MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Cerity Partners LLC's Holding History (CIK: 0001566475)

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

Q4 2025

Shares 46,015 Value ($000) $10,002 Avg Close $209.86 Range $182.34 - $233.14

Q3 2025

Shares 45,268 Value ($000) $9,633 Avg Close $183.12 Range $160.08 - $213.66

Q2 2025

Shares 39,418 Value ($000) $6,718 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 30,088 Value ($000) $3,512 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 24,253 Value ($000) $3,278 Avg Close $134.07 Range $118.86 - $150.12

Q3 2024

Shares 23,151 Value ($000) $2,850 Avg Close $109.17 Range $89.96 - $127.97

Q2 2024

Shares 6,007 Value ($000) $643 Avg Close $101.02 Range $82.29 - $113.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	46,015	$10,002	$209.86	$182.34 - $233.14
Q3 2025	45,268	$9,633	$183.12	$160.08 - $213.66
Q2 2025	39,418	$6,718	$144.03	$99.70 - $172.71
Q1 2025	30,088	$3,512	$134.92	$106.45 - $166.95
Q4 2024	24,253	$3,278	$134.07	$118.86 - $150.12
Q3 2024	23,151	$2,850	$109.17	$89.96 - $127.97
Q2 2024	6,007	$643	$101.02	$82.29 - $113.12