NASDAQ : COCH
-$0.06 (-7.7%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-17 | $0.73 | $0.70 | -4.02% | 320.21K |
| 2026-07-16 | $0.72 | $0.76 | 5.57% | 1.04M |
| 2026-07-15 | $0.78 | $0.72 | -7.24% | 1.22M |
| 2026-07-14 | $0.74 | $0.76 | 2.53% | 1.17M |
| 2026-07-13 | $0.70 | $0.69 | -0.90% | 120.7K |
| 2026-07-10 | $0.68 | $0.68 | 0.72% | 73618 |
| 2026-07-09 | $0.71 | $0.68 | -4.31% | 211.5K |
| 2026-07-08 | $0.80 | $0.71 | -11.41% | 237.86K |
| 2026-07-07 | $0.77 | $0.76 | -1.29% | 118.6K |
| 2026-07-06 | $0.76 | $0.80 | 5.10% | 336.4K |
| 2026-07-02 | $0.77 | $0.75 | -2.34% | 213.57K |
| 2026-07-01 | $0.80 | $0.79 | -1.24% | 265.4K |
| 2026-06-30 | $0.67 | $0.79 | 17.66% | 989.2K |
| 2026-06-29 | $0.64 | $0.68 | 6.72% | 319.7K |
| 2026-06-26 | $0.64 | $0.67 | 3.93% | 570.9K |
| 2026-06-25 | $0.69 | $0.67 | -1.87% | 10.31M |
| 2026-06-24 | $0.67 | $0.63 | -5.50% | 73200 |
| 2026-06-23 | $0.66 | $0.65 | -0.76% | 103.1K |
| 2026-06-22 | $0.64 | $0.66 | 2.52% | 151.2K |
| 2026-06-18 | $0.65 | $0.63 | -3.12% | 389.74K |
| 2026-06-17 | $0.65 | $0.65 | 1.46% | 44022 |
| 2026-06-16 | $0.65 | $0.65 | 0.53% | 52647 |
| 2026-06-15 | $0.66 | $0.65 | -2.83% | 66005 |
| 2026-06-12 | $0.64 | $0.63 | -2.35% | 57301 |
| 2026-06-11 | $0.67 | $0.66 | -1.81% | 95938 |
| 2026-06-10 | $0.62 | $0.65 | 5.61% | 97888 |
| 2026-06-09 | $0.64 | $0.62 | -3.44% | 188.78K |
| 2026-06-08 | $0.69 | $0.66 | -4.23% | 102.54K |
| 2026-06-05 | $0.68 | $0.66 | -2.76% | 97000 |
| 2026-06-04 | $0.69 | $0.70 | 1.59% | 197.8K |
| 2026-06-03 | $0.70 | $0.69 | -1.64% | 46933 |
| 2026-06-02 | $0.69 | $0.71 | 2.17% | 365.9K |
| 2026-06-01 | $0.71 | $0.70 | -1.41% | 141.05K |
| 2026-05-29 | $0.69 | $0.71 | 2.25% | 47427 |
| 2026-05-28 | $0.71 | $0.70 | -0.75% | 73654 |
| 2026-05-27 | $0.71 | $0.69 | -2.48% | 85600 |
| 2026-05-26 | $0.69 | $0.70 | 1.79% | 155.24K |
| 2026-05-22 | $0.73 | $0.71 | -2.21% | 72525 |
| 2026-05-21 | $0.73 | $0.73 | 0.40% | 178.03K |
| 2026-05-20 | $0.71 | $0.73 | 2.79% | 120.45K |
| 2026-05-19 | $0.70 | $0.74 | 5.07% | 210.87K |
| 2026-05-18 | $0.67 | $0.71 | 6.51% | 258.94K |
| 2026-05-15 | $0.65 | $0.65 | -0.48% | 59600 |
| 2026-05-14 | $0.66 | $0.66 | 0.59% | 70507 |
