Sunny Optical Technology Group Co Ltd (2382.HK) — Price History
As of 2026-08-07 — refreshed nightly from the Closelook data lake. Diary readings, not advice.
Daily prices
| Date | Open | High | Low | Close | Chg % | Volume |
|---|---|---|---|---|---|---|
| 2026-08-07 | 58.60 | 59.00 | 57.65 | 58.95 | +0.86% | 5,597,449 |
| 2026-08-06 | 58.55 | 59.20 | 58.20 | 58.45 | -1.68% | 9,623,476 |
| 2026-08-05 | 58.00 | 59.80 | 57.50 | 59.45 | +2.85% | 13,565,405 |
| 2026-08-04 | 56.95 | 58.30 | 56.20 | 57.80 | +2.21% | 12,557,312 |
| 2026-08-03 | 55.10 | 56.55 | 54.55 | 56.55 | +0.89% | 16,231,806 |
| 2026-07-31 | 58.60 | 59.10 | 55.70 | 56.05 | -2.01% | 21,854,355 |
| 2026-07-30 | 60.25 | 60.25 | 57.00 | 57.20 | -6.54% | 19,003,129 |
| 2026-07-29 | 58.05 | 61.45 | 58.00 | 61.20 | +5.43% | 25,337,633 |
| 2026-07-28 | 59.00 | 59.45 | 56.50 | 58.05 | -1.02% | 13,564,449 |
| 2026-07-27 | 58.95 | 59.80 | 57.70 | 58.65 | +0.51% | 8,149,637 |
| 2026-07-24 | 58.30 | 59.55 | 57.60 | 58.35 | -1.93% | 8,451,508 |
| 2026-07-23 | 58.30 | 60.45 | 57.85 | 59.50 | +2.15% | 14,205,807 |
| 2026-07-22 | 57.60 | 59.15 | 57.10 | 58.25 | +1.66% | 16,564,355 |
| 2026-07-21 | 54.95 | 57.80 | 54.50 | 57.30 | +4.56% | 17,583,615 |
| 2026-07-20 | 55.20 | 56.10 | 54.35 | 54.80 | +1.58% | 15,713,295 |
| 2026-07-17 | 56.40 | 57.10 | 53.45 | 53.95 | -4.34% | 15,313,993 |
| 2026-07-16 | 56.55 | 57.85 | 55.90 | 56.40 | +1.53% | 13,719,340 |
| 2026-07-15 | 56.00 | 56.85 | 55.00 | 55.55 | -0.45% | 10,889,358 |
| 2026-07-14 | 55.05 | 55.80 | 53.60 | 55.80 | +1.36% | 14,784,588 |
| 2026-07-13 | 55.50 | 56.25 | 53.85 | 55.05 | -1.52% | 15,059,995 |
| 2026-07-10 | 57.20 | 58.15 | 55.75 | 55.90 | -1.41% | 14,608,311 |
| 2026-07-09 | 57.50 | 57.70 | 55.50 | 56.70 | -1.31% | 14,469,818 |
| 2026-07-08 | 55.75 | 57.45 | 55.45 | 57.45 | +3.23% | 18,661,580 |
| 2026-07-07 | 55.00 | 56.70 | 54.85 | 55.65 | -0.09% | 17,996,064 |
| 2026-07-06 | 60.15 | 60.40 | 55.25 | 55.70 | -7.24% | 22,565,127 |
| 2026-07-03 | 59.20 | 61.95 | 59.05 | 60.05 | +1.44% | 14,270,828 |
| 2026-07-02 | 61.05 | 62.05 | 58.90 | 59.20 | -2.95% | 15,098,654 |
| 2026-06-30 | 60.30 | 62.45 | 59.75 | 61.00 | +2.69% | 19,342,881 |
| 2026-06-29 | 60.90 | 62.15 | 57.05 | 59.40 | -2.46% | 39,092,723 |
