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, Q4 2025
Institutional positions in Teledyne Technologies Inc as of Dec 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
- 805
- +30 vs. Q3 2025
- Shares held
- 43.9M
- +377.5K (+0.9%) vs. Q3 2025
- Total value
- $22.4B
- −$2.98B (−11.7%) vs. Q3 2025
- New holders
- 108
- 272 more added
- Sold out
- 78
- 278 more reduced
16 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| 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, Q4 2025
Shares, value and share of portfolio for each institution holding Teledyne Technologies Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| State of Wisconsin Investment Board | 40,396 | $20.6M | 0.05% | −3,041−7.0% | Reduced |
| State Board of Administration of Florida Retirement System | 40,514 | $20.7M | 0.04% | +650+1.6% | Added |
| New York State Teachers Retirement System | 40,703 | $20.8M | 0.04% | +20.0% | Added |
| Standard Life Aberdeen plc | 41,065 | $21.0M | 0.03% | −259−0.6% | Reduced |
| Palisade Capital Management LLC | 41,107 | $21.0M | 0.62% | +4,124+11.2% | Added |
| Woodline Partners LP | 41,340 | $21.1M | 0.08% | +41,340 | New |
| Russell Investments Group, Ltd. | 43,271 | $22.1M | 0.02% | −7,582−14.9% | Reduced |
| KLP Kapitalforvaltning AS | 43,280 | $22.1M | 0.09% | −3,960−8.4% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 43,980 | $22.5M | 0.05% | −1,111−2.5% | Reduced |
| Nicholas Company, Inc. | 44,204 | $22.6M | 0.40% | −150.0% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 44,299 | $22.6M | 0.15% | +8,760+24.6% | Added |
| Brown Advisory Inc | 46,063 | $23.5M | 0.03% | +911+2.0% | Added |
| Squarepoint Ops LLC | 46,251 | $23.6M | 0.05% | +43,447+1,549.5% | Added |
| Heartland Advisors Inc | 50,095 | $25.6M | 1.38% | −1,119−2.2% | Reduced |
| Covea Finance | 51,834 | $26.5M | 0.87% | +3,600+7.5% | Added |
| Schroder Investment Management Group | 52,051 | $27.0M | 0.02% | −4,593−8.1% | Reduced |
| Cramer Rosenthal McGlynn LLC | 54,382 | $27.8M | 1.79% | +3,823+7.6% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 54,797 | $28.0M | 0.07% | +13,818+33.7% | Added |
| FMR LLC | 54,888 | $28.0M | 0.00% | −215,100−79.7% | Reduced |
| Diamond Hill Capital Management Inc | 56,455 | $28.8M | 0.15% | +8,994+19.0% | Added |
| Public Employees Retirement Association of Colorado | 57,848 | $29.5M | 0.11% | 00.0% | Unchanged |
| Massachusetts Financial Services Co | 58,615 | $29.9M | 0.01% | +2,232+4.0% | Added |
| Stifel Financial Corp | 60,390 | $30.8M | 0.03% | −1,557−2.5% | Reduced |
| Principal Financial Group Inc | 62,655 | $32.0M | 0.02% | +897+1.5% | Added |
| Rockefeller Capital Management L.P. | 64,226 | $32.8M | 0.06% | +290+0.5% | Added |
| Gotham Asset Management, LLC | 64,604 | $33.0M | 0.12% | +18,583+40.4% | Added |
| Nissay Asset Management Corp | 64,883 | $33.1M | 0.17% | +6,429+11.0% | Added |
