Campbell & CO Investment Adviser LLC

Position in FAST — Fastenal Co

CIK 1353570 BALTIMORE, MD

Position in FAST

as of Jun 30, 2026 · filed Aug 3, 2026 Compact

Position Value

$2,555,099

-$2,036,552 QoQ

Shares Held

53,198

-46.2% QoQ

Ownership

0.005%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

#501

of 1,453 holders

Holding Since

Jun 2020

12 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Industrials · as of Jun 30, 2026

Campbell & CO Investment Adviser LLC holds $26,474,739 across 9 Industrial Distribution names. FAST ranks #5 (9.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WCC	Wesco International Inc	19,045	$6,578,714
2	SITE	SiteOne Landscape Supply, Inc.	43,263	$4,949,719
3	FERG	Ferguson Enterprises Inc. /DE/	20,712	$4,915,578
4	POOL	Pool Corp	18,347	$3,942,770
5	FAST	Fastenal Co This page	53,198	$2,555,099
6	CNM	Core & Main, Inc.	25,951	$1,252,135
7	XMTR	Xometry, Inc.	9,935	$958,926
8	GIC	GLOBAL INDUSTRIAL Co	24,176	$808,928

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$2,555,099	53,198	-46.2%	Shares	Sole	2026-08-03
2026-03-31	$4,591,651	98,958	+546.5%	Shares	Sole	2026-05-15
2025-12-31	$614,229	15,306	+60.5%	Shares	Sole	2026-02-12
2025-09-30	$467,645	9,536	-80.4%	Shares	Sole	2025-10-28
2025-06-30	$2,043,552	48,656	-65.5%	Shares	Sole	2025-08-07
2024-12-31	$10,150,168	141,151	+34.3%	Shares	Sole	2025-02-10
2024-06-30	$6,602,221	105,064	+899.6%	Shares	Sole	2024-08-13
2023-09-30	$574,321	10,511	-15.6%	Shares	Sole	2023-11-08
2023-06-30	$734,543	12,452	-3.1%	Shares	Sole	2023-08-11
2023-03-31	$693,236	12,852	+122.1%	Shares	Sole	2023-05-11
2022-12-31	$273,840	5,787	-38.5%	Shares	Sole	2023-02-14
2020-06-30	$403,081	9,409	—	Shares	Sole	2020-07-29
No filing history on record for this holder in this stock.