Basis: Current FMP quote-based enterprise value / four-quarter operating income plus matched D&A. Source: stored company filings and market data; unavailable inputs remain N/A.
Is the EV/EBITDA ratio high or low?
The EV/EBITDA ratio of 27.52x is 51% above its estimated 5-year average of 18.20x, around the middle of its estimated 5-year range (11.25x–42.62x).
As of 2026-09-09T20:01:13.000Z. 12.92% below its estimated 12-month average of 31.60x.
Quote observation: 2026-09-09T20:01:13.000Z. Amounts in USD. The price header may show a later quote.
FMP input reference: dce309740b2abda171b1cc47ff8f6e2d34da49cf744addb9a130aff1740e3a99
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation. Historical series through 2026-09-09.
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.
EV/EBITDA RATIO
27.52x
EV/EBITDA RATIO AVG TTM
31.60x
EV/EBITDA RATIO AVG 3Y
22.91x
EV/EBITDA RATIO AVG 5Y
18.20x
EV/EBITDA RATIO AVG 10Y
13.36x
EV/EBITDA RATIO AVG 15Y
12.34x
EV/EBITDA RATIO AVG 20Y
10.77x
CURRENT VS TTM AVG
-12.92%
CURRENT VS 3Y AVG
+20.14%
CURRENT VS 5Y AVG
+51.24%
CURRENT VS 10Y AVG
+105.93%
CURRENT VS 15Y AVG
+122.95%
CURRENT VS 20Y AVG
+155.54%
SECTOR MEDIAN · INDUSTRIALS
16.89x
median of 127 covered companies
CURRENT VS SECTOR MEDIAN
+62.94%
vs the sector median at left
Comfort Systems USA, Inc.
Market Cap
$56.84B
EV/EBITDA Ratio
27.52x
TTM Avg
31.60x
3Y Avg
22.91x
5Y Avg
18.20x
Market Cap
$55.99B
EV/EBITDA Ratio
28.76x
TTM Avg
28.34x
3Y Avg
26.05x
5Y Avg
23.98x
Market Cap
$60.38B
EV/EBITDA Ratio
20.85x
TTM Avg
19.96x
3Y Avg
18.45x
5Y Avg
17.12x
Market Cap
$51.79B
EV/EBITDA Ratio
7.76x
TTM Avg
6.96x
3Y Avg
6.58x
5Y Avg
8.34x
Market Cap
$62.96B
EV/EBITDA Ratio
18.84x
TTM Avg
21.85x
3Y Avg
23.84x
5Y Avg
23.88x
Market Cap
$64.03B
EV/EBITDA Ratio
11.83x
TTM Avg
11.36x
3Y Avg
9.56x
5Y Avg
8.73x
Market Cap
$64.95B
EV/EBITDA Ratio
14.16x
TTM Avg
11.93x
3Y Avg
10.62x
5Y Avg
10.57x
| NAME | MARKET CAP | EV/EBITDA RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| Comfort Systems USA, Inc. (FIX) | $56.84B | 27.52x | 31.60x | 22.91x | 18.20x |
| Fastenal Company (FAST)vs › | $55.99B | 28.76x | 28.34x | 26.05x | 23.98x |
| AMETEK, Inc. (AME)vs › | $54.15B | 22.62x | 23.00x | 21.13x | 20.62x |
| W.W. Grainger, Inc. (GWW)vs › | $60.38B | 20.85x | 19.96x | 18.45x | 17.12x |
| Delta Air Lines, Inc. (DAL)vs › | $51.79B | 7.76x | 6.96x | 6.58x | 8.34x |
| TransDigm Group Incorporated (TDG)vs › | $62.96B | 18.84x | 21.85x | 23.84x | 23.88x |
| United Rentals, Inc. (URI)vs › | $64.03B | 11.83x | 11.36x | 9.56x | 8.73x |
| PACCAR Inc (PCAR)vs › | $64.15B | 20.90x | 18.21x | 12.76x | 12.02x |
| Honeywell International Inc. (HON)vs › | $64.95B | 14.16x | 11.93x | 10.62x | 10.57x |
| Honeywell Aerospace Inc (HONA)vs › | $48.04B | N/A | N/A | N/A | N/A |
At 27.5, EV/EBITDA is above its estimated 20-year median — higher than 94% of readings in its estimated 20-year history.
