Revenue
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Spok Holdings, Inc (SPOK)
Price$10.71Cached quote
Net income
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Free cash flow
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Total cash / debt
CashTotal debt
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Financial statements
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $139.7M | $137.7M | $139.0M | $134.5M | $142.2M | $148.2M | $160.3M | $169.5M | $171.2M | $179.6M | $189.6M | $200.3M | $209.8M | $219.7M | $233.7M | $233.3M | $289.7M |
| Gross profit | $109.9M | $108.9M | $111.9M | $106.3M | $109.7M | $117.2M | $127.7M | $137.1M | $142.8M | $148.9M | $155.8M | $167.7M | $181.8M | $192.8M | $213.3M | $229.0M | $283.5M |
| Gross margin | 78.68% | 79.15% | 80.51% | 78.99% | 77.16% | 79.12% | 79.67% | 80.88% | 83.40% | 82.93% | 82.15% | 83.74% | 86.69% | 87.75% | 91.27% | 98.19% | 97.86% |
| Research & development | $12.2M | $11.7M | $10.7M | $13.6M | $17.5M | $15.7M | $27.5M | $24.5M | $18.7M | $13.5M | $10.3M | $9.5M | $8.7M | $8.9M | — | — | — |
| Operating expenses | $120.0M | $118.7M | $117.8M | $134.3M | $169.9M | $170.8M | $176.1M | $172.6M | $160.5M | $157.4M | $164.5M | $172.1M | $164.3M | $174.0M | $181.9M | $176.1M | $232.3M |
| Operating income | $19.7M | $19.0M | $21.2M | $238,000 | −$27.7M | −$22.7M | −$15.8M | −$3.2M | $10.7M | $22.2M | $25.1M | $28.2M | $45.5M | $45.7M | $51.8M | $57.2M | $57.4M |
| Operating margin | 14.11% | 13.78% | 15.27% | 0.18% | −19.50% | −15.30% | −9.86% | −1.87% | 6.25% | 12.34% | 13.24% | 14.06% | 21.69% | 20.81% | 22.18% | 24.51% | 19.82% |
| EBITDA | $23.1M | $23.1M | $25.7M | $3.8M | −$17.3M | −$13.6M | −$6.6M | $7.6M | $22.3M | $35.1M | $39.1M | $44.8M | $60.7M | $64.0M | $71.2M | $81.3M | $99.3M |
| EBITDA margin | 16.56% | 16.79% | 18.50% | 2.83% | −12.15% | −9.18% | −4.09% | 4.48% | 13.05% | 19.56% | 20.60% | 22.38% | 28.92% | 29.11% | 30.45% | 34.86% | 34.28% |
| Net income | $15.9M | $15.0M | $15.7M | $21.9M | −$22.2M | −$44.2M | −$10.8M | −$1.5M | −$15.3M | $14.0M | $80.2M | $20.7M | $27.5M | $27.0M | $83.8M | $77.9M | $67.6M |
| Net profit margin | 11.37% | 10.87% | 11.27% | 16.25% | −15.60% | −29.85% | −6.72% | −0.87% | −8.94% | 7.79% | 42.32% | 10.36% | 13.13% | 12.28% | 35.85% | 33.40% | 23.32% |
| Basic EPSper basic share | $0.77 | $0.74 | $0.79 | $1.11 | -$1.14 | -$2.32 | -$0.56 | -$0.08 | -$0.76 | $0.68 | $3.99 | $0.96 | $1.27 | $1.23 | $3.79 | $3.50 | $2.95 |
| Diluted EPSper diluted share | $0.75 | $0.73 | $0.77 | $1.09 | -$1.14 | -$2.32 | -$0.56 | -$0.08 | -$0.76 | $0.68 | $3.98 | $0.94 | $1.25 | $1.20 | $3.72 | $3.45 | $2.90 |
Owners
Reported shareholders
8.22%of listed shares
BlackRock, Inc.1.72M shares · Jun 30, 2026
View holders
| Holder | % owned |
|---|---|
BlackRock, Inc. | 8.22%1.72M shares |
RENAISSANCE TECHNOLOGIES LLC | 5.49%1.15M shares |
Stein Todd J | ≈5.49%1.15M shares |
VANGUARD CAPITAL MANAGEMENT LLC | 4.17%872.36K shares |
DIMENSIONAL FUND ADVISORS LP | 3.43%717.62K shares |
GEODE CAPITAL MANAGEMENT, LLC | 2.85%595.84K shares |
STATE STREET CORP | 2.26%471.58K shares |
HighTower Advisors, LLC | 1.63%339.89K shares |
Qube Research & Technologies Ltd | 1.38%287.62K shares |
GOLDMAN SACHS GROUP INC | 1.35%281.98K shares |
VANGUARD PORTFOLIO MANAGEMENT LLC | 1.31%273.28K shares |
Bank of New York Mellon Corp | 1.12%234.11K shares |
NORTHERN TRUST CORP | 1.07%222.9K shares |
Uniplan Investment Counsel, Inc. | 1.03%215.76K shares |
CSM Advisors, LLC | 1.02%212.91K shares |
UNITED CAPITAL FINANCIAL ADVISORS, LLC | 0.93%194.82K shares |
CITADEL ADVISORS LLC | 0.88%183.45K shares |
KELLY VINCENT D | ≈0.80%167.57K shares |
MORGAN STANLEY | 0.80%166.58K shares |
JACOBS LEVY EQUITY MANAGEMENT, INC | 0.77%160.31K shares |
Percentages use 20.91M shares of this listed class outstanding on Jun 30, 2026. ≈ compares the latest reported holding with a share total from a different date; it is not a confirmed current stake.
Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.
Source: SEC Form 13F ↗Updated Sep 29, 2026 · Quarterly data
Insider buys & sells
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| Jun 16, 2026Form 4 | Stein Todd JDirector | BuyCommon Stock | 0 | $0.00 | $0.00 | 48.4K |
| Jun 16, 2026Form 4 | Stein Todd JDirector | BuyCommon Stock · indirect | 0 | $0.00 | $0.00 | 566.9K |
| Jun 16, 2026Form 4 | Stein Todd JDirector | BuyCommon Stock · indirect | 35.2K | $10.41 | $366.5K | 532.8K |
| May 12, 2026Form 4 | KELLY VINCENT DPresident & CEO | BuyCommon Stock · indirect | 5.0K | $10.70 | $53.5K | 167.6K |
| May 11, 2026Form 4 | KELLY VINCENT DPresident & CEO | BuyCommon Stock · indirect | 5.0K | $10.67 | $53.4K | 162.6K |