TUCOWS INC /PA/ (TCX) Spending and interest coverage
- R&D / revenue · 12 months: Value (m); Formula and calculation Research and development expense / revenue. Period ending 2026-06-30..
- Stock-based compensation / revenue · 12 months: Value (m); Formula and calculation Share-based compensation / revenue. Period ending 2026-06-30..
- Interest coverage · 12 months: Value (m); Formula and calculation Estimated: average term debt × dated USD coupon proxy + average commercial paper × matching-currency disclosed rate at or before period end. Swaps, foreign-exchange, lease interest and amortization are not quantified..
Spending and interest coverage
Overview →Financial period ending 2026-06-30; current quote (m). Amounts retain their stated periods and units.
| Metric | Value | Formula and calculation |
|---|---|---|
| R&D / revenue · 12 months | (m) | Research and development expense / revenue. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Stock-based compensation / revenue · 12 months | (m) | Share-based compensation / revenue. Period ending 2026-06-30. Calculation unavailable: missing inputs remain (m). |
| Interest coverage · 12 months | (m) | Estimated: average term debt × dated USD coupon proxy + average commercial paper × matching-currency disclosed rate at or before period end. Swaps, foreign-exchange, lease interest and amortization are not quantified. Calculation unavailable: missing inputs remain (m). |
Calculation inputs
| Input | Amount with unit | Raw financial data |
|---|---|---|
| Research and development spending | 18.35M USD | Research and Development Expense |
| Revenue | (m) | |
| Stock-based compensation | 6.51M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | -28.33M USD | Operating Income (Loss) |
| Interest expense · reported / estimated | (m) | Interest Expense · Estimated expense assumptions |
Latest interest expense basis: (m). Estimated values carry *; expand each history row’s basis for its dated balances and rate assumptions.
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 | Research and development spending (USD) | Revenue (USD) | Stock-based compensation (USD) | Operating income (USD) | Interest expense · reported / estimated (USD) | R&D / revenue | SBC / revenue | Interest coverage | Interest expense basis |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 | $18.35M | (m) | $6.51M | $-28.33M | (m) | (m) | (m) | (m) | (m) |
| 2026-03-31 | $17.84M | (m) | $6.73M | $-25.76M | (m) | (m) | (m) | (m) | (m) |
| 2025-12-31 | $17.81M | (m) | $7.14M | $-23.48M | (m) | (m) | (m) | (m) | (m) |
| 2025-09-30 | $17.91M | (m) | $5.92M | $-44.34M | (m) | (m) | (m) | (m) | (m) |
| 2025-06-30 | $17.84M | (m) | $6.34M | $-44.81M | (m) | (m) | (m) | (m) | (m) |
| 2025-03-31 | $18.02M | (m) | $6.65M | $-50.53M | (m) | (m) | (m) | (m) | (m) |
| 2024-12-31 | $18.63M | $362.27M | $7.02M | $-65.01M | (m) | 5.14% | 1.94% | (m) | (m) |
| 2024-09-30 | $19.16M | $356.13M | $6.91M | $-51.26M | (m) | 5.38% | 1.94% | (m) | (m) |
| 2024-06-30 | $19.36M | $350.81M | $7.41M | $-58.38M | (m) | 5.52% | 2.11% | (m) | (m) |
| 2024-03-31 | $19.42M | $346.36M | $7.76M | $-62.89M | $51.20M | 5.61% | 2.24% | -1.23× | Reported |
| 2023-12-31 | $19.22M | $339.34M | $8.13M | $-63.65M | $46.26M | 5.66% | 2.40% | -1.38× | Reported |
| 2023-09-30 | $18.19M | $331.29M | $9.81M | $-60.55M | (m) | 5.49% | 2.96% | (m) | (m) |
| 2023-06-30 | $16.35M | $322.37M | $9.07M | $-52.76M | (m) | 5.07% | 2.81% | (m) | (m) |
| 2023-03-31 | $15.24M | $320.47M | $8.45M | $-44.10M | (m) | 4.75% | 2.64% | (m) | (m) |
| 2022-12-31 | $14.19M | $321.14M | $7.60M | $-31.66M | (m) | 4.42% | 2.37% | (m) | (m) |
| 2022-09-30 | $14.48M | (m) | $5.63M | $-20.05M | (m) | (m) | (m) | (m) | (m) |
| 2022-06-30 | $15.24M | (m) | $5.19M | $-13.89M | (m) | (m) | (m) | (m) | (m) |
| 2022-03-31 | $14.94M | (m) | $4.96M | $-11.49M | (m) | (m) | (m) | (m) | (m) |
