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 2025
Institutional positions in Teledyne Technologies Inc as of Mar 31, 2025. 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
- 756
- +41 vs. Q4 2024
- Shares held
- 43.8M
- +638.8K (+1.5%) vs. Q4 2024
- Total value
- $21.8B
- +$1.76B (+8.8%) vs. Q4 2024
- New holders
- 101
- 263 more added
- Sold out
- 60
- 259 more reduced
9 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 891 | $30.0B |
| Q1 2026 | 848 | $26.6B |
| Q4 2025 | 805 | $22.4B |
| Q3 2025 | 791 | $25.4B |
| Q2 2025 | 758 | $22.4B |
| Q1 2025 | 756 | $21.8B |
| Q4 2024 | 724 | $20.2B |
| Q3 2024 | 669 | $18.6B |
| Q2 2024 | 675 | $16.7B |
| Q1 2024 | 657 | $18.8B |
| Q4 2023 | 648 | $19.3B |
| Q3 2023 | 598 | $17.6B |
| Q2 2023 | 618 | $17.2B |
| Q1 2023 | 603 | $19.2B |
| Q4 2022 | 595 | $17.2B |
| Q3 2022 | 564 | $14.6B |
| Q2 2022 | 593 | $15.9B |
| Q1 2022 | 622 | $19.7B |
| Q4 2021 | 610 | $17.9B |
| Q3 2021 | 577 | $17.6B |
| Q2 2021 | 581 | $17.1B |
| Q1 2021 | 487 | $14.4B |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Teledyne Technologies Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TownSquare Capital, LLC | 18,226 | $9.07M | 0.10% | −72−0.4% | Reduced |
| Signature Estate & Investment Advisors LLC | 18,275 | $9.10M | 0.24% | +13,156+257.0% | Added |
| TCW Group Inc | 18,470 | $9.19M | 0.08% | +38+0.2% | Added |
| Danske Bank A/S | 18,559 | $9.24M | 0.03% | +913+5.2% | Added |
| Royce & Associates LP | 19,140 | $9.53M | 0.10% | 00.0% | Unchanged |
| LMR Partners LLP | 20,035 | $9.97M | 0.20% | +20,035 | New |
| Scopus Asset Management, L.P. | 20,835 | $10.4M | 0.38% | −897−4.1% | Reduced |
| Quantinno Capital Management LP | 20,949 | $10.4M | 0.07% | +16,233+344.2% | Added |
| Pictet Asset Management Holding SA | 21,070 | $10.5M | 0.01% | +205+1.0% | Added |
| Treasurer of the State of North Carolina | 21,187 | $10.5M | 0.04% | +830+4.1% | Added |
| TD Asset Management Inc | 21,732 | $10.8M | 0.01% | −2,929−11.9% | Reduced |
| M&T Bank Corp | 22,294 | $11.1M | 0.04% | −2,702−10.8% | Reduced |
| Hantz Financial Services, Inc. | 22,389 | $11.1M | 0.20% | −1,107−4.7% | Reduced |
| Resona Asset Management Co.,Ltd. | 22,479 | $11.2M | 0.06% | +643+2.9% | Added |
| Toronto Dominion Bank | 23,349 | $11.6M | 0.03% | −1,609−6.4% | Reduced |
| Victory Capital Management Inc | 24,168 | $12.0M | 0.01% | −4,686−16.2% | Reduced |
| Great West Life Assurance Co | 24,366 | $12.1M | 0.02% | −367−1.5% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 24,462 | $12.2M | 0.04% | −17−0.1% | Reduced |
| APG Asset Management N.V. | 26,663 | $12.3M | 0.04% | −647−2.4% | Reduced |
| KLP Kapitalforvaltning AS | 24,840 | $12.4M | 0.06% | 00.0% | Unchanged |
| Congress Wealth Management LLC | 24,913 | $12.4M | 0.15% | −4,043−14.0% | Reduced |
| Prudential Financial Inc | 24,921 | $12.4M | 0.02% | −418−1.6% | Reduced |
| Royal London Asset Management Ltd | 25,283 | $12.6M | 0.03% | +1,009+4.2% | Added |
| Interval Partners, LP | 25,854 | $12.9M | 0.46% | −16,363−38.8% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 26,283 | $13.1M | 0.03% | −886−3.3% | Reduced |
