Railway Pension Investments’s TransDigm Group TDG Stock Holding History

Railway Pension Investments’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
2025 Q3	–	Sell	-9,100	Closed	-$13.8M	–	200
2025 Q2	$13.8M	Sell	9,100 -100	-1%	-$140K	0.2%	133
2025 Q1	$12.7M	Buy	9,200 +300	+3%	+$400K	0.18%	136
2024 Q4	$11.3M	Sell	8,900 -300	-3%	-$395K	0.15%	142
2024 Q3	$13.1M	Hold	9,200	–	–	0.16%	141
2024 Q2	$11.8M	Hold	9,200	–	–	0.14%	142
2024 Q1	$11.3M	Hold	9,200	–	–	0.11%	157
2023 Q4	$9.31M	Hold	9,200	–	–	0.1%	162
2023 Q3	$7.76M	Buy	+9,200	New	+$8.07M	0.08%	165
2020 Q1	–	Sell	-14,250	Closed	-$7.98M	–	375
2019 Q4	$7.98M	Hold	14,250	–	–	0.09%	199
2019 Q3	$7.42M	Hold	14,250	–	–	0.09%	206
2019 Q2	$6.89M	Buy	14,250 +600	+4%	+$281K	0.09%	216
2019 Q1	$6.2M	Hold	13,650	–	–	0.09%	220
2018 Q4	$4.64M	Buy	+13,650	New	+$4.68M	0.09%	230

Other funds holding TDG

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Railway Pension Investments's TDG Position: Q3 2025 in Review

Railway Pension Investments sold out of TransDigm Group (TDG) in Q3 2025, closing a stake of 9,100 shares — an estimated $13.8M sold.

Railway Pension Investments first reported a position in TDG in Q4 2018 and held it in 13 quarters. The position peaked at $13.8M in Q2 2025. 1,071 funds tracked by Wall St. Rank hold TDG as of Q3 2025.

Railway Pension Investments reported no remaining TransDigm Group position as of Q3 2025 after selling out during the quarter.
Railway Pension Investments sold 9,100 TransDigm Group shares in Q3 2025, an estimated $13.8M.
Railway Pension Investments first reported a position in TransDigm Group in Q4 2018 and held it in 13 quarters.
Railway Pension Investments's TransDigm Group position peaked at $13.8M in Q2 2025.
1,071 funds tracked by Wall St. Rank held TransDigm Group as of Q3 2025.

Based on Railway Pension Investments's 13F filing for Q3 2025, filed 22 Oct 2025.