| 2021-12-31 | $14.31M | (m) | $4.59M | $-7.77M | (m) | (m) | (m) | (m) | (m) |
| 2021-09-30 | $13.49M | (m) | $4.41M | $-7.49M | (m) | (m) | (m) | (m) | (m) |
| 2021-06-30 | $12.91M | (m) | $4.30M | $-2.96M | (m) | (m) | (m) | (m) | (m) |
| 2021-03-31 | $12.81M | (m) | $3.94M | $614.00K | (m) | (m) | (m) | (m) | (m) |
| 2020-12-31 | $12.43M | (m) | $3.72M | $6.92M | (m) | (m) | (m) | (m) | (m) |
| 2020-09-30 | $10.55M | (m) | $3.50M | $17.98M | (m) | (m) | (m) | (m) | (m) |
| 2020-06-30 | $10.26M | (m) | $3.31M | $25.27M | (m) | (m) | (m) | (m) | (m) |
| 2020-03-31 | $9.95M | (m) | $3.15M | $29.48M | (m) | (m) | (m) | (m) | (m) |
| 2019-12-31 | $9.72M | (m) | $2.88M | $29.34M | (m) | (m) | (m) | (m) | (m) |
| 2019-09-30 | $10.24M | (m) | $2.71M | $29.64M | (m) | (m) | (m) | (m) | (m) |
| 2019-06-30 | $9.57M | (m) | $2.59M | $28.69M | (m) | (m) | (m) | (m) | (m) |
| 2019-03-31 | $9.18M | (m) | $2.52M | $28.65M | (m) | (m) | (m) | (m) | (m) |
| 2018-12-31 | $8.75M | (m) | $2.57M | $29.32M | (m) | (m) | (m) | (m) | (m) |
| 2018-09-30 | $8.51M | (m) | $2.53M | $30.04M | (m) | (m) | (m) | (m) | (m) |
| 2018-06-30 | $8.22M | (m) | $2.02M | $28.37M | (m) | (m) | (m) | (m) | (m) |
| 2018-03-31 | $7.66M | (m) | $1.72M | $29.72M | (m) | (m) | (m) | (m) | (m) |
| 2017-12-31 | $7.26M | $329.42M | $1.46M | $27.08M | (m) | 2.20% | 0.44% | (m) | (m) |
| 2017-09-30 | $6.45M | $287.60M | $1.05M | $21.50M | (m) | 2.24% | 0.36% | (m) | (m) |
| 2017-06-30 | $5.81M | $251.66M | $1.04M | $22.77M | (m) | 2.31% | 0.41% | (m) | (m) |
| 2017-03-31 | $5.01M | $214.64M | $917.03K | $21.85M | (m) | 2.34% | 0.43% | (m) | (m) |
| 2016-12-31 | $4.49M | $189.82M | $799.43K | $25.05M | (m) | 2.37% | 0.42% | (m) | (m) |
| 2016-09-30 | $4.54M | $186.97M | $733.65K | $24.29M | (m) | 2.43% | 0.39% | (m) | (m) |
| 2016-06-30 | $4.37M | $182.66M | $666.79K | $22.12M | (m) | 2.39% | 0.37% | (m) | (m) |
| 2016-03-31 | $4.57M | $178.08M | $601.21K | $19.87M | (m) | 2.56% | 0.34% | (m) | (m) |
| 2015-12-31 | $4.50M | $172.94M | $526.02K | $18.02M | (m) | 2.60% | 0.30% | (m) | (m) |
| 2015-09-30 | $4.47M | $166.71M | $503.92K | $16.22M | (m) | 2.68% | 0.30% | (m) | (m) |
| 2015-06-30 | $4.41M | $161.03M | $606.06K | $15.04M | (m) | 2.74% | 0.38% | (m) | (m) |
| 2015-03-31 | $4.33M | $153.73M | $566.81K | $13.24M | (m) | 2.82% | 0.37% | (m) | (m) |
| 2014-12-31 | $4.31M | $147.67M | $542.74K | $9.64M | (m) | 2.92% | 0.37% | (m) | (m) |
| 2014-09-30 | $4.30M | $142.00M | $519.07K | $8.08M | (m) | 3.03% | 0.37% | (m) | (m) |
| 2014-06-30 | $4.47M | $138.77M | $451.14K | $7.85M | (m) | 3.22% | 0.33% | (m) | (m) |
| 2014-03-31 | $4.11M | $134.35M | $457.04K | $6.66M | (m) | 3.06% | 0.34% | (m) | (m) |
| 2013-12-31 | $4.16M | $129.93M | $430.90K | $6.15M | (m) | 3.20% | 0.33% | (m) | (m) |
| 2013-09-30 | $4.17M | (m) | $397.65K | $5.59M | (m) | (m) | (m) | (m) | (m) |
| 2013-06-30 | $3.97M | (m) | $401.24K | $4.18M | (m) | (m) | (m) | (m) | (m) |
| 2013-03-31 | $4.32M | (m) | $373.08K | $4.34M | (m) | (m) | (m) | (m) | (m) |
| 2012-12-31 | $4.30M | (m) | $360.70K | $6.09M | (m) | (m) | (m) | (m) | (m) |
| 2012-09-30 | $4.45M | (m) | $354.27K | $7.96M | (m) | (m) | (m) | (m) | (m) |
| 2012-06-30 | $4.66M | (m) | $308.79K | $4.96M | (m) | (m) | (m) | (m) | (m) |
| 2012-03-31 | $4.78M | (m) | $299.09K | $4.62M | (m) | (m) | (m) | (m) | (m) |
| 2011-12-31 | $4.87M | (m) | $310.96K | $3.13M | (m) | (m) | (m) | (m) | (m) |
| 2011-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2011-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-12-31 | $4.58M | (m) | $400.00K | $2.44M | (m) | (m) | (m) | (m) | (m) |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | $4.55M | (m) | $295.26K | $7.72M | (m) | (m) | (m) | (m) | (m) |
(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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