JOHN G ULLMAN & ASSOCIATES INC

Position in MMM — 3M Co

CIK 919530 CORNING, NY

Position in MMM

as of Mar 31, 2026 · filed May 6, 2026 Compact

Position Value

$566,397

-$57,993 QoQ

Shares Held

3,900

0.0% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.08%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

18 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 0.ToString("F0")% None 100.ToString("F0")%

Industrials · as of Mar 31, 2026

JOHN G ULLMAN & ASSOCIATES INC holds $9,760,019 across 3 Conglomerates names. MMM ranks #3 (5.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HON	Honeywell International Inc	29,360	$6,959,876
2	OTTR	Otter Tail Corp	25,450	$2,233,746
3	MMM	3M Co This page	3,900	$566,397

18 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$566,397	3,900	0.0%	Shares	Sole	2026-05-06
2025-12-31	$624,390	3,900	0.0%	Shares	Sole	2026-02-05
2025-09-30	$605,202	3,900	+5.4%	Shares	Sole	2025-11-05
2025-06-30	$563,288	3,700	0.0%	Shares	Sole	2025-07-29
2025-03-31	$543,382	3,700	0.0%	Shares	Sole	2025-05-06
2024-12-31	$477,633	3,700	0.0%	Shares	Sole	2025-02-05
2024-09-30	$505,790	3,700	0.0%	Shares	Sole	2024-11-08
2024-06-30	$378,103	3,700	-90.7%	Shares	Sole	2024-08-08
2022-06-30	$4,289,139	39,640	-57.5%	Shares	Sole	2022-07-27
2022-03-31	$11,618,116	93,332	+18.6%	Shares	Sole	2022-04-29
2021-12-31	$11,686,601	78,687	+7.5%	Shares	Sole	2022-01-26
2021-09-30	$10,740,511	73,228	-0.7%	Shares	Sole	2021-11-02
2021-06-30	$12,252,946	73,778	-1.4%	Shares	Sole	2021-07-23
2021-03-31	$12,058,289	74,848	-2.8%	Shares	Sole	2021-04-22
2020-12-31	$11,252,911	76,998	-0.8%	Shares	Sole	2021-02-05
2020-09-30	$10,392,684	77,598	-1.8%	Shares	Sole	2020-11-06
2020-06-30	$10,303,424	78,998	-2.3%	Shares	Sole	2020-07-29
2020-03-31	$9,227,893	80,848	—	Shares	Sole	2020-04-14
No filing history on record for this holder in this stock.