HealthStream Inc (NASDAQ:HSTM) — Market Cap & Net Worth

$844.45 Million USD · Rank #9678

Market Cap & Net Worth: HealthStream Inc (HSTM)

HealthStream Inc (NASDAQ:HSTM) has a market capitalization of $844.45 Million ($844.45 Million) as of September 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #9678 globally and #2662 in its home market, demonstrating a 2.44% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying HealthStream Inc's stock price $29.42 by its total outstanding shares 29239955 (29.24 Million). Also see HSTM current and non-current assets for a full breakdown of the balance sheet.

HealthStream Inc Market Cap History: 2015 to 2026

HealthStream Inc's market capitalization history from 2015 to 2026. Data shows growth from $612.08 Million to $860.24 Million (2.65% CAGR). Also see HSTM cash generation efficiency for how efficiently the company converts equity into cash flow.

Index Memberships

HealthStream Inc is a constituent of 3 market indices:

Index	Total Market Cap	Weight (%)	Rank by Market Cap
NASDAQ Health Care IXHC	$2.66 Trillion	0.03%	#274 of 976
NASDAQ Composite IXIC	$41.69 Trillion	0.00%	#1010 of 3165
S&P Small-Cap 600 Index SML	$1.61 Trillion	0.07%	#494 of 602

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

HealthStream Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how HealthStream 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 current stock price of HealthStream Inc for real-time trading data and today's change.

Latest Price to Sales (P/S) Ratio

2.22x

HealthStream Inc's market cap is 2.22 times its annual revenue

Industry average: 2.16x Higher than industry average

Latest Price to Earnings (P/E) Ratio

36.78x

HealthStream Inc's market cap is 36.78 times its annual earnings

Industry average: 183.73x Lower 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	$696.94 Million	$225.97 Million	$3.75 Million	3.08x	185.60x
2017	$644.36 Million	$247.66 Million	$10.00 Million	2.60x	64.41x
2018	$700.48 Million	$231.62 Million	$32.22 Million	3.02x	21.74x
2019	$788.94 Million	$254.11 Million	$15.77 Million	3.10x	50.03x
2020	$633.47 Million	$244.83 Million	$14.09 Million	2.59x	44.96x
2021	$764.58 Million	$256.71 Million	$5.84 Million	2.98x	130.81x
2022	$720.49 Million	$266.83 Million	$12.09 Million	2.70x	59.59x
2023	$787.20 Million	$279.06 Million	$15.21 Million	2.82x	51.75x
2024	$929.83 Million	$291.65 Million	$20.01 Million	3.19x	46.48x
2025	$674.57 Million	$304.06 Million	$18.34 Million	2.22x	36.78x

Competitor Companies of HSTM by Market Capitalization

Companies near HealthStream Inc in the global market cap rankings as of September 18, 2026. Review tangible net worth ratio of HealthStream Inc to assess the quality of the company's equity after excluding intangible assets.

Key companies related to HealthStream Inc by market ranking:

Veeva Systems Inc Class A (NYSE:VEEV): Ranked #734 globally with a market cap of $37.44 Billion USD.
Pro Medicus Ltd (AU:PME): Ranked #1907 globally with a market cap of $12.22 Billion USD ( AU$17.27 Billion AUD).
Tempus AI, Inc. Class A Common Stock (NASDAQ:TEM): Ranked #2071 globally with a market cap of $11.06 Billion USD.
BrightSpring Health Services, Inc. Common Stock (NASDAQ:BTSG): Ranked #2140 globally with a market cap of $10.63 Billion USD.

Market capitalization comparison (in billions USD)

Rank	Company	Symbol	Market Cap	Price
#734	Veeva Systems Inc Class A	NYSE:VEEV	$37.44 Billion	$264.90
#1907	Pro Medicus Ltd	AU:PME	$12.22 Billion	AU$165.31
#2071	Tempus AI, Inc. Class A Common Stock	NASDAQ:TEM	$11.06 Billion	$69.97
#2140	BrightSpring Health Services, Inc. Common Stock	NASDAQ:BTSG	$10.63 Billion	$58.96

HealthStream Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, HealthStream Inc's market cap moved from $612.08 Million to $ 860.24 Million, with a yearly change of 2.65%.

Year	Market Cap	Change (%)
2026	$860.24 Million	+27.52%
2025	$674.57 Million	-27.45%
2024	$929.83 Million	+18.12%
2023	$787.20 Million	+9.26%
2022	$720.49 Million	-5.77%
2021	$764.58 Million	+20.70%
2020	$633.47 Million	-19.71%
2019	$788.94 Million	+12.63%
2018	$700.48 Million	+8.71%
2017	$644.36 Million	-7.55%
2016	$696.94 Million	+13.86%
2015	$612.08 Million	--

End of Day Market Cap According to Different Sources

On Sep 17th, 2026 the market cap of HealthStream Inc was reported to be:

Source	Market Cap
Yahoo Finance	$844.45 Million USD
MoneyControl	$844.45 Million USD
MarketWatch	$844.45 Million USD
marketcap.company	$844.45 Million USD
Reuters	$844.45 Million USD

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

About HealthStream Inc

NASDAQ:HSTM USA Health Information Services

Market Cap

$860.24 Million

Market Cap Rank

#9678 Global

#2662 in USA

Share Price

$29.42

Change (1 day)

-0.78%

52-Week Range

$19.88 - $29.80

All Time High

$34.07