| 2026-06-26 | 65.00 | 65.00 | 57.45 | 60.90 | -9.10% | 46,034,770 |
| 2026-06-25 | 80.05 | 81.80 | 65.85 | 67.00 | -11.73% | 52,247,504 |
| 2026-06-24 | 76.65 | 79.20 | 73.60 | 75.90 | -0.65% | 19,419,836 |
| 2026-06-23 | 79.35 | 81.90 | 75.40 | 76.40 | -3.72% | 18,271,748 |
| 2026-06-22 | 80.90 | 84.55 | 78.45 | 79.35 | -1.00% | 22,064,395 |
| 2026-06-18 | 79.15 | 80.95 | 77.00 | 80.15 | +0.75% | 23,070,381 |
| 2026-06-17 | 75.00 | 82.40 | 74.15 | 79.55 | +6.64% | 24,492,980 |
| 2026-06-16 | 76.25 | 77.45 | 73.80 | 74.60 | -2.16% | 12,105,490 |
| 2026-06-15 | 73.00 | 76.75 | 71.95 | 76.25 | +6.57% | 17,917,619 |
| 2026-06-12 | 72.95 | 74.55 | 70.55 | 71.55 | +0.85% | 15,598,850 |
| 2026-06-11 | 73.50 | 73.65 | 69.80 | 70.95 | -3.93% | 18,643,510 |
| 2026-06-10 | 76.60 | 77.15 | 71.65 | 73.85 | -3.78% | 19,167,430 |
| 2026-06-09 | 77.55 | 78.85 | 74.85 | 76.75 | -0.45% | 14,392,135 |
| 2026-06-08 | 78.00 | 79.15 | 75.50 | 77.10 | -6.03% | 24,043,420 |
| 2026-06-05 | 80.05 | 84.80 | 78.30 | 82.05 | -0.18% | 22,924,740 |
| 2026-06-04 | 83.25 | 84.00 | 80.60 | 82.20 | -1.91% | 14,811,000 |
| 2026-06-03 | 83.00 | 87.40 | 82.10 | 83.80 | +0.96% | 26,415,250 |
| 2026-06-02 | 83.90 | 85.40 | 81.95 | 83.00 | +0.18% | 24,622,510 |
| 2026-06-01 | 86.80 | 87.60 | 81.55 | 82.85 | -1.13% | 33,609,648 |
| 2026-05-29 | 75.80 | 85.20 | 74.30 | 83.80 | +13.78% | 75,811,992 |
| 2026-05-28 | 74.45 | 75.50 | 72.50 | 73.65 | -2.00% | 14,688,890 |
| 2026-05-27 | 75.00 | 77.70 | 73.85 | 75.15 | +1.62% | 27,573,340 |
| 2026-05-26 | 74.20 | 75.50 | 69.90 | 73.95 | +0.96% | 32,042,350 |
| 2026-05-22 | 71.10 | 74.20 | 69.05 | 73.25 | +6.78% | 44,483,961 |
| 2026-05-21 | 62.90 | 70.25 | 62.90 | 68.60 | +9.32% | 40,841,328 |
| 2026-05-20 | 62.10 | 63.45 | 61.90 | 62.75 | +0.16% | 6,944,275 |
| 2026-05-19 | 63.25 | 63.95 | 61.05 | 62.65 | -1.34% | 10,255,750 |
| 2026-05-18 | 64.40 | 64.55 | 62.55 | 63.50 | -2.23% | 12,494,720 |
| 2026-05-15 | 65.90 | 67.00 | 64.05 | 64.95 | -2.18% | 10,953,410 |
| 2026-05-14 | 67.00 | 67.90 | 65.35 | 66.40 | +0.91% | 11,687,730 |
| 2026-05-13 | 63.75 | 66.25 | 63.45 | 65.80 | +3.62% | 12,836,400 |
| 2026-05-12 | 65.20 | 65.20 | 62.80 | 63.50 | -2.61% | 14,065,010 |
| 2026-05-11 | 66.55 | 66.75 | 62.80 | 65.20 | -3.41% | 17,180,570 |
| 2026-05-08 | 66.40 | 67.90 | 66.20 | 67.50 | +0.45% | 8,854,830 |
