PEAK6
TDG icon

PEAK6’s TransDigm Group TDG Stock Holding History

PEAK6’s Portfolio TDG Stock Details TDG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$579K Sell
500
-600
-55% -$787K ﹤0.01% 1921
2025
Q4 		$1.46M Sell
1,100
-38,300
-97% -$50.2M ﹤0.01% 1593
2025
Q3 		$51.9M Sell
39,400
-900
-2% -$1.29M 0.08% 195
2025
Q2 		$61.3M Sell
40,300
-4,600
-10% -$6.46M 0.11% 152
2025
Q1 		$62.1M Sell
44,900
-3,500
-7% -$4.67M 0.14% 120
2024
Q4 		$61.3M Buy
+48,400
New +$63.8M 0.13% 132

Other funds holding TDG

Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

PEAK6's TDG Position: Q1 2026 in Review

PEAK6 increased its TransDigm Group (TDG) stake by 0.4% in Q1 2026, buying an estimated $1.31K and bringing the position to 249 shares worth $289K. The position accounts for ﹤0.01% of the portfolio, ranked #2164.

PEAK6 first reported a position in TDG in Q4 2024 and has held it in 6 quarters since. The position peaked at $4.14M in Q4 2024. 1,107 funds tracked by Wall St. Rank hold TDG as of Q1 2026.

  • PEAK6 held 249 shares of TransDigm Group worth $289K as of Q1 2026.
  • PEAK6 bought 1 TransDigm Group share in Q1 2026, an estimated $1.31K.
  • TransDigm Group made up ﹤0.01% of PEAK6's portfolio in Q1 2026, its #2164 holding.
  • PEAK6 first reported a position in TransDigm Group in Q4 2024 and has held it in 6 quarters since.
  • PEAK6's TransDigm Group position peaked at $4.14M in Q4 2024.
  • 1,107 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.

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