Twin Tree Management
TDY icon

Twin Tree Management’s Teledyne Technologies TDY Stock Holding History

Twin Tree 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
2025
Q3 		– Sell
-5,576
Closed -$2.86M – 1826
2025
Q2 		$2.86M Buy
+5,576
New +$2.69M 0.01% 1164
2022
Q3 		– Sell
-685
Closed -$257K – 1689
2022
Q2 		$257K Sell
685
-2,791
-80% -$1.16M ﹤0.01% 1335
2022
Q1 		$1.64M Buy
3,476
+2,507
+259% +$1.08M ﹤0.01% 1202
2021
Q4 		$423K Buy
+969
New +$421K ﹤0.01% 1360
2021
Q3 		– Sell
-6,224
Closed -$2.61M – 1765
2021
Q2 		$2.61M Buy
+6,224
New +$2.64M 0.01% 834
2020
Q4 		– Sell
-29
Closed -$9K – 1484
2020
Q3 		$9K Sell
29
-600
-95% -$189K ﹤0.01% 1157
2020
Q2 		$196K Buy
629
+531
+542% +$175K ﹤0.01% 1244
2020
Q1 		$29K Buy
+98
New +$33.7K ﹤0.01% 1185
2019
Q4 		– Sell
-184
Closed -$59K – 1472
2019
Q3 		$59K Sell
184
-442
-71% -$132K ﹤0.01% 1036
2019
Q2 		$171K Buy
+626
New +$156K ﹤0.01% 964
2019
Q1 		– Sell
-1,030
Closed -$213K – 1590
2018
Q4 		$213K Buy
1,030
+652
+172% +$143K ﹤0.01% 1053
2018
Q3 		$93K Sell
378
-8,600
-96% -$1.96M ﹤0.01% 962
2018
Q2 		$1.79M Buy
8,978
+6,377
+245% +$1.26M 0.01% 648
2018
Q1 		$487K Sell
2,601
-327
-11% -$61.8K ﹤0.01% 792
2017
Q4 		$530K Buy
+2,928
New +$514K ﹤0.01% 795

Other funds holding TDY

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London $209B AUM 37.72% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $191B AUM 17.5% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return

Twin Tree Management's TDY Position: Q3 2025 in Review

Twin Tree Management sold out of Teledyne Technologies (TDY) in Q3 2025, closing a stake of 5,576 shares — an estimated $2.86M sold.

Twin Tree Management first reported a position in TDY in Q4 2017 and held it in 15 quarters. The position peaked at $2.86M in Q2 2025. 791 funds tracked by Wall St. Rank hold TDY as of Q3 2025.

  • Twin Tree Management reported no remaining Teledyne Technologies position as of Q3 2025 after selling out during the quarter.
  • Twin Tree Management sold 5,576 Teledyne Technologies shares in Q3 2025, an estimated $2.86M.
  • Twin Tree Management first reported a position in Teledyne Technologies in Q4 2017 and held it in 15 quarters.
  • Twin Tree Management's Teledyne Technologies position peaked at $2.86M in Q2 2025.
  • 791 funds tracked by Wall St. Rank held Teledyne Technologies as of Q3 2025.

Based on Twin Tree Management's 13F filing for Q3 2025, filed 13 Nov 2025.