Roundview Capital’s TransDigm Group TDG Stock Holding History

Roundview Capital’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	$3.71M	Buy	3,198 +57	+2%	+$74.7K	0.23%	98
2025 Q4	$4.18M	Buy	3,141 +1,222	+64%	+$1.6M	0.26%	89
2025 Q3	$2.53M	Buy	1,919 +80	+4%	+$114K	0.16%	127
2025 Q2	$2.8M	Buy	1,839 +179	+11%	+$251K	0.19%	123
2025 Q1	$2.3M	Buy	1,660 +145	+10%	+$193K	0.17%	126
2024 Q4	$1.92M	Buy	1,515 +194	+15%	+$256K	0.13%	148
2024 Q3	$1.89M	Buy	1,321 +420	+47%	+$546K	0.14%	148
2024 Q2	$1.15M	Buy	901 +296	+49%	+$380K	0.09%	191
2024 Q1	$745K	Buy	605 +143	+31%	+$161K	0.06%	231
2023 Q4	$467K	Hold	462	–	–	0.04%	252
2023 Q3	$390K	Buy	462 +6	+1%	+$5.26K	0.04%	252
2023 Q2	$408K	Hold	456	–	–	0.04%	252
2023 Q1	$336K	Sell	456 -1	-0.2%	-$714	0.04%	267
2022 Q4	$288K	Buy	457 +23	+5%	+$13.6K	0.03%	258
2022 Q3	$228K	Buy	+434	New	+$259K	0.03%	262

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

Roundview Capital's TDG Position: Q1 2026 in Review

Roundview Capital increased its TransDigm Group (TDG) stake by 1.8% in Q1 2026, buying an estimated $74.7K and bringing the position to 3,198 shares worth $3.71M. The position accounts for 0.23% of the portfolio, ranked #98.

Roundview Capital first reported a position in TDG in Q3 2022 and has held it in 15 quarters since. The position peaked at $4.18M in Q4 2025. 1,107 funds tracked by Wall St. Rank hold TDG as of Q1 2026.

Roundview Capital held 3,198 shares of TransDigm Group worth $3.71M as of Q1 2026.
Roundview Capital bought 57 TransDigm Group shares in Q1 2026, an estimated $74.7K.
TransDigm Group made up 0.23% of Roundview Capital's portfolio in Q1 2026, its #98 holding.
Roundview Capital first reported a position in TransDigm Group in Q3 2022 and has held it in 15 quarters since.
Roundview Capital's TransDigm Group position peaked at $4.18M in Q4 2025.
1,107 funds tracked by Wall St. Rank held TransDigm Group as of Q1 2026.

Based on Roundview Capital's 13F filing for Q1 2026, filed 8 May 2026.