BRIDGEWAY CAPITAL MANAGEMENT, LLC

Position in ORN — Orion Group Holdings Inc

CIK 1107261 HOUSTON, TX

Position in ORN

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

Position Value

$1,033,639

+$219,922 QoQ

Shares Held

61,453

-17.7% QoQ

Ownership

0.152%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#71

of 179 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $53,551,025 across 12 Engineering & Construction names. ORN ranks #7 (1.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	TPC	Tutor Perini Corp	335,096	$27,802,915
2	BBCP	Concrete Pumping Holdings, Inc.	555,242	$6,690,666
3	FIX	Comfort Systems USA Inc	2,910	$5,767,474
4	AMRC	Ameresco, Inc.	161,241	$4,450,251
5	MTZ	Mastec Inc	6,640	$2,762,638
6	EME	EMCOR Group, Inc.	2,980	$2,473,042
7	ORN	Orion Group Holdings Inc This page	61,453	$1,033,639
8	PRIM	Primoris Services Corp	9,805	$971,871

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,033,639	61,453	-17.7%	Shares	Sole	2026-08-14
2026-03-31	$813,717	74,653	-49.1%	Shares	Sole	2026-05-15
2025-12-31	$1,457,174	146,597	-27.3%	Shares	Sole	2026-02-17
2025-09-30	$1,677,287	201,597	+5.3%	Shares	Sole	2025-11-14
2025-06-30	$1,735,716	191,369	-1.1%	Shares	Sole	2025-08-14
2025-03-31	$1,012,025	193,504	-19.0%	Shares	Sole	2025-05-15
2024-12-31	$1,752,031	239,022	-31.4%	Shares	Sole	2025-02-14
2024-09-30	$2,009,939	348,343	-17.2%	Shares	Sole	2024-11-14
2024-06-30	$4,000,029	420,613	+4.2%	Shares	Sole	2024-08-14
2024-03-31	$3,308,806	403,513	+4.3%	Shares	Sole	2024-05-15
2023-12-31	$1,911,226	386,888	-1.4%	Shares	Sole	2024-02-14
2023-09-30	$2,103,848	392,509	+4.0%	Shares	Sole	2023-11-14
2023-06-30	$1,060,328	377,341	+1.6%	Shares	Sole	2023-08-14
2023-03-31	$961,897	371,389	-2.4%	Shares	Sole	2023-05-15
2022-12-31	$905,611	380,509	0.0%	Shares	Sole	2023-02-14
2022-09-30	$1,004,543	380,509	-6.5%	Shares	Sole	2022-11-14
2022-06-30	$928,347	407,170	-26.8%	Shares	Sole	2022-08-15
2022-03-31	$1,379,053	556,070	-2.6%	Shares	Sole	2022-05-16
2021-12-31	$2,152,081	570,844	-3.6%	Shares	Sole	2022-02-14
2021-09-30	$3,220,719	592,044	+5.2%	Shares	Sole	2021-11-15
2021-06-30	$3,234,628	562,544	+5.6%	Shares	Sole	2021-08-16
2021-03-31	$3,233,149	532,644	+8.1%	Shares	Sole	2021-05-17
2020-12-31	$2,443,514	492,644	+3.7%	Shares	Sole	2021-02-16
2020-09-30	$1,306,921	475,244	-13.2%	Shares	Sole	2020-11-16
2020-06-30	$1,718,660	547,344	+30.6%	Shares	Sole	2020-08-31
2020-03-31	$1,089,774	419,144	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.