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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
Oslo Pensjonsforsikring AS312$188.8K0.03%+312New
Stephenson National Bank & Trust321$194.2K0.06%−4−1.2%Reduced
Legacy Advisors, LLC332$200.9K0.02%+332New
First Citizens Bank & Trust Co333$201.5K0.00%+333New
SRS Capital Advisors, Inc.335$202.7K0.01%−256−43.3%Reduced
Main Street Research LLC338$204.5K0.01%+338New
Allegheny Financial Group LTD338$204.5K0.03%+338New
Whalen Wealth Management Inc.339$205.1K0.11%−520−60.5%Reduced
Hummer Financial Advisory Services Inc343$207.5K0.15%+343New
Blair William & Co344$208.3K0.00%+344New
Frec Markets, Inc.345$208.7K0.04%+345New
Exchange Traded Concepts, LLC346$209.3K0.00%+257+288.8%Added
Wealth Advisory Solutions, LLC349$211.1K0.05%+349New
Baron Wealth Management LLC349$211.1K0.06%+349New
Advisor OS, LLC353$213.6K0.02%−198−35.9%Reduced
Bokf, NA357$216.0K0.00%−22−5.8%Reduced
GTS Securities LLC358$216.6K0.01%−64−15.2%Reduced
Tocqueville Asset Management L.P.360$217.8K0.00%+360New
Kingswood Wealth Advisors, LLC360$217.8K0.01%+360New
Wellspring Financial Advisors, LLC361$218.4K0.02%−42−10.4%Reduced
Acadian Asset Management LLC362$219.0K0.00%00.0%Unchanged
Gateway Investment Advisers LLC363$219.6K0.00%+363New
Evergreen Capital Management LLC363$219.6K0.00%+363New
Fukoku Mutual Life Insurance Co364$220.2K0.01%−110−23.2%Reduced
PDS Planning, Inc364$220.2K0.01%+364New
Sowell Financial Services LLC364$220.2K0.01%+364New
Rehmann Capital Advisory Group365$220.8K0.01%+365New
Elwood & Goetz Wealth Advisory Group, LLC365$220.8K0.04%+365New
Bryant Woods Investment Advisors, LLC367$222.0K0.08%+367New
Orion Capital Management LLC375$226.9K0.08%00.0%Unchanged
Per Stirling Capital Management, LLC.375$226.9K0.03%+375New
Shepherd Financial Partners LLC376$227.5K0.02%+376New
Byrne Asset Management LLC377$228.1K0.13%−36−8.7%Reduced
Nilsine Partners, LLC348$228.1K0.02%+348New
Wilkerson Advisory Group LLC379$229.3K0.08%+379New
Miller Investment Management, LP381$230.5K0.02%+381New
Hilltop Holdings Inc.382$231.1K0.02%+382New
Mather Group, LLC.382$231.1K0.00%+382New
Polymer Capital Management (US) LLC387$234.1K0.03%−1,386−78.2%Reduced
Triad Wealth Partners, LLC387$234.1K0.02%+387New
OpenArc Corporate Advisory, LLC387$234.1K0.00%+387New
Cambria Investment Management, L.P.388$234.7K0.01%−144−27.1%Reduced
Cary Street Partner Investment Advisory LLC390$236.0K0.06%+390New
Alpha Family Trust390$236.0K0.11%+390New
Livet Wealth, LLC393$237.8K0.15%−32−7.5%Reduced
Goldstein Advisors, LLC393$237.8K0.03%−30−7.1%Reduced
Drive Wealth Management, LLC393$237.8K0.05%+393New
West Family Investments, Inc.394$238.4K0.08%−300−43.2%Reduced
LRI Investments, LLC394$238.4K0.02%−199−33.6%Reduced
Simplicity Wealth,LLC394$238.4K0.01%+394New