| 2026-05-07 | 66.35 | 67.75 | 63.00 | 67.20 | +2.67% | 11,045,840 |
| 2026-05-06 | 66.30 | 67.15 | 64.65 | 65.45 | -1.73% | 11,012,870 |
| 2026-05-05 | 65.45 | 66.60 | 63.75 | 66.60 | +0.76% | 5,741,816 |
| 2026-05-04 | 65.35 | 67.10 | 64.80 | 66.10 | +3.77% | 8,097,462 |
| 2026-04-30 | 63.00 | 64.15 | 62.60 | 63.70 | -0.23% | 10,397,590 |
| 2026-04-29 | 63.50 | 64.60 | 62.95 | 63.85 | +2.24% | 11,380,140 |
| 2026-04-28 | 65.50 | 65.80 | 61.85 | 62.45 | -6.23% | 14,735,130 |
| 2026-04-27 | 63.80 | 67.20 | 63.35 | 66.60 | +4.96% | 14,981,350 |
| 2026-04-24 | 63.30 | 63.55 | 61.70 | 63.45 | +0.24% | 7,805,455 |
| 2026-04-23 | 65.30 | 65.30 | 63.10 | 63.30 | -2.39% | 7,828,219 |
| 2026-04-22 | 64.65 | 65.45 | 64.00 | 64.85 | +0.31% | 7,574,334 |
| 2026-04-21 | 65.90 | 66.00 | 63.55 | 64.65 | -2.42% | 11,638,180 |
| 2026-04-20 | 65.00 | 67.50 | 64.05 | 66.25 | +3.35% | 23,194,330 |
| 2026-04-17 | 62.60 | 64.75 | 62.60 | 64.10 | +1.02% | 7,715,439 |
| 2026-04-16 | 62.50 | 63.50 | 62.20 | 63.45 | +2.34% | 7,367,805 |
| 2026-04-15 | 62.80 | 63.05 | 61.80 | 62.00 | -0.24% | 6,571,895 |
| 2026-04-14 | 63.25 | 63.25 | 61.55 | 62.15 | +0.08% | 7,445,911 |
| 2026-04-13 | 62.80 | 63.30 | 61.70 | 62.10 | -1.11% | 7,820,679 |
| 2026-04-10 | 62.50 | 64.00 | 62.25 | 62.80 | +1.87% | 16,545,730 |
| 2026-04-09 | 62.45 | 62.80 | 61.45 | 61.65 | -2.30% | 12,633,060 |
| 2026-04-08 | 61.20 | 63.45 | 61.20 | 63.10 | +5.34% | 29,076,891 |
| 2026-04-02 | 56.95 | 60.50 | 56.65 | 59.90 | +5.18% | 27,029,689 |
| 2026-04-01 | 55.10 | 57.95 | 54.65 | 56.95 | +6.55% | 25,215,770 |
| 2026-03-31 | 53.95 | 55.50 | 53.10 | 53.45 | +0.85% | 15,209,290 |
| 2026-03-30 | 52.45 | 53.85 | 52.10 | 53.00 | -1.40% | 8,739,270 |
| 2026-03-27 | 52.55 | 54.35 | 52.25 | 53.75 | +1.70% | 7,933,600 |
| 2026-03-26 | 54.10 | 54.95 | 52.85 | 52.85 | -3.38% | 7,519,928 |
| 2026-03-25 | 53.60 | 55.25 | 53.60 | 54.70 | +3.40% | 12,715,700 |
| 2026-03-24 | 53.00 | 53.30 | 51.50 | 52.90 | +0.38% | 18,011,910 |
| 2026-03-23 | 53.55 | 54.30 | 51.95 | 52.70 | -3.21% | 15,026,080 |
| 2026-03-20 | 56.10 | 56.95 | 54.10 | 54.45 | -3.46% | 13,997,140 |
| 2026-03-19 | 55.80 | 56.80 | 55.45 | 56.40 | -0.97% | 14,826,730 |
| 2026-03-18 | 57.35 | 57.85 | 56.70 | 56.95 | -0.87% | 9,373,831 |
