Kiniksa Pharmaceuticals Ltd (NASDAQ:KNSA) — Market Cap & Net Worth

$3.63 Billion USD  · Rank #4369

Market Cap & Net Worth: Kiniksa Pharmaceuticals Ltd (KNSA)

Kiniksa Pharmaceuticals Ltd (NASDAQ:KNSA) has a market capitalization of $3.63 Billion ($3.63 Billion) as of September 16, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #4369 globally and #1507 in its home market, demonstrating a -3.54% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Kiniksa Pharmaceuticals Ltd's stock price $75.15 by its total outstanding shares 48289273 (48.29 Million). Also see Kiniksa Pharmaceuticals Ltd balance sheet assets for a full breakdown of the balance sheet.

Kiniksa Pharmaceuticals Ltd Market Cap History: 2018 to 2026

Kiniksa Pharmaceuticals Ltd's market capitalization history from 2018 to 2026. Data shows growth from $1.36 Billion to $3.63 Billion (17.63% CAGR). Also see Kiniksa Pharmaceuticals Ltd (KNSA) cash flow conversion for how efficiently the company converts equity into cash flow.

Index Memberships

Kiniksa Pharmaceuticals Ltd is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.66 Trillion 0.14% #113 of 976
NASDAQ Composite
IXIC
$41.74 Trillion 0.01% #505 of 3165
NASDAQ Biotechnology
NBI
$1.88 Trillion 0.19% #72 of 263

Weight: Kiniksa Pharmaceuticals Ltd's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Kiniksa Pharmaceuticals Ltd Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Kiniksa Pharmaceuticals Ltd'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 Kiniksa Pharmaceuticals Ltd stock quote for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

2.94x

Kiniksa Pharmaceuticals Ltd's market cap is 2.94 times its annual revenue

Industry average: 0.56x Higher than industry average

Latest Price to Earnings (P/E) Ratio

33.76x

Kiniksa Pharmaceuticals Ltd's market cap is 33.76 times its annual earnings

Industry average: 2.00x 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
2020 $853.27 Million $7.70 Million -$161.38 Million 110.76x N/A
2021 $568.36 Million $38.54 Million -$157.92 Million 14.75x N/A
2022 $723.37 Million $220.18 Million $183.36 Million 3.29x 3.95x
2023 $846.99 Million $270.26 Million $14.08 Million 3.13x 60.14x
2024 $955.16 Million $423.24 Million -$43.19 Million 2.26x N/A
2025 $1.99 Billion $677.56 Million $59.01 Million 2.94x 33.76x

Competitor Companies of KNSA by Market Capitalization

Companies near Kiniksa Pharmaceuticals Ltd in the global market cap rankings as of September 16, 2026. Review Kiniksa Pharmaceuticals Ltd tangible net worth ratio to assess the quality of the company's equity after excluding intangible assets.

Key companies related to Kiniksa Pharmaceuticals Ltd by market ranking:

  • Takeda Pharmaceutical Co Ltd ADR (NYSE:TAK): Ranked #518 globally with a market cap of $52.60 Billion USD.
  • Takeda Pharmaceutical Company Limited (F:TKDA): Ranked #631 globally with a market cap of $43.60 Billion USD ( €37.29 Billion EUR).
  • GALDERMA GROUP AG (NYSE:GALDY): Ranked #636 globally with a market cap of $43.34 Billion USD.
  • Haleon plc (NYSE:HLN): Ranked #672 globally with a market cap of $40.69 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#518 Takeda Pharmaceutical Co Ltd ADR NYSE:TAK $52.60 Billion $16.65
#631 Takeda Pharmaceutical Company Limited F:TKDA $43.60 Billion €16.00
#636 GALDERMA GROUP AG NYSE:GALDY $43.34 Billion $37.18
#672 Haleon plc NYSE:HLN $40.69 Billion $9.24

Kiniksa Pharmaceuticals Ltd Historical Marketcap From 2018 to 2026

Between 2018 and today, Kiniksa Pharmaceuticals Ltd's market cap moved from $1.36 Billion to $ 3.63 Billion, with a yearly change of 17.63%.

Year Market Cap Change (%)
2026 $3.63 Billion +82.18%
2025 $1.99 Billion +108.54%
2024 $955.16 Million +12.77%
2023 $846.99 Million +17.09%
2022 $723.37 Million +27.27%
2021 $568.36 Million -33.39%
2020 $853.27 Million +59.76%
2019 $534.08 Million -60.63%
2018 $1.36 Billion --

End of Day Market Cap According to Different Sources

On Sep 16th, 2026 the market cap of Kiniksa Pharmaceuticals Ltd was reported to be:

Source Market Cap
Yahoo Finance $3.63 Billion USD
MoneyControl $3.63 Billion USD
MarketWatch $3.63 Billion USD
marketcap.company $3.63 Billion USD
Reuters $3.63 Billion USD

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

About Kiniksa Pharmaceuticals Ltd

NASDAQ:KNSA USA Drug Manufacturers - Specialty & Generic
Market Cap
$3.63 Billion
Market Cap Rank
#4369 Global
#1507 in USA
Share Price
$75.15
Change (1 day)
-1.87%
52-Week Range
$35.42 - $80.92
All Time High
$80.92
About

Kiniksa Pharmaceuticals International, plc, a biopharmaceutical company, develops and commercializes medical therapies in the United States, the United Kingdom, and internationally. The company offers ARCALYST, an interleukin-1alpha and 1beta cytokine trap for the treatment of recurrent pericarditis, a chronic autoinflammatory cardiovascular disease and cardiac sarcoidosis. It also develops KPL-3… Read more