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ERII · Energy Recovery, Inc.

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$7.73 -0.05 (-0.58%)
Russell 2000 member Rebalance outlook locked
Market Cap
$396.62M
Shares
51.04M

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.

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    • Short Volume

    Date Short Volume Short Exempt Total Volume Short %
    2026-08-28 168,460 0 235,041 71.7%
    2026-08-27 69,375 2,070 210,390 33.0%
    2026-08-26 154,308 0 296,290 52.1%
    2026-08-25 100,407 250 202,674 49.5%
    2026-08-24 219,275 733 359,714 61.0%
    2026-08-21 108,329 0 224,491 48.3%
    2026-08-20 261,002 0 405,204 64.4%
    2026-08-19 129,251 0 273,078 47.3%
    2026-08-18 216,170 0 421,382 51.3%
    2026-08-17 221,951 0 372,829 59.5%
    2026-08-14 226,711 0 537,007 42.2%
    2026-08-13 310,468 311 512,789 60.5%
    2026-08-12 90,824 0 210,387 43.2%
    2026-08-11 196,753 0 408,368 48.2%
    2026-08-10 126,133 0 315,785 39.9%
    2026-08-07 152,387 0 366,387 41.6%
    2026-08-06 176,070 2,062 505,697 34.8%
    2026-08-05 153,847 0 325,152 47.3%
    2026-08-04 131,792 0 341,699 38.6%
    2026-08-03 223,275 0 388,052 57.5%
    2026-07-31 269,486 600 578,984 46.5%
    2026-07-30 142,019 100 334,074 42.5%
    2026-07-29 361,543 734 674,575 53.6%
    2026-07-28 121,917 1 243,509 50.1%
    2026-07-27 133,322 407 231,791 57.5%
    2026-07-24 116,784 1,132 265,697 44.0%
    2026-07-23 83,279 219 204,040 40.8%
    2026-07-22 122,843 93 244,899 50.2%
    2026-07-21 122,667 250 219,933 55.8%
    2026-07-20 115,417 64 209,010 55.2%
    2026-07-17 205,923 39 312,503 65.9%
    2026-07-16 105,629 0 208,886 50.6%
    2026-07-15 219,643 0 337,889 65.0%
    2026-07-14 101,719 0 217,419 46.8%
    2026-07-13 165,749 248 304,502 54.4%
    2026-07-10 79,492 0 244,133 32.6%
    2026-07-09 189,458 0 369,590 51.3%
    2026-07-08 80,685 620 221,991 36.3%
    2026-07-07 81,781 366 190,799 42.9%
    2026-07-06 80,318 195 163,096 49.2%
    2026-07-02 107,948 800 233,339 46.3%
    2026-07-01 85,871 342 210,053 40.9%
    2026-06-30 124,992 0 422,986 29.6%
    2026-06-29 144,556 2,050 306,699 47.1%
    2026-06-26 87,823 811 326,802 26.9%
    2026-06-25 133,789 300 284,566 47.0%
    2026-06-24 96,567 1,105 340,012 28.4%
    2026-06-23 103,766 100 283,871 36.6%
    2026-06-22 180,436 48 521,038 34.6%
    2026-06-18 499,177 4,110 840,100 59.4%
    Showing 1–50 of 63 days
    Key facts CIK 1421517 CUSIP 29270J100 13F (30d) 166 filings 160 filers Visit website Investor relations

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