Historical values estimate market capitalization from statement-period weighted shares. Comparisons with the current quote-based value are approximate. Only filing versions delivered by FMP are available for the historical calculation.
estimated 20-year low
2.1
median
11.0
estimated 20-year high
42.6
EV/EBITDA = Enterprise Value / EBITDA (TTM)
Enterprise value to EBITDA is a capital-structure-neutral valuation multiple, useful for comparing companies with different debt levels and tax rates.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
| DATE | EV/EBITDA RATIO |
|---|---|
| 2026-09-09 | 27.56x |
| 2026-09-08 | 28.15x |
| 2026-09-04 | 27.48x |
| 2026-09-03 | 26.95x |
| 2026-09-02 | 26.60x |
| 2026-09-01 | 26.50x |
| 2026-08-31 | 26.34x |
| 2026-08-28 | 25.87x |
| 2026-08-27 | 27.56x |
| 2026-08-26 | 27.57x |
| 2026-08-25 | 26.63x |
| 2026-08-24 | 27.47x |
| 2026-08-21 | 28.27x |
| 2026-08-20 | 28.58x |
| 2026-08-19 | 28.98x |
| 2026-08-18 | 29.74x |
| 2026-08-17 | 32.23x |
| 2026-08-14 | 30.35x |
| 2026-08-13 | 29.54x |
| 2026-08-12 | 29.73x |
| 2026-08-11 | 28.84x |
| 2026-08-10 | 28.61x |
| 2026-08-07 | 28.96x |
| 2026-08-06 | 29.29x |
| 2026-08-05 | 29.70x |
| 2026-08-04 | 30.38x |
| 2026-08-03 | 30.30x |
| 2026-07-31 | 29.57x |
| 2026-07-30 | 29.01x |
| 2026-07-29 | 25.89x |
| 2026-07-28 | 27.76x |
| 2026-07-27 | 29.59x |
| 2026-07-24 | 29.64x |
| 2026-07-23 | 36.55x |
| 2026-07-22 | 35.74x |
| 2026-07-21 | 35.39x |
| 2026-07-20 | 34.15x |
| 2026-07-17 | 33.38x |
| 2026-07-16 | 33.51x |
| 2026-07-15 | 34.64x |
| 2026-07-14 | 35.42x |
| 2026-07-13 | 34.55x |
| 2026-07-10 | 35.03x |
| 2026-07-09 | 35.55x |
| 2026-07-08 | 33.60x |
| 2026-07-07 | 33.57x |
| 2026-07-06 | 35.78x |
| 2026-07-02 | 34.74x |
| 2026-07-01 | 37.24x |
| 2026-06-30 | 39.59x |
| 2026-06-29 | 38.92x |
| 2026-06-26 | 37.02x |
| 2026-06-25 | 40.31x |
| 2026-06-24 | 39.04x |
| 2026-06-23 | 38.10x |
| 2026-06-22 | 41.30x |
| 2026-06-18 | 39.30x |
| 2026-06-17 | 38.58x |
| 2026-06-16 | 38.22x |
| 2026-06-15 | 38.99x |
| 2026-06-12 | 37.49x |
| 2026-06-11 | 36.80x |
| 2026-06-10 | 34.30x |
| 2026-06-09 | 36.56x |
| 2026-06-08 | 36.97x |
| 2026-06-05 | 36.81x |
| 2026-06-04 | 38.23x |
| 2026-06-03 | 36.93x |
| 2026-06-02 | 37.60x |
| 2026-06-01 | 35.68x |
| 2026-05-29 | 36.49x |
| 2026-05-28 | 37.03x |