| 2026-05-13 | $0.69 | $0.66 | -4.67% | 63277 |
| 2026-05-12 | $0.63 | $0.68 | 7.14% | 156.68K |
| 2026-05-11 | $0.69 | $0.64 | -6.67% | 195.7K |
| 2026-05-08 | $0.68 | $0.65 | -4.93% | 126.7K |
| 2026-05-07 | $0.68 | $0.66 | -2.86% | 128.9K |
| 2026-05-06 | $0.67 | $0.68 | 0.69% | 72529 |
| 2026-05-05 | $0.69 | $0.70 | 0.36% | 77600 |
| 2026-05-04 | $0.68 | $0.69 | 2.18% | 151.99K |
| 2026-05-01 | $0.70 | $0.68 | -2.58% | 107.95K |
| 2026-04-30 | $0.69 | $0.68 | -1.45% | 65400 |
| 2026-04-29 | $0.64 | $0.68 | 5.75% | 138.91K |
| 2026-04-28 | $0.66 | $0.63 | -3.91% | 284.49K |
| 2026-04-27 | $0.67 | $0.65 | -2.95% | 89809 |
| 2026-04-24 | $0.68 | $0.67 | -1.23% | 65006 |
| 2026-04-23 | $0.69 | $0.69 | 0.00% | 253.3K |
| 2026-04-22 | $0.71 | $0.69 | -3.06% | 97200 |
| 2026-04-21 | $0.69 | $0.72 | 3.17% | 46852 |
| 2026-04-20 | $0.70 | $0.70 | -0.27% | 119.37K |
| 2026-04-17 | $0.69 | $0.71 | 3.05% | 197.5K |
| 2026-04-16 | $0.72 | $0.70 | -2.56% | 164.4K |
| 2026-04-15 | $0.67 | $0.72 | 7.90% | 104.1K |
| 2026-04-14 | $0.64 | $0.67 | 3.97% | 100.2K |
| 2026-04-13 | $0.61 | $0.64 | 4.26% | 113K |
| 2026-04-10 | $0.66 | $0.61 | -7.23% | 170.1K |
| 2026-04-09 | $0.67 | $0.65 | -3.14% | 112.47K |
| 2026-04-08 | $0.69 | $0.66 | -4.44% | 244.04K |
| 2026-04-07 | $0.70 | $0.68 | -2.77% | 311.82K |
| 2026-04-06 | $0.76 | $0.71 | -7.24% | 193.14K |
| 2026-04-02 | $0.72 | $0.75 | 4.28% | 122.91K |
| 2026-04-01 | $0.70 | $0.71 | 0.71% | 297.81K |
| 2026-03-31 | $0.69 | $0.67 | -4.16% | 165.43K |
| 2026-03-30 | $0.67 | $0.64 | -3.32% | 90200 |
| 2026-03-27 | $0.68 | $0.65 | -3.90% | 170.1K |
| 2026-03-26 | $0.68 | $0.69 | 1.91% | 200.98K |
| 2026-03-25 | $0.69 | $0.68 | -0.19% | 220.13K |
| 2026-03-24 | $0.81 | $0.68 | -15.77% | 341.56K |
| 2026-03-23 | $0.80 | $0.75 | -6.33% | 220.34K |
| 2026-03-20 | $0.83 | $0.78 | -6.04% | 1.75M |
| 2026-03-19 | $0.85 | $0.83 | -3.15% | 422.4K |
| 2026-03-18 | $0.86 | $0.84 | -3.23% | 415.2K |
| 2026-03-17 | $0.89 | $0.83 | -6.70% | 724.94K |
| 2026-03-16 | $0.82 | $0.90 | 10.49% | 1.19M |
| 2026-03-13 | $0.74 | $0.79 | 6.89% | 519.03K |
| 2026-03-12 | $0.75 | $0.75 | -0.44% | 399.32K |
| 2026-03-11 | $0.71 | $0.76 | 7.39% | 964.52K |
| 2026-03-10 | $0.71 | $0.70 | -1.83% | 138.82K |