LAMAR ADVERTISING CO/NEW (LAMR) 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 | (m) | |
| Revenue | (m) | Revenue from Contract with Customer, Excluding Assessed Tax |
| Stock-based compensation | 41.50M USD | Share-based Payment Arrangement, Noncash Expense |
| Operating income | 739.17M 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 | (m) | (m) | $41.50M | $739.17M | (m) | (m) | (m) | (m) | (m) |
| 2026-03-31 | (m) | (m) | $34.59M | $728.89M | (m) | (m) | (m) | (m) | (m) |
| 2025-12-31 | (m) | (m) | $33.96M | $774.06M | (m) | (m) | (m) | (m) | (m) |
| 2025-09-30 | (m) | (m) | $32.12M | $614.65M | (m) | (m) | (m) | (m) | (m) |
| 2025-06-30 | (m) | (m) | $36.63M | $612.13M | (m) | (m) | (m) | (m) | (m) |
| 2025-03-31 | (m) | (m) | $40.64M | $598.67M | (m) | (m) | (m) | (m) | (m) |
| 2024-12-31 | (m) | (m) | $44.52M | $532.04M | (m) | (m) | (m) | (m) | (m) |
| 2024-09-30 | (m) | (m) | $44.00M | $687.09M | (m) | (m) | (m) | (m) | (m) |
| 2024-06-30 | (m) | (m) | $35.82M | $688.67M | (m) | (m) | (m) | (m) | (m) |
| 2024-03-31 | (m) | (m) | $29.07M | $681.23M | $177.56M | (m) | (m) | 3.84× | Reported |
| 2023-12-31 | (m) | (m) | $22.65M | $675.43M | $174.51M | (m) | (m) | 3.87× | Reported |
| 2023-09-30 | (m) | (m) | $25.17M | $593.78M | $167.85M | (m) | (m) | 3.54× | Reported |
| 2023-06-30 | (m) | (m) | $26.36M | $586.63M | $156.32M | (m) | (m) | 3.75× | Reported |
| 2023-03-31 | (m) | (m) | $29.40M | $576.35M | $142.17M | (m) | (m) | 4.05× | Reported |
| 2022-12-31 | (m) | (m) | $23.14M | $578.00M | $127.51M | (m) | (m) | 4.53× | Reported |
| 2022-09-30 | (m) | (m) | $29.16M | $617.89M | $115.57M | (m) | (m) | 5.35× | Reported |
| 2022-06-30 | (m) | (m) | $37.13M | $570.24M | $108.15M | (m) | (m) | 5.27× | Reported |
| 2022-03-31 | (m) | (m) | $35.47M | $552.72M | $105.02M | (m) | (m) | 5.26× | Reported |
| 2021-12-31 | (m) | (m) | $37.37M | $521.19M | $106.38M | (m) | (m) | 4.90× | Reported |
| 2021-09-30 | (m) | (m) | $30.27M | $512.48M | $111.20M | (m) | (m) | 4.61× | Reported |
| 2021-06-30 | (m) | (m) | $22.07M | $484.99M | $120.15M | (m) | (m) | 4.04× | Reported |
| 2021-03-31 | (m) | (m) | $19.01M | $402.46M | $129.22M | (m) | (m) | 3.11× | Reported |
| 2020-12-31 | (m) | (m) | $18.77M | $410.11M | $137.62M | (m) | (m) | 2.98× | Reported |
| 2020-09-30 | (m) | (m) | $22.61M | $410.29M | $143.43M | (m) | (m) | 2.86× | Reported |
| 2020-06-30 | (m) | (m) | $28.30M | $445.88M | $146.69M | (m) | (m) | 3.04× | Reported |
| 2020-03-31 | (m) | (m) | $30.85M | $523.53M | $149.57M | (m) | (m) | 3.50× | Reported |
| 2019-12-31 | (m) | (m) | $29.65M | $517.74M | $150.62M | (m) | (m) | 3.44× | Reported |
| 2019-09-30 | (m) | (m) | $24.78M | $506.94M | $146.65M | (m) | (m) | 3.46× | Reported |
| 2019-06-30 | (m) | (m) | $22.83M | $493.86M | $140.18M | (m) | (m) | 3.52× | Reported |
| 2019-03-31 | (m) | (m) | $24.16M | $485.46M | $133.75M | (m) | (m) | 3.63× | Reported |
| 2018-12-31 | (m) | (m) | $29.44M | $460.56M | $129.73M | (m) | (m) | 3.55× | Reported |
| 2018-09-30 | (m) | (m) | $25.28M | $449.95M | $130.19M | (m) | (m) | 3.46× | Reported |
| 2018-06-30 | (m) | (m) | $18.68M | $453.31M | $130.41M | (m) | (m) | 3.48× | Reported |
