion +16.35%
2025 CHF3.13 Billion +26.98%
2024 CHF2.47 Billion -13.52%
2023 CHF2.85 Billion -18.05%
2022 CHF3.48 Billion -24.29%
2021 CHF4.60 Billion +8.36%
2020 CHF4.25 Billion +19.31%
2019 CHF3.56 Billion +23.97%
2018 CHF2.87 Billion -5.11%
2017 CHF3.02 Billion +23.14%
2016 CHF2.46 Billion +0.33%
2015 CHF2.45 Billion --

End of Day Market Cap According to Different Sources

On Sep 19th, 2026 the market cap of BB Biotech AG was reported to be:

Source Market Cap
Yahoo Finance $2.93 Billion USD
MoneyControl $2.93 Billion USD
MarketWatch $2.93 Billion USD
marketcap.company $2.93 Billion USD
Reuters $2.93 Billion USD

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

About BB Biotech AG

SW:BION Switzerland Biotechnology
Market Cap
$3.65 Billion
CHF2.88 Billion CHF
Market Cap Rank
#5018 Global
#75 in Switzerland
Share Price
CHF52.30
Change (1 day)
+0.19%
52-Week Range
CHF35.40 - CHF56.80
All Time High
CHF78.42
About

BB Biotech AG is an equity fund launched and managed by Bellevue Asset Management AG. The fund invests in the public equity markets across the globe. It primarily invests in stocks of companies that are engaged in medications and diagnostics based on modern biotechnology. The fund employs a fundamental analysis to create its portfolio. BB Biotech AG was formed on November 09, 1993 and is domicile… Read more