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MLM US​

Martin Marietta Materials Inc(MLM US)

$507.17-10.502.03%Ext:$509.68+2.510.50%(Market Closed · 00:00:02 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings

Financials & Metrics

FinancialsChartingShort InterestEmployees

Short Interest

Short Interest2.9M
Price$506.81
Sep 15, 2026
Short Float %4.88%
Short Ratio3.46

Daily Short Sale Volume

Short Volume270.9K
Price$685.94
Feb 20, 2026
Short Volume Ratio79.74%

Short Interest History

Settlement DateShort InterestShares FloatAvg. Daily VolumeShort FloatShort Ratio
Sep 15, 2026
2.9M
59.6M
838.9K
4.88%
3.46
Aug 31, 2026
2.7M
59.6M
620.3K
4.54%
4.36
Aug 14, 2026
2.3M
59.6M
480.1K
3.80%
4.71
Jul 31, 2026
2.4M
59.6M
648.6K
3.99%
3.67
Jul 15, 2026
2.4M
59.6M
579.0K
4.10%
4.22
Jun 30, 2026
2.2M
59.6M
738.5K
3.74%
3.02
Jun 15, 2026
2.2M
59.6M
505.9K
3.63%
4.27
May 29, 2026
2.2M
59.6M
659.3K
3.72%
3.36
May 15, 2026
1.7M
59.6M
479.1K
2.79%
3.47
Apr 30, 2026
1.4M
59.6M
520.6K
2.42%
2.76
Apr 15, 2026
1.7M
59.8M
337.9K
2.80%
4.96
Mar 31, 2026
1.9M
59.8M
561.7K
3.16%
3.37
Mar 13, 2026
1.7M
59.8M
655.0K
2.88%
2.63
Feb 27, 2026
1.8M
59.8M
597.9K
2.99%
2.99
Feb 13, 2026
1.6M
59.8M
595.3K
2.73%
2.74
Jan 30, 2026
2.1M
59.8M
359.8K
3.53%
5.88
Jan 15, 2026
2.0M
59.8M
467.1K
3.35%
4.29
Dec 31, 2025
2.0M
59.8M
414.8K
3.33%
4.80
Dec 15, 2025
1.7M
59.8M
363.1K
2.91%
4.80
Nov 28, 2025
1.6M
59.8M
442.0K
2.72%
3.68
Nov 14, 2025
1.6M
59.8M
472.2K
2.67%
3.38
Oct 31, 2025
1.6M
59.8M
306.3K
2.67%
5.22
Oct 15, 2025
1.8M
59.8M
327.2K
2.97%
5.44
Sep 30, 2025
1.7M
59.8M
362.5K
2.77%
4.58
Sep 15, 2025
1.7M
59.8M
364.7K
2.76%
4.53
Aug 29, 2025
1.7M
59.8M
390.6K
2.82%
4.31
Aug 15, 2025
2.0M
59.8M
499.8K
3.30%
3.95
Jul 31, 2025
2.2M
59.8M
355.4K
3.62%
6.10
Jul 15, 2025
2.2M
59.8M
337.7K
3.64%
6.44
Jun 30, 2025
2.0M
59.8M
472.8K
3.34%
4.22
Jun 13, 2025
2.2M
59.8M
332.3K
3.71%
6.68
May 30, 2025
2.3M
59.8M
499.9K
3.88%
4.65
May 15, 2025
2.1M
59.8M
388.8K
3.48%
5.36
Apr 30, 2025
2.0M
59.8M
447.5K
3.42%
4.58
Apr 15, 2025
2.2M
59.8M
592.8K
3.67%
3.70
Mar 31, 2025
1.9M
59.8M
518.4K
3.10%
3.58
Mar 14, 2025
1.8M
59.8M
895.8K
2.95%
1.97
Feb 28, 2025
1.6M
59.8M
648.1K
2.75%
2.54
Feb 14, 2025
1.4M
59.8M
573.6K
2.29%
2.39
Jan 31, 2025
1.3M
59.8M
338.5K
2.20%
3.89
Jan 15, 2025
1.4M
59.8M
378.8K
2.28%
3.59
Dec 31, 2024
1.4M
59.8M
431.7K
2.41%
3.34
Dec 13, 2024
1.4M
59.8M
