OTC : AATC
-$0.01 (-0.14%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-22 | $5.50 | $5.49 | -0.18% | 2921 |
| 2026-07-21 | $5.70 | $5.50 | -3.51% | 3300 |
| 2026-07-20 | $5.44 | $5.60 | 2.94% | 2119 |
| 2026-07-17 | $5.40 | $5.43 | 0.56% | 1622 |
| 2026-07-16 | $5.40 | $5.44 | 0.74% | 25600 |
| 2026-07-15 | $5.43 | $5.35 | -1.47% | 2100 |
| 2026-07-14 | $5.42 | $5.42 | 0.00% | 4200 |
| 2026-07-13 | $5.42 | $5.42 | 0.00% | 1622 |
| 2026-07-10 | $5.47 | $5.38 | -1.65% | 2504 |
| 2026-07-09 | $5.35 | $5.44 | 1.68% | 3332 |
| 2026-07-08 | $5.48 | $5.38 | -1.82% | 3300 |
| 2026-07-07 | $5.39 | $5.49 | 1.86% | 3300 |
| 2026-07-06 | $5.42 | $5.49 | 1.29% | 1216 |
| 2026-07-02 | $5.38 | $5.25 | -2.42% | 4700 |
| 2026-07-01 | $5.45 | $5.38 | -1.28% | 6712 |
| 2026-06-30 | $5.35 | $5.45 | 1.87% | 800 |
| 2026-06-29 | $5.30 | $5.33 | 0.57% | 1006 |
| 2026-06-26 | $5.26 | $5.30 | 0.76% | 12300 |
| 2026-06-25 | $5.39 | $5.27 | -2.23% | 8300 |
| 2026-06-24 | $5.32 | $5.35 | 0.56% | 2848 |
| 2026-06-23 | $5.40 | $5.29 | -2.04% | 5211 |
| 2026-06-22 | $5.29 | $5.49 | 3.78% | 5200 |
| 2026-06-18 | $5.28 | $5.29 | 0.19% | 3037 |
| 2026-06-17 | $5.32 | $5.31 | -0.19% | 2000 |
| 2026-06-16 | $5.32 | $5.31 | -0.19% | 2200 |
| 2026-06-15 | $5.33 | $5.26 | -1.31% | 4600 |
| 2026-06-12 | $5.35 | $5.30 | -0.93% | 8711 |
| 2026-06-11 | $5.36 | $5.36 | 0.00% | 1331 |
| 2026-06-10 | $5.35 | $5.31 | -0.75% | 2600 |
| 2026-06-09 | $5.37 | $5.32 | -0.93% | 5847 |
| 2026-06-08 | $5.40 | $5.37 | -0.56% | 4105 |
| 2026-06-05 | $5.50 | $5.50 | 0.00% | 940 |
| 2026-06-04 | $5.51 | $5.50 | -0.18% | 26500 |
| 2026-06-03 | $5.51 | $5.47 | -0.73% | 2332 |
| 2026-06-02 | $5.45 | $5.53 | 1.47% | 2406 |
| 2026-06-01 | $5.40 | $5.55 | 2.78% | 3300 |
| 2026-05-29 | $5.39 | $5.53 | 2.60% | 17737 |
| 2026-05-28 | $5.42 | $5.40 | -0.37% | 12011 |
| 2026-05-27 | $5.40 | $5.42 | 0.37% | 10109 |
| 2026-05-26 | $5.30 | $5.35 | 0.94% | 5800 |
| 2026-05-22 | $5.55 | $5.52 | -0.54% | 1212 |
| 2026-05-21 | $5.45 | $5.45 | 0.00% | 1613 |
| 2026-05-20 | $5.50 | $5.56 | 1.09% | 25123 |
| 2026-05-19 | $5.60 | $5.46 | -2.50% | 17713 |
| 2026-05-18 | $5.53 | $5.55 | 0.36% | 2100 |
| 2026-05-15 | $5.60 | $5.50 | -1.79% | 1344 |
| 2026-05-14 | $5.40 | $5.56 | 2.96% | 3100 |
| 2026-05-13 | $5.47 | $5.41 | -1.10% | 3901 |
| 2026-05-12 | $5.53 | $5.50 | -0.54% | 8100 |
| 2026-05-11 | $5.50 | $5.54 | 0.73% | 7900 |
| 2026-05-08 | $5.69 | $5.45 | -4.22% | 10829 |
| 2026-05-07 | $5.77 | $5.75 | -0.35% | 5500 |
| 2026-05-06 | $5.31 | $5.49 | 3.39% | 4415 |
| 2026-05-05 | $5.45 | $5.31 | -2.57% | 3600 |
| 2026-05-04 | $5.54 | $5.45 | -1.62% | 3200 |
| 2026-05-01 | $5.70 | $5.56 | -2.46% | 1800 |
| 2026-04-30 | $5.67 | $5.64 | -0.53% | 3300 |
| 2026-04-29 | $5.74 | $5.54 | -3.48% | 2613 |
| 2026-04-28 | $5.63 | $5.62 | -0.18% | 900 |
| 2026-04-27 | $5.57 | $5.35 | -3.95% | 1011 |
| 2026-04-24 | $5.53 | $5.58 | 0.90% | 1635 |
| 2026-04-23 | $5.52 | $5.54 | 0.36% | 4340 |
| 2026-04-22 | $5.49 | $5.50 | 0.18% | 2400 |
| 2026-04-21 | $5.51 | $5.47 | -0.73% | 5414 |
| 2026-04-20 | $5.52 | $5.48 | -0.72% | 13944 |
| 2026-04-17 | $5.51 | $5.41 | -1.81% | 16813 |
| 2026-04-16 | $5.50 | $5.52 | 0.36% | 3400 |
| 2026-04-15 | $5.56 | $5.55 | -0.18% | 8625 |
| 2026-04-14 | $5.45 | $5.50 | 0.92% | 748 |
| 2026-04-13 | $5.40 | $5.42 | 0.37% | 2036 |
| 2026-04-10 | $5.35 | $5.46 | 2.06% | 4234 |
| 2026-04-09 | $5.38 | $5.40 | 0.37% | 900 |
| 2026-04-08 | $5.35 | $5.35 | 0.00% | 1446 |
| 2026-04-07 | $5.44 | $5.41 | -0.55% | 6700 |
| 2026-04-06 | $5.57 | $5.50 | -1.26% | 2107 |
| 2026-04-02 | $5.60 | $5.57 | -0.54% | 504 |
| 2026-04-01 | $5.40 | $5.43 | 0.56% | 1314 |
| 2026-03-31 | $5.40 | $5.46 | 1.11% | 2802 |
| 2026-03-30 | $5.48 | $5.52 | 0.73% | 706 |
| 2026-03-27 | $5.40 | $5.40 | 0.00% | 3019 |
| 2026-03-26 | $5.50 | $5.40 | -1.82% | 6500 |
| 2026-03-25 | $5.56 | $5.50 | -1.08% | 1600 |
| 2026-03-24 | $5.50 | $5.50 | 0.00% | 15 |
| 2026-03-23 | $5.54 | $5.50 | -0.72% | 3800 |
| 2026-03-20 | $5.53 | $5.55 | 0.36% | 600 |
| 2026-03-19 | $5.60 | $5.53 | -1.25% | 1200 |
| 2026-03-18 | $5.70 | $5.70 | 0.00% | 3919 |
| 2026-03-17 | $5.51 | $5.60 | 1.63% | 6844 |
| 2026-03-16 | $5.51 | $5.55 | 0.73% | 2700 |
| 2026-03-13 | $5.72 | $5.50 | -3.85% | 8700 |