Stock listing
Shanghai:688123 Giantec Semiconductor Corporation (聚辰股份) 股价
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Share price · SSE:688123
¥99.55 CNY -7.81 (-7.3%)
Close on Oct 30, 2026
- Day range
- ¥99.05 – ¥109.00 CNYOct 30, 2026
- Volume
- 8.10M sharesOct 30, 2026
- Market cap
- ¥15.83B CNYAt the close on Oct 30, 2026 · price × 159.0M shares outstanding
- 52-week range
- ¥99.05 – ¥235.99 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥1.26B CNYMedian day 8.73M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SSE:688123 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥99.55 | -7.81 | -7.3% | ¥102.02 | ¥109.00 | ¥99.05 | 8,097,785 | |
| ¥107.36 | -9.79 | -8.4% | ¥115.97 | ¥116.00 | ¥107.16 | 6,319,193 | |
| ¥117.15 | +8.44 | +7.8% | ¥112.50 | ¥118.76 | ¥112.20 | 7,985,332 | |
| ¥108.71 | -5.99 | -5.2% | ¥117.05 | ¥118.00 | ¥108.71 | 7,047,936 | |
| ¥114.70 | -14.08 | -10.9% | ¥123.36 | ¥123.38 | ¥111.20 | 13,304,454 | |
| ¥128.78 | +3.67 | +2.9% | ¥121.00 | ¥128.90 | ¥114.08 | 11,433,755 | |
| ¥125.11 | -3.99 | -3.1% | ¥129.00 | ¥129.68 | ¥122.85 | 6,975,160 | |
| ¥129.10 | -1.59 | -1.2% | ¥135.06 | ¥136.96 | ¥128.59 | 7,063,422 | |
| ¥130.69 | +4.41 | +3.5% | ¥126.00 | ¥132.96 | ¥123.36 | 8,725,820 | |
| ¥126.28 | -0.93 | -0.7% | ¥126.00 | ¥129.86 | ¥120.08 | 9,595,933 | |
| ¥127.21 | +8.54 | +7.2% | ¥120.60 | ¥133.99 | ¥119.11 | 12,298,974 | |
| ¥118.67 | -10.83 | -8.4% | ¥122.23 | ¥125.50 | ¥117.02 | 10,070,823 | |
| ¥129.50 | -5.52 | -4.1% | ¥133.93 | ¥134.14 | ¥128.05 | 6,086,362 | |
| ¥135.02 | -0.69 | -0.5% | ¥130.00 | ¥137.68 | ¥122.76 | 11,916,188 | |
| ¥135.71 | -11.64 | -7.9% | ¥144.52 | ¥145.74 | ¥134.99 | 6,958,845 | |
| ¥147.35 | -3.18 | -2.1% | ¥148.91 | ¥149.35 | ¥138.00 | 8,627,390 | |
| ¥150.53 | -9.15 | -5.7% | ¥160.00 | ¥163.63 | ¥148.20 | 10,285,825 | |
| ¥159.68 | -6.55 | -3.9% | ¥167.97 | ¥167.97 | ¥159.01 | 7,038,653 | |
| ¥166.23 | +12.37 | +8.0% | ¥154.22 | ¥168.32 | ¥151.95 | 11,697,511 | |
| ¥153.86 | -5.69 | -3.6% | ¥158.76 | ¥160.28 | ¥151.10 | 9,443,187 | |
| ¥159.55 | -8.56 | -5.1% | ¥164.75 | ¥169.20 | ¥159.05 | 7,915,835 | |
| ¥168.11 | -3.09 | -1.8% | ¥171.41 | ¥174.30 | ¥166.66 | 10,840,404 | |
| ¥171.20 | +15.20 | +9.7% | ¥169.00 | ¥180.00 | ¥169.00 | 20,144,189 | |
| ¥156.00 | +10.00 | +6.8% | ¥148.92 | ¥157.04 | ¥148.00 | 11,252,819 | |
| ¥146.00 | +5.40 | +3.8% | ¥143.01 | ¥149.50 | ¥142.05 | 8,782,383 | |
| ¥140.60 | -0.46 | -0.3% | ¥140.30 | ¥144.00 | ¥138.61 | 5,842,871 | |
| ¥141.06 | +6.76 | +5.0% | ¥134.92 | ¥141.71 | ¥134.00 | 7,771,685 | |
| ¥134.30 | +5.38 | +4.2% | ¥128.99 | ¥137.00 | ¥127.51 | 7,643,687 | |
| ¥128.92 | -0.75 | -0.6% | ¥126.00 | ¥130.32 | ¥123.01 | 4,890,527 | |
