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MTRN · MATERION Corp

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Market Cap
$5.09B
Shares
20.83M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

Short Volume

Date Short Volume Short Exempt Total Volume Short %
2026-09-04 28,446 0 60,435 47.1%
2026-09-03 52,046 1,267 120,410 43.2%
2026-09-02 38,244 18 95,204 40.2%
2026-09-01 40,357 915 77,563 52.0%
2026-08-31 29,398 0 53,557 54.9%
2026-08-28 61,365 48 100,927 60.8%
2026-08-27 71,211 329 144,423 49.3%
2026-08-26 39,281 0 71,154 55.2%
2026-08-25 46,162 33 83,382 55.4%
2026-08-24 41,171 0 85,090 48.4%
2026-08-21 28,364 103 82,843 34.2%
2026-08-20 54,513 3 139,817 39.0%
2026-08-19 51,990 0 150,409 34.6%
2026-08-18 49,999 98 116,647 42.9%
2026-08-17 35,905 36 63,450 56.6%
2026-08-14 70,235 50 95,814 73.3%
2026-08-13 78,673 8 130,081 60.5%
2026-08-12 31,035 45 74,054 41.9%
2026-08-11 30,863 1 70,155 44.0%
2026-08-10 81,731 21 155,718 52.5%
2026-08-07 108,957 395 206,597 52.7%
2026-08-06 93,143 18 226,595 41.1%
2026-08-05 148,848 961 404,760 36.8%
2026-08-04 72,050 0 148,734 48.4%
2026-08-03 57,874 47 145,563 39.8%
2026-07-31 87,432 70 127,168 68.8%
2026-07-30 76,936 3,634 159,727 48.2%
2026-07-29 93,729 3,430 224,759 41.7%
2026-07-28 70,213 2,269 265,467 26.4%
2026-07-27 102,568 239 247,909 41.4%
2026-07-24 39,351 8 100,799 39.0%
2026-07-23 71,339 703 90,483 78.8%
2026-07-22 32,377 0 55,379 58.5%
2026-07-21 33,055 183 51,925 63.7%
2026-07-20 28,263 0 45,900 61.6%
2026-07-17 42,437 0 75,839 56.0%
2026-07-16 33,879 4 88,426 38.3%
2026-07-15 53,641 0 89,393 60.0%
2026-07-14 36,517 111 76,535 47.7%
2026-07-13 48,085 4 88,436 54.4%
2026-07-10 47,625 383 80,854 58.9%
2026-07-09 40,504 0 68,085 59.5%
2026-07-08 48,699 146 87,428 55.7%
2026-07-07 63,267 432 218,964 28.9%
2026-07-06 64,969 44 142,421 45.6%
2026-07-02 85,679 181 219,393 39.1%
2026-07-01 84,659 115 149,356 56.7%
2026-06-30 52,937 46 91,841 57.6%
2026-06-29 80,680 1,111 141,394 57.1%
2026-06-26 147,576 90 255,588 57.7%
Showing 1–50 of 63 days
Key facts CIK 1104657 CUSIP 576690101 13F (30d) 256 filings 251 filers Visit website Investor relations