Jane Street
TDY icon

Jane Street’s Teledyne Technologies TDY Stock Holding History

Jane Street’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 		$5.67M Sell
8,500
-2,000
-19% -$1.26M ﹤0.01% 3527
2026
Q1 		$6.35M Buy
10,500
+5,700
+119% +$3.56M ﹤0.01% 3152
2025
Q4 		$2.45M Buy
4,800
+2,800
+140% +$1.48M ﹤0.01% 4428
2025
Q3 		$1.17M Buy
2,000
+1,400
+233% +$766K ﹤0.01% 5965
2025
Q2 		$307K Buy
600
+100
+20% +$48.2K ﹤0.01% 7820
2025
Q1 		$249K Buy
+500
New +$247K ﹤0.01% 8117
2023
Q4 		– Sell
-1,000
Closed -$409K – 9794
2023
Q3 		$409K Buy
+1,000
New +$406K ﹤0.01% 6590
2022
Q3 		– Sell
-9,800
Closed -$3.68M – 10461
2022
Q2 		$3.68M Buy
9,800
+800
+9% +$333K ﹤0.01% 3125
2022
Q1 		$4.25M Buy
+9,000
New +$3.87M ﹤0.01% 3310
2021
Q3 		– Sell
-1,012
Closed -$424K – 10711
2021
Q2 		$424K Sell
1,012
-2,288
-69% -$972K ﹤0.01% 7544
2021
Q1 		$1.36M Buy
3,300
+1,800
+120% +$695K ﹤0.01% 4818
2020
Q4 		$588K Buy
+1,500
New +$538K ﹤0.01% 5491
2020
Q3 		– Sell
-6,000
Closed -$1.87M – 7897
2020
Q2 		$1.87M Buy
+6,000
New +$1.97M ﹤0.01% 3165

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

Jane Street's TDY Position: Q2 2026 in Review

Jane Street reduced its Teledyne Technologies (TDY) stake by 96% in Q2 2026, selling an estimated $64.7M and leaving 4,731 shares worth $3.16M. The position accounts for ﹤0.01% of the portfolio, ranked #4427.

Jane Street first reported a position in TDY in Q4 2013 and has held it in 37 quarters since. The position peaked at $65M in Q1 2026. 889 funds tracked by Wall St. Rank hold TDY as of Q2 2026.

  • Jane Street held 4,731 shares of Teledyne Technologies worth $3.16M as of Q2 2026.
  • Jane Street sold 102,757 Teledyne Technologies shares in Q2 2026, an estimated $64.7M.
  • Teledyne Technologies made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #4427 holding.
  • Jane Street first reported a position in Teledyne Technologies in Q4 2013 and has held it in 37 quarters since.
  • Jane Street's Teledyne Technologies position peaked at $65M in Q1 2026.
  • 889 funds tracked by Wall St. Rank held Teledyne Technologies as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.