| 2026-03-17 | 57.55 | 58.95 | 57.25 | 57.45 | +0.17% | 8,957,959 |
| 2026-03-16 | 56.40 | 57.60 | 55.15 | 57.35 | +1.68% | 6,416,345 |
| 2026-03-13 | 57.10 | 57.25 | 56.10 | 56.40 | -1.48% | 8,994,176 |
| 2026-03-12 | 56.95 | 58.15 | 56.50 | 57.25 | +0.53% | 9,592,399 |
| 2026-03-11 | 56.10 | 58.45 | 55.85 | 56.95 | +1.52% | 10,281,960 |
| 2026-03-10 | 55.90 | 56.15 | 55.30 | 56.10 | +2.00% | 7,005,652 |
| 2026-03-09 | 52.75 | 55.25 | 52.55 | 55.00 | +0.27% | 10,913,200 |
| 2026-03-06 | 54.00 | 55.35 | 53.25 | 54.85 | +2.05% | 9,450,366 |
| 2026-03-05 | 54.40 | 55.20 | 53.40 | 53.75 | +0.75% | 9,844,283 |
| 2026-03-04 | 52.70 | 54.00 | 52.05 | 53.35 | +0.19% | 12,382,820 |
| 2026-03-03 | 55.55 | 56.05 | 52.95 | 53.25 | -3.71% | 17,138,410 |
| 2026-03-02 | 57.00 | 57.10 | 55.00 | 55.30 | -5.06% | 20,613,141 |
| 2026-02-27 | 57.50 | 58.60 | 56.95 | 58.25 | +1.13% | 10,787,630 |
| 2026-02-26 | 58.95 | 59.00 | 57.60 | 57.60 | -1.54% | 7,295,860 |
| 2026-02-25 | 58.05 | 59.20 | 57.85 | 58.50 | +0.78% | 9,189,995 |
| 2026-02-24 | 58.00 | 58.35 | 57.40 | 58.05 | -1.36% | 10,438,380 |
| 2026-02-23 | 57.55 | 59.90 | 57.55 | 58.85 | +3.34% | 7,433,420 |
| 2026-02-20 | 57.10 | 57.80 | 56.30 | 56.95 | -1.56% | 4,424,269 |
| 2026-02-16 | 57.20 | 57.85 | 56.20 | 57.85 | +1.22% | 2,639,927 |
| 2026-02-13 | 56.60 | 57.65 | 55.85 | 57.15 | -0.61% | 11,459,580 |
| 2026-02-12 | 58.85 | 59.00 | 57.30 | 57.50 | -3.20% | 17,083,881 |
| 2026-02-11 | 59.45 | 59.75 | 58.70 | 59.40 | +0.68% | 8,295,714 |
| 2026-02-10 | 59.00 | 60.10 | 58.75 | 59.00 | +0.43% | 7,290,079 |
| 2026-02-09 | 59.50 | 59.70 | 58.65 | 58.75 | +0.34% | 8,390,183 |
| 2026-02-06 | 58.65 | 58.95 | 57.90 | 58.55 | -2.09% | 13,677,000 |
| 2026-02-05 | 59.65 | 59.90 | 58.55 | 59.80 | +0.25% | 15,403,100 |
| 2026-02-04 | 60.00 | 60.40 | 58.80 | 59.65 | -1.32% | 15,019,090 |
| 2026-02-03 | 60.40 | 61.50 | 59.95 | 60.45 | +0.75% | 16,382,470 |
| 2026-02-02 | 62.55 | 62.55 | 59.00 | 60.00 | -4.15% | 25,292,779 |
| 2026-01-30 | 64.85 | 66.10 | 62.60 | 62.60 | -0.48% | 26,764,920 |
| 2026-01-29 | 63.25 | 63.65 | 62.40 | 62.90 | -1.41% | 8,281,181 |
| 2026-01-28 | 63.20 | 63.95 | 62.60 | 63.80 | +1.03% | 7,741,619 |
| 2026-01-27 | 62.10 | 63.65 | 61.40 | 63.15 | +1.85% | 13,054,990 |
