MASTEC INC

Ticker: MTZ CUSIP: 576323109 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q4 2025

Shares 124,500 Value ($000) $27,063 Avg Close $209.86 Range $182.34 - $233.14

Q3 2025

Shares 122,300 Value ($000) $26,027 Avg Close $183.12 Range $160.08 - $213.66

Q2 2025

Shares 120,800 Value ($000) $20,588 Avg Close $144.03 Range $99.70 - $172.71

Q1 2025

Shares 122,800 Value ($000) $14,332 Avg Close $134.92 Range $106.45 - $166.95

Q4 2024

Shares 124,600 Value ($000) $16,963 Avg Close $134.07 Range $118.86 - $150.12

Q3 2024

Shares 124,200 Value ($000) $15,289 Avg Close $109.17 Range $89.96 - $127.97

Q2 2024

Shares 124,800 Value ($000) $13,352 Avg Close $101.02 Range $82.29 - $113.12

Q1 2024

Shares 124,300 Value ($000) $11,591 Avg Close $76.04 Range $60.96 - $94.82

Q4 2023

Shares 124,300 Value ($000) $9,412 Avg Close $62.54 Range $44.65 - $76.56

Q3 2023

Shares 138,700 Value ($000) $9,982 Avg Close $99.67 Range $71.61 - $123.33

Q2 2023

Shares 137,200 Value ($000) $16,185 Avg Close $97.94 Range $84.80 - $118.32

Q1 2023

Shares 135,100 Value ($000) $12,759 Avg Close $95.07 Range $84.89 - $103.50

Q4 2022

Shares 150,500 Value ($000) $12,842 Avg Close $82.03 Range $62.36 - $96.54

Q3 2022

Shares 135,100 Value ($000) $8,579 Avg Close $77.37 Range $62.64 - $86.57

Q2 2022

Shares 135,100 Value ($000) $9,681 Avg Close $77.96 Range $67.31 - $92.03

Q1 2022

Shares 140,500 Value ($000) $12,238 Avg Close $87.37 Range $71.85 - $99.00

Q4 2021

Shares 130,900 Value ($000) $12,079 Avg Close $91.39 Range $83.90 - $104.21

Q3 2021

Shares 131,400 Value ($000) $11,337 Avg Close $94.87 Range $85.11 - $107.25

Q2 2021

Shares 130,900 Value ($000) $13,888 Avg Close $108.58 Range $93.16 - $122.33

Q1 2021

Shares 135,000 Value ($000) $12,650 Avg Close $85.57 Range $67.05 - $99.38

Q4 2020

Shares 133,700 Value ($000) $9,116 Avg Close $56.09 Range $40.18 - $71.11

Q3 2020

Shares 133,700 Value ($000) $5,642 Avg Close $42.99 Range $36.81 - $49.86

Q2 2020

Shares 136,300 Value ($000) $6,116 Avg Close $37.90 Range $28.39 - $48.32

Q1 2020

Shares 118,400 Value ($000) $3,875 Avg Close $50.87 Range $22.51 - $65.00

Q4 2019

Shares 116,900 Value ($000) $7,500 Avg Close $65.85 Range $59.85 - $73.71

Q3 2019

Shares 114,800 Value ($000) $7,454 Avg Close $58.36 Range $49.23 - $66.61

Q2 2019

Shares 113,200 Value ($000) $5,833 Avg Close $49.40 Range $45.52 - $53.80

Q1 2019

Shares 115,300 Value ($000) $5,546 Avg Close $44.93 Range $39.30 - $48.77

Q4 2018

Shares 115,300 Value ($000) $4,677 Avg Close $43.06 Range $37.24 - $51.77

Q3 2018

Shares 115,300 Value ($000) $5,148 Avg Close $46.29 Range $40.20 - $53.45

Q2 2018

Shares 115,300 Value ($000) $5,851 Avg Close $48.31 Range $43.90 - $54.70

Q1 2018

Shares 115,300 Value ($000) $5,425 Avg Close $50.70 Range $44.70 - $55.53

Q4 2017

Shares 112,800 Value ($000) $5,522 Avg Close $44.61 Range $39.83 - $51.20

Q3 2017

Shares 110,300 Value ($000) $5,118 Avg Close $43.56 Range $38.40 - $49.50

Q2 2017

Shares 110,300 Value ($000) $4,980 Avg Close $43.26 Range $38.33 - $47.90

Q1 2017

Shares 108,300 Value ($000) $4,337 Avg Close $38.26 Range $34.33 - $41.90

Q4 2016

Shares 108,300 Value ($000) $4,142 Avg Close $33.93 Range $27.10 - $40.90

Q3 2016

Shares 106,500 Value ($000) $3,167 Avg Close $27.42 Range $22.03 - $31.15

Q2 2016

Shares 104,500 Value ($000) $2,332 Avg Close $22.18 Range $19.13 - $24.67

