MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

INTECH INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001086318)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 36,520 Value ($000) $7,938 Avg Close $209.86 Range $182.34 - $233.14

Q3 2025

Shares 24,134 Value ($000) $5,136 Avg Close $183.12 Range $160.08 - $213.66

Q2 2025

Shares 26,729 Value ($000) $4,555 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 23,298 Value ($000) $2,719 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 57,450 Value ($000) $7,821 Avg Close $134.07 Range $118.86 - $150.12

Q3 2024

Shares 7,720 Value ($000) $950 Avg Close $109.17 Range $89.96 - $127.97

Q2 2024

Shares 12,775 Value ($000) $1,367 Avg Close $101.02 Range $82.29 - $113.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	36,520	$7,938	$209.86	$182.34 - $233.14
Q3 2025	24,134	$5,136	$183.12	$160.08 - $213.66
Q2 2025	26,729	$4,555	$144.03	$99.70 - $172.71
Q1 2025	23,298	$2,719	$134.92	$106.45 - $166.95
Q4 2024	57,450	$7,821	$134.07	$118.86 - $150.12
Q3 2024	7,720	$950	$109.17	$89.96 - $127.97
Q2 2024	12,775	$1,367	$101.02	$82.29 - $113.12