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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 %
New York State Common Retirement Fund
126
New York State Common Retirement Fund
New York
$15.1M +$305K +595 +2%
Toronto Dominion Bank
127
Toronto Dominion Bank
Ontario, Canada
$14.9M +$2.93M +5,713 +24%
Ameriprise
128
Ameriprise
Minnesota
$14.6M +$5.91M +11,534 +68%
Man Group
129
Man Group
United Kingdom
$14.4M +$14.1M +27,448 +4,128%
Canada Life
130
Canada Life
Manitoba, Canada
$14.3M +$1.76M +3,437 +14%
IP
131
Interval Partners
New York
$14M +$748K +1,461 +6%
Prudential Financial
132
Prudential Financial
New Jersey
$14M +$1.21M +2,369 +10%
Universal-Beteiligungs- und Servicegesellschaft
133
Universal-Beteiligungs- und Servicegesellschaft
Germany
$13.9M +$462K +902 +3%
Manulife (Manufacturers Life Insurance)
134
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$13.7M -$581K -1,135 -4%
MAM
135
Martingale Asset Management
Massachusetts
$13.7M +$10.4M +20,363 +321%
WPI
136
Walter Public Investments
Canada
$13.5M -$156K -304 -1%
Bank of Nova Scotia
137
Bank of Nova Scotia
Ontario, Canada
$13.3M -$12M -23,400 -47%
Royal London Asset Management
138
Royal London Asset Management
United Kingdom
$12.8M -$121K -237 -0.9%
Chevy Chase Trust
139
Chevy Chase Trust
Maryland
$12.7M +$159K +311 +1%
First Trust Advisors
140
First Trust Advisors
Illinois
$12.7M -$15.4M -30,063 -55%
Victory Capital Management
141
Victory Capital Management
Texas
$12.5M +$144K +282 +1%
DCM
142
Driehaus Capital Management
Illinois
$12.3M -$10.9M -21,335 -47%
RAM
143
Resona Asset Management
Japan
$12.1M +$629K +1,229 +5%
APG Asset Management
144
APG Asset Management
Netherlands
$12M +$391K +895 +3%
WP
145
Woodline Partners
California
$11.9M +$11.9M +23,253 New
LA
146
LBP AM
France
$11.8M +$5.3M +10,344 +81%
Treasurer of the State of North Carolina
147
Treasurer of the State of North Carolina
North Carolina
$11.1M +$271K +528 +2%
TD Asset Management
148
TD Asset Management
Ontario, Canada
$11.1M -$72.7K -142 -0.7%
Pictet Asset Management
149
Pictet Asset Management
Switzerland
$10.9M +$143K +280 +1%
Mackenzie Financial
150
Mackenzie Financial
Ontario, Canada
$10.4M +$2.83M +5,515 +37%
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