Energy Recovery, Inc. ERII
NASDAQ · United States · Producer Manufacturing
$6.70+0.03 (+0.45%)
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · USD · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-01 | $6.70 | +0.45% | $6.68 | $6.76 | $6.60 | 725.47K |
| 2026-09-30 | $6.67 | -1.19% | $6.75 | $6.78 | $6.66 | 824.60K |
| 2026-09-29 | $6.75 | +0.45% | $6.75 | $6.82 | $6.70 | 689.50K |
| 2026-09-28 | $6.72 | -1.32% | $6.78 | $6.79 | $6.60 | 931.40K |
| 2026-09-25 | $6.81 | -0.29% | $6.83 | $6.90 | $6.77 | 681.70K |
| 2026-09-24 | $6.83 | +0.44% | $6.76 | $6.84 | $6.69 | 800.50K |
| 2026-09-23 | $6.80 | -4.49% | $7.06 | $7.06 | $6.78 | 777.60K |
| 2026-09-22 | $7.12 | +1.28% | $7.06 | $7.14 | $6.95 | 754.10K |
| 2026-09-21 | $7.03 | +0.57% | $7.00 | $7.07 | $6.91 | 977.80K |
| 2026-09-18 | $6.99 | -0.85% | $6.97 | $7.06 | $6.89 | 1.95M |
| 2026-09-17 | $7.05 | -0.70% | $7.19 | $7.20 | $6.96 | 656.40K |
| 2026-09-16 | $7.10 | +0.57% | $7.08 | $7.33 | $7.05 | 912.70K |
| 2026-09-15 | $7.06 | -0.42% | $7.11 | $7.12 | $6.90 | 1.29M |
| 2026-09-14 | $7.09 | -6.09% | $7.18 | $7.27 | $6.93 | 2.02M |
| 2026-09-11 | $7.55 | +3.85% | $7.39 | $7.59 | $7.33 | 928.80K |
| 2026-09-10 | $7.27 | -1.49% | $7.35 | $7.42 | $7.25 | 810.70K |
| 2026-09-09 | $7.38 | -4.16% | $7.64 | $7.68 | $7.33 | 922.70K |
| 2026-09-08 | $7.70 | +0.92% | $7.57 | $7.79 | $7.49 | 1.14M |
| 2026-09-04 | $7.63 | -0.26% | $7.62 | $7.75 | $7.60 | 642.90K |
| 2026-09-03 | $7.65 | +0.92% | $7.64 | $7.72 | $7.53 | 802.40K |
| 2026-09-02 | $7.58 | -1.94% | $7.75 | $7.76 | $7.53 | 945.70K |
| 2026-09-01 | $7.73 | +0.26% | $7.65 | $7.77 | $7.60 | 1.29M |
| 2026-08-31 | $7.71 | -0.77% | $7.73 | $7.80 | $7.63 | 3.24M |
| 2026-08-28 | $7.77 | -1.65% | $7.92 | $8.05 | $7.76 | 683.80K |
| 2026-08-27 | $7.90 | -0.50% | $7.90 | $7.96 | $7.76 | 566.90K |
| 2026-08-26 | $7.94 | +1.15% | $7.86 | $8.02 | $7.82 | 682.60K |
| 2026-08-25 | $7.85 | +0.64% | $7.84 | $7.90 | $7.74 | 583.70K |
| 2026-08-24 | $7.80 | -1.27% | $7.90 | $7.90 | $7.63 | 811.20K |
| 2026-08-21 | $7.90 | +1.94% | $7.82 | $7.94 | $7.76 | 506.00K |
| 2026-08-20 | $7.75 | -2.02% | $7.79 | $7.86 | $7.58 | 1.02M |
| 2026-08-19 | $7.91 | +0.38% | $7.86 | $8.00 | $7.78 | 889.90K |
| 2026-08-18 | $7.88 | -3.19% | $8.06 | $8.12 | $7.74 | 1.00M |
| 2026-08-17 | $8.14 | -2.51% | $8.35 | $8.38 | $8.09 | 1.18M |
| 2026-08-14 | $8.35 | +6.78% | $7.91 | $8.39 | $7.76 | 1.35M |
| 2026-08-13 | $7.82 | +0.51% | $7.76 | $7.84 | $7.51 | 1.28M |
| 2026-08-12 | $7.78 | +0.78% | $7.77 | $7.93 | $7.74 | 714.80K |
| 2026-08-11 | $7.72 | -3.38% | $7.99 | $8.05 | $7.71 | 1.16M |
| 2026-08-10 | $7.99 | -7.95% | $8.70 | $8.73 | $7.87 | 913.80K |
| 2026-08-07 | $8.68 | -0.57% | $8.86 | $8.92 | $8.57 | 976.30K |
| 2026-08-06 | $8.73 | -1.47% | $8.36 | $8.81 | $8.31 | 1.33M |
| 2026-08-05 | $8.86 | -2.85% | $9.11 | $9.34 | $8.80 | 914.80K |
| 2026-08-04 | $9.12 | +2.36% | $9.03 | $9.17 | $8.87 | 951.10K |
| 2026-08-03 | $8.91 | +3.01% | $8.79 | $8.92 | $8.56 | 1.28M |
| 2026-07-31 | $8.65 | +2.61% | $8.50 | $8.66 | $8.31 | 1.45M |
