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O'Shaughnessy Asset Management’s Teledyne Technologies TDY Stock Holding History

O'Shaughnessy Asset Management’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
Q2 		$2.19M Sell
3,286
-942
-22% -$594K 0.01% 877
2026
Q1 		$2.56M Buy
4,228
+1,408
+50% +$879K 0.01% 763
2025
Q4 		$1.44M Sell
2,820
-177
-6% -$93.3K 0.01% 990
2025
Q3 		$1.76M Buy
2,997
+534
+22% +$292K 0.01% 881
2025
Q2 		$1.26M Buy
2,463
+130
+6% +$62.7K 0.01% 961
2025
Q1 		$1.16M Buy
2,333
+774
+50% +$383K 0.01% 923
2024
Q4 		$724K Buy
1,559
+845
+118% +$394K 0.01% 1116
2024
Q3 		$324K Buy
714
+23
+3% +$9.54K ﹤0.01% 1450
2024
Q2 		$268K Sell
691
-76
-10% -$30.1K ﹤0.01% 1425
2024
Q1 		$329K Buy
767
+133
+21% +$57K ﹤0.01% 1269
2023
Q4 		$283K Buy
+634
New +$254K ﹤0.01% 1236
2021
Q4 		– Sell
-113
Closed -$49K – 2361
2021
Q3 		$49K Hold
113
– – ﹤0.01% 1655
2021
Q2 		$47K Hold
113
– – ﹤0.01% 1597
2021
Q1 		$47K Hold
113
– – ﹤0.01% 1419
2020
Q4 		$44K Buy
113
+4
+4% +$1.44K ﹤0.01% 1273
2020
Q3 		$34K Sell
109
-5
-4% -$1.58K ﹤0.01% 1163
2020
Q2 		$35K Buy
114
+10
+10% +$3.29K ﹤0.01% 1057
2020
Q1 		$31K Sell
104
-273
-72% -$93.8K ﹤0.01% 859
2019
Q4 		$131K Sell
377
-694
-65% -$233K ﹤0.01% 721
2019
Q3 		$345K Sell
1,071
-87
-8% -$26K 0.01% 431
2019
Q2 		$317K Buy
1,158
+1
+0.1% +$249 0.01% 457
2019
Q1 		$274K Buy
1,157
+939
+431% +$213K 0.01% 490
2018
Q4 		$45K Buy
218
+54
+33% +$11.8K ﹤0.01% 718
2018
Q3 		$40K Buy
+164
New +$37.4K ﹤0.01% 727

Other funds holding TDY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

O'Shaughnessy Asset Management's TDY Position: Q2 2026 in Review

O'Shaughnessy Asset Management reduced its Teledyne Technologies (TDY) stake by 22% in Q2 2026, selling an estimated $594K and leaving 3,286 shares worth $2.19M. The position accounts for 0.01% of the portfolio, ranked #877.

O'Shaughnessy Asset Management first reported a position in TDY in Q3 2018 and has held it in 24 quarters since. The position peaked at $2.56M in Q1 2026. 891 funds tracked by Wall St. Rank hold TDY as of Q2 2026.

  • O'Shaughnessy Asset Management held 3,286 shares of Teledyne Technologies worth $2.19M as of Q2 2026.
  • O'Shaughnessy Asset Management sold 942 Teledyne Technologies shares in Q2 2026, an estimated $594K.
  • Teledyne Technologies made up 0.01% of O'Shaughnessy Asset Management's portfolio in Q2 2026, its #877 holding.
  • O'Shaughnessy Asset Management first reported a position in Teledyne Technologies in Q3 2018 and has held it in 24 quarters since.
  • O'Shaughnessy Asset Management's Teledyne Technologies position peaked at $2.56M in Q1 2026.
  • 891 funds tracked by Wall St. Rank held Teledyne Technologies as of Q2 2026.

Based on O'Shaughnessy Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.