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Teledyne Tech (TDY)
NYSE
$636.10-$0.05 (-0.008%)
Price as of Aug 21, 2026 7:30 PM EDT- $29.5BMarket Cap
- 15.44%1-Year Change
- Scientific & Technical InstrumentsIndustry
Teledyne Tech (TDY)
$636.10-$0.05 (-0.008%)
Top Holders
Institutional
Mutual Funds
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
VANGUARD GROUP INC | 12.90% | 6.0M | +66,984 (+1.12%) | Dec 31, 2025 |
BLACKROCK, INC. | 8.90% | 4.1M | +66,112 (+1.60%) | Jun 30, 2026 |
BLACKROCK FUNDING, INC. /DE | 8.34% | 3.9M | +216,728 (+5.61%) | Dec 31, 2024 |
BLACKROCK INC. | 7.71% | 3.6M | -226,734 (-6.35%) | Jun 30, 2024 |
PRICE T ROWE ASSOCIATES INC /MD/ | 6.84% | 3.2M | -262,992 (-8.30%) | Jun 30, 2026 |
VANGUARD CAPITAL MANAGEMENT LLC | 6.53% | 3.0M | -2,067 (-0.07%) | Jun 30, 2026 |
VANGUARD PORTFOLIO MANAGEMENT LLC | 5.14% | 2.4M | +4,833 (+0.20%) | Jun 30, 2026 |
Holder | Ownership %
| Shares Held | Change (Shares, %) | Report Date |
|---|---|---|---|---|
J.P. Morgan Exchange-Traded Fund Trust | 67.14% | 31.1M | 0 (0.00%) | Apr 30, 2026 |
VANGUARD BOND INDEX FUNDS | 57.58% | 26.7M | 0 (0.00%) | Mar 31, 2026 |
HARTFORD MUTUAL FUNDS INC/CT | 52.57% | 24.4M | 0 (0.00%) | Apr 30, 2026 |
LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 43.80% | 20.3M | 0 (0.00%) | Jun 30, 2026 |
VANGUARD SCOTTSDALE FUNDS | 35.94% | 16.7M | 0 (0.00%) | May 31, 2026 |
THORNBURG INVESTMENT TRUST | 34.25% | 15.9M | 0 (0.00%) | Mar 31, 2026 |
BAIRD FUNDS INC | 33.97% | 15.7M | 0 (0.00%) | Jun 30, 2026 |
Current Ownership Distribution
- Mutual Funds1.9B (69.29%)
- Institutions822.7M (30.67%)
- Insiders1.0M (0.04%)
- Other0 (0.00%)
Insider Transactions
- 0.04% (1.0M)Current InsiderOwnership (%, shares)
- 0Number of InsiderBuying (last 12 months)
- $0.00Amount of InsiderBuying (last 12 months)
- 3Number of InsiderSelling (last 12 months)
- $210.1MAmount of InsiderSelling (last 12 months)
Insider Name & Title | Type | Date
| Transaction Value | Shares | Share Price | Shares After Transactions |
|---|---|---|---|---|---|---|
LORNE SIMON M | Sell | Aug 12, 2026 | $2.3M | 3,451 | $679.74 | 58,781 |
LORNE SIMON M | Sell | Aug 12, 2026 | $1.4M | 2,000 | $680.18 | 56,781 |
LORNE SIMON M | Sell | Aug 12, 2026 | $27,271.70 | 40 | $681.79 | 56,741 |
LORNE SIMON M | Sell | Aug 12, 2026 | $654,134.28 | 958 | $682.81 | 55,783 |
SMITH MICHAEL T | Sell | Jan 29, 2026 | $1.5M | 2,469 | $621.00 | 47,328 |
SMITH MICHAEL T | Sell | Jan 28, 2026 | $950,751.00 | 1,531 | $621.00 | 49,797 |
Belak Cynthia Y Senior VP and Controller | Return | Jan 24, 2026 | $0.00 | 131 | $0.00 | 4,760 |
VanWees Jason Vice Chairman | Return | Jan 24, 2026 | $0.00 | 184 | $0.00 | 51,185 |
Belak Cynthia Y Senior VP and Controller | In Kind | Jan 24, 2026 | $0.00 | 118 | $0.00 | 4,642 |
Blackwood Stephen Finis Executive VP and CFO | Return | Jan 24, 2026 | $0.00 | 137 | $0.00 | 11,544 |
MEHRABIAN ROBERT Executive Chairman | Return | Jan 24, 2026 | $0.00 | 1,350 | $0.00 | 128,803 |
Blackwood Stephen Finis Executive VP and CFO | In Kind | Jan 24, 2026 | $0.00 | 123 | $0.00 | 11,421 |
VanWees Jason Vice Chairman | In Kind | Jan 24, 2026 | $0.00 | 160 | $0.00 | 51,025 |
MEHRABIAN ROBERT Executive Chairman | In Kind | Jan 24, 2026 | $0.00 | 1,630 | $0.00 | 127,173 |
VanWees Jason Vice Chairman | Exempt | Jan 23, 2026 | $0.00 | 121 | $0.00 | 2,694 |
VanWees Jason Vice Chairman | In Kind | Jan 23, 2026 | $0.00 | 50 | $0.00 | 2,644 |
VanWees Jason Vice Chairman | Exempt | Jan 23, 2026 | $0.00 | 120 | $0.00 | 122 |
Belak Cynthia Y Senior VP and Controller | Award | Jan 20, 2026 | $0.00 | 581 | $0.00 | 581 |
MEHRABIAN ROBERT Executive Chairman | Award | Jan 20, 2026 | $0.00 | 2,690 | $0.00 | 2,690 |
Bobb George C III President and CEO | Award | Jan 20, 2026 | $0.00 | 2,633 | $0.00 | 2,633 |
MEHRABIAN ROBERT Executive Chairman | Award | Jan 20, 2026 | $0.00 | 6,207 | $0.00 | 6,207 |
VanWees Jason Vice Chairman | Award | Jan 20, 2026 | $0.00 | 1,119 | $0.00 | 1,119 |
Sherburne Jane Cecile | Sell | Sep 12, 2025 | $1.1M | 2,000 | $554.76 | 4,437 |
MEHRABIAN ROBERT Executive Chairman | Gift | Jul 28, 2025 | $0.00 | 14,400 | $0.00 | 135,036 |
SMITH MICHAEL T | Sell | Jul 28, 2025 | $1.1M | 1,975 | $560.10 | 51,328 |
SMITH MICHAEL T | Award | Apr 23, 2025 | $0.00 | 468 | $0.00 | 53,303 |
VON SCHACK WESLEY W | Award | Apr 23, 2025 | $0.00 | 468 | $0.00 | 11,051 |
Kumbier Michelle | Award | Apr 23, 2025 | $0.00 | 468 | $0.00 | 2,569 |
Sherburne Jane Cecile | Award | Apr 23, 2025 | $0.00 | 468 | $0.00 | 6,437 |
Morales Vincent J | Award | Apr 23, 2025 | $0.00 | 468 | $0.00 | 1,875 |