Corundum Group, Inc.

Position in USB — US Bancorp De

CIK 1486083 COLORADO SPRINGS, CO

Position in USB

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

Position Value

$1,691,985

+$245,275 QoQ

Shares Held

28,013

+0.7% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

2.67%

of 13F equity value

Holder Rank

#785

of 2,044 holders

Holding Since

Jun 2021

21 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Financial Services · as of Jun 30, 2026

Corundum Group, Inc. holds $1,691,985 across 1 Banks - Regional name. USB ranks #1 (100.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	USB	US Bancorp De This page	28,013	$1,691,985

21 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,691,985	28,013	+0.7%	Shares	Sole	2026-08-07
2026-03-31	$1,446,710	27,816	+9.7%	Shares	Sole	2026-04-20
2025-12-31	$1,352,462	25,346	-7.5%	Shares	Sole	2026-01-12
2025-09-30	$1,323,952	27,394	-2.5%	Shares	Sole	2025-10-24
2025-06-30	$1,271,932	28,109	+0.3%	Shares	Sole	2025-07-21
2025-03-31	$1,183,088	28,022	-35.8%	Shares	Sole	2025-04-23
2024-12-31	$2,087,922	43,653	+55.2%	Shares	Sole	2025-01-16
2024-09-30	$1,285,881	28,119	-19.7%	Shares	Sole	2024-10-21
2024-06-30	$1,390,373	35,022	+33.6%	Shares	Sole	2024-07-17
2024-03-31	$1,171,765	26,214	+32.9%	Shares	Sole	2024-04-15
2023-12-31	$853,611	19,723	-7.9%	Shares	Sole	2024-01-24
2023-09-30	$707,715	21,407	-4.0%	Shares	Sole	2023-10-17
2023-06-30	$737,023	22,307	+32.0%	Shares	Sole	2023-07-21
2023-03-31	$609,281	16,901	+112.4%	Shares	Sole	2023-04-24
2022-12-31	$347,048	7,958	+5.7%	Shares	Sole	2023-01-12
2022-09-30	$303,609	7,530	+11.8%	Shares	Sole	2022-10-18
2022-06-30	$309,852	6,733	+5.8%	Shares	Sole	2022-07-25
2022-03-31	$338,087	6,361	+13.4%	Shares	Sole	2022-05-02
2021-12-31	$315,057	5,609	+15.0%	Shares	Sole	2022-02-07
2021-09-30	$290,007	4,879	+26.0%	Shares	Sole	2021-11-02
2021-06-30	$220,587	3,872	—	Shares	Sole	2021-08-02
No filing history on record for this holder in this stock.