Teledyne Technologies Incorporated TDY

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591.72 USD -40.29 (-6.37%)

At closeNov 5, 2026, 6:23 PM EST

592.00 +0.28 +0.05%

After hours · Nov 5, 6:23 PM ET

590.17 Day range 626.86

483.02 52-week range 697.67

Held by insiders 0.85%

Held by institutions 102.12%

Float held by institutions 102.99%

Institutions 1,232

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	8.96%	4,125,237	2.61B	Jun 29, 2026
Price (T.Rowe) Associates Inc	6.88%	3,169,159	2.00B	Jun 29, 2026
Vanguard Capital Management LLC	6.58%	3,028,715	1.91B	Jun 29, 2026
Vanguard Portfolio Management LLC	5.18%	2,384,161	1.51B	Jun 29, 2026
State Street Corporation	4.92%	2,265,326	1.43B	Jun 29, 2026
FIL LTD	3.99%	1,834,853	1.16B	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.20%	1,471,215	929.63M	Jun 29, 2026
Dodge & Cox Funds-Dodge & Cox Stock Fund	2.65%	1,218,100	769.69M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund	2.61%	1,200,711	758.71M	Jun 29, 2026
VANGUARD INDEX FUNDS-Vanguard Mid-Cap Index Fund	2.18%	1,003,681	634.21M	Jun 29, 2026
JANUS INVESTMENT FUND-Janus Henderson Enterprise Fund	1.84%	848,267	536.00M	Jun 29, 2026
iShares Trust-iShares Core S&P 500 ETF	1.34%	617,794	390.37M	Sep 29, 2026

TDY insiders
Insider	Relation	Latest transaction	Date	Shares held
BLACKWOOD STEPHEN FINIS	Chief Financial Officer	Sale	Jan 23, 2025	11,751
BOBB GEORGE C. III	Chief Executive Officer	Sale	Jul 29, 2025	10,391
CIBIK MELANIE SUSAN	General Counsel	Sale	Mar 2, 2025	26,528
CROCKER CHARLES	Director	Sale	Dec 8, 2024	44,400
DAHLBERG KENNETH C	Director	Stock Award(Grant)	Apr 22, 2025	19,671
LORNE SIMON M	Director	Sale	Aug 11, 2026	55,783

Held by funds