TransDigm Group Incorporated (TDG) Stock Chart
TDG price chart
Daily prices adjusted for splits and dividends. 1D and 5D show delayed intraday prices. Markers: E earnings, D dividend, S split.
Technical snapshot
Key levels & statistics
TDG performance vs the market
Total return, dividends reinvestedTDG monthly returns
TDG historical prices
TDG dividends & splits
About the TDG chart
TransDigm (TDG) closed at $1,139.34 on October 16, 2026, down 14.3% so far this year. The stock is trading 8.0% below its 200-day moving average of $1,238.26, which technical analysts usually read as a long-term downtrend. Over the past year TDG returned −8.8% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of TransDigm Group Incorporated stock. Daily prices come from EODHD and are adjusted for stock splits and dividends, so returns over long periods are comparable. For the latest quote, company profile, earnings and news, see the TDG stock overview.
TDG chart FAQ
What is TransDigm's all-time high stock price?
The highest closing price for TDG was $1,620.83 on July 30, 2025 (adjusted for stock splits). As of the October 16, 2026 close it traded 29.7% below that level.
What is the 52-week range of TDG stock?
Over the 52 weeks to October 16, 2026, TDG traded between an intraday low of $1,071.25 on September 16, 2026 and an intraday high of $1,463.03 on January 16, 2026.
Is TDG above its 200-day moving average?
No. On October 16, 2026 TDG closed at $1,139.34, 8.0% below its 200-day simple moving average of $1,238.26. The 50-day average was $1,147.73.
How has TDG stock performed compared with the S&P 500?
Including reinvested dividends, TDG returned −8.8% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were +115.4% and +83.0%.
Does TransDigm pay a dividend?
TransDigm has not paid a dividend in the past 12 months.
How do I read the TDG chart?
Pick a time range above the chart and choose candlesticks, a line or an area chart. Moving averages, Bollinger Bands, volume, RSI and MACD can be switched on with the indicator buttons, and "Compare" plots TDG against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.