Great Diamond Partners, LLC

Position in RTX — RTX Corp

CIK 1801112 Portland, ME

Position in RTX

as of Jun 30, 2026 · filed Jul 17, 2026 Compact

Position Value

$674,679

-$12,237 QoQ

Shares Held

3,556

-0.1% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.26%

of 13F equity value

Holder Rank

#2,132

of 3,392 holders

Holding Since

Jun 2020

25 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Great Diamond Partners, LLC holds $3,093,045 across 5 Aerospace & Defense names. RTX ranks #2 (21.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BA	Boeing Co	3,560	$770,633
2	RTX	RTX Corp This page	3,556	$674,679
3	GE	General Electric Co	1,752	$654,774
4	HONA	Honeywell Aerospace Inc.	2,298	$507,398
5	HWM	Howmet Aerospace Inc.	1,806	$485,561

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$674,679	3,556	-0.1%	Shares	Sole	2026-07-17
2026-03-31	$686,916	3,561	-0.7%	Shares	Sole	2026-05-12
2025-12-31	$657,672	3,586	+9.1%	Shares	Sole	2026-02-06
2025-09-30	$549,846	3,286	0.0%	Shares	Sole	2025-10-20
2025-06-30	$479,821	3,286	+6.3%	Shares	Sole	2025-08-13
2025-03-31	$409,566	3,092	0.0%	Shares	Sole	2025-05-13
2024-12-31	$357,806	3,092	0.0%	Shares	Sole	2025-01-23
2024-09-30	$374,626	3,092	0.0%	Shares	Sole	2024-10-25
2024-06-30	$310,405	3,092	-0.5%	Shares	Sole	2024-07-29
2024-03-31	$302,928	3,106	-8.6%	Shares	Sole	2024-05-08
2023-12-31	$285,907	3,398	-39.6%	Shares	Sole	2024-02-07
2023-09-30	$404,687	5,623	+1.9%	Shares	Sole	2023-10-19
2023-06-30	$540,347	5,516	-2.3%	Shares	Sole	2023-07-17
2023-03-31	$552,716	5,644	+24.0%	Shares	Sole	2023-05-04
2022-12-31	$459,488	4,553	-38.4%	Shares	Sole	2023-02-01
2022-09-30	$604,699	7,387	-0.6%	Shares	Sole	2022-10-24
2022-06-30	$714,193	7,431	-15.6%	Shares	Sole	2022-07-26
2022-03-31	$871,915	8,801	-6.8%	Shares	Sole	2022-05-05
2021-12-31	$812,320	9,439	-0.9%	Shares	Sole	2022-01-26
2021-09-30	$819,112	9,529	+7.6%	Shares	Sole	2021-10-21
2021-06-30	$755,334	8,854	-5.6%	Shares	Sole	2021-07-26
2021-03-31	$724,715	9,379	+55.1%	Shares	Sole	2021-05-04
2020-12-31	$432,492	6,048	-10.6%	Shares	Sole	2021-01-26
2020-09-30	$389,258	6,765	+0.8%	Shares	Sole	2020-10-19
2020-06-30	$413,531	6,711	—	Shares	Sole	2020-08-04
No filing history on record for this holder in this stock.