Corundum Group, Inc.

Position in LMT — Lockheed Martin Corp

CIK 1486083 COLORADO SPRINGS, CO

Position in LMT

as of Jun 30, 2026 · filed Aug 7, 2026 Compact

Position Value

$9,702,665

-$1,807,942 QoQ

Shares Held

19,045

0.0% QoQ

Ownership

0.008%

of shares outstanding

% of Portfolio

15.32%

of 13F equity value

Holder Rank

#397

of 2,765 holders

Holding Since

Jun 2023

5 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Industrials · as of Jun 30, 2026

Corundum Group, Inc. holds $11,279,125 across 3 Aerospace & Defense names. LMT ranks #1 (86.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LMT	Lockheed Martin Corp This page	19,045	$9,702,665
2	BA	Boeing Co	4,610	$997,926
3	GE	General Electric Co	1,548	$578,534

5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$9,702,665	19,045	0.0%	Shares	Sole	2026-08-07
2026-03-31	$11,510,607	19,045	-26.1%	Shares	Sole	2026-04-20
2025-12-31	$12,459,339	25,760	+3371.7%	Shares	Sole	2026-01-12
2023-09-30	$303,448	742	0.0%	Shares	Sole	2023-10-17
2023-06-30	$341,601	742	—	Shares	Sole	2023-07-21
No filing history on record for this holder in this stock.