Driehaus Capital Management LLC

Position in ARCB — Arcbest Corp /Tx/

CIK 938206 Chicago, IL

Position in ARCB

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$29,079,625

+$8,390,288 QoQ

Shares Held

202,589

-3.7% QoQ

Ownership

0.906%

of shares outstanding

% of Portfolio

0.17%

of 13F equity value

Holder Rank

#25

of 327 holders

Holding Since

Sep 2020

6 quarters on record

Voting authority Sole 77% Shared 0% None 23%

Industrials · as of Jun 30, 2026

Driehaus Capital Management LLC holds $272,097,124 across 5 Trucking names. ARCB ranks #4 (10.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SAIA	Saia Inc	262,043	$110,362,029
2	KNX	Knight-Swift Transportation Holdings Inc.	1,014,111	$78,968,823
3	XPO	XPO, Inc.	158,226	$32,482,215
4	ARCB	Arcbest Corp /Tx/ This page	202,589	$29,079,625
5	RXO	RXO, Inc.	768,555	$21,204,432

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$29,079,625	202,589	-3.7%	Shares	Sole	2026-08-14
2026-03-31	$20,689,337	210,343	+14.9%	Shares	Sole	2026-05-15
2024-03-31	$26,076,502	182,993	-6.0%	Shares	Sole	2024-05-15
2023-12-31	$23,390,101	194,577	+78.0%	Shares	Sole	2024-02-14
2023-03-31	$10,104,740	109,335	-54.2%	Shares	Sole	2023-05-15
2020-09-30	$7,418,960	238,859	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.