Spok Holdings, Inc (SPOK) stock

SPOKNasdaqRadiotelephone CommunicationsFiscal year ends December 31

Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 18/3010% below fair value

$11.67+0.05 (+0.43%)

Close on Nov 13, 2026Market cap $244.25MP/E 13.1Yield 10.71%

Spok statistics

103 measures from SEC filings and the closing price. Hover a name for the formula; the last column is the median of companies in the same industry group.

Important dates

Next earnings: Feb 24, 2027 (estimated, after the close)
Last ex-dividend date: Nov 18, 2026
Fundamentals through: Sep 30, 2026
Share price as of: Nov 13, 2026

Valuation ratiosIndustry

Market Cap: $244.25M; $589.38M
Enterprise Value: $214.18M; $1.73B
PE Ratio: 13.11; 13.82
PS Ratio: 1.81; 0.84
PB Ratio: 1.69; 1.57
P/TBV Ratio: 5.39; 1.95
P/FCF Ratio: 8.12; 8.12
P/OCF Ratio: 7.31; 4.77

Enterprise valuationIndustry

EV / Sales: 1.59; 1.43
EV / EBITDA: 10.11; 8.88
EV / EBIT: 12.28; 13.49
EV / FCF: 7.12; 17.19

Share statisticsIndustry

Shares Outstanding: 21M; 72M
Shares Change (YoY): 1.81%; 2.27%
Shares Change (QoQ): 0.06%; 0.03%
Float: 19M; 48M
Shares Held by Insiders: 8.04%; 15.4%
Shares Held by Institutions: 51.7%; 59.3%

Short sellingIndustry

Short Interest: 661,877; –
Short Interest Change: 0.97%; 1.33%
Short % of Float: 3.44%; 8.84%
Short % of Shares Outstanding: 3.16%; 4.94%
Days to Cover: 2.95; 5.08

Stock price statisticsIndustry

52-Week High: $13.98; –
52-Week Low: $9.95; –
20-Day Moving Average: $11.26; –
50-Day Moving Average: $10.90; –
200-Day Moving Average: $11.19; –
Average True Range (14): $0.36; –
Price Change (1 Week): -0.77%; 0.85%
Price Change (1 Month): 8.76%; -4.40%
Price Change (3 Months): 6.19%; -16.8%
Price Change (6 Months): 7.56%; -14.7%
Price Change (YTD): -11.5%; -11.8%
Price Change (1 Year): -16.3%; -8.29%
Price Change (3 Years): -28.5%; -28.5%
Price Change (5 Years): 10.6%; -63.1%
Price Change (10 Years): -36.1%; -47.4%
Average Volume (10 Days): 182,699; –
Average Volume (20 Days): 206,964; –
Average Volume (90 Days): 161,055; –
Relative Volume: 1.04; 0.90
Relative Strength Index (14): 57.9; 45.5
Volatility (1 Year): 31.5%; 63.5%
Beta (5 Years): 0.40; 0.94

MarginsIndustry

Gross Margin: 78.6%; 47.0%
Operating Margin: 12.9%; 3.83%
Pretax Margin: 19.1%; 1.00%
Profit Margin: 13.9%; -1.73%
EBITDA Margin: 15.7%; 9.78%
FCF Margin: 22.3%; 2.85%

Returns on capitalIndustry

Return on Equity (ROE): 12.8%; 1.96%
Return on Assets (ROA): 9.19%; -1.42%
Return on Invested Capital (ROIC): 10.5%; 2.85%
Return on Capital Employed (ROCE): 11.3%; 3.78%

Financial positionIndustry

Current Ratio: 1.29; 1.26
Quick Ratio: 1.07; 0.91

GrowthIndustry

Revenue Growth (YoY): -3.32%; 1.98%
Net Income Growth (YoY): 13.0%; -27.9%
EPS Growth (YoY): 11.3%; -7.19%
FCF Growth (YoY): 32.9%; -23.8%
Revenue Growth (3Y CAGR): 1.27%; 0.62%
Revenue Growth (5Y CAGR): -1.17%; 3.27%
EPS Growth (3Y CAGR): -11.7%; 5.61%