| 2026-01-26 | 63.70 | 63.80 | 61.70 | 62.00 | -3.05% | 12,803,940 |
| 2026-01-23 | 64.00 | 64.10 | 63.05 | 63.95 | +0.16% | 9,410,819 |
| 2026-01-22 | 64.05 | 64.65 | 62.45 | 63.85 | -0.16% | 9,622,849 |
| 2026-01-21 | 62.45 | 64.50 | 61.75 | 63.95 | +2.16% | 10,684,890 |
| 2026-01-20 | 64.95 | 64.95 | 62.50 | 62.60 | -3.25% | 16,253,860 |
| 2026-01-19 | 65.95 | 65.95 | 64.15 | 64.70 | -2.34% | 10,420,480 |
| 2026-01-16 | 66.70 | 67.05 | 65.90 | 66.25 | +0.15% | 7,765,115 |
| 2026-01-15 | 64.75 | 66.85 | 64.10 | 66.15 | +2.16% | 16,803,561 |
| 2026-01-14 | 65.50 | 66.25 | 64.00 | 64.75 | -0.46% | 12,859,770 |
| 2026-01-13 | 65.40 | 66.55 | 64.55 | 65.05 | +0.70% | 10,738,360 |
| 2026-01-12 | 64.95 | 65.25 | 63.15 | 64.60 | -0.15% | 17,064,730 |
| 2026-01-09 | 63.85 | 64.95 | 63.30 | 64.70 | +1.33% | 15,810,360 |
| 2026-01-08 | 66.60 | 66.60 | 63.60 | 63.85 | -4.13% | 20,426,221 |
| 2026-01-07 | 67.45 | 67.45 | 65.40 | 66.60 | -0.75% | 9,423,137 |
| 2026-01-06 | 68.80 | 69.95 | 65.75 | 67.10 | -0.96% | 16,423,330 |
| 2026-01-05 | 67.45 | 68.10 | 66.45 | 67.75 | -0.29% | 8,289,069 |
| 2026-01-02 | 65.60 | 68.00 | 65.05 | 67.95 | +3.66% | 7,612,469 |
| 2025-12-31 | 65.40 | 66.95 | 64.60 | 65.55 | +1.16% | 5,773,460 |
| 2025-12-30 | 63.25 | 65.35 | 63.05 | 64.80 | +2.21% | 8,157,192 |
| 2025-12-29 | 65.20 | 66.30 | 63.25 | 63.40 | -2.76% | 14,935,520 |
| 2025-12-24 | 65.25 | 66.30 | 64.95 | 65.20 | -0.08% | 3,149,812 |
| 2025-12-23 | 64.80 | 65.75 | 64.80 | 65.25 | +0.23% | 3,154,840 |
| 2025-12-22 | 65.85 | 66.50 | 65.00 | 65.10 | +0.15% | 4,717,228 |
| 2025-12-19 | 65.50 | 65.85 | 64.65 | 65.00 | -0.54% | 7,970,110 |
| 2025-12-18 | 66.55 | 66.55 | 64.50 | 65.35 | -1.80% | 7,050,390 |
| 2025-12-17 | 65.95 | 66.85 | 65.50 | 66.55 | +1.45% | 8,014,368 |
| 2025-12-16 | 66.70 | 66.70 | 64.50 | 65.60 | -1.20% | 8,947,585 |
| 2025-12-15 | 66.20 | 67.40 | 66.15 | 66.40 | -1.56% | 7,963,567 |
| 2025-12-12 | 67.50 | 67.85 | 66.40 | 67.45 | +1.05% | 9,354,577 |
| 2025-12-11 | 68.50 | 68.90 | 65.85 | 66.75 | -1.98% | 9,162,380 |
| 2025-12-10 | 67.80 | 68.45 | 66.75 | 68.10 | +0.22% | 6,977,319 |
| 2025-12-09 | 68.55 | 69.20 | 67.10 | 67.95 | -0.88% | 7,217,639 |
| 2025-12-08 | 69.05 | 69.75 | 68.35 | 68.55 | -0.07% | 5,778,234 |
| 2025-12-05 | 68.35 | 69.35 | 67.35 | 68.60 | +1.18% | 10,657,306 |
