Teledyne Technologies Incorporated (TDY) Shareholders & Insider Trades
Teledyne Technologies shareholders at a glance
The largest holder of Teledyne Technologies stock is BlackRock Advisors LLC, with 3.3 million shares (7.12% of the company), worth about $2.02 billion as of September 25, 2026. The 10 largest holders together own 47.4%.
In Q2 2026, 912 institutional holdings reports listed shares worth $30.10 billion.
Insiders reported 60 transactions in the last two years: 23 sales worth $87.48 million and no purchases. The newest one on file is from April 22, 2026 (Vanwees Jason, Officer).
Major holders as of September 25, 2026; quarterly totals from institutional holdings reports (latest Q2 2026); insider transactions on file through April 22, 2026.
Teledyne Technologies Incorporated
Shareholders Summary
2026Q2
Ownership by Type
Geographic Distribution
Largest Teledyne Technologies shareholders
| Holder | Shares | % of company | Value |
|---|---|---|---|
| BlackRock Advisors LLC | 3.3 million | 7.12% | $2.0B |
| T. Rowe Price International Ltd. | 3.2 million | 6.84% | $1.9B |
| Vanguard Capital Management LLC | 3.0 million | 6.53% | $1.9B |
| Vanguard Portfolio Management LLC | 2.4 million | 5.14% | $1.5B |
| State Street Corporation | 2.3 million | 4.89% | $1.4B |
| Fidelity Investments Canada ULC | 1.8 million | 3.96% | $1.1B |
| Dodge & Cox | 1.6 million | 3.48% | $989.0M |
| Janus Henderson Investors US LLC | 1.5 million | 3.32% | $944.0M |
| Aristotle Capital Management LLC | 1.5 million | 3.27% | $929.0M |
| Geode Capital Management LLC | 1.3 million | 2.84% | $807.0M |
As of September 25, 2026.
Teledyne Technologies institutional holdings by quarter
| Quarter | Reports | Shares | Value |
|---|---|---|---|
| Q2 2026 | 912 | – | $30.1B |
| Q1 2026 | 860 | 44.1 million | $26.6B |
| Q4 2025 | 823 | 44.2 million | $22.6B |
| Q3 2025 | 808 | 44.5 million | $26.0B |
| Q2 2025 | 777 | 44.0 million | $22.5B |
| Q1 2025 | 776 | 43.8 million | $21.8B |
| Q4 2024 | 744 | 43.4 million | $20.2B |
| Q3 2024 | 683 | 43.8 million | $19.1B |
Shares and value held by institutions that file quarterly holdings reports (options not included).
Teledyne Technologies insider trades
| Insider | Date | Title | Transaction | Value |
|---|---|---|---|---|
| Vanwees Jason | Apr 22, 2026 | Officer | -- | – |
| Kumbier Michelle A | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Morales Vincent J | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Sherburne Jane Cecile | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Black Laura A | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Lorne Simon M | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Von Schack Wesley W | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Malone Robert A | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Smith Michael T. | Apr 22, 2026 | Director | Stock Award(Grant) at price 0.00 per share. | – |
| Vanwees Jason | Feb 3, 2026 | Officer | Sale at price 630.39 - 631.39 per share. | $4.7M |
| Vanwees Jason | Feb 3, 2026 | Officer | Conversion of Exercise of derivative security at price 123.38 - 192.00 per share. | $1.3M |
| Smith Michael T. | Jan 29, 2026 | Director | Sale at price 621.00 per share. | $2.5M |
Newest 12 of 60 insider transactions in the last two years.
Questions and answers
Who owns the most Teledyne Technologies stock?
BlackRock Advisors LLC, with 7.12% of the company (as of September 25, 2026). Next: T. Rowe Price International Ltd. (6.84%) and Vanguard Capital Management LLC (6.53%).
How many institutions own Teledyne Technologies stock?
912 institutional holdings reports listed Teledyne Technologies shares in Q2 2026 worth $30.10 billion.
Are Teledyne Technologies insiders buying or selling the stock?
In the last two years insiders reported 23 sales and no purchases (60 transactions in all); the newest on file is from April 22, 2026.
