SPOK HOLDINGS, INC. (SPOK) Operating Margin
- Operating margin · 12 months: Value 11.89%; Formula and calculation Operating income / revenue. Period ending 2026-06-30..
Operating margin
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| Operating margin · 12 months | 11.89% | Operating income / revenue. Period ending 2026-06-30. $16.17M ÷ $135.97M × 100 ≈ 11.89% |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Operating income | 16.17M USD | Operating Income (Loss) |
| Revenue | 135.97M USD | Revenue from Contract with Customer, Excluding Assessed Tax |
| Cost of products and services | (m) | |
| Research and development | 12.79M USD | Research and Development Expense |
| Selling, general and administration | (m) |
Calculated history
Changes compare with the next older row (previous quarter), unless explicitly labeled otherwise. Rolling 12-month growth compares two successive quarter-end rolling totals; it is not year-over-year growth.
| Period ending | Operating income (USD) | Revenue (USD) | Cost of products and services (USD) | Research and development (USD) | Selling, general and administration (USD) | Operating margin |
|---|---|---|---|---|---|---|
| 2026-06-30 | $16.17M | $135.97M | (m) | $12.79M | (m) | 11.89% |
| 2026-03-31 | $16.14M | $136.64M | (m) | $12.58M | (m) | 11.81% |
| 2025-12-31 | $19.71M | $139.71M | (m) | $12.22M | (m) | 14.11% |
| 2025-09-30 | $20.41M | $139.74M | (m) | $11.66M | (m) | 14.60% |
| 2025-06-30 | $21.01M | $140.74M | (m) | $11.50M | (m) | 14.93% |
| 2025-03-31 | $20.09M | $139.04M | (m) | $11.65M | (m) | 14.45% |
| 2024-12-31 | $18.96M | $137.65M | (m) | $11.55M | (m) | 13.78% |
| 2024-09-30 | $18.41M | $137.71M | (m) | $11.60M | (m) | 13.37% |
| 2024-06-30 | $19.66M | $138.27M | (m) | $11.33M | (m) | 14.22% |
| 2024-03-31 | $21.40M | $140.75M | (m) | $11.01M | (m) | 15.21% |
| 2023-12-31 | $21.23M | $139.03M | (m) | $10.55M | (m) | 15.27% |
| 2023-09-30 | $20.10M | $138.33M | (m) | $10.19M | (m) | 14.53% |
| 2023-06-30 | $17.43M | $136.64M | (m) | $9.85M | (m) | 12.75% |
| 2023-03-31 | $13.62M | $133.89M | (m) | $9.62M | (m) | 10.17% |
| 2022-12-31 | $238.00K | $134.53M | (m) | $13.63M | (m) | 0.18% |
| 2022-09-30 | $-23.53M | $135.82M | (m) | $16.60M | (m) | -17.32% |
| 2022-06-30 | $-30.63M | $137.93M | (m) | $18.44M | (m) | -22.20% |
| 2022-03-31 | $-34.65M | $139.94M | (m) | $19.97M | (m) | -24.76% |
| 2021-12-31 | $-27.72M | $142.15M | (m) | $17.92M | (m) | -19.50% |
| 2021-09-30 | $-31.36M | $145.09M | (m) | $17.13M | (m) | -21.61% |
| 2021-06-30 | $-25.07M | $146.93M | (m) | $16.41M | (m) | -17.06% |
| 2021-03-31 | $-20.30M | $146.95M | (m) | $14.88M | (m) | -13.81% |
| 2020-12-31 | $-22.66M | $148.18M | (m) | $15.83M | (m) | -15.30% |
| 2020-09-30 | $-10.46M | $150.25M | (m) | $18.79M | (m) | -6.96% |
