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Energy Recovery, Inc. - Common Stock (NQ:ERII)

14.66 +0.25 (+1.73%)
Streaming Delayed Price Updated: 11:44 AM EST, Jan 22, 2026 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Jan 21, 2026 14.14 14.47 14.04 14.41 311,131 +0.43(+3.11%)
Jan 20, 2026 14.09 14.18 13.90 13.98 308,921 -0.32(-2.24%)
Jan 16, 2026 14.28 14.37 14.17 14.30 373,917 +0.00(+0.00%)
Jan 15, 2026 14.34 14.50 14.22 14.30 340,943 +0.08(+0.56%)
Jan 14, 2026 14.35 14.37 14.04 14.22 393,353 -0.16(-1.11%)
Jan 13, 2026 14.32 14.40 14.16 14.38 285,482 +0.10(+0.70%)
Jan 12, 2026 14.16 14.47 14.10 14.28 234,954 +0.12(+0.85%)
Jan 09, 2026 14.49 14.55 14.12 14.16 299,488 -0.28(-1.94%)
Jan 08, 2026 14.00 14.46 13.98 14.44 215,871 +0.38(+2.70%)
Jan 07, 2026 14.37 14.44 14.04 14.06 278,402 -0.36(-2.50%)
Jan 06, 2026 14.26 14.48 14.17 14.42 304,345 +0.09(+0.63%)
Jan 05, 2026 13.78 14.58 13.78 14.33 372,077 +0.61(+4.45%)
Jan 02, 2026 13.60 13.72 13.44 13.72 318,767 +0.23(+1.70%)
Dec 31, 2025 13.51 13.59 13.31 13.49 512,396 +0.01(+0.07%)
Dec 30, 2025 13.77 13.78 13.47 13.48 613,276 -0.32(-2.32%)
Dec 29, 2025 13.86 13.94 13.75 13.80 321,457 -0.08(-0.58%)
Dec 26, 2025 13.81 13.88 13.70 13.88 287,018 +0.04(+0.29%)
Dec 24, 2025 13.81 13.91 13.75 13.84 152,260 +0.03(+0.22%)
Dec 23, 2025 13.95 13.98 13.68 13.81 399,007 -0.17(-1.22%)
Dec 22, 2025 14.15 14.24 13.96 13.98 409,495 -0.09(-0.64%)
Dec 19, 2025 14.43 14.46 14.03 14.07 1,290,360 -0.36(-2.49%)
Dec 18, 2025 14.24 14.55 14.23 14.43 393,571 +0.30(+2.12%)
Dec 17, 2025 14.39 14.62 14.11 14.13 435,199 -0.31(-2.15%)
Dec 16, 2025 14.52 14.75 14.42 14.44 599,740 -0.08(-0.55%)
Dec 15, 2025 14.54 14.59 14.38 14.52 478,299 +0.05(+0.35%)
Dec 12, 2025 14.63 14.71 14.32 14.47 315,515 -0.13(-0.89%)
Dec 11, 2025 14.42 14.71 14.32 14.60 356,758 +0.19(+1.32%)
Dec 10, 2025 14.20 14.55 14.09 14.41 554,813 +0.18(+1.26%)
Dec 09, 2025 14.49 14.55 14.21 14.23 443,715 -0.27(-1.86%)
Dec 08, 2025 14.76 14.90 14.45 14.50 441,315 -0.22(-1.49%)
Dec 05, 2025 14.66 14.81 14.60 14.72 333,137 +0.04(+0.27%)
Dec 04, 2025 14.87 15.00 14.67 14.68 285,162 -0.22(-1.48%)
Dec 03, 2025 14.56 14.93 14.56 14.90 420,332 +0.47(+3.26%)
Dec 02, 2025 14.51 14.65 14.37 14.43 491,955 -0.03(-0.21%)
Dec 01, 2025 14.19 14.57 14.19 14.46 393,420 +0.01(+0.07%)
Nov 28, 2025 14.42 14.50 14.29 14.45 225,376 +0.07(+0.49%)
Nov 26, 2025 14.25 14.43 14.10 14.38 300,641 +0.13(+0.91%)
Nov 25, 2025 14.01 14.33 13.98 14.25 470,283 +0.37(+2.67%)
Nov 24, 2025 13.69 14.00 13.59 13.88 844,158 +0.24(+1.76%)
Nov 21, 2025 13.30 13.80 13.28 13.64 526,019 +0.36(+2.71%)
Nov 20, 2025 14.27 14.36 13.27 13.28 512,648 -0.72(-5.14%)
Nov 19, 2025 14.48 14.61 13.73 14.00 722,375 -0.43(-2.98%)
Nov 18, 2025 14.37 14.50 14.07 14.43 535,868 -0.07(-0.48%)
Nov 17, 2025 14.51 14.77 14.41 14.50 715,234 -0.05(-0.34%)
Nov 14, 2025 14.34 14.56 14.30 14.55 502,930 +0.02(+0.14%)
Nov 13, 2025 14.10 14.64 14.08 14.53 751,240 +0.27(+1.89%)
Nov 12, 2025 14.06 14.44 13.97 14.26 819,768 +0.21(+1.49%)
Nov 11, 2025 14.19 14.29 13.89 14.05 655,416 -0.01(-0.07%)
Nov 10, 2025 14.30 14.71 14.04 14.06 1,050,219 +0.09(+0.61%)
Nov 07, 2025 14.49 14.49 13.47 13.97 2,526,018 -0.52(-3.55%)
Nov 06, 2025 15.35 15.72 14.35 14.49 1,153,434 -2.77(-16.05%)
Nov 05, 2025 16.54 17.36 16.50 17.26 520,962 +0.85(+5.18%)
Nov 04, 2025 16.76 16.82 16.34 16.41 339,576 -0.40(-2.38%)
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