Citigroup’s TransDigm Group TDG Stock Holding History

Citigroup’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
2020 Q4	–	Sell	-100	Closed	-$48K	–	7620
2020 Q3	$48K	Sell	100 -200	-67%	-$94K	﹤0.01%	5623
2020 Q2	$133K	Sell	300 -2,500	-89%	-$946K	﹤0.01%	5337
2020 Q1	$897K	Buy	2,800 +2,400	+600%	+$1.31M	﹤0.01%	3297
2019 Q4	$224K	Sell	400 -200	-33%	-$109K	﹤0.01%	5091
2019 Q3	$312K	Buy	600 +300	+100%	+$154K	﹤0.01%	4783
2019 Q2	$145K	Sell	300 -600	-67%	-$281K	﹤0.01%	5542
2019 Q1	$409K	Sell	900 -1,000	-53%	-$406K	﹤0.01%	4396
2018 Q4	$646K	Sell	1,900 -4,600	-71%	-$1.58M	﹤0.01%	3856
2018 Q3	$2.42M	Buy	6,500 +5,100	+364%	+$1.84M	﹤0.01%	2559
2018 Q2	$483K	Buy	1,400 +1,300	+1,300%	+$427K	﹤0.01%	4158
2018 Q1	$31K	Sell	100 -100	-50%	-$29.5K	﹤0.01%	6491
2017 Q4	$55K	Sell	200 -500	-71%	-$136K	﹤0.01%	6114
2017 Q3	$179K	Buy	+700	New	+$189K	﹤0.01%	5077
2017 Q2	–	Sell	-1,800	Closed	-$396K	–	7479
2017 Q1	$396K	Buy	+1,800	New	+$430K	﹤0.01%	4066

Other funds holding TDG

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

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

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

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

Citigroup's TDG Position: Q1 2026 in Review

Citigroup increased its TransDigm Group (TDG) stake by 56% in Q1 2026, buying an estimated $68M and bringing the position to 144,173 shares worth $167M. The position accounts for 0.07% of the portfolio, ranked #249.

Citigroup first reported a position in TDG in Q2 2013 and has held it in 52 quarters since. The position peaked at $173M in Q3 2024. 1,107 funds tracked by Wall St. Rank hold TDG as of Q1 2026.

Citigroup held 144,173 shares of TransDigm Group worth $167M as of Q1 2026.
Citigroup bought 51,910 TransDigm Group shares in Q1 2026, an estimated $68M.
TransDigm Group made up 0.07% of Citigroup's portfolio in Q1 2026, its #249 holding.
Citigroup first reported a position in TransDigm Group in Q2 2013 and has held it in 52 quarters since.
Citigroup's TransDigm Group position peaked at $173M in Q3 2024.
1,107 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.