| Central Securities Corp | 70,000 | $35.8M | 2.87% | 00.0% | Unchanged |
| Alyeska Investment Group, L.P. | 70,225 | $35.9M | 0.10% | +1,649+2.4% | Added |
| SG Americas Securities, LLC | 72,395 | $37.0M | 0.05% | +60,389+503.0% | Added |
| Ensign Peak Advisors, Inc | 73,085 | $37.3M | 0.07% | −4,377−5.7% | Reduced |
| Alliancebernstein L.P. | 75,205 | $38.4M | 0.01% | +20,915+38.5% | Added |
| BNP Paribas Arbitrage, SA | 78,289 | $40.0M | 0.03% | −6,673−7.9% | Reduced |
| Moore Capital Management, LP | 81,482 | $41.6M | 0.85% | +81,482 | New |
| Two Sigma Investments, LP | 81,965 | $41.9M | 0.06% | +46,843+133.4% | Added |
| California State Teachers Retirement System | 82,131 | $41.9M | 0.04% | +1,338+1.7% | Added |
| California Public Employees Retirement System | 82,247 | $42.0M | 0.02% | −1,745−2.1% | Reduced |
| National Pension Service | 83,830 | $42.8M | 0.03% | +6,598+8.5% | Added |
| Keybank National Association | 86,120 | $44.0M | 0.16% | +1,810+2.1% | Added |
| Assenagon Asset Management S.A. | 86,356 | $44.1M | 0.07% | +35,049+68.3% | Added |
| Davidson Kempner Capital Management LP | 87,500 | $44.7M | 0.65% | +87,500 | New |
| Rhumbline Advisers | 88,223 | $45.1M | 0.04% | −1,506−1.7% | Reduced |
| Edmond de Rothschild Holding S.A. | 93,702 | $47.9M | 0.68% | +9,963+11.9% | Added |
| Point72 Asset Management, L.P. | 94,132 | $48.1M | 0.08% | +94,132 | New |
| Barclays PLC | 95,711 | $48.9M | 0.02% | −4,598−4.6% | Reduced |
| Nuveen, LLC | 95,918 | $49.0M | 0.01% | −208−0.2% | Reduced |
| EULAV Asset Management | 106,500 | $54.4M | 1.45% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 108,392 | $55.4M | 0.08% | +65,750+154.2% | Added |
| Amundi | 112,350 | $57.4M | 0.02% | +17,586+18.6% | Added |
| Raymond James Financial Inc | 112,770 | $57.6M | 0.02% | −13,641−10.8% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 111,633 | $57.9M | 0.04% | +8,520+8.3% | Added |
| Citigroup Inc | 121,697 | $62.2M | 0.04% | +23,357+23.8% | Added |
| Envestnet Asset Management Inc | 124,202 | $63.4M | 0.02% | −32,069−20.5% | Reduced |
| Nomura Asset Management International Inc. | 125,319 | $64.0M | 0.10% | +125,319 | New |
| Swiss National Bank | 128,458 | $65.6M | 0.04% | −6,660−4.9% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 133,223 | $68.0M | 0.04% | −8,002−5.7% | Reduced |
| The PNC Financial Services Group, Inc. | 141,496 | $72.3M | 0.04% | +38,515+37.4% | Added |
| Deutsche Bank AG | 142,208 | $72.6M | 0.02% | −28,301−16.6% | Reduced |
| Greenhouse Funds LLLP | 149,466 | $76.3M | 2.95% | +16,952+12.8% | Added |
| Marshall Wace, LLP | 151,333 | $77.3M | 0.07% | +32,867+27.7% | Added |
| Fayez Sarofim & Co | 152,188 | $77.7M | 0.19% | −2,396−1.5% | Reduced |
| Neuberger Berman Group LLC | 156,339 | $79.9M | 0.06% | +21,487+15.9% | Added |
| UBS Group AG | 166,870 | $85.2M | 0.02% | +14,241+9.3% | Added |
| Bowen Hanes & Co Inc | 185,504 | $94.7M | 2.38% | +1,980+1.1% | Added |
