NASDAQ : CHMG
-$0.38 (-0.51%)
| Date | Opening Price | Closing Price | %Chg | Volume |
|---|---|---|---|---|
| 2026-07-23 | $73.53 | $74.57 | 1.41% | 96081 |
| 2026-07-22 | $76.74 | $74.95 | -2.33% | 95945 |
| 2026-07-21 | $77.07 | $76.74 | -0.43% | 78100 |
| 2026-07-20 | $75.88 | $77.04 | 1.53% | 59987 |
| 2026-07-17 | $77.12 | $75.95 | -1.52% | 86700 |
| 2026-07-16 | $76.25 | $77.98 | 2.27% | 48023 |
| 2026-07-15 | $74.86 | $76.01 | 1.54% | 92524 |
| 2026-07-14 | $74.67 | $74.76 | 0.12% | 52526 |
| 2026-07-13 | $74.61 | $74.90 | 0.39% | 99100 |
| 2026-07-10 | $74.30 | $75.06 | 1.02% | 39528 |
| 2026-07-09 | $73.18 | $74.77 | 2.17% | 80820 |
| 2026-07-08 | $74.25 | $73.18 | -1.44% | 92629 |
| 2026-07-07 | $73.44 | $74.33 | 1.21% | 65126 |
| 2026-07-06 | $74.00 | $74.73 | 0.99% | 40004 |
| 2026-07-02 | $76.65 | $74.50 | -2.80% | 27500 |
| 2026-07-01 | $74.51 | $76.28 | 2.38% | 19300 |
| 2026-06-30 | $74.09 | $74.58 | 0.66% | 16648 |
| 2026-06-29 | $75.38 | $74.60 | -1.03% | 27800 |
| 2026-06-26 | $74.43 | $75.58 | 1.55% | 85100 |
| 2026-06-25 | $74.35 | $74.33 | -0.03% | 29145 |
| 2026-06-24 | $73.30 | $74.40 | 1.50% | 44700 |
| 2026-06-23 | $71.46 | $73.60 | 2.99% | 31300 |
| 2026-06-22 | $71.02 | $71.45 | 0.61% | 39100 |
| 2026-06-18 | $70.95 | $70.97 | 0.03% | 111K |
| 2026-06-17 | $70.97 | $70.25 | -1.01% | 62149 |
| 2026-06-16 | $71.16 | $71.26 | 0.14% | 56708 |
| 2026-06-15 | $72.80 | $70.50 | -3.16% | 20100 |
| 2026-06-12 | $72.65 | $72.51 | -0.19% | 32700 |
| 2026-06-11 | $72.70 | $72.41 | -0.40% | 40600 |
| 2026-06-10 | $71.85 | $72.23 | 0.53% | 58000 |
| 2026-06-09 | $71.60 | $71.47 | -0.18% | 39500 |
| 2026-06-08 | $71.20 | $71.43 | 0.32% | 54606 |
| 2026-06-05 | $69.74 | $71.03 | 1.85% | 59708 |
| 2026-06-04 | $68.42 | $69.77 | 1.97% | 54200 |
| 2026-06-03 | $69.18 | $67.52 | -2.40% | 52909 |
| 2026-06-02 | $68.19 | $69.25 | 1.55% | 52349 |
| 2026-06-01 | $68.60 | $68.70 | 0.15% | 67334 |
| 2026-05-29 | $69.62 | $68.68 | -1.35% | 41117 |
| 2026-05-28 | $68.70 | $69.37 | 0.98% | 25324 |
| 2026-05-27 | $69.90 | $68.84 | -1.52% | 38725 |
| 2026-05-26 | $69.02 | $69.65 | 0.91% | 72700 |
| 2026-05-22 | $69.42 | $68.94 | -0.69% | 44400 |
| 2026-05-21 | $67.74 | $68.82 | 1.59% | 33600 |
| 2026-05-20 | $67.37 | $67.99 | 0.92% | 42740 |