386.7K
2.37%
3.67
Nov 29, 2024
1.6M
59.8M
417.1K
2.60%
3.73
Nov 15, 2024
1.5M
59.8M
504.1K
2.45%
2.91
Oct 31, 2024
1.6M
59.8M
455.7K
2.61%
3.43
Oct 15, 2024
1.7M
59.8M
370.9K
2.79%
4.51
Sep 30, 2024
1.7M
59.8M
473.9K
2.80%
3.54
Sep 13, 2024
1.4M
59.8M
461.2K
2.33%
3.02
Aug 30, 2024
1.4M
59.8M
456.4K
2.29%
3.00
Aug 15, 2024
1.0M
59.8M
542.0K
1.72%
1.90
Jul 31, 2024
1.1M
59.8M
522.8K
1.90%
2.18
Jul 15, 2024
1.3M
59.8M
530.3K
2.15%
2.43
Jun 28, 2024
1.3M
59.8M
538.9K
2.12%
2.35
Jun 14, 2024
1.1M
59.8M
399.7K
1.86%
2.79
May 31, 2024
1.1M
59.8M
435.6K
1.90%
2.61
May 15, 2024
906.0K
59.8M
393.7K
1.51%
2.30
Apr 30, 2024
963.0K
59.8M
505.4K
1.61%
1.91
Apr 15, 2024
987.2K
59.8M
374.8K
1.65%
2.63
Mar 28, 2024
868.7K
59.8M
375.0K
1.45%
2.32
Mar 15, 2024
932.3K
59.8M
628.5K
1.56%
1.48
Feb 29, 2024
553.3K
59.8M
435.4K
0.92%
1.27
Feb 15, 2024
535.8K
59.8M
449.0K
0.90%
1.19
Jan 31, 2024
514.5K
59.8M
247.3K
0.86%
2.08
Jan 12, 2024
678.9K
59.8M
286.3K
1.13%
2.37
Dec 29, 2023
725.9K
59.8M
208.4K
1.21%
3.48
Dec 15, 2023
778.7K
59.8M
384.0K
1.30%
2.03
Nov 30, 2023
678.1K
59.8M
324.9K
1.13%
2.09
Nov 15, 2023
684.7K
59.8M
389.2K
1.14%
1.76
Oct 31, 2023
674.9K
59.8M
360.3K
1.13%
1.87
Oct 13, 2023
689.3K
59.8M
409.5K
1.15%
1.68
Sep 29, 2023
747.5K
59.8M
449.8K
1.25%
1.66
Sep 15, 2023
542.9K
59.8M
394.9K
0.91%
1.37
Aug 31, 2023
709.1K
59.8M
323.6K
1.19%
2.19
Aug 15, 2023
556.3K
59.8M
425.6K
0.93%
1.31
Jul 31, 2023
558.2K
59.8M
403.7K
0.93%
1.38
Jul 14, 2023
630.3K
59.8M
432.1K
1.05%
1.46
Jun 30, 2023
619.3K
59.8M
407.0K
1.03%
1.52
Jun 15, 2023
734.1K
59.8M
378.5K
1.23%
1.94
May 31, 2023
745.2K
59.8M
319.8K
1.25%
2.33
May 15, 2023
611.0K
59.8M
426.9K
1.02%
1.43
Apr 28, 2023
803.9K
59.8M
259.0K
1.34%
3.10
Apr 14, 2023
892.8K
59.8M
332.2K
1.49%
2.69
Mar 31, 2023
926.6K
59.8M
422.1K
1.55%
2.20
Mar 15, 2023
770.1K
59.8M
375.9K
1.29%
2.05
Feb 28, 2023
867.7K
59.8M
446.1K
1.45%
1.95
Feb 15, 2023
1.1M
59.8M
400.1K
1.89%
2.83
Jan 31, 2023
1.4M
59.8M
320.9K
2.33%
4.35
Jan 13, 2023
1.4M
59.8M
358.3K
2.42%
4.04
Dec 30, 2022
1.4M
59.8M
315.0K
2.33%
4.43
Dec 15, 2022
1.3M
59.8M
399.8K
2.21%
3.31
Nov 30, 2022
1.2M
59.8M
293.3K
2.06%
4.20
Nov 15, 2022
1.3M
59.8M
443.8K
2.19%
2.96
Oct 31, 2022
1.3M
59.8M
368.3K
2.13%
3.47
Oct 14, 2022
1.4M
59.8M
369.5K
2.42%
3.91
Sep 30, 2022
1.5M
59.8M
483.9K
2.42%
3.00
Sep 15, 2022
1.3M
59.8M
362.7K
2.23%
3.68
Aug 31, 2022
1.1M
59.8M
354.0K
1.84%