| 2025-12-04 | 66.95 | 68.50 | 66.65 | 67.80 | +1.50% | 8,418,576 |
| 2025-12-03 | 67.65 | 68.35 | 66.20 | 66.80 | -1.26% | 10,353,997 |
| 2025-12-02 | 67.50 | 68.90 | 67.05 | 67.65 | +0.30% | 12,266,748 |
| 2025-12-01 | 64.00 | 67.70 | 63.75 | 67.45 | +6.22% | 20,377,338 |
| 2025-11-28 | 64.55 | 64.70 | 63.20 | 63.50 | -1.47% | 10,403,290 |
| 2025-11-27 | 63.35 | 65.00 | 63.35 | 64.45 | +1.02% | 5,581,434 |
| 2025-11-26 | 65.50 | 65.75 | 63.65 | 63.80 | -2.00% | 11,412,579 |
| 2025-11-25 | 64.50 | 65.90 | 63.85 | 65.10 | +1.48% | 10,667,750 |
| 2025-11-24 | 63.20 | 64.35 | 63.00 | 64.15 | +2.15% | 18,224,107 |
| 2025-11-21 | 62.70 | 63.10 | 62.00 | 62.80 | -1.95% | 13,017,014 |
| 2025-11-20 | 65.55 | 65.85 | 63.50 | 64.05 | -1.61% | 12,828,813 |
| 2025-11-19 | 65.70 | 66.05 | 64.50 | 65.10 | -0.99% | 10,962,795 |
| 2025-11-18 | 67.00 | 67.20 | 64.70 | 65.75 | -2.30% | 18,042,744 |
| 2025-11-17 | 68.70 | 68.95 | 67.00 | 67.30 | -2.53% | 10,492,199 |
| 2025-11-14 | 68.75 | 69.45 | 68.15 | 69.05 | -1.29% | 7,479,150 |
| 2025-11-13 | 70.60 | 70.60 | 68.95 | 69.95 | -1.41% | 10,544,416 |
| 2025-11-12 | 69.85 | 71.60 | 69.40 | 70.95 | +2.01% | 13,367,234 |
| 2025-11-11 | 70.95 | 71.40 | 68.60 | 69.55 | -0.14% | 12,746,276 |
| 2025-11-10 | 68.50 | 69.90 | 67.70 | 69.65 | +1.68% | 11,747,788 |
| 2025-11-07 | 69.30 | 69.30 | 67.65 | 68.50 | -2.63% | 13,340,945 |
| 2025-11-06 | 69.70 | 70.45 | 68.45 | 70.35 | +1.59% | 11,964,058 |
| 2025-11-05 | 69.30 | 69.40 | 67.70 | 69.25 | -1.98% | 15,538,535 |
| 2025-11-04 | 73.05 | 73.45 | 70.35 | 70.65 | -4.59% | 20,296,171 |
| 2025-11-03 | 75.20 | 75.20 | 72.75 | 74.05 | -1.53% | 14,859,600 |
| 2025-10-31 | 77.35 | 77.55 | 75.05 | 75.20 | -2.27% | 8,465,867 |
| 2025-10-30 | 81.50 | 81.75 | 75.80 | 76.95 | -4.82% | 18,491,043 |
| 2025-10-28 | 82.65 | 82.75 | 80.30 | 80.85 | -0.25% | 7,419,107 |
| 2025-10-27 | 81.85 | 82.50 | 80.55 | 81.05 | +1.38% | 6,603,311 |
| 2025-10-24 | 79.90 | 80.35 | 78.80 | 79.95 | +1.78% | 7,080,552 |
| 2025-10-23 | 79.65 | 79.65 | 77.30 | 78.55 | -1.38% | 5,693,969 |
| 2025-10-22 | 80.90 | 80.95 | 78.65 | 79.65 | -1.55% | 4,515,682 |
| 2025-10-21 | 81.50 | 82.90 | 80.15 | 80.90 | +2.93% | 12,017,746 |
| 2025-10-20 | 79.60 | 79.80 | 77.70 | 78.60 | +3.15% | 7,889,151 |