| 2026-05-27 | 37.27x |
| 2026-05-26 | 37.61x |
| 2026-05-22 | 36.49x |
| 2026-05-21 | 36.63x |
| 2026-05-20 | 36.64x |
| 2026-05-19 | 36.44x |
| 2026-05-18 | 37.02x |
| 2026-05-15 | 39.81x |
| 2026-05-14 | 40.81x |
| 2026-05-13 | 40.66x |
| 2026-05-12 | 40.29x |
| 2026-05-11 | 40.62x |
| 2026-05-08 | 39.00x |
| 2026-05-07 | 38.79x |
| 2026-05-06 | 40.19x |
| 2026-05-05 | 39.30x |
| 2026-05-04 | 37.78x |
| 2026-05-01 | 37.27x |
| 2026-04-30 | 36.73x |
| 2026-04-29 | 34.39x |
| 2026-04-28 | 34.29x |
| 2026-04-27 | 35.80x |
| 2026-04-24 | 34.43x |
| 2026-04-23 | 42.62x |
| 2026-04-22 | 41.43x |
| 2026-04-21 | 40.21x |
| 2026-04-20 | 40.36x |
| 2026-04-17 | 39.64x |
| 2026-04-16 | 38.57x |
| 2026-04-15 | 39.61x |
| 2026-04-14 | 39.64x |
| 2026-04-13 | 39.10x |
| 2026-04-10 | 38.25x |
| 2026-04-09 | 37.81x |
| 2026-04-08 | 36.62x |
| 2026-04-07 | 34.21x |
| 2026-04-06 | 34.43x |
| 2026-04-02 | 34.02x |
| 2026-04-01 | 34.29x |
| 2026-03-31 | 33.10x |
| 2026-03-30 | 30.55x |
| 2026-03-27 | 32.81x |
| 2026-03-26 | 32.61x |
| 2026-03-25 | 35.31x |
| 2026-03-24 | 35.09x |
| 2026-03-23 | 33.80x |
| 2026-03-20 | 32.56x |
| 2026-03-19 | 34.68x |
| 2026-03-18 | 34.16x |
| 2026-03-17 | 34.20x |
| 2026-03-16 | 33.95x |
| 2026-03-13 | 32.77x |
| 2026-03-12 | 32.97x |
| 2026-03-11 | 33.78x |
| 2026-03-10 | 33.21x |
| 2026-03-09 | 32.94x |
| 2026-03-06 | 30.69x |
| 2026-03-05 | 32.36x |
| 2026-03-04 | 34.34x |
| 2026-03-03 | 33.39x |
| 2026-03-02 | 34.53x |
| 2026-02-27 | 34.31x |
| 2026-02-26 | 34.53x |
| 2026-02-25 | 34.83x |
| 2026-02-24 | 35.26x |
| 2026-02-23 | 33.93x |
| 2026-02-20 | 35.11x |
| 2026-02-19 | 38.12x |
| 2026-02-18 | 36.61x |
| 2026-02-17 | 37.12x |
| 2026-02-13 | 37.12x |
| 2026-02-12 | 36.06x |
| 2026-02-11 | 37.14x |
| 2026-02-10 | 35.21x |
| 2026-02-09 | 35.60x |
| 2026-02-06 | 34.11x |
| 2026-02-05 | 31.80x |
| 2026-02-04 | 31.02x |
| 2026-02-03 | 33.54x |
| 2026-02-02 | 32.60x |
| 2026-01-30 | 31.64x |
| 2026-01-29 | 32.46x |
| 2026-01-28 | 32.39x |
| 2026-01-27 | 32.15x |
| 2026-01-26 | 31.23x |
| 2026-01-23 | 31.06x |
| 2026-01-22 | 31.35x |
| 2026-01-21 | 31.80x |
| 2026-01-20 | 31.43x |
| 2026-01-16 | 31.02x |
| 2026-01-15 | 30.21x |
| 2026-01-14 | 29.15x |
| 2026-01-13 | 29.71x |
| 2026-01-12 | 28.73x |
| 2026-01-09 | 27.95x |
| 2026-01-08 | 26.86x |
