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First Manhattan’s
Teledyne Technologies
TDY
Stock Holding History
First Manhattan’s Portfolio
TDY Stock Details
TDY Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2026
Q1
$2.41M
Sell
3,984
-1,009
-20%
-$630K
0.01%
329
2025
Q4
$2.55M
Buy
4,993
+2
+0%
+$1.05K
0.01%
314
2025
Q3
$2.92M
Buy
4,991
+287
+6%
+$157K
0.01%
291
2025
Q2
$2.41M
Buy
4,704
+57
+1%
+$27.5K
0.01%
309
2025
Q1
$2.31M
Buy
4,647
+650
+16%
+$322K
0.01%
283
2024
Q4
$1.86M
Hold
3,997
–
–
0.01%
308
2024
Q3
$1.75M
Hold
3,997
–
–
0.01%
307
2024
Q2
$1.55M
Hold
3,997
–
–
0.01%
317
2024
Q1
$1.72M
Sell
3,997
-71
-2%
-$30.4K
0.01%
311
2023
Q4
$1.82M
Sell
4,068
-5
-0.1%
-$2.01K
0.01%
310
2023
Q3
$1.66M
Hold
4,073
–
–
0.01%
330
2023
Q2
$1.67M
Hold
4,073
–
–
0.01%
325
2023
Q1
$1.82M
Sell
4,073
-393
-9%
-$167K
0.01%
331
2022
Q4
$1.79M
Buy
4,466
+28
+0.6%
+$10.9K
0.01%
351
2022
Q3
$1.5M
Hold
4,438
–
–
0.01%
356
2022
Q2
$1.66M
Hold
4,438
–
–
0.01%
358
2022
Q1
$2.1M
Sell
4,438
-502
-10%
-$216K
0.01%
356
2021
Q4
$2.16M
Sell
4,940
-120
-2%
-$52.2K
0.01%
334
2021
Q3
$2.17M
Hold
5,060
–
–
0.01%
322
2021
Q2
$2.12M
Buy
+5,060
New
+$2.15M
0.01%
324
Other funds holding TDY
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
T. Rowe Price Associates
Baltimore, Maryland
$865B AUM
30.76%
1-Year Est. Return
VCM
Vanguard Capital Management
Malvern, Pennsylvania
$4.04T AUM
VPM
Vanguard Portfolio Management
Malvern, Pennsylvania
$1.91T AUM
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
Fidelity International
Hamilton, Bermuda
$129B AUM
30.83%
1-Year Est. Return
Dodge & Cox
San Francisco, California
$182B AUM
14.68%
1-Year Est. Return
Aristotle Capital Management
Los Angeles, California
$47.8B AUM
13.38%
1-Year Est. Return
Janus Henderson Group
London, United Kingdom
$209B AUM
37.72%
1-Year Est. Return
Geode Capital Management
Boston, Massachusetts
$1.61T AUM
30.72%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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