Canadian Solar Inc. (CSIQ)
NASDAQ: CSIQ · Real-Time Price · USD
14.85
+0.93 (6.68%)
At close: Apr 28, 2026, 4:00 PM EDT
14.82
-0.03 (-0.20%)
After-hours: Apr 28, 2026, 6:31 PM EDT
Canadian Solar Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 28, 2026 | 14.35 | 15.00 | 13.86 | 14.86 | 14.86 | 6.75% | 3,932,573 |
| Apr 27, 2026 | 14.33 | 14.38 | 13.43 | 13.92 | 13.92 | -1.42% | 2,231,860 |
| Apr 24, 2026 | 15.12 | 15.25 | 13.76 | 14.12 | 14.12 | -3.75% | 2,652,812 |
| Apr 23, 2026 | 13.49 | 14.87 | 13.28 | 14.67 | 14.67 | 8.59% | 3,367,942 |
| Apr 22, 2026 | 12.53 | 13.52 | 12.47 | 13.51 | 13.51 | 9.13% | 2,890,597 |
| Apr 21, 2026 | 13.22 | 13.28 | 12.29 | 12.38 | 12.38 | -6.00% | 2,232,637 |
| Apr 20, 2026 | 13.14 | 13.30 | 12.58 | 13.17 | 13.17 | -0.23% | 2,028,592 |
| Apr 17, 2026 | 13.44 | 13.45 | 12.69 | 13.20 | 13.20 | 1.69% | 3,216,348 |
| Apr 16, 2026 | 13.68 | 14.28 | 12.76 | 12.98 | 12.98 | -4.84% | 3,999,904 |
| Apr 15, 2026 | 13.28 | 14.12 | 13.28 | 13.64 | 13.64 | 1.94% | 2,968,543 |
| Apr 14, 2026 | 12.90 | 13.86 | 12.85 | 13.38 | 13.38 | 5.19% | 2,986,039 |
| Apr 13, 2026 | 12.67 | 12.90 | 12.50 | 12.72 | 12.72 | 0.71% | 1,676,470 |
| Apr 10, 2026 | 12.50 | 12.90 | 12.25 | 12.63 | 12.63 | 2.60% | 1,819,422 |
| Apr 9, 2026 | 12.39 | 12.90 | 12.26 | 12.31 | 12.31 | -1.76% | 1,687,108 |
| Apr 8, 2026 | 12.74 | 12.83 | 12.04 | 12.53 | 12.53 | 3.47% | 3,068,359 |
| Apr 7, 2026 | 12.67 | 12.85 | 11.83 | 12.11 | 12.11 | -5.39% | 2,616,739 |
| Apr 6, 2026 | 13.42 | 13.49 | 12.74 | 12.80 | 12.80 | -4.19% | 1,528,480 |
| Apr 2, 2026 | 13.20 | 13.73 | 13.16 | 13.36 | 13.36 | -2.05% | 1,259,102 |
| Apr 1, 2026 | 13.91 | 14.17 | 13.47 | 13.64 | 13.64 | -1.52% | 1,403,464 |
| Mar 31, 2026 | 13.24 | 13.88 | 13.23 | 13.85 | 13.85 | 6.70% | 1,424,277 |
| Mar 30, 2026 | 13.47 | 13.57 | 12.90 | 12.98 | 12.98 | -3.49% | 1,869,156 |
| Mar 27, 2026 | 13.81 | 14.10 | 13.33 | 13.45 | 13.45 | -1.25% | 1,581,171 |
| Mar 26, 2026 | 13.92 | 14.32 | 13.53 | 13.62 | 13.62 | -4.82% | 1,991,310 |
| Mar 25, 2026 | 13.42 | 14.59 | 13.42 | 14.31 | 14.31 | 7.92% | 2,975,529 |
| Mar 24, 2026 | 13.27 | 13.58 | 12.79 | 13.26 | 13.26 | 1.18% | 3,088,946 |
| Mar 23, 2026 | 14.11 | 14.30 | 12.67 | 13.11 | 13.11 | -8.10% | 4,933,799 |
| Mar 20, 2026 | 13.96 | 14.89 | 13.69 | 14.26 | 14.26 | 5.40% | 5,691,280 |
| Mar 19, 2026 | 13.80 | 14.32 | 13.00 | 13.53 | 13.53 | -26.94% | 9,953,386 |
| Mar 18, 2026 | 18.41 | 18.80 | 18.13 | 18.52 | 18.52 | 0.71% | 1,719,691 |
| Mar 17, 2026 | 18.95 | 19.20 | 18.27 | 18.39 | 18.39 | 1.94% | 1,997,665 |
| Mar 16, 2026 | 18.90 | 19.01 | 18.01 | 18.04 | 18.04 | -2.01% | 1,266,431 |
| Mar 13, 2026 | 18.05 | 19.26 | 17.91 | 18.41 | 18.41 | 2.11% | 2,154,745 |
| Mar 12, 2026 | 17.53 | 18.60 | 17.40 | 18.03 | 18.03 | 1.92% | 1,449,785 |
| Mar 11, 2026 | 18.03 | 18.33 | 17.58 | 17.69 | 17.69 | 1.90% | 1,489,343 |
| Mar 10, 2026 | 16.96 | 17.57 | 16.95 | 17.36 | 17.36 | 3.64% | 1,202,616 |
| Mar 9, 2026 | 15.71 | 16.84 | 15.55 | 16.75 | 16.75 | 4.69% | 2,146,801 |
| Mar 6, 2026 | 16.27 | 16.58 | 15.93 | 16.00 | 16.00 | -3.85% | 1,759,460 |
| Mar 5, 2026 | 16.63 | 16.90 | 16.23 | 16.64 | 16.64 | -2.35% | 1,124,075 |
| Mar 4, 2026 | 17.22 | 17.50 | 16.77 | 17.04 | 17.04 | 2.28% | 1,463,729 |
| Mar 3, 2026 | 16.53 | 16.98 | 16.20 | 16.66 | 16.66 | -3.25% | 1,750,102 |
| Mar 2, 2026 | 17.02 | 17.22 | 16.23 | 17.22 | 17.22 | -2.77% | 4,011,415 |
| Feb 27, 2026 | 19.56 | 19.56 | 17.21 | 17.71 | 17.71 | -11.18% | 3,790,551 |
| Feb 26, 2026 | 19.76 | 20.17 | 19.21 | 19.94 | 19.94 | -1.63% | 1,829,521 |
| Feb 25, 2026 | 20.98 | 21.54 | 20.01 | 20.27 | 20.27 | -5.15% | 1,803,952 |
| Feb 24, 2026 | 20.60 | 21.72 | 20.27 | 21.37 | 21.37 | 3.24% | 1,525,490 |
| Feb 23, 2026 | 19.80 | 20.73 | 19.51 | 20.70 | 20.70 | 3.24% | 1,387,177 |
| Feb 20, 2026 | 19.53 | 20.95 | 19.35 | 20.05 | 20.05 | 1.06% | 1,831,215 |
| Feb 19, 2026 | 19.56 | 19.92 | 19.30 | 19.84 | 19.84 | 0.10% | 1,071,222 |
| Feb 18, 2026 | 19.48 | 19.89 | 19.04 | 19.82 | 19.82 | 3.99% | 1,279,141 |
| Feb 17, 2026 | 19.20 | 19.26 | 18.55 | 19.06 | 19.06 | -1.70% | 1,338,039 |