Cantillon Capital Management LLC

Position in FAST — Fastenal Co

CIK 1279936 New York, NY

Back to FAST Full portfolio

Position in FAST

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

Position Value

$378,933,209

+$7,052,995 QoQ

Shares Held

8,166,664

-11.9% QoQ

Ownership

0.711%

of shares outstanding

% of Portfolio

2.54%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 89.63208232884321.ToString("F0")% Shared 0.ToString("F0")% None 10.367917671156789.ToString("F0")%

Common Shares in FAST Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Mar 31, 2026

Cantillon Capital Management LLC holds $786,975,392 across 2 Industrial Distribution names. FAST ranks #2 (48.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	FERG	Ferguson Enterprises Inc. /DE/	1,749,302	$408,042,183
2	FAST	Fastenal Co This page	8,166,664	$378,933,209

All Filings in FAST

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25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$378,933,209	8,166,664	-11.9%	Shares	Defined	2026-05-07
2025-12-31	$371,880,214	9,266,888	+0.8%	Shares	Defined	2026-02-11
2025-09-30	$451,006,413	9,196,705	-1.1%	Shares	Defined	2026-02-17
2025-06-30	$390,517,386	9,298,033	+94.4%	Shares	Defined	2026-02-17
2025-03-31	$185,501,460	4,784,048	-3.0%	Shares	Defined	2026-02-17
2024-12-31	$177,327,470	4,931,928	+0.5%	Shares	Defined	2025-02-05
2024-09-30	$175,181,618	4,905,674	-2.9%	Shares	Defined	2024-11-07
2024-06-30	$158,738,112	5,052,136	-4.8%	Shares	Defined	2024-08-05
2024-03-31	$204,780,703	5,309,326	-2.0%	Shares	Defined	2024-05-08
2023-12-31	$175,407,037	5,416,305	-2.4%	Shares	Defined	2024-02-07
2023-09-30	$151,554,858	5,547,396	-0.4%	Shares	Defined	2023-11-06
2023-06-30	$164,257,477	5,568,994	+6.4%	Shares	Defined	2023-08-09
2023-03-31	$141,219,477	5,236,169	-1.6%	Shares	Defined	2023-05-04
2022-12-31	$125,947,266	5,323,215	-1.6%	Shares	Defined	2023-02-06
2022-09-30	$124,520,911	5,409,249	-1.0%	Shares	Defined	2022-11-03
2022-06-30	$136,438,173	5,466,273	-0.2%	Shares	Defined	2022-08-03
2022-03-31	$162,743,109	5,479,566	+2.7%	Shares	Defined	2022-05-03
2021-12-31	$170,825,117	5,333,285	-6.9%	Shares	Defined	2022-01-27
2021-09-30	$147,801,879	5,727,645	-1.6%	Shares	Defined	2021-10-26
2021-06-30	$151,300,058	5,819,233	-1.6%	Shares	Defined	2021-07-27
2021-03-31	$148,636,579	5,912,354	-3.4%	Shares	Defined	2021-05-03
2020-12-31	$149,476,222	6,122,311	-0.5%	Shares	Defined	2021-02-03
2020-09-30	$138,675,241	6,151,042	-1.1%	Shares	Defined	2020-10-30
2020-06-30	$133,258,425	6,221,215	+0.9%	Shares	Defined	2020-07-31
2020-03-31	$96,338,203	6,165,645	—	Shares	Defined	2020-04-30
No filing history on record for this holder in this stock.