PEAK6
TDY icon

PEAK6’s Teledyne Technologies TDY Stock Holding History

PEAK6’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
Q1 		$9.44M Buy
15,600
+13,900
+818% +$8.67M 0.02% 605
2025
Q4 		$868K Sell
1,700
-2,800
-62% -$1.48M ﹤0.01% 1839
2025
Q3 		$2.64M Buy
+4,500
New +$2.46M ﹤0.01% 1352

Other funds holding TDY

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Dodge & Cox
Dodge & Cox San Francisco, California $182B AUM 14.68% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.8B AUM 13.38% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

PEAK6's TDY Position: Q1 2026 in Review

PEAK6 reduced its Teledyne Technologies (TDY) stake by 67% in Q1 2026, selling an estimated $1.25K and leaving 1 share worth $504. The position accounts for ﹤0.01% of the portfolio, ranked #2627.

PEAK6 first reported a position in TDY in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.61K in Q3 2025. 844 funds tracked by Wall St. Rank hold TDY as of Q1 2026.

  • PEAK6 held 1 share of Teledyne Technologies worth $504 as of Q1 2026.
  • PEAK6 sold 2 Teledyne Technologies shares in Q1 2026, an estimated $1.25K.
  • Teledyne Technologies made up ﹤0.01% of PEAK6's portfolio in Q1 2026, its #2627 holding.
  • PEAK6 first reported a position in Teledyne Technologies in Q3 2025 and has held it in 3 quarters since.
  • PEAK6's Teledyne Technologies position peaked at $1.61K in Q3 2025.
  • 844 funds tracked by Wall St. Rank held Teledyne Technologies as of Q1 2026.

Based on PEAK6's 13F filing for Q1 2026, filed 14 May 2026.