Douglass Winthrop Advisors, LLC

Position in TDG — TransDigm Group INC

CIK 1308527 NEW YORK, NY

Position in TDG

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$140,271,804

+$21,127,240 QoQ

Shares Held

105,306

+2.4% QoQ

Ownership

0.191%

of shares outstanding

% of Portfolio

3.81%

of 13F equity value

Holder Rank

#59

of 1,142 holders

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Douglass Winthrop Advisors, LLC holds $151,829,591 across 9 Aerospace & Defense names. TDG ranks #1 (92.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TDG	TransDigm Group INC This page	105,306	$140,271,804
2	GE	General Electric Co	7,203	$2,691,977
3	WWD	Woodward, Inc.	6,000	$2,552,640
4	LHX	L3harris Technologies, Inc. /De/	5,757	$1,672,926
5	NOC	Northrop Grumman Corp /De/	3,176	$1,617,568
6	BA	Boeing Co	4,672	$1,011,347
7	HONA	Honeywell Aerospace Inc.	4,028	$890,510
8	LMT	Lockheed Martin Corp	1,714	$873,214

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$140,271,804	105,306	+2.4%	Shares	Sole	2026-08-13
2026-03-31	$119,144,564	102,803	+0.9%	Shares	Sole	2026-05-14
2025-12-31	$135,430,594	101,839	-2.4%	Shares	Sole	2026-02-12
2025-09-30	$137,487,938	104,314	+1.6%	Shares	Sole	2025-11-13
2025-06-30	$156,092,175	102,649	+0.9%	Shares	Sole	2025-08-14
2025-03-31	$140,699,959	101,714	-0.5%	Shares	Sole	2025-05-14
2024-12-31	$129,603,458	102,269	+0.4%	Shares	Sole	2025-02-11
2024-09-30	$145,440,245	101,911	-0.7%	Shares	Sole	2024-11-12
2024-06-30	$131,164,553	102,664	-1.4%	Shares	Sole	2024-08-07
2024-03-31	$128,266,213	104,146	-1.2%	Shares	Sole	2024-05-13
2023-12-31	$106,679,289	105,456	+0.2%	Shares	Sole	2024-02-12
2023-09-30	$88,732,687	105,242	-0.3%	Shares	Sole	2023-11-13
2023-06-30	$94,354,606	105,522	-0.9%	Shares	Sole	2023-08-14
2023-03-31	$78,513,514	106,524	+2.3%	Shares	Sole	2023-05-15
2022-12-31	$65,549,713	104,105	+11.4%	Shares	Sole	2023-02-13
2022-09-30	$49,044,429	93,450	+33.6%	Shares	Sole	2022-11-15
2022-06-30	$37,537,383	69,945	+19884.3%	Shares	Sole	2022-08-11
2022-03-31	$228,039	350	0.0%	Shares	Sole	2022-05-16
2021-12-31	$222,698	350	0.0%	Shares	Sole	2022-02-14
2021-09-30	$218,599	350	0.0%	Shares	Sole	2021-11-10
2021-06-30	$226,551	350	0.0%	Shares	Sole	2021-08-02
2021-03-31	$205,772	350	0.0%	Shares	Sole	2021-05-13
2020-12-31	$216,597	350	-46.2%	Shares	Sole	2021-01-27
2020-03-31	$208,123	650	—	Shares	Sole	2020-04-23
No filing history on record for this holder in this stock.