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TDY Teledyne Technologies Inc

Which ETFs hold TDY? Teledyne Technologies Inc is held by 5 funds tracked by ETFpeek.

Held by 5 funds todayData as of 9 Oct 2026
TechnologyScientific & Technical Instruments
$604.82
+6.6% 1y
$483.0252-week range$697.67
Market cap
$28.6B
P/E
29.3
3-month
-4.7%
CEO
Mr. George C. Bobb III
Revenue · last 4 qtrs (+9.8% YoY)

Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets in the United States, Europe, Asia, and internationally. The Digital Imaging segment provides visible spectrum sensors and digital cameras; and infrared, ultraviolet, visible, and X-ray spectrum products, as well as micro-electromechanical systems and semiconductors, such as analog-to-digital and digital-to-analog converters. This segment offers cooled and uncooled infrared or thermal products, including sensors, camera cores, and camera systems; high-resolution, low-dose X-ray sensors, high-power microwave, and high-energy X-ray subsystems; and instruments for the measurement of physical properties and maritime products, as well as develops and manufactures multi-spectrum electro-optic/infrared imaging systems and associated products, such as lasers, optics, radars, CBRNE (chemical, biological, radiological, nuclear, and explosive) detectors, and unmanned air and ground systems. The Instrumentation segment provides monitoring, control, and electronic test and measurement equipment; and power and communications connectivity devices for distributed instrumentation systems and sensor networks. The Aerospace and Defense Electronics segment offers electronic and optical components and subsystems, data acquisition and communications components and equipment, harsh-environment interconnects, general aviation batteries and other components; and onboard avionics systems and ground-based applications, aircraft data and connectivity solutions, hardware systems, and software applications. The Engineered Systems segment provides systems engineering, integration and advanced technology development, and complex manufacturing solutions for defense, space, environmental, and energy applications; and designs and manufactures electrochemical energy systems and specialty electronics for military applications. The company was founded in 1960 and is headquartered in Thousand Oaks, California.

Provider

Currently Held By

ARK
ARKX
ARK Space & Defense Innovation ETF
Weight in fund1.07%
Shares held13,301
Market value$8.0M
View fund →
ISHARES
IUIT
Weight in fund0.10%
Shares held36,005
Market value$21.8M
View fund →
SMARTSHARES
UST
Smart US Technology (NZD Hedged) ETF
via IUIT
Weight in fund0.10%
Shares held—
Market value$58K NZD
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VANGUARD
VOO
Weight in fund0.04%
Shares held1,230,165
Market value$754.0M
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SMARTSHARES
USF
Smart US 500 ETF
via VOO
Weight in fund0.04%
Shares held—
Market value$538K NZD
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Not held by the selected provider.
last 90 days
Net flow (90d):−$4.4M·0 BUY / 4 SELL·score ≥ 40
DatePersonActionPlanSharesValueScore i
12 Aug 2026
Simon M Lorne
Director / Other
SELLUnknown5,451
2 tranches
$3.7M40
Net flow (90d):−$4.4M·0 BUY / 4 SELL·showing all trades
DatePersonActionPlanSharesValueScore i
12 Aug 2026
Simon M Lorne
Director / Other
SELLUnknown6,449
4 tranches
$4.4M40
Data: Finnhub (SEC Form 4 filings) · Score: ETFpeek heuristic
7 trades
DateFundDirectionShares Changed% Δ ETF i% Δ Position i
16 Sep 2026ARKQSELLFully exited-313-0.01%100.00%
15 Sep 2026ARKQSELLReduced-5,181-0.16%94.30%
6 Aug 2026ARKQSELLReduced-2,890-0.09%33.99%
4 Aug 2026ARKXSELLReduced-1,407-0.13%9.12%
31 Jul 2026ARKXSELLReduced-1,169-0.09%6.95%
31 Jul 2026ARKQSELLReduced-5,828-0.21%40.44%
29 Jul 2026ARKQSELLReduced-20,178-0.71%57.96%
No trade history for SmartShares funds — their underlying ETFs are passive index trackers, so day-to-day rebalancing is minimal.

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