Transdigm Group Incorporated
NYSE: TDG · INDUSTRIALS · AEROSPACE & DEFENSE
Updated 2026-06-05
Transdigm Group Incorporated (TDG) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $435.16M | $592.80M | $713.71M | $761.55M | $827.65M | $1.21B | $1.71B | $1.92B | $2.37B | $2.71B | $3.17B | $3.50B | $3.81B | $5.22B | $5.10B | $4.80B | $5.43B | $6.58B | $7.94B | $8.83B |
| Revenue growth (YoY) | — | +36.2% | +20.4% | +6.7% | +8.7% | +45.7% | +42.1% | +12.3% | +23.3% | +14.1% | +17.2% | +10.5% | +8.8% | +37.1% | -2.3% | -6.0% | +13.2% | +21.3% | +20.6% | +11.2% |
| Cost of revenue | $220.07M | $296.07M | $339.78M | $346.13M | $369.67M | $585.17M | $798.72M | $909.58M | $1.15B | $1.31B | $1.51B | $1.60B | $1.69B | $2.54B | $2.46B | $2.29B | $2.33B | $2.74B | $3.27B | $3.52B |
| Gross profit | $215.09M | $296.73M | $373.93M | $415.42M | $457.99M | $620.85M | $915.28M | $1.01B | $1.22B | $1.40B | $1.66B | $1.90B | $2.12B | $2.68B | $2.65B | $2.51B | $3.10B | $3.84B | $4.67B | $5.31B |
| Gross margin | 49.4% | 50.1% | 52.4% | 54.5% | 55.3% | 51.5% | 53.4% | 52.7% | 51.4% | 51.8% | 52.3% | 54.2% | 55.6% | 51.4% | 51.9% | 52.4% | 57.1% | 58.3% | 58.8% | 60.1% |
| R&D | $3.90M | $9.60M | $13.20M | $12.60M | $13.90M | $19.30M | $27.90M | $32.10M | $42.30M | $48.30M | $58.60M | $73.80M | $73.80M | $116.80M | $130.90M | $105.60M | $94.90M | $105.00M | $107.00M | — |
| SG&A | $48.31M | $62.89M | $74.65M | $80.02M | $94.92M | $133.71M | $202.40M | $246.40M | $271.80M | $302.90M | $356.90M | $409.10M | $442.50M | $669.90M | $676.00M | $650.00M | $728.00M | $770.00M | $931.00M | $921.00M |
| Operating income | $166.78M | $233.84M | $299.28M | $335.40M | $363.07M | $487.13M | $713.58M | $768.46M | $948.92M | $1.10B | $1.30B | $1.49B | $1.68B | $2.01B | $1.75B | $1.69B | $2.21B | $2.92B | $3.53B | $4.17B |
| Operating margin | 38.3% | 39.4% | 41.9% | 44.0% | 43.9% | 40.4% | 41.6% | 39.9% | 40.0% | 40.6% | 41.1% | 42.5% | 44.0% | 38.6% | 34.3% | 35.2% | 40.8% | 44.4% | 44.5% | 47.2% |
| EBITDA | $182.79M | $257.79M | $324.53M | $362.92M | $393.23M | $542.67M | $768.00M | $792.69M | $892.58M | $1.16B | $1.39B | $1.62B | $1.78B | $2.15B | $2.05B | $2.03B | $2.46B | $3.15B | $3.81B | $4.57B |
| EBITDA margin | 42.0% | 43.5% | 45.5% | 47.7% | 47.5% | 45.0% | 44.8% | 41.2% | 37.6% | 42.8% | 43.8% | 46.1% | 46.8% | 41.2% | 40.2% | 42.2% | 45.2% | 47.8% | 48.0% | 51.7% |
| EBIT | $166.68M | $233.84M | $299.28M | $335.40M | $363.07M | $482.24M | $699.77M | $719.17M | $796.20M | $1.06B | $1.27B | $1.48B | $1.65B | $1.93B | $1.77B | $1.77B | $2.20B | $2.88B | $3.50B | $4.20B |
| Interest expense | $125.25M | $91.77M | $92.68M | $84.40M | $112.23M | $252.81M | $211.91M | $270.69M | $347.69M | $426.98M | $498.24M | $639.30M | $669.40M | $865.83M | $1.06B | $1.10B | $1.08B | $1.22B | $1.34B | $1.57B |
| Income tax | $16.32M | $53.43M | $73.48M | $88.10M | $87.39M | $77.20M | $162.90M | $145.70M | $141.60M | $189.61M | $181.70M | $208.89M | $24.02M | $221.99M | $87.00M | $34.00M | $261.00M | $417.00M | $500.00M | $555.00M |
| Effective tax rate | 39.4% | 37.6% | 35.6% | 35.1% | 39.6% | 34.4% | 33.6% | 52.6% | 44.0% | 29.9% | 23.7% | 32.3% | 2.6% | 22.2% | 11.1% | 4.8% | 23.2% | 24.3% | 22.6% | 21.1% |
| Net income | $25.12M | $88.64M | $133.13M | $162.90M | $133.13M | $147.29M | $321.67M | $131.55M | $180.28M | $443.85M | $583.41M | $437.63M | $907.76M | $778.75M | $699.00M | $680.00M | $866.00M | $1.30B | $1.71B | $2.07B |
| Net income growth (YoY) | — | +252.9% | +50.2% | +22.4% | -18.3% | +10.6% | +118.4% | -59.1% | +37.1% | +146.2% | +31.4% | -25.0% | +107.4% | -14.2% | -10.2% | -2.7% | +27.4% | +49.9% | +32.0% | +21.0% |
| Profit margin | 5.8% | 15.0% | 18.7% | 21.4% | 16.1% | 12.2% | 18.8% | 6.8% | 7.6% | 16.4% | 18.4% | 12.5% | 23.8% | 14.9% | 13.7% | 14.2% | 16.0% | 19.7% | 21.6% | 23.5% |
Frequently asked questions
What is Transdigm Group Incorporated's revenue?
Transdigm Group Incorporated's trailing twelve-month revenue is $9.50B, and consensus projects about $17.58B by 2030. Revenue is the top line the whole model builds on, and at this scale the question shifts from how fast it grows to whether margins hold as it compounds.
How profitable is TDG?
In its most recent fiscal year, TDG ran a gross margin of 60.14%, an operating margin of 47.16%, and a net margin of 23.49%. Margins this high mean most of each extra dollar of revenue drops through to profit, which is the signature of real pricing power.
How much free cash flow does TDG generate?
TDG produced $1.82B in free cash flow in its most recent fiscal year. Free cash flow is what is left after running and reinvesting in the business, and it is the cash that actually funds buybacks, dividends, and a stronger balance sheet.
Is TDG's balance sheet healthy?
TDG holds $2.81B in cash and equivalents against $29.17B in long-term debt, on $-9.69B of shareholder equity. That debt is best read against the cash flow the business throws off each year.