GLOBEFLEX CAPITAL L P

Position in MTZ — Mastec Inc

CIK 921531 SAN DIEGO, CA

Position in MTZ

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$1,486,998

+$533,039 QoQ

Shares Held

3,574

+20.5% QoQ

Ownership

0.004%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

#426

of 911 holders

Holding Since

Mar 2020

13 quarters on record

Voting authority Sole 72% Shared 0% None 28%

Industrials · as of Jun 30, 2026

GLOBEFLEX CAPITAL L P holds $26,510,183 across 12 Engineering & Construction names. MTZ ranks #5 (5.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	FIX	Comfort Systems USA Inc	4,291	$8,504,547
2	MYRG	Myr Group Inc.	12,073	$6,041,329
3	TPC	Tutor Perini Corp	66,959	$5,555,588
4	EME	EMCOR Group, Inc.	1,894	$1,571,792
5	MTZ	Mastec Inc This page	3,574	$1,486,998
6	ORN	Orion Group Holdings Inc	71,310	$1,199,434
7	ESOA	Energy Services of America CORP	54,775	$1,059,348
8	AGX	Argan Inc	1,009	$805,736

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,486,998	3,574	+20.5%	Shares	Sole	2026-08-12
2026-03-31	$953,959	2,965	0.0%	Shares	Sole	2026-05-13
2025-12-31	$644,502	2,965	0.0%	Shares	Sole	2026-02-11
2025-09-30	$630,981	2,965	+196.5%	Shares	Sole	2025-11-12
2025-06-30	$170,430	1,000	0.0%	Shares	Sole	2025-08-14
2025-03-31	$116,710	1,000	0.0%	Shares	Sole	2025-05-12
2024-12-31	$136,140	1,000	-92.2%	Shares	Sole	2025-02-10
2021-06-30	$1,360,520	12,823	0.0%	Shares	Sole	2021-08-12
2021-03-31	$1,201,515	12,823	0.0%	Shares	Sole	2021-05-14
2020-12-31	$874,272	12,823	0.0%	Shares	Sole	2021-02-11
2020-09-30	$541,130	12,823	-5.2%	Shares	Sole	2020-11-13
2020-06-30	$606,956	13,527	0.0%	Shares	Sole	2020-08-12
2020-03-31	$442,738	13,527	—	Shares	Sole	2020-05-13
No filing history on record for this holder in this stock.