MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM's Holding History (CIK: 0000938076)

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

Q4 2025

Shares 50,138 Value ($000) $10,898 Avg Close $209.86 Range $182.34 - $233.14

Q3 2025

Shares 50,138 Value ($000) $10,670 Avg Close $183.12 Range $160.08 - $213.66

Q2 2025

Shares 50,967 Value ($000) $8,686 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 50,567 Value ($000) $5,902 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 50,567 Value ($000) $6,884 Avg Close $134.07 Range $118.86 - $150.12

Q3 2024

Shares 50,617 Value ($000) $6,231 Avg Close $109.17 Range $89.96 - $127.97

Q2 2024

Shares 50,617 Value ($000) $5,416 Avg Close $101.02 Range $82.29 - $113.12

Q1 2024

Shares 45,180 Value ($000) $4,267 Avg Close $76.04 Range $60.96 - $94.82

Q4 2023

Shares 50,130 Value ($000) $3,796 Avg Close $62.54 Range $44.65 - $76.56

Q3 2023

Shares 43,842 Value ($000) $3,155 Avg Close $99.67 Range $71.61 - $123.33

Q2 2023

Shares 43,742 Value ($000) $5,160 Avg Close $97.94 Range $84.80 - $118.32

Q1 2023

Shares 45,180 Value ($000) $4,267 Avg Close $95.07 Range $84.89 - $103.50

Q4 2022

Shares 39,080 Value ($000) $3,335 Avg Close $82.03 Range $62.36 - $96.54

Q3 2022

Shares 35,874 Value ($000) $2,278 Avg Close $77.37 Range $62.64 - $86.57

Q2 2022

Shares 35,874 Value ($000) $2,571 Avg Close $77.96 Range $67.31 - $92.03

Q1 2022

Shares 36,560 Value ($000) $3,184 Avg Close $87.37 Range $71.85 - $99.00

Q4 2021

Shares 30,435 Value ($000) $2,809 Avg Close $91.39 Range $83.90 - $104.21

Q3 2021

Shares 28,820 Value ($000) $2,487 Avg Close $94.87 Range $85.11 - $107.25

Q2 2021

Shares 23,699 Value ($000) $2,514 Avg Close $108.58 Range $93.16 - $122.33

Q1 2021

Shares 20,929 Value ($000) $1,961 Avg Close $85.57 Range $67.05 - $99.38

Q4 2020

Shares 20,729 Value ($000) $1,413 Avg Close $56.09 Range $40.18 - $71.11

Q3 2020

Shares 24,499 Value ($000) $1,034 Avg Close $42.99 Range $36.81 - $49.86

Q2 2020

Shares 23,819 Value ($000) $1,069 Avg Close $37.90 Range $28.39 - $48.32

Q1 2020

Shares 24,449 Value ($000) $800 Avg Close $50.87 Range $22.51 - $65.00

Q4 2019

Shares 29,582 Value ($000) $1,898 Avg Close $65.85 Range $59.85 - $73.71

Q3 2019

Shares 33,092 Value ($000) $2,149 Avg Close $58.36 Range $49.23 - $66.61

Q2 2019

Shares 35,643 Value ($000) $1,837 Avg Close $49.40 Range $45.52 - $53.80

Q1 2019

Shares 37,363 Value ($000) $1,797 Avg Close $44.93 Range $39.30 - $48.77

Q4 2018

Shares 38,823 Value ($000) $1,575 Avg Close $43.06 Range $37.24 - $51.77

Q3 2018

Shares 37,752 Value ($000) $1,686 Avg Close $46.29 Range $40.20 - $53.45

Q2 2018

Shares 38,552 Value ($000) $1,957 Avg Close $48.31 Range $43.90 - $54.70

Q1 2018

Shares 65,607 Value ($000) $3,087 Avg Close $50.70 Range $44.70 - $55.53

Q4 2017

Shares 65,607 Value ($000) $3,211 Avg Close $44.61 Range $39.83 - $51.20

Q3 2017

Shares 53,223 Value ($000) $2,470 Avg Close $43.56 Range $38.40 - $49.50

Q2 2017

Shares 53,067 Value ($000) $2,396 Avg Close $43.26 Range $38.33 - $47.90

Q1 2017

Shares 52,928 Value ($000) $2,120 Avg Close $38.26 Range $34.33 - $41.90

Q4 2016

Shares 59,168 Value ($000) $2,263 Avg Close $33.93 Range $27.10 - $40.90

Q3 2016

Shares 61,268 Value ($000) $1,822 Avg Close $27.42 Range $22.03 - $31.15

Q2 2016

Shares 52,912 Value ($000) $1,181 Avg Close $22.18 Range $19.13 - $24.67