Fortune Financial Advisors, LLC399$241.4K0.12%+399New
Acropolis Investment Management, LLC400$242.0K0.01%−33−7.6%Reduced
DV Trading LLC400$242.0K0.02%+400New
Transcend Wealth Collective, LLC400$242.0K0.02%+400New
Catalyst Funds Management Pty Ltd400$242.0K0.04%+400New
Towarzystwo Funduszy Inwestycyjnych Pzu SA405$245.0K0.08%+10+2.5%Added
Qtron Investments LLC408$246.8K0.03%00.0%Unchanged
Checchi Capital Advisers, LLC413$249.6K0.02%+413New
Tuttle Tactical Management416$251.7K0.41%+416New
Studio Investment Management LLC417$252.3K0.05%−2−0.5%Reduced
HM Payson & Co418$252.9K0.00%00.0%Unchanged
Old National Bancorp420$254.1K0.00%+420New
Spirepoint Private Client, LLC422$255.3K0.02%−34−7.5%Reduced
Wedbush Securities Inc423$256.0K0.01%+423New
Ameritas Investment Partners, Inc.427$258.3K0.01%00.0%Unchanged
Savvy Advisors, Inc.428$259.2K0.01%+428New
Montag A & Associates Inc434$262.3K0.01%+1+0.2%Added
Moors & Cabot, Inc.439$265.6K0.01%−204−31.7%Reduced
BDFS Capital LLC440$266.2K0.13%00.0%Unchanged
Cigna Investments Inc443$268.0K0.04%00.0%Unchanged
Cairn Investment Group, Inc.446$270.0K0.13%00.0%Unchanged
Concurrent Investment Advisors, LLC450$272.3K0.00%−377−45.6%Reduced
Anchyra Partners LLC452$273.5K0.08%+35+8.4%Added
Claret Asset Management Corp453$274.0K0.03%+4+0.9%Added
Ostrum Asset Management455$275.3K0.02%+208+84.2%Added
Patton Fund Management, Inc.456$275.9K0.05%00.0%Unchanged
Mission Wealth Management, LP458$277.3K0.01%+5+1.1%Added
Blue Square Asset Management, LLC464$280.7K0.13%00.0%Unchanged
EverSource Wealth Advisors, LLC466$282.0K0.01%−30−6.0%Reduced
Aureus Asset Management, LLC470$284.4K0.02%00.0%Unchanged
GWM Advisors LLC470$284.4K0.00%+304+183.1%Added
One Wealth Capital Management, LLC449$288.2K0.13%−144−24.3%Reduced
Kestra Private Wealth Services, LLC478$289.2K0.00%+64+15.5%Added
TRUE Private Wealth Advisors478$289.8K0.03%+38+8.6%Added
TruNorth Capital Management, LLC480$290.4K0.06%00.0%Unchanged
Advisors Capital Management, LLC481$291.0K0.00%−86−15.2%Reduced
Tannin Capital LLC484$292.8K0.21%−32−6.2%Reduced
Farther Finance Advisors, LLC477$294.8K0.00%−5−1.0%Reduced
Savant Capital, LLC488$295.2K0.00%+58+13.5%Added
Asset Allocation & Management Company, LLC490$296.0K0.11%00.0%Unchanged
V-Square Quantitative Management LLC492$297.7K0.03%−57−10.4%Reduced
Independent Advisor Alliance493$298.3K0.00%−17−3.3%Reduced
Midwest Professional Planners, LTD.494$298.9K0.07%+15+3.1%Added
Umpqua Bank502$303.7K0.09%+4+0.8%Added
Curated Wealth Partners LLC502$303.7K0.04%+31+6.6%Added
US Asset Management LLC508$307.3K0.27%00.0%Unchanged
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.511$309.2K0.76%+511New
Trust Asset Management LLC519$314.0K0.02%00.0%Unchanged
Oppenheimer Asset Management Inc.522$315.8K0.00%+75+16.8%Added
CCG Wealth Management, LLC540$326.7K0.09%+7+1.3%Added