Teledyne Technologies (TDY) Stock Chart & Stock Price History $530.39 +2.87 (+0.54%) Closing price 07/11/2025 03:58 PM EasternExtended Trading$528.12 -2.27 (-0.43%) As of 07/11/2025 06:32 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Teledyne Technologies Stock Price Performance The Teledyne Technologies (TDY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 34.64%, with a year-to-date return of 14.28%. In the past month, the stock has increased 8.93%, reflecting recent market activity. As of the latest close, Teledyne Technologies traded at $530.39 with a market cap of $24.85 billion and volume of 397,714 shares. Five years ago, the stock traded at $303.20, representing a 74.93% increase over that period. At the time, it had a market cap of $10.87 billion and a volume of 218,000 shares. Receive TDY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Teledyne Technologies and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+1.93%1 Month Performance+8.93%3 Month Performance+13.50%Year-To-Date Performance+14.28%1 Year Performance+34.64%5 Year Performance+74.93% TDY Stock Chart for Monday, July, 14, 2025 TDY Chart by TradingView Teledyne Technologies Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/11/2025$527.92$530.39+0.47%$534.50$523.55397,714 shs$24.85 billion07/10/2025$520.34$527.92+1.46%$530.44$516.86494,982 shs$24.74 billion07/09/2025$515.02$520.34+1.03%$520.92$516.38221,640 shs$24.38 billion07/08/2025$514.81$515.02+0.04%$517.40$513.41239,573 shs$24.13 billion07/07/2025$517.89$514.81-0.59%$520.96$512.94238,477 shs$24.12 billion07/04/2025$517.89$517.89$518.34$502.50215,956 shs$24.27 billion07/03/2025$509.87$517.89+1.57%$518.34$502.50215,956 shs$24.27 billion07/02/2025$511.41$509.87-0.30%$511.13$504.47252,952 shs$23.89 billion07/01/2025$511.82$511.41-0.08%$513.06$507.70304,890 shs$23.96 billion06/30/2025$509.44$511.82+0.47%$513.84$508.12425,990 shs$23.98 billion Get the Latest News and Ratings for TDY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Teledyne Technologies and its competitors with MarketBeat's FREE daily newsletter. 06/27/2025$506.92$509.44+0.50%$509.79$503.07373,513 shs$23.87 billion06/26/2025$497.59$506.92+1.87%$507.94$494.27308,783 shs$23.75 billion06/25/2025$494.63$497.59+0.60%$498.78$492.16332,355 shs$23.32 billion06/24/2025$491.11$494.63+0.72%$496.99$490.44536,231 shs$23.18 billion06/23/2025$486.24$491.11+1.00%$493.11$486.50418,162 shs$23.01 billion06/20/2025$488.66$486.24-0.49%$492.53$484.74697,615 shs$22.78 billion06/19/2025$488.66$488.66$494.78$487.67358,147 shs$22.90 billion06/18/2025$490.34$488.66-0.34%$494.78$487.67358,147 shs$22.90 billion06/17/2025$488.45$490.34+0.39%$491.28$483.55332,084 shs$22.98 billion06/16/2025$486.89$488.45+0.32%$492.26$487.30381,683 shs$22.89 billion06/13/2025$494.97$486.89-1.63%$493.93$486.49263,570 shs$22.82 billion Related Companies CSQ Stock Price Chart SEIC Stock Price Chart AME Stock Price Chart DOV Stock Price Chart ITT Stock Price Chart RTX Stock Price Chart TEL Stock Price Chart TDG Stock Price Chart GD Stock Price Chart NOC Stock Price Chart Receive TDY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Teledyne Technologies and its competitors with MarketBeat's FREE daily newsletter. 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