MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025

Shares 664,590 Value ($000) $144,462 Avg Close $209.86 Range $182.34 - $233.14

Q3 2025

Shares 465,604 Value ($000) $99,085 Avg Close $183.12 Range $160.08 - $213.66

Q2 2025

Shares 5,069 Value ($000) $864 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 4,599 Value ($000) $537 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 3,481 Value ($000) $474 Avg Close $134.07 Range $118.86 - $150.12

Q3 2024

Shares 3,382 Value ($000) $416 Avg Close $109.17 Range $89.96 - $127.97

Q2 2024

Shares 2,864 Value ($000) $306 Avg Close $101.02 Range $82.29 - $113.12

Q1 2024

Shares 3,004 Value ($000) $280 Avg Close $76.04 Range $60.96 - $94.82

Q4 2023

Shares 2,495 Value ($000) $189 Avg Close $62.54 Range $44.65 - $76.56

Q3 2023

Shares 415,037 Value ($000) $29,870 Avg Close $99.67 Range $71.61 - $123.33

Q2 2023

Shares 416,620 Value ($000) $49,149 Avg Close $97.94 Range $84.80 - $118.32

Q1 2023

Shares 425,661 Value ($000) $40,199 Avg Close $95.07 Range $84.89 - $103.50

Q4 2022

Shares 430,075 Value ($000) $36,698 Avg Close $82.03 Range $62.36 - $96.54

Q3 2022

Shares 430,885 Value ($000) $27,360 Avg Close $77.37 Range $62.64 - $86.57

Q2 2022

Shares 433,750 Value ($000) $31,083 Avg Close $77.96 Range $67.31 - $92.03

Q1 2022

Shares 423,814 Value ($000) $36,914 Avg Close $87.37 Range $71.85 - $99.00

Q4 2021

Shares 1,083,117 Value ($000) $99,950 Avg Close $91.39 Range $83.90 - $104.21

Q3 2021

Shares 2,367,650 Value ($000) $204,281 Avg Close $94.87 Range $85.11 - $107.25

Q2 2021

Shares 4,731,700 Value ($000) $502,033 Avg Close $108.58 Range $93.16 - $122.33

Q1 2021

Shares 628,733 Value ($000) $58,912 Avg Close $85.57 Range $67.05 - $99.38

Q4 2020

Shares 1,044 Value ($000) $71 Avg Close $56.09 Range $40.18 - $71.11

Q3 2020

Shares 1,088 Value ($000) $46 Avg Close $42.99 Range $36.81 - $49.86

Q2 2020

Shares 587 Value ($000) $26 Avg Close $37.90 Range $28.39 - $48.32

Q1 2020

Shares 74,563 Value ($000) $2,441 Avg Close $50.87 Range $22.51 - $65.00

Q4 2019

Shares 1,259,095 Value ($000) $80,784 Avg Close $65.85 Range $59.85 - $73.71

Q3 2019

Shares 1,637,619 Value ($000) $106,331 Avg Close $58.36 Range $49.23 - $66.61

Q2 2019

Shares 1,566,141 Value ($000) $80,703 Avg Close $49.40 Range $45.52 - $53.80

Q1 2019

Shares 1,999,733 Value ($000) $96,187 Avg Close $44.93 Range $39.30 - $48.77

Q4 2018

Shares 54,389 Value ($000) $2,206 Avg Close $43.06 Range $37.24 - $51.77

Q3 2018

Shares 67,295 Value ($000) $3,005 Avg Close $46.29 Range $40.20 - $53.45

Q3 2017

Shares 5,700 Value ($000) $264 Avg Close $43.56 Range $38.40 - $49.50

Q2 2017

