Skip to main content
ERII logo

ERII

Energy Recovery, Inc.
$8.62 -0.04 (-0.46%) At close · Jul 15
Market Cap
$448.44M
Shares
51,545,259

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 %
2026-07-16 105,629 0 208,886 50.6%
2026-07-15 219,643 0 337,890 65.0%
2026-07-14 101,719 0 217,419 46.8%
2026-07-13 165,748 248 304,502 54.4%
2026-07-10 79,492 0 244,132 32.6%
2026-07-09 189,458 0 369,589 51.3%
2026-07-08 80,685 620 221,990 36.3%
2026-07-07 81,780 366 190,798 42.9%
2026-07-06 80,319 195 163,096 49.2%
2026-07-02 107,948 800 233,339 46.3%
2026-07-01 85,872 342 210,054 40.9%
2026-06-30 124,992 0 422,985 29.5%
2026-06-29 144,556 2,050 306,698 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%
2026-06-23 103,766 100 283,870 36.6%
2026-06-22 180,436 48 521,039 34.6%
2026-06-18 499,177 4,110 840,101 59.4%
2026-06-17 482,704 8 898,924 53.7%
2026-06-16 261,407 36 610,576 42.8%
2026-06-15 523,758 6,176 953,927 54.9%
2026-06-12 162,447 0 261,560 62.1%
2026-06-11 97,048 310 293,011 33.1%
2026-06-10 27,824 0 154,052 18.1%
2026-06-09 72,090 0 222,392 32.4%
2026-06-08 65,105 0 215,626 30.2%
2026-06-05 55,432 0 187,376 29.6%
2026-06-04 120,912 0 278,889 43.4%
2026-06-03 137,403 4 369,491 37.2%
2026-06-02 107,872 600 293,160 36.8%
2026-06-01 96,987 10 324,617 29.9%
2026-05-29 83,617 459 203,990 41.0%
2026-05-28 49,424 236 149,615 33.0%
2026-05-27 55,907 0 174,828 32.0%
2026-05-26 64,491 343 181,345 35.6%
2026-05-22 118,879 2,543 278,852 42.6%
2026-05-21 63,717 900 231,297 27.5%
2026-05-20 123,605 520 280,087 44.1%
2026-05-19 151,436 0 340,881 44.4%
2026-05-18 182,253 0 414,450 44.0%
2026-05-15 124,966 0 345,586 36.2%
2026-05-14 294,098 0 2,782,487 10.6%
2026-05-13 307,717 1 1,659,804 18.5%
2026-05-12 193,447 0 474,766 40.7%
2026-05-11 170,118 0 484,662 35.1%
2026-05-08 201,065 5,860 672,263 29.9%
2026-05-07 498,789 22,222 1,331,568 37.5%
2026-05-06 83,722 200 244,957 34.2%
2026-05-05 73,980 0 213,302 34.7%
Showing 1–50 of 62 days
Key facts CIK 1421517 CUSIP 29270J100 13F (30d) 8 filings 7 filers Visit website Investor relations