Teledyne Technologies Incorporated (TDY) Stock Chart
TDY 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
TDY performance vs the market
Total return, dividends reinvestedTDY monthly returns
TDY historical prices
TDY dividends & splits
About the TDY chart
Teledyne (TDY) closed at $618.60 on October 16, 2026, up 21.1% so far this year. The stock is trading 1.6% below its 200-day moving average of $628.51, which technical analysts usually read as a long-term downtrend. Over the past year TDY returned +10.2% including dividends, behind the S&P 500 (+16.8%).
This page charts the full trading history of Teledyne Technologies 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 TDY stock overview.
TDY chart FAQ
What is Teledyne's all-time high stock price?
The highest closing price for TDY was $691.30 on August 7, 2026 (adjusted for stock splits). As of the October 16, 2026 close it traded 10.5% below that level.
What is the 52-week range of TDY stock?
Over the 52 weeks to October 16, 2026, TDY traded between an intraday low of $483.02 on November 21, 2025 and an intraday high of $697.67 on August 10, 2026.
Is TDY above its 200-day moving average?
No. On October 16, 2026 TDY closed at $618.60, 1.6% below its 200-day simple moving average of $628.51. The 50-day average was $624.16.
How has TDY stock performed compared with the S&P 500?
Including reinvested dividends, TDY returned +10.2% over the past year, compared with +16.8% for the S&P 500 (SPY). Over five years the figures were +44.1% and +83.0%.
Does Teledyne pay a dividend?
Teledyne has not paid a dividend in the past 12 months.
How do I read the TDY 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 TDY against the S&P 500, its sector or a competitor as a percentage change. Chart prices are adjusted for splits and dividends.