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, Q3 2025
Institutional positions in Teledyne Technologies Inc as of Sep 30, 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
- 791
- +43 vs. Q2 2025
- Shares held
- 43.6M
- +586.4K (+1.4%) vs. Q2 2025
- Total value
- $25.4B
- +$3.41B (+15.5%) vs. Q2 2025
- New holders
- 112
- 274 more added
- Sold out
- 69
- 250 more reduced
10 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding Teledyne Technologies Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Czech National Bank | 11,909 | $6.98M | 0.05% | +455+4.0% | Added |
| Cohen Capital Management, Inc. | 11,952 | $7.00M | 1.09% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 12,006 | $7.04M | 0.03% | −32,971−73.3% | Reduced |
| Abn Amro Investment Solutions | 12,600 | $7.38M | 0.15% | 00.0% | Unchanged |
| Mackenzie Financial Corp | 12,673 | $7.43M | 0.01% | −7,600−37.5% | Reduced |
| Atria Investments LLC | 12,833 | $7.52M | 0.09% | −134−1.0% | Reduced |
| D. E. Shaw & Co., Inc. | 13,257 | $7.77M | 0.01% | −1,023−7.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 13,330 | $7.81M | 0.02% | +2,639+24.7% | Added |
| Cetera Investment Advisers | 13,393 | $7.85M | 0.01% | +4,238+46.3% | Added |
| M&T Bank Corp | 13,417 | $7.86M | 0.03% | −2,342−14.9% | Reduced |
| State of Michigan Retirement System | 13,469 | $7.89M | 0.04% | −100−0.7% | Reduced |
| Arizona State Retirement System | 13,835 | $8.11M | 0.04% | +146+1.1% | Added |
| Illinois Municipal Retirement Fund | 14,066 | $8.24M | 0.11% | −136−1.0% | Reduced |
| Chilton Investment Co LLC | 14,617 | $8.57M | 0.17% | +1,585+12.2% | Added |
| Kingdon Capital Management, L.L.C. | 15,000 | $8.79M | 1.38% | +15,000 | New |
| Candelo Capital Management LP | 15,401 | $9.03M | 8.07% | +3,295+27.2% | Added |
| Public Employees Retirement System of Ohio | 15,607 | $9.15M | 0.03% | +90+0.6% | Added |
| Rafferty Asset Management, LLC | 15,817 | $9.27M | 0.03% | +519+3.4% | Added |
| State of New Jersey Common Pension Fund D | 15,820 | $9.27M | 0.03% | +797+5.3% | Added |
| Nomura Asset Management Co Ltd | 15,976 | $9.36M | 0.02% | +922+6.1% | Added |
| Concentric Capital Strategies, LP | 15,978 | $9.36M | 0.45% | +15,978 | New |
| Cerity Partners LLC | 16,200 | $9.49M | 0.02% | +521+3.3% | Added |
| Truist Financial Corp | 16,203 | $9.50M | 0.01% | −477−2.9% | Reduced |
| Whittier Trust Co of Nevada Inc | 16,160 | $9.50M | 0.20% | +64+0.4% | Added |
| Mutual of America Capital Management LLC | 16,215 | $9.50M | 0.10% | +569+3.6% | Added |
| Marks Group Wealth Management, Inc | 16,284 | $9.54M | 0.89% | −883−5.1% | Reduced |
| Swedbank AB | 17,496 | $10.3M | 0.01% | 00.0% | Unchanged |
| Mn Services Vermogensbeheer B.V. | 17,700 | $10.4M | 0.07% | +400+2.3% | Added |
| TCW Group Inc | 17,716 | $10.4M | 0.09% | −769−4.2% | Reduced |
| Toronto Dominion Bank | 18,042 | $10.6M | 0.02% | −11,020−37.9% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 18,265 | $10.7M | 0.27% | +15,388+534.9% | Added |
| Signature Estate & Investment Advisors LLC | 18,601 | $10.9M | 0.23% | +225+1.2% | Added |
| Danica Pension, Livsforsikringsaktieselskab | 18,905 | $11.1M | 0.17% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 19,065 | $11.2M | 0.03% | −96−0.5% | Reduced |
| Royce & Associates LP | 19,140 | $11.2M | 0.11% | 00.0% | Unchanged |
| Millennium Management LLC | 19,545 | $11.5M | 0.01% | −98−0.5% | Reduced |
| Verition Fund Management LLC | 19,903 | $11.7M | 0.07% | +7,924+66.1% | Added |
| DnB Asset Management AS | 20,035 | $11.7M | 0.04% | +6,352+46.4% | Added |
| Bank Julius Baer & Co. Ltd, Zurich | 20,579 | $12.1M | 0.03% | +12,089+142.4% | Added |
| Pictet Asset Management Holding SA | 20,865 | $12.2M | 0.01% | −485−2.3% | Reduced |
| Treasurer of the State of North Carolina | 20,903 | $12.3M | 0.04% | −812−3.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 20,970 | $12.3M | 0.09% | −51,355−71.0% | Reduced |
| TD Asset Management Inc | 21,225 | $12.4M | 0.01% | −365−1.7% | Reduced |
| Quantinno Capital Management LP | 21,444 | $12.6M | 0.03% | +1,349+6.7% | Added |
| State of Tennessee, Treasury Department | 21,762 | $12.8M | 0.04% | +5,259+31.9% | Added |
| Bank of Nova Scotia | 22,012 | $12.9M | 0.02% | −3,979−15.3% | Reduced |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 22,522 | $13.2M | 0.11% | +10,321+84.6% | Added |