| 2025-10-17 | 80.45 | 80.60 | 75.75 | 76.20 | -5.16% | 10,442,533 |
| 2025-10-16 | 80.15 | 81.20 | 79.00 | 80.35 | +1.01% | 7,008,486 |
| 2025-10-15 | 78.70 | 80.30 | 77.75 | 79.55 | +3.24% | 10,146,997 |
| 2025-10-14 | 80.95 | 81.70 | 76.25 | 77.05 | -3.63% | 13,613,629 |
| 2025-10-13 | 80.90 | 82.30 | 77.20 | 79.95 | -5.50% | 22,116,176 |
| 2025-10-10 | 87.90 | 87.90 | 84.30 | 84.60 | -3.75% | 13,118,009 |
| 2025-10-09 | 89.80 | 91.10 | 87.60 | 87.90 | -1.35% | 9,034,326 |
| 2025-10-08 | 89.25 | 89.60 | 86.90 | 89.10 | -0.61% | 5,009,887 |
| 2025-10-06 | 88.75 | 90.35 | 88.75 | 89.65 | -0.94% | 1,740,199 |
| 2025-10-03 | 90.00 | 90.55 | 89.15 | 90.50 | -0.44% | 2,454,828 |
| 2025-10-02 | 90.60 | 91.40 | 88.95 | 90.90 | +0.50% | 6,244,890 |
| 2025-09-30 | 85.70 | 90.80 | 85.70 | 90.45 | +5.60% | 15,395,745 |
| 2025-09-29 | 86.00 | 87.20 | 84.85 | 85.65 | +0.76% | 6,950,659 |
| 2025-09-26 | 85.15 | 88.00 | 84.10 | 85.00 | -2.07% | 10,212,678 |
| 2025-09-25 | 85.80 | 88.20 | 85.20 | 86.80 | +0.75% | 10,370,819 |
| 2025-09-24 | 84.00 | 86.70 | 82.50 | 86.15 | +1.53% | 8,479,809 |
| 2025-09-23 | 87.60 | 88.35 | 83.10 | 84.85 | -2.53% | 12,206,913 |
| 2025-09-22 | 81.60 | 87.70 | 81.60 | 87.05 | +6.74% | 23,411,266 |
| 2025-09-19 | 82.00 | 83.15 | 80.60 | 81.55 | -0.43% | 11,334,330 |
| 2025-09-18 | 83.15 | 85.20 | 80.35 | 81.90 | -1.50% | 14,102,430 |
| 2025-09-17 | 80.15 | 83.30 | 80.00 | 83.15 | +3.87% | 11,972,635 |
| 2025-09-16 | 81.00 | 81.60 | 79.15 | 80.05 | -0.56% | 6,937,222 |
| 2025-09-15 | 81.40 | 82.15 | 79.95 | 80.50 | -1.11% | 7,428,664 |
| 2025-09-12 | 82.75 | 83.00 | 80.90 | 81.40 | -0.79% | 8,138,970 |
| 2025-09-11 | 80.20 | 82.45 | 79.40 | 82.05 | +0.92% | 8,024,191 |
| 2025-09-10 | 79.40 | 82.00 | 78.50 | 81.30 | +3.04% | 11,634,149 |
| 2025-09-09 | 81.30 | 81.30 | 78.40 | 78.90 | -2.23% | 8,523,096 |
| 2025-09-08 | 79.80 | 81.20 | 78.55 | 80.70 | +1.13% | 10,893,873 |
| 2025-09-05 | 78.20 | 80.25 | 77.70 | 79.80 | +2.70% | 10,093,942 |
| 2025-09-04 | 80.00 | 80.60 | 76.60 | 77.70 | -1.40% | 9,748,264 |
| 2025-09-03 | 79.55 | 80.20 | 78.30 | 78.80 | -0.94% | 7,572,607 |
| 2025-09-02 | 82.80 | 83.60 | 79.15 | 79.55 | -3.81% | 13,026,459 |
| 2025-09-01 | 83.20 | 84.15 | 81.55 | 82.70 | -0.66% | 7,337,693 |
