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Weiss Asset Management’s Teledyne Technologies TDY Stock Holding History

Weiss 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
2025
Q4 		– Sell
-6,391
Closed -$3.75M – 835
2025
Q3 		$3.75M Buy
+6,391
New +$3.5M 0.04% 186
2025
Q2 		– Sell
-7,436
Closed -$3.7M – 523
2025
Q1 		$3.7M Buy
+7,436
New +$3.68M 0.07% 128
2024
Q4 		– Sell
-6,632
Closed -$2.9M – 859
2024
Q3 		$2.9M Buy
+6,632
New +$2.75M 0.06% 273
2023
Q2 		– Sell
-9,089
Closed -$4.07M – 309
2023
Q1 		$4.07M Buy
+9,089
New +$3.85M 0.26% 90

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 $3.38T AUM 44.17% 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
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 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

Weiss Asset Management's TDY Position: Q4 2025 in Review

Weiss Asset Management sold out of Teledyne Technologies (TDY) in Q4 2025, closing a stake of 6,391 shares — an estimated $3.75M sold.

Weiss Asset Management first reported a position in TDY in Q1 2023 and held it in 4 quarters. The position peaked at $4.07M in Q1 2023. 805 funds tracked by Wall St. Rank hold TDY as of Q4 2025.

  • Weiss Asset Management reported no remaining Teledyne Technologies position as of Q4 2025 after selling out during the quarter.
  • Weiss Asset Management sold 6,391 Teledyne Technologies shares in Q4 2025, an estimated $3.75M.
  • Weiss Asset Management first reported a position in Teledyne Technologies in Q1 2023 and held it in 4 quarters.
  • Weiss Asset Management's Teledyne Technologies position peaked at $4.07M in Q1 2023.
  • 805 funds tracked by Wall St. Rank held Teledyne Technologies as of Q4 2025.

Based on Weiss Asset Management's 13F filing for Q4 2025, filed 17 Feb 2026.