MARTIN MARIETTA MATLS INC

Ticker: MLM CUSIP: 573284106 Class: COM

GATEWAY INVESTMENT ADVISERS LLC's Holding History (CIK: 0001114618)

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

Q4 2025

Shares 53,779 Value ($000) $33,486 Avg Close $621.36 Range $584.22 - $664.29

Q3 2025

Shares 53,586 Value ($000) $33,774 Avg Close $594.66 Range $531.45 - $631.42

Q2 2025

Shares 53,513 Value ($000) $29,377 Avg Close $526.61 Range $440.13 - $567.46

Q1 2025

Shares 54,549 Value ($000) $26,082 Avg Close $505.20 Range $446.65 - $556.90

Q4 2024

Shares 53,434 Value ($000) $27,599 Avg Close $563.61 Range $511.73 - $628.76

Q3 2024

Shares 54,625 Value ($000) $29,402 Avg Close $536.17 Range $486.59 - $598.18

Q2 2024

Shares 54,639 Value ($000) $29,603 Avg Close $575.68 Range $522.75 - $620.53

Q1 2024

Shares 53,918 Value ($000) $33,102 Avg Close $539.98 Range $474.36 - $611.03

Q4 2023

Shares 53,730 Value ($000) $26,806 Avg Close $445.31 Range $384.97 - $495.36

Q3 2023

Shares 58,182 Value ($000) $23,883 Avg Close $436.08 Range $398.06 - $456.79

Q2 2023

Shares 58,277 Value ($000) $26,906 Avg Close $388.35 Range $326.84 - $456.09

Q1 2023

Shares 59,219 Value ($000) $21,026 Avg Close $344.80 Range $312.88 - $379.88

Q4 2022

Shares 52,471 Value ($000) $17,734 Avg Close $334.71 Range $292.50 - $366.91

Q3 2022

Shares 51,713 Value ($000) $16,656 Avg Close $331.53 Range $278.89 - $366.16

Q2 2022

Shares 50,951 Value ($000) $15,247 Avg Close $333.40 Range $285.33 - $379.53

Q1 2022

Shares 50,982 Value ($000) $19,622 Avg Close $378.22 Range $341.69 - $435.45

Q4 2021

Shares 50,642 Value ($000) $22,309 Avg Close $395.00 Range $329.03 - $434.03

Q3 2021

Shares 44,727 Value ($000) $15,282 Avg Close $353.89 Range $326.20 - $380.94

Q2 2021

Shares 44,753 Value ($000) $15,745 Avg Close $346.07 Range $320.20 - $372.54

Q1 2021

Shares 51,208 Value ($000) $17,197 Avg Close $309.80 Range $266.19 - $343.26

Q4 2020

Shares 51,208 Value ($000) $14,542 Avg Close $257.79 Range $223.03 - $278.66

Q3 2020

Shares 51,258 Value ($000) $12,064 Avg Close $208.84 Range $194.44 - $230.80

Q2 2020

Shares 44,629 Value ($000) $9,219 Avg Close $185.11 Range $146.14 - $222.29

Q1 2020

Shares 67,665 Value ($000) $12,804 Avg Close $229.61 Range $129.93 - $270.42

Q4 2019

Shares 52,510 Value ($000) $14,684 Avg Close $255.58 Range $236.77 - $269.80

Q3 2019

Shares 37,063 Value ($000) $10,159 Avg Close $236.37 Range $210.80 - $264.29

Q2 2019

Shares 2,827 Value ($000) $651 Avg Close $206.71 Range $192.17 - $222.10

Q1 2019

Shares 2,985 Value ($000) $601 Avg Close $177.65 Range $159.40 - $194.31

Q4 2018

Shares 3,266 Value ($000) $561 Avg Close $168.62 Range $143.00 - $188.89

Q3 2018

Shares 3,259 Value ($000) $593 Avg Close $195.48 Range $171.26 - $216.72

Q2 2018

Shares 3,251 Value ($000) $726 Avg Close $201.62 Range $178.77 - $220.40

Q1 2018

Shares 3,549 Value ($000) $736 Avg Close $204.42 Range $185.70 - $227.45

Q4 2017

Shares 4,062 Value ($000) $898 Avg Close $197.06 Range $188.35 - $209.65

Q3 2017

Shares 4,324 Value ($000) $892 Avg Close $198.51 Range $179.35 - $216.80

Q2 2017

Shares 4,615 Value ($000) $1,027 Avg Close $212.10 Range $196.20 - $228.88