| Artisan Partners Limited Partnership | 192,067 | $98.1M | 0.15% | −29,404−13.3% | Reduced |
| Select Equity Group, L.P. | 198,189 | $101.2M | 0.47% | −192,687−49.3% | Reduced |
| Natixis Advisors, L.P. | 201,918 | $103.1M | 0.15% | +3,834+1.9% | Added |
| Goldman Sachs Group Inc | 203,892 | $104.1M | 0.01% | +34,020+20.0% | Added |
| T. Rowe Price Investment Management, Inc. | 208,291 | $106.4M | 0.07% | −20,509−9.0% | Reduced |
| Royal Bank of Canada | 210,659 | $107.6M | 0.02% | −3,170−1.5% | Reduced |
| Madison Asset Management, LLC | 210,832 | $107.7M | 1.24% | −11,743−5.3% | Reduced |
| HSBC Holdings PLC | 216,171 | $110.5M | 0.06% | +97,281+81.8% | Added |
| Caisse de Depot Et Placement du Quebec | 225,931 | $115.4M | 0.20% | −81,514−26.5% | Reduced |
| Port Capital LLC | 236,474 | $120.8M | 5.21% | +42,165+21.7% | Added |
| Bank of New York Mellon Corp | 238,780 | $122.0M | 0.02% | −4,443−1.8% | Reduced |
| Legal & General Group Plc | 241,730 | $123.5M | 0.03% | −21,364−8.1% | Reduced |
| Findlay Park Partners LLP | 252,979 | $129.2M | 1.65% | +46,040+22.2% | Added |
| Public Sector Pension Investment Board | 253,636 | $129.5M | 0.44% | +47,196+22.9% | Added |
| Allspring Global Investments Holdings, LLC | 250,356 | $129.9M | 0.21% | −10,312−4.0% | Reduced |
| Clearbridge Investments, LLC | 258,647 | $132.1M | 0.11% | −3,467−1.3% | Reduced |
| Wells Fargo & Company | 258,879 | $132.2M | 0.03% | −11,897−4.4% | Reduced |
| Mariner, LLC | 314,376 | $160.6M | 0.19% | +4,820+1.6% | Added |
| Charles Schwab Investment Management Inc | 345,927 | $176.7M | 0.03% | +9,048+2.7% | Added |
| Maren Capital LLC | 360,595 | $184.2M | 9.90% | +43,652+13.8% | Added |
| SEI Investments Co | 400,727 | $204.7M | 0.20% | +213+0.1% | Added |
| Earnest Partners LLC | 404,316 | $206.5M | 0.88% | −919−0.2% | Reduced |
| Dimensional Fund Advisors LP | 404,513 | $206.6M | 0.04% | +20,817+5.4% | Added |
| Morgan Stanley | 414,940 | $211.9M | 0.01% | +21,668+5.5% | Added |
| Northern Trust Corp | 499,704 | $255.2M | 0.03% | −39,782−7.4% | Reduced |
| King Luther Capital Management Corp | 541,974 | $276.8M | 1.13% | −6,420−1.2% | Reduced |
| UBS Asset Management Americas Inc | 583,380 | $297.9M | 0.06% | +74,051+14.5% | Added |
| Bank of America Corp | 642,266 | $328.0M | 0.02% | −18,102−2.7% | Reduced |
| Invesco Ltd. | 787,477 | $402.2M | 0.04% | +22,572+3.0% | Added |
| Norges Bank | 839,316 | $428.7M | 0.05% | +839,316 | New |
| JPMorgan Chase & Co | 884,167 | $451.6M | 0.03% | −58,658−6.2% | Reduced |
| Geode Capital Management, LLC | 1,274,274 | $649.5M | 0.04% | +13,647+1.1% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 1,330,680 | $679.6M | 1.82% | −104,731−7.3% | Reduced |
| FIL Ltd | 1,367,137 | $698.2M | 0.52% | +274,976+25.2% | Added |
| Dodge & Cox | 1,685,340 | $860.8M | 0.46% | +4,378+0.3% | Added |
| Janus Henderson Group PLC | 1,693,281 | $864.8M | 0.39% | +9,824+0.6% | Added |