| Walter Public Investments Inc. | 26,597 | $13.2M | 2.47% | +1,414+5.6% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 27,053 | $13.5M | 0.16% | +7,014+35.0% | Added |
| Bank of Montreal | 27,645 | $13.8M | 0.01% | −7,664−21.7% | Reduced |
| Manufacturers Life Insurance Company, The | 27,949 | $13.9M | 0.01% | +60+0.2% | Added |
| New York State Common Retirement Fund | 28,805 | $14.3M | 0.02% | −14,900−34.1% | Reduced |
| Covea Finance | 29,000 | $14.4M | 0.66% | +7,600+35.5% | Added |
| LPL Financial LLC | 29,365 | $14.6M | 0.01% | +999+3.5% | Added |
| Verition Fund Management LLC | 29,412 | $14.6M | 0.08% | −25,054−46.0% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 29,783 | $14.8M | 0.15% | −104−0.3% | Reduced |
| Defender Capital, LLC. | 32,661 | $15.2M | 5.98% | −3,440−9.5% | Reduced |
| Running Oak Capital LLC | 31,274 | $15.6M | 1.88% | +872+2.9% | Added |
| Distillate Capital Partners LLC | 32,041 | $15.9M | 0.82% | −2,428−7.0% | Reduced |
| AQR Capital Management LLC | 32,660 | $16.1M | 0.02% | +7,109+27.8% | Added |
| Palisade Capital Management LLC | 32,503 | $16.2M | 0.46% | +619+1.9% | Added |
| Aviva PLC | 32,560 | $16.2M | 0.04% | +4,544+16.2% | Added |
| GHP Investment Advisors, Inc. | 32,687 | $16.3M | 0.78% | +978+3.1% | Added |
| Whittier Trust Co | 33,978 | $16.9M | 0.24% | +637+1.9% | Added |
| Adage Capital Partners GP, L.L.C. | 34,067 | $17.0M | 0.03% | −11,475−25.2% | Reduced |
| D. E. Shaw & Co., Inc. | 34,326 | $17.1M | 0.02% | +739+2.2% | Added |
| National Bank of Canada | 35,173 | $17.5M | 0.02% | −2,853−7.5% | Reduced |
| FMR LLC | 35,816 | $17.8M | 0.00% | +2,948+9.0% | Added |
| Millennium Management LLC | 36,041 | $17.9M | 0.02% | −178,152−83.2% | Reduced |
| Voya Investment Management LLC | 37,079 | $18.5M | 0.02% | +5,994+19.3% | Added |
| State of Wisconsin Investment Board | 37,510 | $18.7M | 0.05% | −3,148−7.7% | Reduced |
| Asset Management One Co.,Ltd. | 38,298 | $19.1M | 0.07% | +1,712+4.7% | Added |
| Standard Life Aberdeen plc | 39,212 | $19.3M | 0.04% | +22,987+141.7% | Added |
| Canada Pension Plan Investment Board | 39,439 | $19.6M | 0.02% | +20,623+109.6% | Added |
| Grandfield & Dodd, LLC | 40,164 | $20.0M | 1.24% | +848+2.2% | Added |
| State Board of Administration of Florida Retirement System | 40,514 | $20.2M | 0.04% | +1,720+4.4% | Added |
| New York State Teachers Retirement System | 40,795 | $20.3M | 0.05% | −2,800−6.4% | Reduced |
| Russell Investments Group, Ltd. | 41,028 | $20.4M | 0.03% | +18,736+84.0% | Added |
| Mercer Global Advisors Inc | 41,053 | $20.4M | 0.05% | −170−0.4% | Reduced |
| Korea Investment CORP | 42,873 | $21.3M | 0.05% | +8,493+24.7% | Added |
| Jennison Associates LLC | 45,053 | $22.4M | 0.02% | +3,448+8.3% | Added |
| Brown Advisory Inc | 45,237 | $22.5M | 0.03% | −20.0% | Reduced |
| Driehaus Capital Management LLC | 45,310 | $22.6M | 0.22% | +20,843+85.2% | Added |
