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Teledyne Technologies Inc

TDY
Exchange
NYSE
Industry
Search, Detection, Navigation, Guidance, Aeronautical Sys
SEC CIK
0001094285

In the last 90 days, Teledyne Technologies Inc insiders filed 0 open-market purchases and 2 sales; 891 institutions reported holding it in 13F filings for Q2 2026, worth $30.0B in total; ARK Invest is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Teledyne Technologies Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
848
+54 vs. Q4 2025
Shares held
44.1M
+7.00M (+18.9%) vs. Q4 2025
Total value
$26.6B
+$7.69B (+40.6%) vs. Q4 2025
New holders
127
301 more added
Sold out
73
267 more reduced

11 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TDY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 848 institutions
Q1 2021: 487 institutionsQ2 2021: 581 institutionsQ3 2021: 577 institutionsQ4 2021: 610 institutionsQ1 2022: 622 institutionsQ2 2022: 593 institutionsQ3 2022: 564 institutionsQ4 2022: 595 institutionsQ1 2023: 603 institutionsQ2 2023: 618 institutionsQ3 2023: 598 institutionsQ4 2023: 648 institutionsQ1 2024: 657 institutionsQ2 2024: 675 institutionsQ3 2024: 669 institutionsQ4 2024: 724 institutionsQ1 2025: 756 institutionsQ2 2025: 758 institutionsQ3 2025: 791 institutionsQ4 2025: 805 institutionsQ1 2026: 848 institutionsQ2 2026: 891 institutions
Value heldQ1 2026: $26.6B
Q1 2021: $14.4BQ2 2021: $17.1BQ3 2021: $17.6BQ4 2021: $17.9BQ1 2022: $19.7BQ2 2022: $15.9BQ3 2022: $14.6BQ4 2022: $17.2BQ1 2023: $19.2BQ2 2023: $17.2BQ3 2023: $17.6BQ4 2023: $19.3BQ1 2024: $18.8BQ2 2024: $16.7BQ3 2024: $18.6BQ4 2024: $20.2BQ1 2025: $21.8BQ2 2025: $22.4BQ3 2025: $25.4BQ4 2025: $22.4BQ1 2026: $26.6BQ2 2026: $30.0B
Institutions holding TDY and their total value by quarter
QuarterHoldersValue
Q2 2026891$30.0B
Q1 2026848$26.6B
Q4 2025805$22.4B
Q3 2025791$25.4B
Q2 2025758$22.4B
Q1 2025756$21.8B
Q4 2024724$20.2B
Q3 2024669$18.6B
Q2 2024675$16.7B
Q1 2024657$18.8B
Q4 2023648$19.3B
Q3 2023598$17.6B
Q2 2023618$17.2B
Q1 2023603$19.2B
Q4 2022595$17.2B
Q3 2022564$14.6B
Q2 2022593$15.9B
Q1 2022622$19.7B
Q4 2021610$17.9B
Q3 2021577$17.6B
Q2 2021581$17.1B
Q1 2021487$14.4B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Teledyne Technologies Inc; share changes are against Q4 2025.

