Canadian Solar Inc. (CSIQ)
NASDAQ: CSIQ · Real-Time Price · USD
16.64
+0.64 (4.00%)
Mar 9, 2026, 3:26 PM EDT - Market open
Canadian Solar Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 15.71 | 16.57 | 15.55 | 16.29 | - | 1.81% | 1,588,208 |
| Mar 6, 2026 | 16.27 | 16.58 | 15.93 | 16.00 | 16.00 | -3.85% | 1,752,566 |
| Mar 5, 2026 | 16.63 | 16.90 | 16.23 | 16.64 | 16.64 | -2.35% | 1,118,848 |
| Mar 4, 2026 | 17.22 | 17.50 | 16.77 | 17.04 | 17.04 | 2.28% | 1,452,851 |
| Mar 3, 2026 | 16.53 | 16.98 | 16.20 | 16.66 | 16.66 | -3.25% | 1,750,043 |
| Mar 2, 2026 | 17.02 | 17.22 | 16.23 | 17.22 | 17.22 | -2.77% | 4,009,766 |
| Feb 27, 2026 | 19.56 | 19.56 | 17.21 | 17.71 | 17.71 | -11.18% | 3,783,554 |
| Feb 26, 2026 | 19.76 | 20.17 | 19.21 | 19.94 | 19.94 | -1.63% | 1,828,830 |
| Feb 25, 2026 | 20.98 | 21.54 | 20.01 | 20.27 | 20.27 | -5.15% | 1,787,903 |
| Feb 24, 2026 | 20.60 | 21.72 | 20.27 | 21.37 | 21.37 | 3.24% | 1,484,124 |
| Feb 23, 2026 | 19.80 | 20.73 | 19.51 | 20.70 | 20.70 | 3.24% | 1,378,931 |
| Feb 20, 2026 | 19.53 | 20.95 | 19.35 | 20.05 | 20.05 | 1.06% | 1,803,403 |
| Feb 19, 2026 | 19.56 | 19.92 | 19.30 | 19.84 | 19.84 | 0.10% | 1,048,794 |
| Feb 18, 2026 | 19.48 | 19.89 | 19.04 | 19.82 | 19.82 | 3.99% | 1,273,162 |
| Feb 17, 2026 | 19.20 | 19.26 | 18.55 | 19.06 | 19.06 | -1.70% | 1,266,093 |
| Feb 13, 2026 | 20.09 | 20.20 | 19.08 | 19.39 | 19.39 | -2.56% | 1,343,936 |
| Feb 12, 2026 | 20.03 | 21.05 | 19.74 | 19.90 | 19.90 | -4.46% | 1,673,242 |
| Feb 11, 2026 | 22.30 | 22.34 | 19.62 | 20.83 | 20.83 | -4.58% | 3,076,021 |
| Feb 10, 2026 | 20.78 | 22.47 | 20.72 | 21.83 | 21.83 | 3.85% | 2,221,586 |
| Feb 9, 2026 | 19.86 | 21.21 | 19.50 | 21.02 | 21.02 | 5.68% | 1,812,635 |
| Feb 6, 2026 | 19.47 | 20.09 | 18.91 | 19.89 | 19.89 | 4.79% | 2,444,101 |
| Feb 5, 2026 | 19.38 | 20.30 | 18.75 | 18.98 | 18.98 | -8.22% | 2,532,724 |
| Feb 4, 2026 | 20.94 | 21.58 | 19.67 | 20.68 | 20.68 | 3.19% | 3,321,201 |
| Feb 3, 2026 | 19.70 | 20.35 | 19.13 | 20.04 | 20.04 | 4.76% | 1,951,088 |
| Feb 2, 2026 | 19.05 | 19.24 | 18.60 | 19.13 | 19.13 | 0.03% | 1,913,212 |
| Jan 30, 2026 | 19.45 | 19.75 | 18.71 | 19.13 | 19.13 | -3.26% | 2,408,361 |
| Jan 29, 2026 | 21.58 | 21.66 | 19.16 | 19.77 | 19.77 | -9.06% | 3,730,251 |
| Jan 28, 2026 | 22.68 | 23.00 | 21.19 | 21.74 | 21.74 | -1.85% | 2,107,608 |
| Jan 27, 2026 | 22.36 | 23.02 | 22.01 | 22.15 | 22.15 | -0.76% | 2,250,442 |
| Jan 26, 2026 | 22.01 | 23.17 | 21.51 | 22.32 | 22.32 | -0.49% | 2,217,057 |
| Jan 23, 2026 | 23.10 | 23.58 | 22.24 | 22.43 | 22.43 | 4.57% | 4,569,633 |
| Jan 22, 2026 | 20.47 | 22.02 | 20.47 | 21.45 | 21.45 | 5.10% | 2,196,479 |