| Nicholas Company, Inc. | 45,659 | $22.7M | 0.39% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 45,760 | $22.8M | 0.01% | +14,111+44.6% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 46,651 | $23.2M | 0.06% | −1,709−3.5% | Reduced |
| Kennedy Capital Management, Inc. | 46,766 | $23.3M | 0.56% | +2,772+6.3% | Added |
| Voloridge Investment Management, LLC | 48,470 | $24.1M | 0.09% | +18,283+60.6% | Added |
| Stifel Financial Corp | 49,052 | $24.4M | 0.03% | −1,204−2.4% | Reduced |
| Bank of Nova Scotia | 49,391 | $24.6M | 0.06% | +42,392+605.7% | Added |
| Gotham Asset Management, LLC | 50,957 | $25.4M | 0.21% | +7,944+18.5% | Added |
| Nissay Asset Management Corp | 53,765 | $26.8M | 0.17% | +10,714+24.9% | Added |
| Renaissance Technologies LLC | 54,027 | $26.9M | 0.04% | +54,027 | New |
| Alliancebernstein L.P. | 54,639 | $27.2M | 0.01% | −8,941−14.1% | Reduced |
| First Trust Advisors LP | 54,764 | $27.3M | 0.02% | −8,644−13.6% | Reduced |
| Heartland Advisors Inc | 56,505 | $28.1M | 1.61% | −10,057−15.1% | Reduced |
| Public Employees Retirement Association of Colorado | 58,104 | $28.9M | 0.12% | 00.0% | Unchanged |
| STRS Ohio | 58,638 | $29.2M | 0.12% | +5,638+10.6% | Added |
| Diamond Hill Capital Management Inc | 61,246 | $30.5M | 0.14% | −1,987−3.1% | Reduced |
| Keybank National Association | 62,537 | $31.1M | 0.12% | +60,734+3,368.5% | Added |
| Schroder Investment Management Group | 62,896 | $31.2M | 0.03% | −10,663−14.5% | Reduced |
| Cramer Rosenthal McGlynn LLC | 62,775 | $31.2M | 2.25% | −12,243−16.3% | Reduced |
| Principal Financial Group Inc | 64,145 | $31.9M | 0.02% | −205−0.3% | Reduced |
| Schonfeld Strategic Advisors LLC | 65,598 | $32.6M | 0.22% | −68,328−51.0% | Reduced |
| Central Securities Corp | 70,000 | $34.8M | 3.32% | +10,000+16.7% | Added |
| Rockefeller Capital Management L.P. | 71,010 | $35.3M | 0.09% | +5,779+8.9% | Added |
| Waratah Capital Advisors Ltd. | 71,873 | $35.8M | 2.44% | +10,046+16.2% | Added |
| California Public Employees Retirement System | 72,967 | $36.3M | 0.03% | −1,766−2.4% | Reduced |
| 1832 Asset Management L.P. | 74,665 | $37.2M | 0.07% | +70,460+1,675.6% | Added |
| National Pension Service | 76,361 | $38.0M | 0.04% | +865+1.1% | Added |
| California State Teachers Retirement System | 77,025 | $38.3M | 0.05% | −1,184−1.5% | Reduced |
| EULAV Asset Management | 79,200 | $39.4M | 0.97% | +36,000+83.3% | Added |
| Ensign Peak Advisors, Inc | 79,986 | $39.8M | 0.08% | +819+1.0% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 92,165 | $45.9M | 0.04% | +9,423+11.4% | Added |
| BNP Paribas Arbitrage, SA | 93,232 | $46.4M | 0.04% | +1,172+1.3% | Added |
| Rhumbline Advisers | 93,438 | $46.5M | 0.04% | +6,109+7.0% | Added |
| Nuveen, LLC | 96,212 | $47.9M | 0.02% | +96,212 | New |
| Greenhouse Funds LLLP | 97,510 | $48.5M | 2.37% | +97,510 | New |
| Citigroup Inc | 100,387 | $50.0M | 0.04% | +73,831+278.0% | Added |
| The PNC Financial Services Group, Inc. | 103,586 | $51.6M | 0.03% | −3,211−3.0% | Reduced |
| Freestone Grove Partners LP | 107,591 | $53.5M | 0.55% | −25,861−19.4% | Reduced |
| Balyasny Asset Management LLC | 113,005 | $56.2M | 0.14% | −90,701−44.5% | Reduced |