Spok Holdings, Inc. (SPOK) is a Communication Services stock trading at $10.44 (as of 2026-08-20), with a market capitalization of $218.06M and a trailing P/E of 19.3. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
Spok Holdings, Inc., through its subsidiary, Spok, Inc., provides healthcare communication solutions in the United States, Europe, Canada, Australia, Asia, and the Middle East. It delivers clinical information to care teams when and where it matters to enhance patient outcomes. The company offers subscriptions to one-way or two-way messaging services; and ancillary services, such as voicemail, and equipment loss or maintenance protection services, as well as sells devices to resellers who lease or resell them to their subscribers. Its Spok Care Connect platform enhance workflows for clinicians and support administrative compliance. In addition, the company provides professional, software license updates, and product support services, as well as sells third-party equipment. It serves businesses, professionals, management personnel, medical personnel, field sales personnel and service forces, members of the construction industry and construction trades, real estate brokers and developers, sales and services organizations, specialty trade organizations, manufacturing organizations, and government agencies. The company was formerly known as USA Mobility, Inc. and changed its name to Spok Holdings, Inc. in July 2014. The company was founded in 1986 and is headquartered in Alexandria, Virginia.
Spok Holdings provides healthcare communication solutions, including one-way and two-way messaging subscriptions plus ancillary services like voicemail and equipment protection, and it also sells devices through resellers who lease or resell to subscribers.
Profit is driven by recurring healthcare messaging and software subscription revenue, where retention and ongoing usage are reflected in wireless unit churn and the installed base of wireless units in service.
| Wireless | $0.0B |
| Software | $0.0B |
Business quality (Weak): The business model looks subscription and retention oriented, with clear operating metrics candidates (wireless churn and units in service). However, the provided revenue breakdown is incomplete relative to the company total shown as 0.0B, and key segment categories (paging, professional services, maintenance) are not included in the segment totals used here.
Valuation: At 18× earnings, SPOK trades in line with the Communication average (18×). Note: one-time items can distort reported P/E.
| Price | $10.44 |
| Market Cap | $218.06M |
| P/E Ratio | 19.3 |
| EV / EBITDA | 10.9 |
| Price / Book | 1.56 |
| Price / Sales | 1.61 |
| FCF Yield | 12.1% |
| DCF Value (model) | $10.02 |
| DCF Upside vs Price | -4.0% |
| Revenue (TTM) | $139.71M |
| Net Margin | 11.4% |
| Revenue Growth (YoY) | 1.5% |
| EPS Growth (YoY) | 4.1% |
| FCF Growth (YoY) | -2.0% |
| Altman Z-Score | 3.49 (safe) |
| Stock P/E | 19.3 |
| Sector P/E (Communication Services) | 24.4 |
| Industry P/E (Communication) | 17.9 |
| vs Sector | -20.8% |
| vs Industry | 7.6% |
| Top Institutional Holder | BlackRock Fund Advisors ($54.34M) |
| Institutional Holders Tracked | 10 |
| Sector | Communication Services |
| Industry | Communication |
| CEO | Vincent D. Kelly |
| Employees | 418 |
| Country | US |
| IPO Date | 2004-11-17 |
Data as of 2026-08-20.
Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.