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MASS · 908 Devices Inc.

$7.24 -0.11 (-1.50%) At close · Jul 22
Market Cap
$273.77M
Shares
37.81M

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 %
2026-07-22 34,315 1,939 74,946 45.8%
2026-07-21 36,832 0 110,815 33.2%
2026-07-20 55,796 0 68,706 81.2%
2026-07-17 34,842 439 84,340 41.3%
2026-07-16 44,857 1,112 105,849 42.4%
2026-07-15 32,131 68 65,237 49.3%
2026-07-14 37,270 0 85,010 43.8%
2026-07-13 25,763 0 36,926 69.8%
2026-07-10 37,316 61 48,933 76.3%
2026-07-09 29,710 0 61,881 48.0%
2026-07-08 45,977 6 84,527 54.4%
2026-07-07 49,747 5,100 87,867 56.6%
2026-07-06 32,916 6 56,049 58.7%
2026-07-02 41,489 523 62,499 66.4%
2026-07-01 35,500 1,651 75,013 47.3%
2026-06-30 26,048 0 44,318 58.8%
2026-06-29 40,062 1,343 71,137 56.3%
2026-06-26 48,582 7,799 95,723 50.8%
2026-06-25 88,704 44,836 125,719 70.6%
2026-06-24 43,961 0 98,643 44.6%
2026-06-23 40,921 609 68,743 59.5%
2026-06-22 61,867 101 80,160 77.2%
2026-06-18 54,446 2,892 658,319 8.3%
2026-06-17 22,104 2,803 46,047 48.0%
2026-06-16 27,578 0 58,224 47.4%
2026-06-15 16,496 366 35,933 45.9%
2026-06-12 21,545 0 37,660 57.2%
2026-06-11 49,038 0 62,945 77.9%
2026-06-10 26,007 0 40,041 65.0%
2026-06-09 41,360 0 56,594 73.1%
2026-06-08 22,167 143 45,686 48.5%
2026-06-05 40,433 43 63,664 63.5%
2026-06-04 57,803 0 95,949 60.2%
2026-06-03 48,278 521 93,099 51.9%
2026-06-02 48,621 0 100,711 48.3%
2026-06-01 88,345 244 154,672 57.1%
2026-05-29 50,831 3,366 99,141 51.3%
2026-05-28 55,101 300 189,915 29.0%
2026-05-27 50,501 0 85,109 59.3%
2026-05-26 48,623 60 88,619 54.9%
2026-05-22 42,133 3 56,051 75.2%
2026-05-21 27,355 33 37,967 72.0%
2026-05-20 44,104 0 57,632 76.5%
2026-05-19 37,023 0 54,638 67.8%
2026-05-18 31,534 0 51,723 61.0%
2026-05-15 45,274 0 75,032 60.3%
2026-05-14 30,571 0 53,157 57.5%
2026-05-13 30,343 0 43,487 69.8%
2026-05-12 46,303 0 58,435 79.2%
2026-05-11 41,894 0 83,069 50.4%
Showing 1–50 of 62 days
Key facts CIK 1555279 CUSIP 65443P102 13F (30d) 8 filings 8 filers Visit website Investor relations