Free Trial
Tada emoji MarketBeat All Access — Now Just $5.00 for 5 Weeks

Teledyne Technologies (TDY) Stock Chart & Stock Price History

Teledyne Technologies logo
$537.50 -4.59 (-0.85%)
Closing price 03:59 PM Eastern
Extended Trading
$533.74 -3.76 (-0.70%)
As of 04:40 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.
Compare

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 25.81%, with a year-to-date return of 15.81%. In the past month, the stock has decreased 2.65%, reflecting recent market activity.

As of the latest close, Teledyne Technologies traded at $542.79 with a market cap of $25.45 billion and volume of 188,534 shares. Five years ago, the stock traded at $316.44, representing a 69.86% increase over that period. At the time, it had a market cap of $11.74 billion and a volume of 163,151 shares.

Receive TDY Stock News and Ratings via Email

Sign-up to receive the latest news and ratings for Teledyne Technologies and its competitors with MarketBeat's FREE daily newsletter.

Subscribe Now
By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy.
5 Day
Performance
-2.28%
1 Month
Performance
-2.65%
3 Month
Performance
+8.13%
Year-To-Date
Performance
+15.81%
1 Year
Performance
+25.81%
5 Year
Performance
+69.86%

TDY Stock Chart for Friday, August, 29, 2025

TDY Chart by TradingView

Teledyne Technologies Stock Price History

Export to Excel
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/28/2025$541.15$542.79
+0.30%		$543.31$539.00188,534 shs$25.45 billion
08/27/2025$544.71$541.15
-0.65%		$545.68$540.82178,759 shs$25.37 billion
08/26/2025$541.32$544.71
+0.63%		$545.03$541.11232,246 shs$25.54 billion
08/25/2025$550.03$541.32
-1.58%		$552.00$540.66276,110 shs$25.38 billion
08/22/2025$541.55$550.03
+1.57%		$553.68$544.06146,903 shs$25.79 billion
08/21/2025$542.06$541.55
-0.10%		$543.20$538.84216,901 shs$25.39 billion
08/20/2025$542.31$542.06
-0.05%		$543.72$534.63267,895 shs$25.42 billion
08/19/2025$535.83$542.31
+1.21%		$543.24$536.30254,985 shs$25.43 billion
08/18/2025$538.73$535.83
-0.54%		$539.44$534.55276,093 shs$25.13 billion
08/15/2025$542.57$538.73
-0.71%		$542.24$535.35601,713 shs$25.26 billion
08/14/2025$550.26$542.57
-1.40%		$548.77$539.63232,240 shs$25.44 billion
08/13/2025$552.63$550.26
-0.43%		$554.05$540.00387,845 shs$25.80 billion
08/12/2025$541.83$552.63
+1.99%		$552.82$542.56220,513 shs$25.91 billion
08/11/2025$546.35$541.83
-0.83%		$545.99$540.51275,791 shs$25.41 billion
08/08/2025$549.29$546.35
-0.54%		$554.00$544.98207,467 shs$25.62 billion
08/07/2025$549.65$549.29
-0.07%		$556.39$544.71222,163 shs$25.76 billion
08/06/2025$553.33$549.65
-0.67%		$556.45$547.74246,392 shs$25.77 billion
08/05/2025$552.68$553.33
+0.12%		$555.97$547.18285,775 shs$25.95 billion
08/04/2025$544.56$552.68
+1.49%		$555.00$546.35532,643 shs$25.91 billion
08/01/2025$550.96$544.56
-1.16%		$550.94$535.51446,276 shs$25.53 billion
07/31/2025$550.36$550.96
+0.11%		$560.13$549.55373,411 shs$25.83 billion
07/30/2025$552.11$550.36
-0.32%		$558.74$545.57414,245 shs$25.79 billion
07/29/2025$557.28$552.11
-0.93%		$561.97$549.77264,513 shs$25.87 billion
07/28/2025$556.00$557.28
+0.23%		$561.75$552.33467,770 shs$26.11 billion
Related Companies

This page (NYSE:TDY) was last updated on 8/29/2025 by MarketBeat.com Staff
From Our Partners
INVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting Off
Right now, we’re witnessing a monumental shift in the world.
Traders Agency | Sponsoredtc pixel
BONUS GUIDE - Ben Stein Prepares For the Next Financial Crisis
With inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...
Goldco Precious Metals | Sponsoredtc pixel
This is my Christian duty
“This land I will give to you…” — a 4,000-year-old line from Genesis may hold the key to unlocking a $150 tril...
Paradigm Press | Sponsoredtc pixel
Everyone’s watching Nvidia right now. Here’s why I’m excited.
So, unless you’ve been living under a rock, you probably saw the news… Nvidia just signed a $7 BILLION deal...
Timothy Sykes | Sponsoredtc pixel
Alex’s “Next Magnificent Seven” stocks
The original “Magnificent Seven” turned $7K into $1.18 million. Now, Alex Green has identified AI’s Next Ma...
The Oxford Club | Sponsoredtc pixel
Elon’s Secret Social Security Bombshell
To All Americans Born Before April 16th, 1963: Did Trump Just Give The Green Light To Radically RE-DO Social S...
Banyan Hill Publishing | Sponsoredtc pixel
Out of 18,347 Cryptocurrencies... This is the ONLY One
The Single Most Undervalued DeFi Protocol You've Never Heard Of If there's one cryptocurrency you should b...
Crypto 101 Media | Sponsoredtc pixel
“Fed Proof” Your Bank Account with THESE 4 Simple Steps
Starting as soon as a few months from now, the United States government will make a sweeping change to bank ac...
Weiss Ratings | Sponsoredtc pixel