RadNet Inc (NASDAQ:RDNT) — Market Cap & Net Worth

$4.58 Billion USD  · Rank #3723

Market Cap & Net Worth: RadNet Inc (RDNT)

RadNet Inc (NASDAQ:RDNT) has a market capitalization of $4.58 Billion ($4.58 Billion) as of August 1, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #3723 globally and #1307 in its home market, demonstrating a 5.86% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying RadNet Inc's stock price $62.69 by its total outstanding shares 78634236 (78.63 Million). See RadNet Inc (RDNT) reinvestment ratio to understand how much of operating cash flow is reinvested back into capital assets.

RadNet Inc Market Cap History: 2015 to 2026

RadNet Inc's market capitalization history from 2015 to 2026. Data shows growth from $485.96 Million to $4.93 Billion (23.91% CAGR).

Index Memberships

RadNet Inc is a constituent of 3 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Health Care
IXHC
$2.47 Trillion 0.19% #88 of 976
NASDAQ Composite
IXIC
$39.70 Trillion 0.01% #430 of 3165
S&P Small-Cap 600 Index
SML
$1.60 Trillion 0.30% #87 of 602

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

RadNet Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how RadNet 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.

Latest Price to Sales (P/S) Ratio

2.75x

RadNet Inc's market cap is 2.75 times its annual revenue

Industry average: 0.57x Higher 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 $507.19 Million $884.53 Million $7.23 Million 0.57x 70.15x
2017 $794.21 Million $922.19 Million $53.00K 0.86x 14985.01x
2018 $799.71 Million $975.15 Million $32.24 Million 0.82x 24.80x
2019 $1.60 Billion $1.15 Billion $14.76 Million 1.38x 108.18x
2020 $1.54 Billion $1.07 Billion -$14.84 Million 1.44x N/A
2021 $2.37 Billion $1.32 Billion $24.73 Million 1.80x 95.75x
2022 $1.48 Billion $1.43 Billion $10.65 Million 1.04x 139.03x
2023 $2.73 Billion $1.62 Billion $3.04 Million 1.69x 898.20x
2024 $5.49 Billion $1.83 Billion $2.79 Million 3.00x 1966.28x
2025 $5.61 Billion $2.04 Billion -$18.65 Million 2.75x N/A

Competitor Companies of RDNT by Market Capitalization

Companies near RadNet Inc in the global market cap rankings as of August 1, 2026.

Key companies related to RadNet Inc by market ranking:

  • Thermo Fisher Scientific Inc (NYSE:TMO): Ranked #85 globally with a market cap of $216.70 Billion USD.
  • Danaher Corporation (NYSE:DHR): Ranked #168 globally with a market cap of $138.56 Billion USD.
  • WuXi AppTec Co Ltd (SHG:603259): Ranked #593 globally with a market cap of $45.41 Billion USD ( CN¥310.35 Billion CNY).
  • IDEXX Laboratories Inc (NASDAQ:IDXX): Ranked #612 globally with a market cap of $43.83 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#85 Thermo Fisher Scientific Inc NYSE:TMO $216.70 Billion $576.77
#168 Danaher Corporation NYSE:DHR $138.56 Billion $196.17
#593 WuXi AppTec Co Ltd SHG:603259 $45.41 Billion CN¥125.48
#612 IDEXX Laboratories Inc NASDAQ:IDXX $43.83 Billion $558.80

RadNet Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, RadNet Inc's market cap moved from $485.96 Million to $ 4.93 Billion, with a yearly change of 23.91%.

Year Market Cap Change (%)
2026 $4.93 Billion -12.14%
2025 $5.61 Billion +2.16%
2024 $5.49 Billion +100.86%
2023 $2.73 Billion +84.65%
2022 $1.48 Billion -37.46%
2021 $2.37 Billion +53.86%
2020 $1.54 Billion -3.60%
2019 $1.60 Billion +99.61%
2018 $799.71 Million +0.69%
2017 $794.21 Million +56.59%
2016 $507.19 Million +4.37%
2015 $485.96 Million --

End of Day Market Cap According to Different Sources

On Jul 31st, 2026 the market cap of RadNet Inc was reported to be:

Source Market Cap
Yahoo Finance $4.58 Billion USD
MoneyControl $4.58 Billion USD
MarketWatch $4.58 Billion USD
marketcap.company $4.58 Billion USD
Reuters $4.58 Billion USD

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

About RadNet Inc

NASDAQ:RDNT USA Diagnostics & Research
Market Cap
$4.93 Billion
Market Cap Rank
#3723 Global
#1307 in USA
Share Price
$62.69
Change (1 day)
-1.07%
52-Week Range
$51.87 - $84.48
All Time High
$86.38
About

RadNet, Inc., together with its subsidiaries, provides outpatient diagnostic imaging services in the United States and internationally. The company operates in two segments, Imaging Centers and Digital Health. Its services include magnetic resonance imaging, computed tomography, positron emission tomography, nuclear medicine, mammography, ultrasound, diagnostic radiology, fluoroscopy, and other r… Read more