| 2026-05-19 | $65.68 | $67.10 | 2.16% | 64613 |
| 2026-05-18 | $65.22 | $66.22 | 1.53% | 51671 |
| 2026-05-15 | $66.42 | $65.51 | -1.37% | 41600 |
| 2026-05-14 | $66.15 | $66.80 | 0.98% | 58248 |
| 2026-05-13 | $65.00 | $66.38 | 2.12% | 43600 |
| 2026-05-12 | $67.07 | $65.59 | -2.21% | 77600 |
| 2026-05-11 | $68.68 | $67.08 | -2.33% | 42300 |
| 2026-05-08 | $68.61 | $68.00 | -0.89% | 30700 |
| 2026-05-07 | $67.40 | $68.90 | 2.23% | 33500 |
| 2026-05-06 | $68.27 | $67.05 | -1.79% | 21100 |
| 2026-05-05 | $66.36 | $67.37 | 1.52% | 32105 |
| 2026-05-04 | $65.99 | $65.75 | -0.36% | 28600 |
| 2026-05-01 | $66.45 | $66.09 | -0.54% | 33200 |
| 2026-04-30 | $66.78 | $66.41 | -0.55% | 16322 |
| 2026-04-29 | $67.63 | $66.83 | -1.18% | 35100 |
| 2026-04-28 | $67.53 | $67.68 | 0.22% | 18710 |
| 2026-04-27 | $65.10 | $67.51 | 3.70% | 19927 |
| 2026-04-24 | $65.75 | $66.83 | 1.64% | 8700 |
| 2026-04-23 | $66.08 | $66.30 | 0.33% | 4346 |
| 2026-04-22 | $65.75 | $66.47 | 1.10% | 10900 |
| 2026-04-21 | $69.41 | $66.55 | -4.12% | 19900 |
| 2026-04-20 | $64.33 | $67.95 | 5.63% | 31910 |
| 2026-04-17 | $64.25 | $62.82 | -2.23% | 12100 |
| 2026-04-16 | $58.63 | $59.30 | 1.14% | 7800 |
| 2026-04-15 | $59.00 | $59.20 | 0.34% | 2900 |
| 2026-04-14 | $59.00 | $59.00 | 0.00% | 2548 |
| 2026-04-13 | $57.90 | $59.17 | 2.19% | 4343 |
| 2026-04-10 | $59.65 | $58.66 | -1.66% | 4601 |
| 2026-04-09 | $57.59 | $60.00 | 4.18% | 8516 |
| 2026-04-08 | $57.33 | $58.35 | 1.78% | 8600 |
| 2026-04-07 | $55.39 | $55.80 | 0.74% | 4600 |
| 2026-04-06 | $53.68 | $54.49 | 1.51% | 5635 |
| 2026-04-02 | $53.56 | $53.57 | 0.02% | 3002 |
| 2026-04-01 | $54.13 | $53.67 | -0.85% | 4200 |
| 2026-03-31 | $54.50 | $53.82 | -1.25% | 13044 |
| 2026-03-30 | $54.30 | $55.26 | 1.77% | 7312 |
| 2026-03-27 | $54.14 | $53.58 | -1.03% | 2835 |
| 2026-03-26 | $53.30 | $54.50 | 2.25% | 3500 |
| 2026-03-25 | $56.92 | $53.30 | -6.36% | 4800 |
| 2026-03-24 | $55.50 | $53.15 | -4.23% | 5421 |
| 2026-03-23 | $53.06 | $54.84 | 3.35% | 6300 |
| 2026-03-20 | $51.40 | $53.17 | 3.44% | 18308 |
| 2026-03-19 | $50.31 | $51.40 | 2.17% | 7376 |
| 2026-03-18 | $51.14 | $51.25 | 0.22% | 9700 |
| 2026-03-17 | $53.23 | $51.72 | -2.84% | 5502 |
| 2026-03-16 | $53.05 | $53.30 | 0.47% | 3032 |