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David Shaw’s Teledyne Technologies TDY Stock Holding History

David Shaw’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
2022
Q4 		– Sell
-10,000
Closed -$3.38M – 5121
2022
Q3 		$3.38M Hold
10,000
– – ﹤0.01% 2504
2022
Q2 		$3.75M Buy
+10,000
New +$4.17M ﹤0.01% 2480
2019
Q1 		– Sell
-3,100
Closed -$642K – 3921
2018
Q4 		$642K Sell
3,100
-2,900
-48% -$634K ﹤0.01% 2949
2018
Q3 		$1.48M Sell
6,000
-6,900
-53% -$1.57M ﹤0.01% 2412
2018
Q2 		$2.57M Sell
12,900
-24,200
-65% -$4.78M ﹤0.01% 2046
2018
Q1 		$6.94M Buy
37,100
+7,500
+25% +$1.42M 0.01% 1213
2017
Q4 		$5.36M Buy
+29,600
New +$5.2M 0.01% 1438

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 $3.37T AUM 44.26% 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

David Shaw's TDY Position: Q2 2026 in Review

David Shaw increased its Teledyne Technologies (TDY) stake by 61% in Q2 2026, buying an estimated $4.1M and bringing the position to 17,205 shares worth $11.5M. The position accounts for 0.01% of the portfolio, ranked #1700.

David Shaw first reported a position in TDY in Q2 2013 and has held it in 42 quarters since. The position peaked at $30.1M in Q2 2021. 882 funds tracked by Wall St. Rank hold TDY as of Q2 2026.

  • David Shaw held 17,205 shares of Teledyne Technologies worth $11.5M as of Q2 2026.
  • David Shaw bought 6,508 Teledyne Technologies shares in Q2 2026, an estimated $4.1M.
  • Teledyne Technologies made up 0.01% of David Shaw's portfolio in Q2 2026, its #1700 holding.
  • David Shaw first reported a position in Teledyne Technologies in Q2 2013 and has held it in 42 quarters since.
  • David Shaw's Teledyne Technologies position peaked at $30.1M in Q2 2021.
  • 882 funds tracked by Wall St. Rank held Teledyne Technologies as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.