GATEWAY INVESTMENT ADVISERS LLC

Position in MMM — 3M Co

CIK 1114618 CINCINNATI, OH

Position in MMM

as of Jun 30, 2026 · filed Jul 20, 2026 Compact

Position Value

$4,914,454

+$432,657 QoQ

Shares Held

30,353

-1.6% QoQ

Ownership

0.006%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

#415

of 2,198 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

GATEWAY INVESTMENT ADVISERS LLC holds $28,095,868 across 3 Conglomerates names. MMM ranks #2 (17.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	HON	Honeywell International Inc	101,280	$22,676,592
2	MMM	3M Co This page	30,353	$4,914,454
3	VMI	Valmont Industries Inc	874	$504,822

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,914,454	30,353	-1.6%	Shares	Sole	2026-07-20
2026-03-31	$4,481,797	30,860	+38.6%	Shares	Sole	2026-04-13
2025-12-31	$3,564,946	22,267	+12.4%	Shares	Sole	2026-02-03
2025-09-30	$3,074,891	19,815	+452.9%	Shares	Sole	2025-10-21
2025-06-30	$545,628	3,584	-2.8%	Shares	Sole	2025-07-09
2025-03-31	$541,619	3,688	-62.3%	Shares	Sole	2025-04-11
2024-12-31	$1,262,371	9,779	+51.1%	Shares	Sole	2025-01-15
2024-09-30	$884,449	6,470	+58.3%	Shares	Sole	2024-10-10
2024-06-30	$417,752	4,088	-97.4%	Shares	Sole	2024-07-12
2024-03-31	$16,800,216	158,388	-2.6%	Shares	Sole	2024-04-12
2023-12-31	$17,784,727	162,685	-28.7%	Shares	Sole	2024-01-10
2023-09-30	$21,353,039	228,082	+6.6%	Shares	Sole	2023-10-19
2023-06-30	$21,408,552	213,893	-12.7%	Shares	Sole	2023-07-14
2023-03-31	$25,754,888	245,028	-4.8%	Shares	Sole	2023-04-11
2022-12-31	$30,869,459	257,417	-0.5%	Shares	Sole	2023-01-13
2022-09-30	$28,575,961	258,606	-11.8%	Shares	Sole	2022-10-07
2022-06-30	$37,925,139	293,062	-17.6%	Shares	Sole	2022-07-13
2022-03-31	$52,980,285	355,859	+38.5%	Shares	Sole	2022-04-14
2021-12-31	$45,645,768	256,971	+0.2%	Shares	Sole	2022-01-14
2021-09-30	$44,970,834	256,361	+0.1%	Shares	Sole	2021-10-22
2021-06-30	$50,886,822	256,189	+0.0%	Shares	Sole	2021-07-13
2021-03-31	$49,343,042	256,088	-0.1%	Shares	Sole	2021-04-14
2020-12-31	$44,793,612	256,271	-0.2%	Shares	Sole	2021-01-14
2020-09-30	$41,136,957	256,817	-8.6%	Shares	Sole	2020-10-19
2020-06-30	$43,823,355	280,937	-13.3%	Shares	Sole	2020-07-15
2020-03-31	$44,228,695	323,996	—	Shares	Sole	2020-04-13
No filing history on record for this holder in this stock.