| Jan 21, 2026 | 20.94 | 21.46 | 19.74 | 20.41 | 20.41 | -0.49% | 2,669,011 |
| Jan 20, 2026 | 20.94 | 21.53 | 20.32 | 20.51 | 20.51 | -5.66% | 3,164,347 |
| Jan 16, 2026 | 21.32 | 22.36 | 21.13 | 21.74 | 21.74 | 0.60% | 2,621,014 |
| Jan 15, 2026 | 21.32 | 22.20 | 20.83 | 21.61 | 21.61 | 3.65% | 2,957,874 |
| Jan 14, 2026 | 21.65 | 22.22 | 20.60 | 20.85 | 20.85 | -5.14% | 3,506,334 |
| Jan 13, 2026 | 21.01 | 23.40 | 20.44 | 21.98 | 21.98 | 8.54% | 7,225,059 |
| Jan 12, 2026 | 19.57 | 20.45 | 19.32 | 20.25 | 20.25 | 4.49% | 5,394,841 |
| Jan 9, 2026 | 19.52 | 19.80 | 19.01 | 19.38 | 19.38 | -0.05% | 7,007,348 |
| Jan 8, 2026 | 20.50 | 20.64 | 18.89 | 19.39 | 19.39 | -11.94% | 11,894,443 |
| Jan 7, 2026 | 23.04 | 23.10 | 21.82 | 22.02 | 22.02 | -6.22% | 3,716,738 |
| Jan 6, 2026 | 24.77 | 25.00 | 22.44 | 23.48 | 23.48 | -6.75% | 5,362,481 |
| Jan 5, 2026 | 25.56 | 25.75 | 22.86 | 25.18 | 25.18 | -0.91% | 6,070,557 |
| Jan 2, 2026 | 24.31 | 26.11 | 24.31 | 25.41 | 25.41 | 6.90% | 3,681,261 |
| Dec 31, 2025 | 23.70 | 24.52 | 23.51 | 23.77 | 23.77 | -0.08% | 1,261,333 |
| Dec 30, 2025 | 24.34 | 24.98 | 23.70 | 23.79 | 23.79 | -2.14% | 2,272,323 |
| Dec 29, 2025 | 23.71 | 25.49 | 23.30 | 24.31 | 24.31 | 0.54% | 3,267,901 |
| Dec 26, 2025 | 24.80 | 24.92 | 23.80 | 24.18 | 24.18 | -0.74% | 1,751,250 |
| Dec 24, 2025 | 24.09 | 24.77 | 23.10 | 24.36 | 24.36 | 1.80% | 2,542,269 |
| Dec 23, 2025 | 26.22 | 26.34 | 23.70 | 23.93 | 23.93 | -11.80% | 5,766,303 |
| Dec 22, 2025 | 25.43 | 28.19 | 25.41 | 27.13 | 27.13 | 10.78% | 6,251,894 |
| Dec 19, 2025 | 24.52 | 25.50 | 24.15 | 24.49 | 24.49 | 3.20% | 2,853,719 |
| Dec 18, 2025 | 24.11 | 25.50 | 23.70 | 23.73 | 23.73 | 1.71% | 3,916,686 |
| Dec 17, 2025 | 23.74 | 25.71 | 23.27 | 23.33 | 23.33 | 0.47% | 4,228,036 |
| Dec 16, 2025 | 22.70 | 23.33 | 21.90 | 23.22 | 23.22 | 1.35% | 2,324,979 |
| Dec 15, 2025 | 23.21 | 23.55 | 21.68 | 22.91 | 22.91 | 1.15% | 2,352,060 |
| Dec 12, 2025 | 25.66 | 25.89 | 22.60 | 22.65 | 22.65 | -10.12% | 2,970,816 |
| Dec 11, 2025 | 23.78 | 25.44 | 23.40 | 25.20 | 25.20 | 3.49% | 2,381,094 |
| Dec 10, 2025 | 22.88 | 24.88 | 22.81 | 24.35 | 24.35 | 5.64% | 2,610,892 |
| Dec 9, 2025 | 23.31 | 23.73 | 22.21 | 23.05 | 23.05 | -1.96% | 2,598,252 |
| Dec 8, 2025 | 23.84 | 24.40 | 23.00 | 23.51 | 23.51 | -1.38% | 1,783,386 |
| Dec 5, 2025 | 24.68 | 25.45 | 23.77 | 23.84 | 23.84 | -3.60% | 2,193,866 |
| Dec 4, 2025 | 23.47 | 24.99 | 23.38 | 24.73 | 24.73 | 5.55% | 3,328,483 |
| Dec 3, 2025 | 25.75 | 25.75 | 23.36 | 23.43 | 23.43 | -9.38% | 5,427,791 |
| Dec 2, 2025 | 27.79 | 28.00 | 24.34 | 25.86 | 25.86 | -6.15% | 6,961,344 |
