The highest closing price for error (ATER) last month was $0.86, on September 10. It was up 39.7% for the month. The latest price is $0.65.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2026 | $0.64 | $0.65 | $0.58 | $0.59 | 331,329 |
September 29 2026 | $0.65 | $0.65 | $0.63 | $0.63 | 54,213 |
September 28 2026 | $0.66 | $0.68 | $0.63 | $0.65 | 105,188 |
September 25 2026 | $0.67 | $0.69 | $0.65 | $0.66 | 76,600 |
September 24 2026 | $0.64 | $0.69 | $0.63 | $0.68 | 155,700 |
September 23 2026 | $0.66 | $0.66 | $0.63 | $0.64 | 127,700 |
September 22 2026 | $0.69 | $0.69 | $0.63 | $0.66 | 177,700 |
September 21 2026 | $0.69 | $0.70 | $0.65 | $0.67 | 256,400 |
September 18 2026 | $0.68 | $0.70 | $0.65 | $0.70 | 217,200 |
September 17 2026 | $0.69 | $0.71 | $0.67 | $0.69 | 192,100 |
September 16 2026 | $0.69 | $0.70 | $0.66 | $0.69 | 234,500 |
September 15 2026 | $0.75 | $0.75 | $0.66 | $0.70 | 469,100 |
September 14 2026 | $0.75 | $0.82 | $0.71 | $0.74 | 764,500 |
September 11 2026 | $0.89 | $0.92 | $0.71 | $0.77 | 1,170,600 |
September 10 2026 | $0.72 | $0.90 | $0.70 | $0.86 | 6,086,600 |
September 09 2026 | $0.75 | $0.82 | $0.68 | $0.71 | 2,316,800 |
September 08 2026 | $0.66 | $1.02 | $0.66 | $0.73 | 43,547,900 |
September 04 2026 | $0.67 | $0.96 | $0.60 | $0.63 | 48,498,200 |
September 03 2026 | $0.53 | $0.67 | $0.52 | $0.62 | 1,676,300 |
September 02 2026 | $0.44 | $0.57 | $0.44 | $0.51 | 797,600 |
September 01 2026 | $0.42 | $0.47 | $0.40 | $0.45 | 463,700 |
Daily pricing data for error dates back to 6/12/2019, and may be incomplete.