3.11
Aug 15, 2022
1.2M
59.8M
417.7K
1.97%
2.82
Jul 29, 2022
1.3M
59.8M
399.9K
2.22%
3.32
Jul 15, 2022
1.7M
59.8M
452.8K
2.81%
3.71
Jun 30, 2022
1.3M
59.8M
492.1K
2.20%
2.68
Jun 15, 2022
1.2M
59.8M
414.6K
2.00%
2.89
May 31, 2022
1.6M
59.8M
563.4K
2.64%
2.81
May 13, 2022
1.5M
59.8M
573.1K
2.57%
2.68
Apr 29, 2022
1.2M
59.8M
384.5K
1.96%
3.06
Apr 14, 2022
1.1M
59.8M
350.2K
1.79%
3.06
Mar 31, 2022
1.3M
59.8M
405.3K
2.09%
3.09
Mar 15, 2022
972.0K
59.8M
406.6K
1.62%
2.39
Feb 28, 2022
1.1M
59.8M
546.2K
1.83%
2.00
Feb 15, 2022
746.0K
59.8M
564.2K
1.25%
1.32
Jan 31, 2022
691.7K
59.8M
681.6K
1.16%
1.01
Jan 14, 2022
535.3K
59.8M
395.2K
0.89%
1.35
Dec 31, 2021
666.5K
59.8M
284.9K
1.11%
2.34
Dec 15, 2021
703.8K
59.8M
326.3K
1.18%
2.16
Nov 30, 2021
707.4K
59.8M
247.4K
1.18%
2.86
Nov 15, 2021
580.3K
59.8M
405.9K
0.97%
1.43
Oct 29, 2021
604.3K
59.8M
278.1K
1.01%
2.17
Oct 15, 2021
559.6K
59.8M
319.6K
0.94%
1.75
Sep 30, 2021
536.9K
59.8M
456.2K
0.90%
1.18
Sep 15, 2021
496.5K
59.8M
253.4K
0.83%
1.96
Aug 31, 2021
733.6K
59.8M
217.9K
1.23%
3.37
Aug 13, 2021
635.1K
59.8M
309.5K
1.06%
2.05
Jul 30, 2021
549.5K
59.8M
359.9K
0.92%
1.53
Jul 15, 2021
601.7K
59.8M
321.9K
1.01%
1.87
Jun 30, 2021
642.0K
59.8M
412.0K
1.07%
1.56
Jun 15, 2021
534.4K
59.8M
401.5K
0.89%
1.33
May 28, 2021
517.0K
59.8M
387.9K
0.86%
1.33
May 14, 2021
523.9K
59.8M
314.4K
0.88%
1.67
Apr 30, 2021
402.2K
59.8M
264.8K
0.67%
1.52
Apr 15, 2021
451.3K
59.8M
400.4K
0.75%
1.13
Mar 31, 2021
571.1K
59.8M
505.3K
0.95%
1.13
Mar 15, 2021
625.8K
59.8M
454.3K
1.05%
1.38
Feb 26, 2021
938.3K
59.8M
414.2K
1.57%
2.27
Feb 12, 2021
766.5K
59.8M
425.5K
1.28%
1.80
Jan 29, 2021
733.8K
59.8M
576.7K
1.23%
1.27
Jan 15, 2021
742.9K
59.8M
725.5K
1.24%
1.02
Dec 31, 2020
1.1M
59.8M
415.7K
1.80%
2.60
Dec 15, 2020
1.3M
59.8M
472.3K
2.15%
2.72
Nov 30, 2020
1.4M
59.8M
309.0K
2.42%
4.68
Nov 13, 2020
1.4M
59.8M
682.0K
2.40%
2.10
Oct 30, 2020
1.8M
59.8M
430.1K
2.99%
4.16
Oct 15, 2020
2.4M
59.8M
805.1K
4.00%
2.97
Sep 30, 2020
3.1M
59.8M
622.0K
5.23%
5.03
Sep 15, 2020
2.7M
59.8M
583.9K
4.45%
4.56
Aug 31, 2020
2.2M
59.8M
417.9K
3.74%
5.36
Aug 14, 2020
2.2M
59.8M
442.6K
3.63%
4.91
Jul 31, 2020
2.2M
59.8M
579.6K
3.64%
3.76
Jul 15, 2020
2.5M
59.8M
490.3K
4.20%
5.12
Jun 30, 2020
2.6M
59.8M
588.6K
4.31%
4.38
Jun 15, 2020
2.2M
59.8M
665.6K
3.72%
3.35
May 29, 2020
2.4M
59.8M
567.1K
4.04%
4.26
May 15, 2020
2.2M
59.8M
695.0K
3.60%
3.10
Apr 30, 2020