Shares 108,600 Value ($000) $4,903 Avg Close $43.26 Range $38.33 - $47.90

Q1 2017

Shares 120,800 Value ($000) $4,838 Avg Close $38.26 Range $34.33 - $41.90

Q4 2016

Shares 537,678 Value ($000) $20,566 Avg Close $33.93 Range $27.10 - $40.90

Q3 2014

Shares 1,849,401 Value ($000) $56,628 Avg Close $29.73 Range $26.38 - $32.10

Q2 2014

Shares 6,229,753 Value ($000) $192,002 Avg Close $37.68 Range $27.96 - $44.80

Q1 2014

Shares 5,905,208 Value ($000) $256,523 Avg Close $37.96 Range $32.27 - $44.03

Q4 2013

Shares 3,055,547 Value ($000) $99,978 Avg Close $31.66 Range $29.76 - $34.17

Q3 2013

Shares 2,404,885 Value ($000) $72,867 Avg Close $32.84 Range $28.88 - $35.31

Q2 2013

Shares 2,852,585 Value ($000) $93,850 Avg Close $30.13 Range $26.27 - $33.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	664,590	$144,462	$209.86	$182.34 - $233.14
Q3 2025	465,604	$99,085	$183.12	$160.08 - $213.66
Q2 2025	5,069	$864	$144.03	$99.70 - $172.71
Q1 2025	4,599	$537	$134.92	$106.45 - $166.95
Q4 2024	3,481	$474	$134.07	$118.86 - $150.12
Q3 2024	3,382	$416	$109.17	$89.96 - $127.97
Q2 2024	2,864	$306	$101.02	$82.29 - $113.12
Q1 2024	3,004	$280	$76.04	$60.96 - $94.82
Q4 2023	2,495	$189	$62.54	$44.65 - $76.56
Q3 2023	415,037	$29,870	$99.67	$71.61 - $123.33
Q2 2023	416,620	$49,149	$97.94	$84.80 - $118.32
Q1 2023	425,661	$40,199	$95.07	$84.89 - $103.50
Q4 2022	430,075	$36,698	$82.03	$62.36 - $96.54
Q3 2022	430,885	$27,360	$77.37	$62.64 - $86.57
Q2 2022	433,750	$31,083	$77.96	$67.31 - $92.03
Q1 2022	423,814	$36,914	$87.37	$71.85 - $99.00
Q4 2021	1,083,117	$99,950	$91.39	$83.90 - $104.21
Q3 2021	2,367,650	$204,281	$94.87	$85.11 - $107.25
Q2 2021	4,731,700	$502,033	$108.58	$93.16 - $122.33
Q1 2021	628,733	$58,912	$85.57	$67.05 - $99.38
Q4 2020	1,044	$71	$56.09	$40.18 - $71.11
Q3 2020	1,088	$46	$42.99	$36.81 - $49.86
Q2 2020	587	$26	$37.90	$28.39 - $48.32
Q1 2020	74,563	$2,441	$50.87	$22.51 - $65.00
Q4 2019	1,259,095	$80,784	$65.85	$59.85 - $73.71
Q3 2019	1,637,619	$106,331	$58.36	$49.23 - $66.61
Q2 2019	1,566,141	$80,703	$49.40	$45.52 - $53.80
Q1 2019	1,999,733	$96,187	$44.93	$39.30 - $48.77
Q4 2018	54,389	$2,206	$43.06	$37.24 - $51.77
Q3 2018	67,295	$3,005	$46.29	$40.20 - $53.45
Q3 2017	5,700	$264	$43.56	$38.40 - $49.50
Q2 2017	108,600	$4,903	$43.26	$38.33 - $47.90
Q1 2017	120,800	$4,838	$38.26	$34.33 - $41.90
Q4 2016	537,678	$20,566	$33.93	$27.10 - $40.90
Q3 2014	1,849,401	$56,628	$29.73	$26.38 - $32.10
Q2 2014	6,229,753	$192,002	$37.68	$27.96 - $44.80
Q1 2014	5,905,208	$256,523	$37.96	$32.27 - $44.03
Q4 2013	3,055,547	$99,978	$31.66	$29.76 - $34.17
Q3 2013	2,404,885	$72,867	$32.84	$28.88 - $35.31
Q2 2013	2,852,585	$93,850	$30.13	$26.27 - $33.97