| 2020-06-30 | $-15.88M | $152.01M | (m) | $22.77M | (m) | -10.45% |
| 2020-03-31 | $-21.03M | $155.79M | (m) | $26.82M | (m) | -13.50% |
| 2019-12-31 | $-15.81M | $160.29M | (m) | $27.54M | (m) | -9.86% |
| 2019-09-30 | $-3.42M | $164.00M | (m) | $27.03M | (m) | -2.09% |
| 2019-06-30 | $-2.29M | $167.02M | (m) | $25.53M | (m) | -1.37% |
| 2019-03-31 | $-2.64M | $168.12M | (m) | $24.90M | (m) | -1.57% |
| 2018-12-31 | $-3.17M | $169.47M | (m) | $24.46M | (m) | -1.87% |
| 2018-09-30 | $988.00K | $169.99M | (m) | $22.78M | (m) | 0.58% |
| 2018-06-30 | $5.51M | $171.15M | (m) | $21.85M | (m) | 3.22% |
| 2018-03-31 | $10.07M | $172.84M | (m) | $20.33M | (m) | 5.83% |
| 2017-12-31 | $10.71M | $171.18M | (m) | $18.70M | (m) | 6.25% |
| 2017-09-30 | $11.82M | $171.59M | (m) | $17.47M | (m) | 6.89% |
| 2017-06-30 | $14.52M | $173.31M | (m) | $16.11M | (m) | 8.38% |
| 2017-03-31 | $17.73M | $175.62M | (m) | $14.66M | (m) | 10.10% |
| 2016-12-31 | $22.15M | $179.56M | (m) | $13.47M | (m) | 12.34% |
| 2016-09-30 | $24.00M | $182.72M | (m) | (m) | (m) | 13.13% |
| 2016-06-30 | $24.63M | $183.54M | (m) | (m) | (m) | 13.42% |
| 2016-03-31 | $24.63M | $186.88M | (m) | (m) | (m) | 13.18% |
| 2015-12-31 | $25.10M | $189.63M | (m) | $10.30M | (m) | 13.24% |
| 2015-09-30 | $23.17M | $193.56M | (m) | (m) | (m) | 11.97% |
| 2015-06-30 | $24.58M | $197.17M | (m) | (m) | (m) | 12.47% |
| 2015-03-31 | $26.33M | $198.29M | (m) | (m) | (m) | 13.28% |
| 2014-12-31 | $28.15M | $200.27M | (m) | $9.50M | (m) | 14.06% |
| 2014-09-30 | $35.85M | $203.69M | (m) | (m) | (m) | 17.60% |
| 2014-06-30 | $37.31M | $203.57M | (m) | (m) | (m) | 18.33% |
| 2014-03-31 | $41.85M | $206.74M | (m) | (m) | (m) | 20.24% |
| 2013-12-31 | $45.49M | $209.75M | (m) | (m) | (m) | 21.69% |
| 2013-09-30 | $37.79M | $206.95M | (m) | (m) | (m) | 18.26% |
| 2013-06-30 | $41.31M | $212.40M | (m) | (m) | (m) | 19.45% |
| 2013-03-31 | $43.21M | $216.09M | (m) | (m) | (m) | 20.00% |
| 2012-12-31 | $45.73M | $219.70M | (m) | (m) | (m) | 20.81% |
| 2012-09-30 | $55.05M | $226.74M | (m) | (m) | (m) | 24.28% |
| 2012-06-30 | $58.19M | $233.10M | (m) | (m) | (m) | 24.96% |
| 2012-03-31 | $60.54M | $242.31M | (m) | (m) | (m) | 24.98% |
| 2011-12-31 | $59.66M | $242.91M | (m) | (m) | (m) | 24.56% |
| 2011-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-03-31 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-12-31 | $57.18M | $233.25M | (m) | (m) | (m) | 24.51% |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $57.41M | $289.71M | (m) | (m) | (m) | 19.82% |
(m) means missing inputs. Historical market-based ratios use the saved close on or immediately before period ending and that period’s reported shares; current quotes are not substituted. Five-year projections repeat historical CAGR, not analyst forecasts.
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