2.0M
59.8M
653.5K
3.36%
3.08
Apr 15, 2020
2.0M
59.8M
903.7K
3.38%
2.24
Mar 31, 2020
2.0M
59.8M
1.0M
3.31%
1.91
Mar 13, 2020
1.0M
59.8M
752.7K
1.73%
1.38
Feb 28, 2020
940.4K
59.8M
811.0K
1.57%
1.16
Feb 14, 2020
956.6K
59.8M
539.2K
1.60%
1.77
Jan 31, 2020
1.1M
59.8M
470.6K
1.88%
2.39
Jan 15, 2020
1.3M
59.8M
515.0K
2.14%
2.49
Dec 31, 2019
1.3M
59.8M
434.3K
2.23%
3.07
Dec 13, 2019
1.4M
59.8M
440.6K
2.29%
3.11
Nov 29, 2019
1.7M
59.8M
564.6K
2.86%
3.03
Nov 15, 2019
1.5M
59.8M
763.1K
2.56%
2.01
Oct 31, 2019
1.2M
59.8M
603.1K
2.02%
2.00
Oct 15, 2019
1.2M
59.8M
574.1K
2.01%
2.09
Sep 30, 2019
1.4M
59.8M
444.4K
2.40%
3.23
Sep 13, 2019
1.3M
59.8M
514.6K
2.13%
2.48
Aug 30, 2019
1.3M
59.8M
514.5K
2.21%
2.57
Aug 15, 2019
1.7M
59.8M
568.9K
2.86%
3.01
Jul 31, 2019
1.9M
59.8M
788.1K
3.22%
2.44
Jul 15, 2019
2.3M
59.8M
405.5K
3.80%
5.61
Jun 28, 2019
2.7M
59.8M
505.6K
4.43%
5.24
Jun 14, 2019
2.9M
59.8M
632.3K
4.89%
4.63
May 31, 2019
3.4M
59.8M
512.0K
5.68%
6.63
May 15, 2019
2.9M
59.8M
616.5K
4.78%
4.64
Apr 30, 2019
3.0M
59.8M
614.1K
5.08%
4.95
Apr 15, 2019
3.4M
59.8M
542.8K
5.65%
6.22
Mar 29, 2019
3.3M
59.8M
584.0K
5.54%
5.67
Mar 15, 2019
3.2M
59.8M
633.0K
5.32%
5.03
Feb 28, 2019
3.3M
59.8M
612.1K
5.45%
5.32
Feb 15, 2019
3.2M
59.8M
1.1M
5.33%
2.83
Jan 31, 2019
3.8M
59.8M
756.2K
6.41%
5.07
Jan 15, 2019
3.8M
59.8M
628.3K
6.28%
5.98
Dec 31, 2018
4.1M
59.8M
830.0K
6.86%
4.95
Dec 14, 2018
4.2M
59.8M
951.9K
7.00%
4.40
Nov 30, 2018
6.1M
59.8M
785.7K
10.23%
7.79
Nov 15, 2018
4.4M
59.8M
1.2M
7.32%
3.57
Oct 31, 2018
3.8M
59.8M
1.7M
6.42%
2.33
Oct 15, 2018
3.6M
59.8M
837.8K
6.03%
4.31
Sep 28, 2018
3.2M
59.8M
699.4K
5.37%
4.60
Sep 14, 2018
3.5M
59.8M
643.9K
5.86%
5.44
Aug 31, 2018
3.6M
59.8M
529.6K
5.96%
6.73
Aug 15, 2018
3.4M
59.8M
759.6K
5.67%
4.47
Jul 31, 2018
2.9M
59.8M
874.8K
4.91%
3.36
Jul 13, 2018
2.8M
59.8M
373.8K
4.63%
7.42
Jun 29, 2018
2.8M
59.8M
499.6K
4.74%
5.68
Jun 15, 2018
3.0M
59.8M
621.4K
5.00%
4.81
May 31, 2018
3.5M
59.8M
549.7K
5.81%
6.32
May 15, 2018
2.9M
59.8M
805.0K
4.85%
3.60
Apr 30, 2018
2.9M
59.8M
540.4K
4.79%
5.31
Apr 13, 2018
2.9M
59.8M
565.4K
4.77%
5.05
Mar 29, 2018
2.5M
59.8M
656.4K
4.24%
3.87
Mar 15, 2018
2.4M
59.8M
547.2K
3.96%
4.33
Feb 28, 2018
2.5M
59.8M
631.3K
4.10%
3.88
Feb 15, 2018
2.3M
59.8M
1.1M
3.80%
2.00
Jan 31, 2018
2.4M
59.8M
580.8K
3.99%
4.11
Jan 12, 2018
2.8M
59.8M
651.1K
4.65%
4.27
Dec 29, 2017
2.2M
59.8M
591.3K
3.73%
3.77