| 2025-08-29 | 84.35 | 85.15 | 81.90 | 83.25 | -1.25% | 11,115,938 |
| 2025-08-28 | 83.60 | 84.40 | 81.80 | 84.30 | +0.84% | 12,093,273 |
| 2025-08-27 | 86.20 | 86.60 | 82.80 | 83.60 | -1.88% | 12,996,761 |
| 2025-08-26 | 83.70 | 87.60 | 82.00 | 85.20 | +1.85% | 15,618,721 |
| 2025-08-25 | 82.80 | 84.60 | 81.75 | 83.65 | +3.08% | 15,094,545 |
| 2025-08-22 | 81.20 | 82.00 | 79.10 | 81.15 | +2.40% | 14,088,054 |
| 2025-08-21 | 82.30 | 82.65 | 78.15 | 79.25 | -3.65% | 18,224,183 |
| 2025-08-20 | 74.60 | 82.60 | 74.40 | 82.25 | +9.74% | 32,322,448 |
| 2025-08-19 | 75.70 | 76.35 | 74.80 | 74.95 | -0.60% | 8,551,465 |
| 2025-08-18 | 76.60 | 77.40 | 74.00 | 75.40 | -2.46% | 19,527,191 |
| 2025-08-15 | 79.20 | 79.20 | 76.55 | 77.30 | -2.83% | 14,262,707 |
| 2025-08-14 | 81.80 | 81.90 | 79.20 | 79.55 | -2.51% | 9,730,281 |
| 2025-08-13 | 78.00 | 81.95 | 78.00 | 81.60 | +5.36% | 15,387,527 |
| 2025-08-12 | 76.25 | 77.65 | 76.25 | 77.45 | +0.52% | 5,107,575 |
| 2025-08-11 | 76.05 | 77.65 | 76.05 | 77.05 | +1.38% | 6,371,148 |
| 2025-08-08 | 76.05 | 77.20 | 75.50 | 76.00 | -0.98% | 5,277,558 |
| 2025-08-07 | 75.80 | 79.65 | 75.65 | 76.75 | +3.30% | 14,798,677 |
| 2025-08-06 | 74.65 | 76.65 | 74.05 | 74.30 | -0.47% | 9,593,512 |
| 2025-08-05 | 73.55 | 74.95 | 73.55 | 74.65 | +1.50% | 5,724,367 |
| 2025-08-04 | 70.85 | 73.95 | 70.50 | 73.55 | +2.37% | 5,829,167 |
| 2025-08-01 | 72.40 | 73.85 | 71.65 | 71.85 | -1.78% | 11,165,598 |
Most recent 250 sessions, newest first.
Seasonal returns
Best month historically: Nov (+12.80%). Worst month: Mar (-10.66%). Based on 5 years of daily data (2022–2026).
FAQ · from the current price data · as of 2026-08-07
Quick answers
What is Sunny Optical Technology Group Co Ltd's (2382.HK) latest close?
58.95 on 2026-08-07, from the Closelook data lake's daily price record.
What is 2382.HK's 52-week high and low?
91.40 high and 51.50 low over the trailing 52 weeks, as of 2026-08-07.
What is Sunny Optical Technology Group Co Ltd's strongest and weakest month historically?
Historically, 2382.HK's strongest calendar month has been Nov (average +12.80%) and its weakest Mar (average -10.66%), based on 5 years of daily data (2022–2026).
How many years of seasonality does this cover?
5 years (2022–2026), computed from 943 daily bars in the Closelook data lake.