Q1 2017

Shares 4,610 Value ($000) $1,006 Avg Close $206.40 Range $189.02 - $228.13

Q4 2016

Shares 5,095 Value ($000) $1,129 Avg Close $191.92 Range $155.90 - $220.62

Q3 2016

Shares 5,303 Value ($000) $950 Avg Close $177.91 Range $160.97 - $192.15

Q2 2016

Shares 5,323 Value ($000) $1,022 Avg Close $166.34 Range $145.28 - $180.15

Q1 2016

Shares 5,323 Value ($000) $849 Avg Close $127.52 Range $100.36 - $148.84

Q4 2015

Shares 7,417 Value ($000) $1,013 Avg Close $140.36 Range $126.21 - $153.65

Q3 2015

Shares 7,210 Value ($000) $1,096 Avg Close $149.43 Range $130.51 - $165.15

Q2 2015

Shares 7,313 Value ($000) $1,035 Avg Close $134.21 Range $123.33 - $143.45

Q1 2015

Shares 7,522 Value ($000) $1,052 Avg Close $117.97 Range $95.51 - $134.09

Q4 2014

Shares 7,509 Value ($000) $828 Avg Close $108.18 Range $94.54 - $120.41

Q3 2014

Shares 7,637 Value ($000) $985 Avg Close $117.60 Range $112.68 - $122.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	53,779	$33,486	$621.36	$584.22 - $664.29
Q3 2025	53,586	$33,774	$594.66	$531.45 - $631.42
Q2 2025	53,513	$29,377	$526.61	$440.13 - $567.46
Q1 2025	54,549	$26,082	$505.20	$446.65 - $556.90
Q4 2024	53,434	$27,599	$563.61	$511.73 - $628.76
Q3 2024	54,625	$29,402	$536.17	$486.59 - $598.18
Q2 2024	54,639	$29,603	$575.68	$522.75 - $620.53
Q1 2024	53,918	$33,102	$539.98	$474.36 - $611.03
Q4 2023	53,730	$26,806	$445.31	$384.97 - $495.36
Q3 2023	58,182	$23,883	$436.08	$398.06 - $456.79
Q2 2023	58,277	$26,906	$388.35	$326.84 - $456.09
Q1 2023	59,219	$21,026	$344.80	$312.88 - $379.88
Q4 2022	52,471	$17,734	$334.71	$292.50 - $366.91
Q3 2022	51,713	$16,656	$331.53	$278.89 - $366.16
Q2 2022	50,951	$15,247	$333.40	$285.33 - $379.53
Q1 2022	50,982	$19,622	$378.22	$341.69 - $435.45
Q4 2021	50,642	$22,309	$395.00	$329.03 - $434.03
Q3 2021	44,727	$15,282	$353.89	$326.20 - $380.94
Q2 2021	44,753	$15,745	$346.07	$320.20 - $372.54
Q1 2021	51,208	$17,197	$309.80	$266.19 - $343.26
Q4 2020	51,208	$14,542	$257.79	$223.03 - $278.66
Q3 2020	51,258	$12,064	$208.84	$194.44 - $230.80
Q2 2020	44,629	$9,219	$185.11	$146.14 - $222.29
Q1 2020	67,665	$12,804	$229.61	$129.93 - $270.42
Q4 2019	52,510	$14,684	$255.58	$236.77 - $269.80
Q3 2019	37,063	$10,159	$236.37	$210.80 - $264.29
Q2 2019	2,827	$651	$206.71	$192.17 - $222.10
Q1 2019	2,985	$601	$177.65	$159.40 - $194.31
Q4 2018	3,266	$561	$168.62	$143.00 - $188.89
Q3 2018	3,259	$593	$195.48	$171.26 - $216.72
Q2 2018	3,251	$726	$201.62	$178.77 - $220.40
Q1 2018	3,549	$736	$204.42	$185.70 - $227.45
Q4 2017	4,062	$898	$197.06	$188.35 - $209.65
Q3 2017	4,324	$892	$198.51	$179.35 - $216.80
Q2 2017	4,615	$1,027	$212.10	$196.20 - $228.88
Q1 2017	4,610	$1,006	$206.40	$189.02 - $228.13
Q4 2016	5,095	$1,129	$191.92	$155.90 - $220.62
Q3 2016	5,303	$950	$177.91	$160.97 - $192.15
Q2 2016	5,323	$1,022	$166.34	$145.28 - $180.15
Q1 2016	5,323	$849	$127.52	$100.36 - $148.84
Q4 2015	7,417	$1,013	$140.36	$126.21 - $153.65
Q3 2015	7,210	$1,096	$149.43	$130.51 - $165.15
Q2 2015	7,313	$1,035	$134.21	$123.33 - $143.45
Q1 2015	7,522	$1,052	$117.97	$95.51 - $134.09
Q4 2014	7,509	$828	$108.18	$94.54 - $120.41
Q3 2014	7,637	$985	$117.60	$112.68 - $122.71