Q1 2016

Shares 53,593 Value ($000) $1,085 Avg Close $16.37 Range $12.44 - $20.85

Q4 2015

Shares 53,593 Value ($000) $931 Avg Close $17.77 Range $15.42 - $21.10

Q3 2015

Shares 53,593 Value ($000) $848 Avg Close $17.42 Range $14.48 - $20.91

Q2 2015

Shares 53,593 Value ($000) $1,065 Avg Close $18.69 Range $15.34 - $21.52

Q1 2015

Shares 53,593 Value ($000) $1,034 Avg Close $19.99 Range $16.00 - $22.79

Q4 2014

Shares 53,593 Value ($000) $1,212 Avg Close $24.73 Range $18.14 - $30.70

Q3 2014

Shares 54,396 Value ($000) $1,666 Avg Close $29.73 Range $26.38 - $32.10

Q2 2014

Shares 57,798 Value ($000) $1,781 Avg Close $37.68 Range $27.96 - $44.80

Q1 2014

Shares 58,178 Value ($000) $2,527 Avg Close $37.96 Range $32.27 - $44.03

Q4 2013

Shares 58,178 Value ($000) $1,904 Avg Close $31.66 Range $29.76 - $34.17

Q3 2013

Shares 59,014 Value ($000) $1,788 Avg Close $32.84 Range $28.88 - $35.31

Q2 2013

Shares 62,570 Value ($000) $2,059 Avg Close $30.13 Range $26.27 - $33.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	50,138	$10,898	$209.86	$182.34 - $233.14
Q3 2025	50,138	$10,670	$183.12	$160.08 - $213.66
Q2 2025	50,967	$8,686	$144.03	$99.70 - $172.71
Q1 2025	50,567	$5,902	$134.92	$106.45 - $166.95
Q4 2024	50,567	$6,884	$134.07	$118.86 - $150.12
Q3 2024	50,617	$6,231	$109.17	$89.96 - $127.97
Q2 2024	50,617	$5,416	$101.02	$82.29 - $113.12
Q1 2024	45,180	$4,267	$76.04	$60.96 - $94.82
Q4 2023	50,130	$3,796	$62.54	$44.65 - $76.56
Q3 2023	43,842	$3,155	$99.67	$71.61 - $123.33
Q2 2023	43,742	$5,160	$97.94	$84.80 - $118.32
Q1 2023	45,180	$4,267	$95.07	$84.89 - $103.50
Q4 2022	39,080	$3,335	$82.03	$62.36 - $96.54
Q3 2022	35,874	$2,278	$77.37	$62.64 - $86.57
Q2 2022	35,874	$2,571	$77.96	$67.31 - $92.03
Q1 2022	36,560	$3,184	$87.37	$71.85 - $99.00
Q4 2021	30,435	$2,809	$91.39	$83.90 - $104.21
Q3 2021	28,820	$2,487	$94.87	$85.11 - $107.25
Q2 2021	23,699	$2,514	$108.58	$93.16 - $122.33
Q1 2021	20,929	$1,961	$85.57	$67.05 - $99.38
Q4 2020	20,729	$1,413	$56.09	$40.18 - $71.11
Q3 2020	24,499	$1,034	$42.99	$36.81 - $49.86
Q2 2020	23,819	$1,069	$37.90	$28.39 - $48.32
Q1 2020	24,449	$800	$50.87	$22.51 - $65.00
Q4 2019	29,582	$1,898	$65.85	$59.85 - $73.71
Q3 2019	33,092	$2,149	$58.36	$49.23 - $66.61
Q2 2019	35,643	$1,837	$49.40	$45.52 - $53.80
Q1 2019	37,363	$1,797	$44.93	$39.30 - $48.77
Q4 2018	38,823	$1,575	$43.06	$37.24 - $51.77
Q3 2018	37,752	$1,686	$46.29	$40.20 - $53.45
Q2 2018	38,552	$1,957	$48.31	$43.90 - $54.70
Q1 2018	65,607	$3,087	$50.70	$44.70 - $55.53
Q4 2017	65,607	$3,211	$44.61	$39.83 - $51.20
Q3 2017	53,223	$2,470	$43.56	$38.40 - $49.50
Q2 2017	53,067	$2,396	$43.26	$38.33 - $47.90
Q1 2017	52,928	$2,120	$38.26	$34.33 - $41.90
Q4 2016	59,168	$2,263	$33.93	$27.10 - $40.90
Q3 2016	61,268	$1,822	$27.42	$22.03 - $31.15
Q2 2016	52,912	$1,181	$22.18	$19.13 - $24.67
Q1 2016	53,593	$1,085	$16.37	$12.44 - $20.85
Q4 2015	53,593	$931	$17.77	$15.42 - $21.10
Q3 2015	53,593	$848	$17.42	$14.48 - $20.91
Q2 2015	53,593	$1,065	$18.69	$15.34 - $21.52
Q1 2015	53,593	$1,034	$19.99	$16.00 - $22.79
Q4 2014	53,593	$1,212	$24.73	$18.14 - $30.70
Q3 2014	54,396	$1,666	$29.73	$26.38 - $32.10
Q2 2014	57,798	$1,781	$37.68	$27.96 - $44.80
Q1 2014	58,178	$2,527	$37.96	$32.27 - $44.03
Q4 2013	58,178	$1,904	$31.66	$29.76 - $34.17
Q3 2013	59,014	$1,788	$32.84	$28.88 - $35.31
Q2 2013	62,570	$2,059	$30.13	$26.27 - $33.97