Institutions holding TDY in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Fairscale Capital, LLC57$34.5K0.02%00.0%Unchanged
Rexford Capital Inc56$33.9K0.02%00.0%Unchanged
Abound Wealth Management55$33.5K0.01%−1−1.8%Reduced
Wolff Wiese Magana LLC55$33.3K0.02%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.54$32.7K0.01%00.0%Unchanged
C M Bidwell & Associates Ltd53$32.1K0.01%00.0%Unchanged
Evelyn Partners Asset Management Ltd50$30.3K0.01%00.0%Unchanged
Robinswood Financial LLC50$30.3K0.01%00.0%Unchanged
Pin Oak Investment Advisors Inc49$30.0K0.02%−4−7.5%Reduced
Smithfield Trust Co50$30.0K0.00%00.0%Unchanged
Zions Bancorporation, National Association49$29.6K0.00%+13+36.1%Added
Grove Bank & Trust46$27.8K0.00%−1,098−96.0%Reduced
Meeder Asset Management Inc45$27.2K0.00%+45New
Trust Co of Toledo NA44$26.6K0.00%00.0%Unchanged
Harbour Investments, Inc.44$26.6K0.00%+3+7.3%Added
Fourth Dimension Wealth, LLC43$26.0K0.01%00.0%Unchanged
SBI Securities Co., Ltd.43$26.0K0.00%+7+19.4%Added
Basecamp Wealth Advisors LLC42$25.4K0.01%00.0%Unchanged
Signature Equity Partners, LLC38$23.0K0.01%+23+153.3%Added
Rossby Financial, LCC37$22.9K0.00%−10−21.3%Reduced
Entrust Financial LLC37$22.4K0.02%00.0%Unchanged
New Age Alpha Advisors, LLC37$22.4K0.00%00.0%Unchanged
CoreCap Advisors, LLC37$22.4K0.00%+18+94.7%Added
Rothschild Investment LLC36$22.0K0.00%+16+80.0%Added
GW&K Investment Management, LLC34$21.0K0.00%−2−5.6%Reduced
Robbins Farley LLC34$20.6K0.01%+34New
EFG International AG34$20.6K0.00%−10−22.7%Reduced
Simplex Trading, LLC34$20.6K0.00%+34New
Twin Peaks Wealth Advisors, LLC34$20.6K0.01%+34New
Keating Financial Advisory Services, Inc.33$20.0K0.00%+10+43.5%Added
Wall Street Financial Group, Inc.33$20.0K0.01%+33New
Manchester Capital Management LLC32$19.4K0.00%00.0%Unchanged
Steigerwald, Gordon & Koch Inc.32$19.4K0.00%00.0%Unchanged
Spire Wealth Management32$19.4K0.00%+28+700.0%Added
Cassaday & Co Wealth Management LLC31$18.8K0.00%+31New
Farmers & Merchants Investments Inc31$18.8K0.00%00.0%Unchanged
NBT Bank N A31$18.8K0.00%+31New
MV Capital Management, Inc.26$15.7K0.00%+2+8.3%Added
Fortitude Family Office, LLC25$15.1K0.00%+12+92.3%Added
Aventura Private Wealth, LLC24$14.5K0.01%+3+14.3%Added
Valley National Advisers Inc24$14.0K0.00%00.0%Unchanged
DT Investment Partners, LLC23$13.9K0.00%00.0%Unchanged
St Germain D J Co Inc23$13.9K0.00%+2+9.5%Added
Scarborough Advisors, LLC23$13.9K0.00%+23New
Johnson Financial Group, Inc.22$13.3K0.00%00.0%Unchanged
Atlantic Trust, LLC22$13.3K0.00%00.0%Unchanged
Owl Creek Wealth Partners LLC22$13.3K0.00%+22New
Washington Trust Advisors, Inc.21$12.7K0.00%−1−4.5%Reduced
DAGCO, Inc.21$12.7K0.00%00.0%Unchanged
City Holding Co20$12.1K0.00%00.0%Unchanged
Sachetta, LLC19$11.5K0.01%00.0%Unchanged
Private Wealth Management Group, LLC19$11.5K0.00%00.0%Unchanged
Colonial Trust Co18$11.0K0.00%00.0%Unchanged
Covestor Ltd17$11.0K0.01%−15−46.9%Reduced
Ritter Daniher Financial Advisory LLC18$10.9K0.00%00.0%Unchanged
Evolution Wealth Management Inc.18$10.9K0.01%00.0%Unchanged
Kemnay Advisory Services Inc.18$10.9K0.00%+18New
TD Waterhouse Canada Inc.17$10.5K0.00%00.0%Unchanged
Golden State Wealth Management, LLC17$10.3K0.00%00.0%Unchanged
Financial Management Professionals, Inc.17$10.3K0.00%+2+13.3%Added
Pacific Center for Financial Services16$9.68K0.00%00.0%Unchanged
Bruce G. Allen Investments, LLC16$9.68K0.01%−50−75.8%Reduced
First Horizon Corp16$9.68K0.00%+3+23.1%Added
Timothy G. Youngquist 2020 Irrevocable Trust16$9.68K0.00%+16New
New England Capital Financial Advisors LLC15$9.08K0.00%00.0%Unchanged
Bogart Wealth, LLC15$9.07K0.00%+5+50.0%Added
Horizon Financial Services, LLC15$9.07K0.00%+9+150.0%Added
Vanguard National Trust Co15$9.07K0.00%+15New
Asset Dedication, LLC14$8.47K0.00%00.0%Unchanged
Raffa Wealth Management, LLC14$8.47K0.00%00.0%Unchanged
Caldwell Trust Co14$8.47K0.00%00.0%Unchanged
State of Wyoming13$7.87K0.00%−3−18.8%Reduced
Atlas Capital Advisors LLC13$7.87K0.00%00.0%Unchanged
Marquette Asset Management, LLC11$6.66K0.00%+5+83.3%Added
Park Place Capital Corp11$6.66K0.00%00.0%Unchanged
Financial Network Wealth Advisors LLC11$6.66K0.01%00.0%Unchanged
PFS Partners, LLC10$6.05K0.00%00.0%Unchanged
SJS Investment Consulting Inc.10$6.05K0.00%+2+25.0%Added
Federated Hermes, Inc.10$6.05K0.00%−8−44.4%Reduced
Bryn Mawr Trust Co10$6.05K0.00%00.0%Unchanged
Geneos Wealth Management Inc.10$6.05K0.00%00.0%Unchanged
Brown, Lisle/Cummings, Inc.10$6.05K0.00%+10New
Bangor Savings Bank9$5.45K0.00%00.0%Unchanged
JPL Wealth Management, LLC8$4.84K0.00%+8New
MCF Advisors LLC8$4.84K0.00%00.0%Unchanged
Bell Investment Advisors, Inc8$4.84K0.00%00.0%Unchanged
Kilter Group LLC8$4.84K0.00%+5+166.7%Added
Tower View Investment Management & Research LLC8$4.84K0.00%+8New
Clear Street Markets LLC8$4.84K0.00%−178−95.7%Reduced
Fairman Group, LLC8$4.84K0.00%00.0%Unchanged
Bay Harbor Wealth Management, LLC8$4.84K0.00%+3+60.0%Added
Dogwood Wealth Management LLC8$4.84K0.00%+6+300.0%Added
Sound Income Strategies, LLC7$4.33K0.00%+5+250.0%Added
DiNuzzo Private Wealth, Inc.7$4.24K0.00%00.0%Unchanged
Clayton Financial Group LLC7$4.24K0.00%00.0%Unchanged
Retirement Wealth Solutions LLC7$4.24K0.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.7$4.24K0.00%00.0%Unchanged
First Eagle Investment Management, LLC7$4.24K0.00%00.0%Unchanged
Union Savings Bank7$4.24K0.00%00.0%Unchanged
North Star Investment Management Corp.7$4.24K0.00%+6+600.0%Added