EfficiencyIndustry

Asset Turnover: 0.66; 0.46
Revenue Per Employee: $226.67K; $509.66K
Profits Per Employee: $31.47K; -$13.80K
Employee Count: 596; 638
WACC: 7.60%; 7.77%

Income statement (TTM)Industry

Revenue: $135.10M; $482.09M
Gross Profit: $106.16M; $117.68M
Operating Income: $17.45M; $1.96M
Pretax Income: $25.83M; -$108.67K
Net Income: $18.75M; -$1.18M
EBITDA: $21.18M; $12.46M
EPS (Diluted): $0.89; -$0.03

Balance sheetIndustry

Cash & Short-Term Investments: $30.07M; $83.39M
Net Cash (Debt): $30.07M; -$10.07M
Net Cash Per Share: $1.44; -$0.20
Equity (Book Value): $144.52M; $110.62M
Book Value Per Share: $6.90; $2.20
Tangible Book Value: $45.34M; $789.72K
Working Capital: $12.90M; $14.16M

Cash flow (TTM)Industry

Operating Cash Flow: $33.43M; $20.93M
Capital Expenditures: -$3.36M; -$72.78M
Free Cash Flow: $30.07M; $13.76M
FCF Per Share: $1.44; $0.52

Dividends and yieldsIndustry

Earnings Yield: 7.68%; -0.84%
FCF Yield: 12.3%; 3.88%
Dividend Yield: 10.7%; 3.77%
Shareholder Yield: 10.7%; 3.77%
Dividend Per Share: $1.25; $0.80
Dividend Growth (YoY): 0.00%; 0.00%
Years of Dividend Growth: 0; 0
Payout Ratio: 146.2%; 48.3%
FCF Payout Ratio: 91.2%; 24.2%

Taxes and interestIndustry

Income Tax: $7.07M; $3.61M
Effective Tax Rate: 27.4%; 23.1%

Scores and fair valueIndustry

Graham Number: $11.76; $13.70
Graham Upside: 0.76%; -17.7%
Altman Z-Score: 4.02; 0.91
Piotroski F-Score: 6; 5
Beneish M-Score: -2.76; -2.87

Total return vs. the S&P 500

Price change plus reinvested dividends, to the close on Nov 13, 2026. The S&P 500 is measured by the SPY fund.

Period	SPOK	S&P 500	Difference	SPOK per year	S&P 500 per year
1 month	+7.8%	-3.0%	+10.8 pts
3 months	+9.2%	-2.8%	+12.0 pts
Year to date	-3.7%	+11.5%	−15.2 pts
1 year	-6.0%	+13.5%	−19.4 pts
3 years	-5.2%	+77.7%	−82.9 pts	-1.8%	+21.1%
5 years	+84.0%	+72.6%	+11.4 pts	+13.0%	+11.5%
10 years	+31.4%	+308.2%	−276.7 pts	+2.8%	+15.1%

Short interest

Shares sold short and not yet covered, reported by brokers to FINRA twice a month. Latest settlement date Oct 30, 2026.

1M SPOK shares were sold short on Oct 30, 2026, up 1.0% from the previous report, or 3.44% of the shares available to trade. At recent volumes it would take 3.0 days to buy them back. Over the last 20 sessions, 43.8% of the volume reported to FINRA was short selling.

Settlement date	Shares short	Change	Avg. daily volume	Days to cover
Oct 30, 2026	661,877	+1.0%	224,359	3.0
Oct 15, 2026	655,518	-5.2%	122,864	5.3
Sep 30, 2026	691,441	+1.7%	132,798	5.2
Sep 15, 2026	679,661	+14.4%	118,184	5.8
Aug 31, 2026	593,895	+1.2%	179,840	3.3
Aug 14, 2026	586,769	+1.6%	175,351	3.4
Jul 31, 2026	577,280	+3.0%	141,131	4.1
Jul 15, 2026	560,202	+15.7%	146,668	3.8
Jun 30, 2026	484,020	+5.5%	241,864	2.0
Jun 15, 2026	458,730	-14.2%	137,259	3.3
May 29, 2026	534,481	-3.3%	172,688	3.1
May 15, 2026	552,947	+13.3%	197,818	2.8