| Allianz Asset Management GmbH | 23,001 | $13.5M | 0.02% | +20,562+843.1% | Added |
| Resona Asset Management Co.,Ltd. | 23,098 | $13.5M | 0.06% | −610−2.6% | Reduced |
| Victory Capital Management Inc | 23,183 | $13.6M | 0.01% | −1,267−5.2% | Reduced |
| APG Asset Management N.V. | 27,558 | $13.7M | 0.04% | 00.0% | Unchanged |
| Chevy Chase Trust Holdings, Inc. | 23,952 | $14.0M | 0.04% | −821−3.3% | Reduced |
| Martingale Asset Management L P | 24,012 | $14.1M | 0.35% | −2,702−10.1% | Reduced |
| National Bank of Canada | 24,586 | $14.4M | 0.02% | −8,180−25.0% | Reduced |
| Royal London Asset Management Ltd | 25,046 | $14.7M | 0.03% | 00.0% | Unchanged |
| Bank of Montreal | 25,220 | $14.8M | 0.01% | +5,423+27.4% | Added |
| AQR Capital Management LLC | 25,984 | $15.0M | 0.01% | +13,312+105.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 26,323 | $15.4M | 0.03% | −862−3.2% | Reduced |
| Man Group plc | 26,483 | $15.5M | 0.03% | −1,630−5.8% | Reduced |
| Prudential Financial Inc | 26,530 | $15.5M | 0.02% | −760−2.8% | Reduced |
| Walleye Capital LLC | 26,660 | $15.6M | 0.13% | +20,385+324.9% | Added |
| Manufacturers Life Insurance Company, The | 26,767 | $15.7M | 0.01% | −47−0.2% | Reduced |
| Rakuten Investment Management, Inc. | 185,271 | $15.9M | 0.06% | +185,271 | New |
| La Banque Postale Asset Management SA | 28,022 | $16.4M | 0.20% | +4,908+21.2% | Added |
| Ameriprise Financial Inc | 28,200 | $16.5M | 0.00% | −315−1.1% | Reduced |
| Great West Life Assurance Co | 29,096 | $16.9M | 0.02% | +1,293+4.7% | Added |
| Arrowstreet Capital, Limited Partnership | 29,170 | $17.1M | 0.01% | +18,258+167.3% | Added |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 29,753 | $17.4M | 0.15% | −1,800−5.7% | Reduced |
| Running Oak Capital LLC | 30,617 | $17.9M | 2.01% | −2,041−6.2% | Reduced |
| LPL Financial LLC | 31,714 | $18.6M | 0.01% | +2,165+7.3% | Added |
| Voya Investment Management LLC | 31,961 | $18.7M | 0.02% | −4,969−13.5% | Reduced |
| Danske Bank A/S | 32,848 | $19.3M | 0.05% | +7,056+27.4% | Added |
| Korea Investment CORP | 34,571 | $20.3M | 0.04% | +702+2.1% | Added |
| STRS Ohio | 35,112 | $20.6M | 0.08% | −17,629−33.4% | Reduced |
| Walter Public Investments Inc. | 35,120 | $20.6M | 3.38% | +8,827+33.6% | Added |
| Two Sigma Investments, LP | 35,122 | $20.6M | 0.03% | −165,787−82.5% | Reduced |
| GHP Investment Advisors, Inc. | 35,365 | $20.7M | 0.87% | +941+2.7% | Added |
| Whittier Trust Co | 35,319 | $20.8M | 0.24% | +512+1.5% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 35,539 | $20.8M | 0.12% | +3,660+11.5% | Added |
| Canada Pension Plan Investment Board | 36,561 | $21.4M | 0.02% | −4,300−10.5% | Reduced |
| Palisade Capital Management LLC | 36,983 | $21.7M | 0.59% | +3,910+11.8% | Added |
| Aviva PLC | 37,185 | $21.8M | 0.04% | +2,169+6.2% | Added |
| Kennedy Capital Management, Inc. | 39,042 | $22.9M | 0.51% | −5,952−13.2% | Reduced |
| State Board of Administration of Florida Retirement System | 39,864 | $23.4M | 0.04% | −980−2.4% | Reduced |
| Asset Management One Co.,Ltd. | 40,027 | $23.5M | 0.07% | +1,665+4.3% | Added |
| Mercer Global Advisors Inc | 40,316 | $23.6M | 0.04% | −307−0.8% | Reduced |
| New York State Teachers Retirement System | 40,701 | $23.9M | 0.05% | −110−0.3% | Reduced |
| Standard Life Aberdeen plc | 41,324 | $23.9M | 0.04% | +169+0.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 40,979 | $24.0M | 0.08% | +31,815+347.2% | Added |
| Grandfield & Dodd, LLC | 41,032 | $24.0M | 1.36% | +648+1.6% | Added |
| Adage Capital Partners GP, L.L.C. | 42,642 | $25.0M | 0.04% | +12,688+42.4% | Added |
| Synergy Financial Management, LLC | 42,920 | $25.2M | 0.91% | +42,920 | New |
| State of Wisconsin Investment Board | 43,437 | $25.5M | 0.06% | −3,782−8.0% | Reduced |
| Jennison Associates LLC | 43,583 | $25.5M | 0.01% | +5,329+13.9% | Added |
| Nicholas Company, Inc. | 44,219 | $25.9M | 0.44% | −200.0% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 45,091 | $26.4M | 0.06% | −1,823−3.9% | Reduced |
| Brown Advisory Inc | 45,152 | $26.5M | 0.03% | −88−0.2% | Reduced |
| First Trust Advisors LP | 45,614 | $26.7M | 0.02% | +20,913+84.7% | Added |
| Gotham Asset Management, LLC | 46,021 | $27.0M | 0.12% | +3,119+7.3% | Added |
| Driehaus Capital Management LLC | 46,427 | $27.2M | 0.19% | +22,452+93.6% | Added |