Madison Asset Management, LLC

Position in FAST — Fastenal Co

CIK 1299351 MADISON, WI

Position in FAST

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$10,091,443

-$4,486,943 QoQ

Shares Held

217,488

-40.1% QoQ

Ownership

0.019%

of shares outstanding

% of Portfolio

0.15%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

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

Industrials · as of Mar 31, 2026

Madison Asset Management, LLC holds $108,077,693 across 5 Industrial Distribution names. FAST ranks #2 (9.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	FERG	Ferguson Enterprises Inc. /DE/	373,297	$87,075,258
2	FAST	Fastenal Co This page	217,488	$10,091,443
3	CNM	Core & Main, Inc.	115,698	$5,715,481
4	GWW	W.W. Grainger, Inc.	3,171	$3,458,958
5	SITE	SiteOne Landscape Supply, Inc.	13,046	$1,736,553

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$10,091,443	217,488	-40.1%	Shares	Sole	2026-05-07
2025-12-31	$14,578,386	363,279	+46.3%	Shares	Sole	2026-02-04
2025-09-30	$12,173,395	248,234	-32.7%	Shares	Sole	2025-11-06
2025-06-30	$15,489,264	368,792	+78.6%	Shares	Sole	2025-08-11
2025-03-31	$8,006,145	206,477	-8.4%	Shares	Sole	2025-05-06
2024-12-31	$8,108,607	225,521	-48.6%	Shares	Sole	2025-02-10
2024-09-30	$15,671,476	438,854	-3.1%	Shares	Sole	2024-11-12
2024-06-30	$14,226,347	452,780	+23.1%	Shares	Sole	2024-08-09
2024-03-31	$14,189,555	367,891	-16.4%	Shares	Sole	2024-05-09
2023-12-31	$14,244,347	439,844	-23.7%	Shares	Sole	2024-02-12
2023-09-30	$15,756,454	576,737	-10.9%	Shares	Sole	2023-11-13
2023-06-30	$19,093,027	647,331	-4.8%	Shares	Sole	2023-08-01
2023-03-31	$18,342,674	680,114	+65.6%	Shares	Sole	2023-04-26
2022-12-31	$9,716,617	410,677	-2.8%	Shares	Sole	2023-02-08
2022-09-30	$9,722,312	422,342	-0.2%	Shares	Sole	2022-11-10
2022-06-30	$10,567,215	423,366	-2.7%	Shares	Sole	2022-08-09
2022-03-31	$12,928,707	435,310	-5.2%	Shares	Sole	2022-05-12
2021-12-31	$14,704,588	459,088	-7.0%	Shares	Sole	2022-02-15
2021-09-30	$12,735,361	493,523	-4.7%	Shares	Sole	2021-11-12
2021-06-30	$13,465,504	517,904	-55.9%	Shares	Sole	2021-08-09
2021-03-31	$29,536,432	1,174,878	-2.8%	Shares	Sole	2021-05-11
2020-12-31	$29,498,544	1,208,214	-0.3%	Shares	Sole	2021-02-12
2020-09-30	$27,310,719	1,211,387	-42.5%	Shares	Sole	2020-11-12
2020-06-30	$45,131,168	2,106,964	+4.6%	Shares	Sole	2020-08-13
2020-03-31	$31,464,234	2,013,711	—	Shares	Sole	2020-05-12
No filing history on record for this holder in this stock.