Q1 2016

Shares 109,300 Value ($000) $2,133 Avg Close $16.37 Range $12.44 - $20.85

Q4 2015

Shares 88,700 Value ($000) $1,542 Avg Close $17.77 Range $15.42 - $21.10

Q3 2015

Shares 88,700 Value ($000) $1,404 Avg Close $17.42 Range $14.48 - $20.91

Q2 2015

Shares 77,100 Value ($000) $1,532 Avg Close $18.69 Range $15.34 - $21.52

Q1 2015

Shares 73,100 Value ($000) $1,411 Avg Close $19.99 Range $16.00 - $22.79

Q4 2014

Shares 71,300 Value ($000) $1,612 Avg Close $24.73 Range $18.14 - $30.70

Q3 2014

Shares 66,900 Value ($000) $2,048 Avg Close $29.73 Range $26.38 - $32.10

Q2 2014

Shares 68,000 Value ($000) $2,096 Avg Close $37.68 Range $27.96 - $44.80

Q1 2014

Shares 64,900 Value ($000) $2,819 Avg Close $37.96 Range $32.27 - $44.03

Q4 2013

Shares 50,600 Value ($000) $1,656 Avg Close $31.66 Range $29.76 - $34.17

Q3 2013

Shares 50,100 Value ($000) $1,518 Avg Close $32.84 Range $28.88 - $35.31

Q2 2013

Shares 52,800 Value ($000) $1,737 Avg Close $30.13 Range $26.27 - $33.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	124,500	$27,063	$209.86	$182.34 - $233.14
Q3 2025	122,300	$26,027	$183.12	$160.08 - $213.66
Q2 2025	120,800	$20,588	$144.03	$99.70 - $172.71
Q1 2025	122,800	$14,332	$134.92	$106.45 - $166.95
Q4 2024	124,600	$16,963	$134.07	$118.86 - $150.12
Q3 2024	124,200	$15,289	$109.17	$89.96 - $127.97
Q2 2024	124,800	$13,352	$101.02	$82.29 - $113.12
Q1 2024	124,300	$11,591	$76.04	$60.96 - $94.82
Q4 2023	124,300	$9,412	$62.54	$44.65 - $76.56
Q3 2023	138,700	$9,982	$99.67	$71.61 - $123.33
Q2 2023	137,200	$16,185	$97.94	$84.80 - $118.32
Q1 2023	135,100	$12,759	$95.07	$84.89 - $103.50
Q4 2022	150,500	$12,842	$82.03	$62.36 - $96.54
Q3 2022	135,100	$8,579	$77.37	$62.64 - $86.57
Q2 2022	135,100	$9,681	$77.96	$67.31 - $92.03
Q1 2022	140,500	$12,238	$87.37	$71.85 - $99.00
Q4 2021	130,900	$12,079	$91.39	$83.90 - $104.21
Q3 2021	131,400	$11,337	$94.87	$85.11 - $107.25
Q2 2021	130,900	$13,888	$108.58	$93.16 - $122.33
Q1 2021	135,000	$12,650	$85.57	$67.05 - $99.38
Q4 2020	133,700	$9,116	$56.09	$40.18 - $71.11
Q3 2020	133,700	$5,642	$42.99	$36.81 - $49.86
Q2 2020	136,300	$6,116	$37.90	$28.39 - $48.32
Q1 2020	118,400	$3,875	$50.87	$22.51 - $65.00
Q4 2019	116,900	$7,500	$65.85	$59.85 - $73.71
Q3 2019	114,800	$7,454	$58.36	$49.23 - $66.61
Q2 2019	113,200	$5,833	$49.40	$45.52 - $53.80
Q1 2019	115,300	$5,546	$44.93	$39.30 - $48.77
Q4 2018	115,300	$4,677	$43.06	$37.24 - $51.77
Q3 2018	115,300	$5,148	$46.29	$40.20 - $53.45
Q2 2018	115,300	$5,851	$48.31	$43.90 - $54.70
Q1 2018	115,300	$5,425	$50.70	$44.70 - $55.53
Q4 2017	112,800	$5,522	$44.61	$39.83 - $51.20
Q3 2017	110,300	$5,118	$43.56	$38.40 - $49.50
Q2 2017	110,300	$4,980	$43.26	$38.33 - $47.90
Q1 2017	108,300	$4,337	$38.26	$34.33 - $41.90
Q4 2016	108,300	$4,142	$33.93	$27.10 - $40.90
Q3 2016	106,500	$3,167	$27.42	$22.03 - $31.15
Q2 2016	104,500	$2,332	$22.18	$19.13 - $24.67
Q1 2016	109,300	$2,133	$16.37	$12.44 - $20.85
Q4 2015	88,700	$1,542	$17.77	$15.42 - $21.10
Q3 2015	88,700	$1,404	$17.42	$14.48 - $20.91
Q2 2015	77,100	$1,532	$18.69	$15.34 - $21.52
Q1 2015	73,100	$1,411	$19.99	$16.00 - $22.79
Q4 2014	71,300	$1,612	$24.73	$18.14 - $30.70
Q3 2014	66,900	$2,048	$29.73	$26.38 - $32.10
Q2 2014	68,000	$2,096	$37.68	$27.96 - $44.80
Q1 2014	64,900	$2,819	$37.96	$32.27 - $44.03
Q4 2013	50,600	$1,656	$31.66	$29.76 - $34.17
Q3 2013	50,100	$1,518	$32.84	$28.88 - $35.31
Q2 2013	52,800	$1,737	$30.13	$26.27 - $33.97