| Dec 1, 2025 | 29.94 | 30.05 | 27.45 | 27.55 | 27.55 | 1.47% | 8,169,669 |
| Nov 28, 2025 | 26.97 | 28.05 | 26.40 | 27.15 | 27.15 | 0.22% | 2,386,307 |
| Nov 26, 2025 | 25.25 | 27.34 | 24.90 | 27.09 | 27.09 | 8.27% | 2,841,753 |
| Nov 25, 2025 | 24.35 | 25.16 | 23.42 | 25.02 | 25.02 | 0.36% | 2,960,838 |
| Nov 24, 2025 | 22.63 | 25.05 | 22.63 | 24.93 | 24.93 | 10.16% | 4,762,505 |
| Nov 21, 2025 | 21.50 | 23.14 | 20.27 | 22.63 | 22.63 | 5.60% | 7,165,153 |
| Nov 20, 2025 | 26.02 | 26.09 | 21.34 | 21.43 | 21.43 | -18.76% | 11,958,006 |
| Nov 19, 2025 | 25.46 | 27.27 | 24.80 | 26.38 | 26.38 | -0.17% | 8,328,611 |
| Nov 18, 2025 | 27.78 | 28.47 | 25.95 | 26.43 | 26.43 | -7.17% | 8,722,210 |
| Nov 17, 2025 | 31.73 | 31.79 | 28.16 | 28.47 | 28.47 | -15.23% | 10,552,519 |
| Nov 14, 2025 | 27.57 | 34.59 | 26.80 | 33.58 | 33.58 | 17.33% | 11,751,498 |
| Nov 13, 2025 | 31.34 | 32.10 | 27.25 | 28.62 | 28.62 | 0.56% | 14,228,093 |
| Nov 12, 2025 | 30.90 | 31.83 | 27.96 | 28.46 | 28.46 | -4.50% | 8,177,466 |
| Nov 11, 2025 | 31.41 | 33.75 | 28.53 | 29.80 | 29.80 | -8.02% | 12,032,441 |
| Nov 10, 2025 | 30.02 | 33.30 | 30.00 | 32.40 | 32.40 | 13.80% | 11,333,947 |
| Nov 7, 2025 | 25.67 | 28.50 | 24.90 | 28.47 | 28.47 | 6.47% | 6,854,741 |
| Nov 6, 2025 | 25.85 | 27.50 | 25.66 | 26.74 | 26.74 | 6.96% | 8,119,253 |
| Nov 5, 2025 | 24.96 | 26.35 | 24.26 | 25.00 | 25.00 | 13.69% | 10,854,929 |
| Nov 4, 2025 | 20.76 | 23.28 | 20.71 | 21.99 | 21.99 | -3.43% | 4,605,417 |
| Nov 3, 2025 | 23.21 | 24.70 | 22.50 | 22.77 | 22.77 | 9.68% | 8,690,403 |
| Oct 31, 2025 | 17.63 | 21.30 | 17.63 | 20.76 | 20.76 | 15.72% | 9,417,893 |
| Oct 30, 2025 | 17.17 | 18.17 | 16.18 | 17.94 | 17.94 | 2.11% | 5,261,746 |
| Oct 29, 2025 | 16.56 | 18.64 | 16.52 | 17.57 | 17.57 | 15.90% | 8,538,860 |
| Oct 28, 2025 | 15.36 | 15.92 | 15.11 | 15.16 | 15.16 | -1.30% | 1,720,753 |
| Oct 27, 2025 | 15.37 | 15.78 | 14.90 | 15.36 | 15.36 | 2.40% | 2,326,900 |
| Oct 24, 2025 | 14.66 | 15.20 | 14.39 | 15.00 | 15.00 | 6.01% | 1,853,439 |
| Oct 23, 2025 | 14.03 | 14.67 | 13.95 | 14.15 | 14.15 | 1.07% | 1,805,300 |
| Oct 22, 2025 | 14.78 | 14.97 | 13.76 | 14.00 | 14.00 | -7.10% | 2,751,024 |
| Oct 21, 2025 | 14.55 | 15.58 | 14.14 | 15.07 | 15.07 | 1.69% | 2,786,744 |
| Oct 20, 2025 | 14.89 | 15.25 | 14.66 | 14.82 | 14.82 | 1.58% | 1,573,308 |
| Oct 17, 2025 | 15.42 | 15.54 | 14.43 | 14.59 | 14.59 | -6.71% | 2,941,260 |
| Oct 16, 2025 | 16.36 | 16.42 | 15.52 | 15.64 | 15.64 | -1.01% | 1,956,849 |
| Oct 15, 2025 | 16.41 | 17.07 | 15.39 | 15.80 | 15.80 | 0.51% | 3,307,214 |
| Oct 14, 2025 | 14.02 | 16.00 | 13.80 | 15.72 | 15.72 | 10.78% | 4,266,166 |