| 2018-03-31 | (m) | (m) | $14.63M | $445.78M | $130.49M | (m) | (m) | 3.42× | Reported |
| 2017-12-31 | (m) | (m) | $9.60M | $455.37M | $128.40M | (m) | (m) | 3.55× | Reported |
| 2017-09-30 | (m) | (m) | $15.97M | $450.73M | $126.75M | (m) | (m) | 3.56× | Reported |
| 2017-06-30 | (m) | (m) | $22.31M | $438.79M | $125.78M | (m) | (m) | 3.49× | Reported |
| 2017-03-31 | (m) | (m) | $27.84M | $427.68M | $125.10M | (m) | (m) | 3.42× | Reported |
| 2016-12-31 | (m) | (m) | $28.56M | $439.05M | $123.69M | (m) | (m) | 3.55× | Reported |
| 2016-09-30 | (m) | (m) | $28.03M | $428.46M | $116.95M | (m) | (m) | 3.66× | Reported |
| 2016-06-30 | (m) | (m) | $25.80M | $420.33M | $110.56M | (m) | (m) | 3.80× | Reported |
| 2016-03-31 | (m) | (m) | $25.19M | $402.60M | $103.97M | (m) | (m) | 3.87× | Reported |
| 2015-12-31 | (m) | (m) | $25.89M | $383.03M | $98.43M | (m) | (m) | 3.89× | Reported |
| 2015-09-30 | (m) | (m) | $25.64M | $366.71M | $98.44M | (m) | (m) | 3.73× | Reported |
| 2015-06-30 | (m) | (m) | $24.99M | $341.09M | $98.14M | (m) | (m) | 3.48× | Reported |
| 2015-03-31 | (m) | (m) | $24.11M | $314.78M | $99.52M | (m) | (m) | 3.16× | Reported |
| 2014-12-31 | (m) | (m) | $24.12M | $278.67M | $105.25M | (m) | (m) | 2.65× | Reported |
| 2014-09-30 | (m) | (m) | $17.82M | $254.04M | $114.78M | (m) | (m) | 2.21× | Reported |
| 2014-06-30 | (m) | (m) | $18.25M | $235.25M | $128.04M | (m) | (m) | 1.84× | Reported |
| 2014-03-31 | (m) | (m) | $18.07M | $235.53M | $139.84M | (m) | (m) | 1.68× | Reported |
| 2013-12-31 | (m) | (m) | $24.94M | $223.44M | $146.28M | (m) | (m) | 1.53× | Reported |
| 2013-09-30 | (m) | (m) | $26.67M | $229.38M | $152.28M | (m) | (m) | 1.51× | Reported |
| 2013-06-30 | (m) | (m) | $24.63M | $223.63M | $153.13M | (m) | (m) | 1.46× | Reported |
| 2013-03-31 | (m) | (m) | $22.63M | $217.83M | $153.88M | (m) | (m) | 1.42× | Reported |
| 2012-12-31 | (m) | (m) | $14.47M | $217.69M | $157.09M | (m) | (m) | 1.39× | Reported |
| 2012-09-30 | (m) | (m) | $15.21M | $199.69M | $158.72M | (m) | (m) | 1.26× | Reported |
| 2012-06-30 | (m) | (m) | $14.01M | $191.60M | $162.71M | (m) | (m) | 1.18× | Reported |
| 2012-03-31 | (m) | (m) | $12.13M | $186.56M | $167.39M | (m) | (m) | 1.11× | Reported |
| 2011-12-31 | (m) | (m) | $11.65M | $186.37M | $171.09M | (m) | (m) | 1.09× | Reported |
| 2011-09-30 | (m) | (m) | $12.46M | $173.28M | $174.18M | (m) | (m) | 0.99× | Reported |
| 2011-06-30 | (m) | (m) | $14.72M | $164.42M | $177.00M | (m) | (m) | 0.93× | Reported |
| 2011-03-31 | (m) | (m) | $17.21M | $154.28M | $180.34M | (m) | (m) | 0.86× | Reported |
| 2010-12-31 | (m) | (m) | $17.84M | $139.51M | $186.05M | (m) | (m) | 0.75× | Reported |
| 2010-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2010-03-31 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-12-31 | (m) | (m) | $12.46M | $97.62M | $197.05M | (m) | (m) | 0.50× | Reported |
| 2009-09-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2009-06-30 | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) | (m) |
| 2008-12-31 | (m) | (m) | $9.01M | $178.85M | $170.35M | (m) | (m) | 1.05× | Reported |
(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.