| 2026-01-07 | 28.64x |
| 2026-01-06 | 28.64x |
| 2026-01-05 | 28.56x |
| 2026-01-02 | 27.76x |
| 2025-12-31 | 25.79x |
| 2025-12-30 | 26.17x |
| 2025-12-29 | 26.28x |
| 2025-12-26 | 26.65x |
| 2025-12-24 | 26.49x |
| 2025-12-23 | 26.69x |
| 2025-12-22 | 26.28x |
| 2025-12-19 | 26.00x |
| 2025-12-18 | 25.38x |
| 2025-12-17 | 24.41x |
| 2025-12-16 | 26.78x |
| 2025-12-15 | 26.78x |
| 2025-12-12 | 26.76x |
| 2025-12-11 | 28.36x |
| 2025-12-10 | 28.26x |
| 2025-12-09 | 27.20x |
| 2025-12-08 | 27.37x |
| 2025-12-05 | 27.70x |
| 2025-12-04 | 27.79x |
| 2025-12-03 | 26.24x |
| 2025-12-02 | 25.86x |
| 2025-12-01 | 26.57x |
| 2025-11-28 | 27.01x |
| 2025-11-26 | 26.85x |
| 2025-11-25 | 26.46x |
| 2025-11-24 | 26.12x |
| 2025-11-21 | 24.69x |
| 2025-11-20 | 24.19x |
| 2025-11-19 | 25.71x |
| 2025-11-18 | 25.45x |
| 2025-11-17 | 25.41x |
| 2025-11-14 | 25.13x |
| 2025-11-13 | 24.79x |
| 2025-11-12 | 26.91x |
| 2025-11-11 | 26.39x |
| 2025-11-10 | 26.94x |
| 2025-11-07 | 26.41x |
| 2025-11-06 | 26.48x |
| 2025-11-05 | 27.32x |
| 2025-11-04 | 26.43x |
| 2025-11-03 | 27.03x |
| 2025-10-31 | 26.70x |
| 2025-10-30 | 26.63x |
| 2025-10-29 | 27.96x |
| 2025-10-28 | 27.13x |
| 2025-10-27 | 27.00x |
| 2025-10-24 | 27.15x |
| 2025-10-23 | 27.01x |
| 2025-10-22 | 25.88x |
| 2025-10-21 | 27.15x |
| 2025-10-20 | 27.39x |
| 2025-10-17 | 27.10x |
| 2025-10-16 | 27.46x |
| 2025-10-15 | 27.41x |
| 2025-10-14 | 27.23x |
| 2025-10-13 | 27.70x |
| 2025-10-10 | 26.72x |
| 2025-10-09 | 27.33x |
| 2025-10-08 | 27.65x |
| 2025-10-07 | 26.73x |
| 2025-10-06 | 27.02x |
| 2025-10-03 | 26.78x |
| 2025-10-02 | 27.27x |
| 2025-10-01 | 27.31x |
| 2025-09-30 | 27.01x |
| 2025-09-29 | 26.25x |
| 2025-09-26 | 26.33x |
| 2025-09-25 | 25.59x |
| 2025-09-24 | 25.91x |
| 2025-09-23 | 26.33x |
| 2025-09-22 | 26.90x |
| 2025-09-19 | 26.11x |
| 2025-09-18 | 26.17x |
| 2025-09-17 | 24.97x |
| 2025-09-16 | 25.44x |
| 2025-09-15 | 25.60x |
| 2025-09-12 | 24.67x |
| 2025-09-11 | 25.04x |
| 2025-09-10 | 24.62x |
| 2025-09-09 | 23.22x |
| 2025-09-08 | 23.43x |
| 2025-09-05 | 23.12x |
| 2025-09-04 | 23.69x |
| 2025-09-03 | 22.93x |
| 2025-09-02 | 22.86x |
| 2025-08-29 | 23.02x |
| 2025-08-28 | 23.89x |
| 2025-08-27 | 23.23x |
Showing the most recent 260 of 4,783 data points. The chart above shows the full history.