| 2026-07-30 | $8.43 | +3.56% | $8.28 | $8.46 | $8.16 | 847.30K |
| 2026-07-29 | $8.14 | -3.10% | $8.30 | $8.39 | $7.86 | 1.51M |
| 2026-07-28 | $8.40 | -1.41% | $8.56 | $8.73 | $8.35 | 688.10K |
| 2026-07-27 | $8.52 | +1.19% | $8.45 | $8.66 | $8.37 | 767.40K |
| 2026-07-24 | $8.42 | +0.12% | $8.46 | $8.56 | $8.36 | 514.10K |
| 2026-07-23 | $8.41 | -1.52% | $8.43 | $8.61 | $8.37 | 546.30K |
| 2026-07-22 | $8.54 | -0.93% | $8.62 | $8.68 | $8.47 | 608.10K |
| 2026-07-21 | $8.62 | +1.65% | $8.52 | $8.74 | $8.52 | 596.40K |
| 2026-07-20 | $8.48 | -1.62% | $8.65 | $8.68 | $8.46 | 558.50K |
| 2026-07-17 | $8.62 | -0.92% | $8.68 | $8.97 | $8.52 | 741.30K |
| 2026-07-16 | $8.70 | +0.93% | $8.56 | $8.73 | $8.50 | 596.10K |
| 2026-07-15 | $8.62 | -0.46% | $8.68 | $8.85 | $8.44 | 703.20K |
| 2026-07-14 | $8.66 | 0.00% | $8.68 | $8.75 | $8.59 | 570.70K |
| 2026-07-13 | $8.66 | -0.80% | $8.73 | $8.86 | $8.55 | 893.10K |
| 2026-07-10 | $8.73 | -2.24% | $8.91 | $8.91 | $8.67 | 676.70K |
| 2026-07-09 | $8.93 | +3.60% | $8.60 | $8.96 | $8.57 | 1.04M |
| 2026-07-08 | $8.62 | -2.05% | $8.61 | $8.72 | $8.56 | 660.00K |
| 2026-07-07 | $8.80 | -2.22% | $8.90 | $8.95 | $8.58 | 537.80K |
| 2026-07-06 | $9.00 | +1.81% | $8.87 | $9.04 | $8.80 | 415.60K |
| 2026-07-02 | $8.84 | -0.67% | $8.94 | $9.06 | $8.79 | 647.20K |
| 2026-07-01 | $8.90 | -1.33% | $8.98 | $9.23 | $8.89 | 669.20K |
| 2026-06-30 | $9.02 | +2.38% | $8.89 | $9.07 | $8.70 | 919.00K |
| 2026-06-29 | $8.81 | -0.11% | $8.96 | $9.00 | $8.75 | 875.50K |
| 2026-06-26 | $8.82 | +0.34% | $8.70 | $9.05 | $8.68 | 1.59M |
| 2026-06-25 | $8.79 | +0.23% | $8.89 | $8.95 | $8.73 | 710.10K |
| 2026-06-24 | $8.77 | -1.02% | $8.93 | $9.11 | $8.75 | 924.90K |
| 2026-06-23 | $8.86 | -0.45% | $8.60 | $9.02 | $8.54 | 621.30K |
| 2026-06-22 | $8.90 | -5.52% | $9.42 | $9.42 | $8.85 | 1.37M |
| 2026-06-18 | $9.42 | +4.78% | $9.54 | $9.91 | $9.16 | 3.56M |
| 2026-06-17 | $8.99 | +4.78% | $8.60 | $9.67 | $8.57 | 2.48M |
| 2026-06-16 | $8.58 | -2.05% | $8.76 | $9.07 | $8.54 | 1.54M |
| 2026-06-15 | $8.76 | +5.16% | $8.52 | $9.06 | $8.43 | 2.07M |
| 2026-06-12 | $8.33 | +1.71% | $8.19 | $8.41 | $8.15 | 720.10K |
| 2026-06-11 | $8.19 | +3.41% | $7.97 | $8.24 | $7.83 | 839.40K |
| 2026-06-10 | $7.92 | -2.46% | $8.09 | $8.11 | $7.89 | 523.10K |
| 2026-06-09 | $8.12 | +1.88% | $8.07 | $8.30 | $7.96 | 689.80K |
| 2026-06-08 | $7.97 | -0.50% | $8.03 | $8.15 | $7.83 | 669.40K |
| 2026-06-05 | $8.01 | -3.38% | $8.29 | $8.30 | $8.00 | 584.60K |
| 2026-06-04 | $8.29 | +3.11% | $8.15 | $8.39 | $8.06 | 753.60K |
| 2026-06-03 | $8.04 | -1.71% | $8.13 | $8.35 | $8.00 | 1.10M |
| 2026-06-02 | $8.18 | +2.25% | $8.06 | $8.30 | $8.06 | 725.30K |
| 2026-06-01 | $8.00 | -2.08% | $8.12 | $8.20 | $7.94 | 984.90K |
| 2026-05-29 | $8.17 | -5.33% | $8.43 | $8.52 | $8.09 | 892.10K |
| 2026-05-28 | $8.63 | -0.58% | $8.59 | $8.71 | $8.50 | 557.40K |
| 2026-05-27 | $8.68 | -1.03% | $8.81 | $8.81 | $8.57 | 493.30K |
| 2026-05-26 | $8.77 | -0.90% | $8.92 | $9.00 | $8.71 | 806.90K |