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Teledyne Technologies
TDY

Overview Fund Activity

745 hedge funds and large institutions have $22.3B invested in Teledyne Technologies in 2025 Q2 according to their latest regulatory filings, with 89 funds opening new positions, 302 increasing their positions, 239 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
745
Holders Change
+3
Holders Change %
+0.4%
% of All Funds
9.99%
Holding in Top 10
6
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-33.33%
% of All Funds
0.08%
New
89
Increased
302
Reduced
239
Closed
75
Calls
$14.3M
Puts
$3.18M
Net Calls
+$11.2M
Net Calls Change
-$21.8M

Top Buyers

1
Dodge & Cox
Dodge & Cox
California
+$767M
2
Two Sigma Investments
Two Sigma Investments
New York
+$102M
3
Goldman Sachs
Goldman Sachs
New York
+$83.2M
4
Fidelity International
Fidelity International
Bermuda
+$78.2M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$63.1M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$542M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$157M
3
CAM
Congress Asset Management
Massachusetts
-$107M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$94.4M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
-$90.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
Russell Investments Group
101
Russell Investments Group
United Kingdom
$21.9M +$935K +1,826 +4%
Aberdeen Group
102
Aberdeen Group
United Kingdom
$21.1M +$995K +1,943 +5%
Canada Pension Plan Investment Board
103
Canada Pension Plan Investment Board
Ontario, Canada
$20.9M +$729K +1,422 +4%
State Board of Administration of Florida Retirement System
104
State Board of Administration of Florida Retirement System
Florida
$20.9M +$169K +330 +0.8%
New York State Teachers Retirement System (NYSTRS)
105
New York State Teachers Retirement System (NYSTRS)
New York
$20.9M +$8.2K +16 +0%
Mercer Global Advisors
106
Mercer Global Advisors
Colorado
$20.8M -$220K -430 -1%
GD
107
Grandfield & Dodd
New York
$20.7M +$113K +220 +0.5%
Asset Management One
108
Asset Management One
Japan
$19.7M +$32.8K +64 +0.2%
Jennison Associates
109
Jennison Associates
New York
$19.6M -$3.48M -6,799 -15%
VOYA Investment Management
110
VOYA Investment Management
Georgia
$18.9M -$76.3K -149 -0.4%
Aviva
111
Aviva
United Kingdom
$17.9M +$1.26M +2,456 +8%
WT
112
Whittier Trust
California
$17.8M +$425K +829 +2%
DC
113
Defender Capital
North Carolina
$17.7M +$961K +1,875 +6%
GIA
114
GHP Investment Advisors
Colorado
$17.6M +$890K +1,737 +5%
TC
115
TwinBeech Capital
New York
$17.4M +$17.4M +33,945 New
Korea Investment Corp
116
Korea Investment Corp
South Korea
$17.4M -$4.61M -9,004 -21%
Lord, Abbett & Co
117
Lord, Abbett & Co
New Jersey
$17.1M +$17.1M +33,400 New
PCM
118
Palisade Capital Management
New Jersey
$16.9M +$292K +570 +2%
National Bank of Canada
119
National Bank of Canada
Quebec, Canada
$16.8M -$1.23M -2,407 -7%
ROC
120
Running Oak Capital
Minnesota
$16.7M +$709K +1,384 +4%
AIM
121
ARK Investment Management
Florida
$16.3M +$1.07M +2,096 +7%
FAF
122
Fjarde Ap-fonden
Sweden
$16.2M +$2.31M +4,500 +17%
DCP
123
Distillate Capital Partners
Illinois
$15.6M -$817K -1,595 -5%
Adage Capital Partners
124
Adage Capital Partners
Massachusetts
$15.3M -$2.11M -4,113 -12%
LPL Financial
125
LPL Financial
California
$15.1M +$94.3K +184 +0.6%
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