TDY
TELEDYNE TECHNOLOGIES INC
NYSE · Technology · Hardware, Equipment & Parts · US
$620.53
−6.49%Price chart
Oct 6Oct 9Oct 14Oct 19Oct 22Oct 27Oct 30Nov 4
Key dataNov 4, 2026
Open$667.14
From 52W high−10.24%
Volume130304.00
Market cap$28.57B
P/E (TTM)28.4x
P/S (TTM)4.4x
Div yield—
Key dataNov 4, 2026
Open
$667.14
From 52W high
−10.24%
Volume
130304.00
Market cap
$28.57B
ValuationView details →
P/E (Fwd)
23.0x
EV/EBITDA
18.2x
P/E (TTM)
28.4x
RSI (14)
65.7
MomentumView details →
1D Return
−6.49%
YTD Return
+30.50%
SummaryUpdated Sep 1, 2026
Teledyne Technologies Incorporated (NYSE:TDY) is a diversified technology company founded in 1960 and headquartered in Thousand Oaks, California. The company went public in 1999 and has evolved into a leading provider of sophisticated instrumentation, digital imaging solutions, aerospace and defense electronics, and engineered systems. Through strategic acquisitions, including the major purchase of FLIR Systems in 2021, Teledyne has built a comprehensive portfolio of enabling technologies that serve critical applications across defense, industrial, scientific, and commercial markets worldwide.
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Latest newsMore news →
TELEDYNE TECHNOLOGIES INC said it was awarded a $48 million U.S. Army contract to provide sensor-suite upgrades for 10 Bulgarian Stryker vehicles.9d agoTELEDYNE TECHNOLOGIES INC reported third-quarter net sales of $1,684.9 million, up 9.4% year over year, GAAP diluted earnings per share of $5.82, up 25.2%, and non-GAAP diluted earnings per share of $6.72, up 20.6%.14d ago