BRIDGEWAY CAPITAL MANAGEMENT, LLC

Position in BOOM — DMC Global Inc.

CIK 1107261 HOUSTON, TX

Position in BOOM

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$1,563,844

-$398,205 QoQ

Shares Held

300,162

+2.3% QoQ

Ownership

1.47%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2023

12 quarters on record

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

Industrials · as of Mar 31, 2026

BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $33,817,858 across 10 Conglomerates names. BOOM ranks #5 (4.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	DLX	Deluxe Corp	551,298	$15,182,746
2	TTI	Tetra Technologies Inc	1,177,630	$10,033,407
3	GHC	Graham Holdings Co	2,900	$3,066,054
4	OTTR	Otter Tail Corp	24,800	$2,176,696
5	BOOM	DMC Global Inc. This page	300,162	$1,563,844
6	TUSK	Mammoth Energy Services, Inc.	332,313	$814,166
7	RCMT	Rcm Technologies, Inc.	21,342	$408,485
8	STRR	Star Equity Holdings, Inc.	24,515	$252,014

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,563,844	300,162	+2.3%	Shares	Sole	2026-05-15
2025-12-31	$1,962,049	293,281	-8.1%	Shares	Sole	2026-02-17
2025-09-30	$2,697,561	319,238	+55.8%	Shares	Sole	2025-11-14
2025-06-30	$1,651,639	204,918	-16.7%	Shares	Sole	2025-08-14
2025-03-31	$2,072,212	246,106	-33.5%	Shares	Sole	2025-05-15
2024-12-31	$2,721,631	370,290	+14.9%	Shares	Sole	2025-02-14
2024-09-30	$4,184,894	322,411	+44.1%	Shares	Sole	2024-11-14
2024-06-30	$3,226,547	223,755	+39.6%	Shares	Sole	2024-08-14
2024-03-31	$3,124,929	160,335	+3.9%	Shares	Sole	2024-05-15
2023-12-31	$2,905,525	154,385	+84.6%	Shares	Sole	2024-02-14
2023-09-30	$2,045,985	83,612	+107.3%	Shares	Sole	2023-11-14
2023-06-30	$716,296	40,332	—	Shares	Sole	2023-08-14
No filing history on record for this holder in this stock.