| ¥129.67 | -3.10 | -2.3% | ¥129.90 | ¥133.98 | ¥124.35 | 8,721,110 | |
| ¥132.77 | -1.83 | -1.4% | ¥133.89 | ¥137.43 | ¥132.03 | 5,525,987 | |
| ¥134.60 | -4.62 | -3.3% | ¥141.00 | ¥141.62 | ¥134.03 | 5,821,467 | |
| ¥139.22 | +1.43 | +1.0% | ¥138.00 | ¥146.00 | ¥137.00 | 7,115,060 | |
| ¥137.79 | +12.53 | +10.0% | ¥130.00 | ¥142.13 | ¥128.52 | 11,795,584 | |
| ¥125.26 | -6.80 | -5.1% | ¥133.99 | ¥134.40 | ¥124.10 | 6,300,469 | |
| ¥132.06 | +2.01 | +1.5% | ¥131.00 | ¥134.47 | ¥129.18 | 4,858,604 | |
| ¥130.05 | -4.51 | -3.4% | ¥131.87 | ¥133.66 | ¥129.03 | 4,387,177 | |
| ¥134.56 | -6.47 | -4.6% | ¥140.19 | ¥142.40 | ¥133.09 | 6,661,102 | |
| ¥141.03 | +5.21 | +3.8% | ¥132.89 | ¥142.25 | ¥132.00 | 6,516,452 | |
| ¥135.82 | -4.01 | -2.9% | ¥139.64 | ¥145.17 | ¥135.78 | 6,970,799 | |
| ¥139.83 | +9.33 | +7.1% | ¥131.01 | ¥141.99 | ¥130.62 | 9,428,119 | |
| ¥130.50 | +0.47 | +0.4% | ¥132.50 | ¥132.83 | ¥125.01 | 6,528,041 | |
| ¥130.03 | -2.38 | -1.8% | ¥130.72 | ¥132.17 | ¥124.00 | 7,059,539 | |
| ¥132.41 | -6.48 | -4.7% | ¥138.00 | ¥138.00 | ¥128.86 | 8,206,683 | |
| ¥138.89 | -2.04 | -1.4% | ¥141.98 | ¥143.98 | ¥136.02 | 9,006,197 | |
| ¥140.93 | -0.47 | -0.3% | ¥144.00 | ¥144.00 | ¥136.95 | 10,801,010 | |
| ¥141.40 | -8.60 | -5.7% | ¥140.90 | ¥153.50 | ¥137.77 | 15,113,611 | |
| ¥150.00 | +4.80 | +3.3% | ¥147.25 | ¥154.00 | ¥144.21 | 13,473,217 | |
| ¥145.20 | +1.39 | +1.0% | ¥143.00 | ¥145.95 | ¥138.69 | 12,875,650 | |
| ¥143.81 | +4.93 | +3.5% | ¥142.00 | ¥146.38 | ¥140.36 | 9,159,596 | |
| ¥138.88 | -1.52 | -1.1% | ¥145.54 | ¥148.26 | ¥138.53 | 15,033,382 | |
| ¥140.40 | +11.41 | +8.8% | ¥129.58 | ¥140.97 | ¥127.89 | 13,624,553 | |
| ¥128.99 | -2.11 | -1.6% | ¥129.35 | ¥132.96 | ¥126.50 | 8,252,870 | |
| ¥131.10 | +2.38 | +1.8% | ¥129.98 | ¥134.43 | ¥125.74 | 10,893,959 | |
| ¥128.72 | +8.36 | +6.9% | ¥121.55 | ¥129.91 | ¥118.78 | 12,565,786 | |
| ¥120.36 | +0.36 | +0.3% | ¥115.58 | ¥123.00 | ¥115.00 | 8,600,798 | |
| ¥120.00 | +7.50 | +6.7% | ¥112.00 | ¥121.61 | ¥111.61 | 10,689,908 | |
| ¥112.50 | +9.50 | +9.2% | ¥103.21 | ¥114.87 | ¥101.50 | 8,950,917 | |
| ¥103.00 | -9.63 | -8.6% | ¥110.00 | ¥111.50 | ¥102.20 | 10,275,769 | |
| ¥112.63 | +1.96 | +1.8% | ¥123.60 | ¥125.35 | ¥112.20 | 13,865,939 | |
| ¥110.67 | -4.53 | -3.9% | ¥113.99 | ¥117.99 | ¥108.20 | 12,137,494 |
- Ticker
- Shanghai:688123
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news release · Oct 24, 2026
(688123)"Giantec Semiconductor Corporation"Report for Q3 2026
Latest news
(688123)"Giantec Semiconductor Corporation"Report for Q3 2026
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Notice on Convening the 4th Extraordinary General Meeting in 2026
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Satisfaction of Vesting Conditions for the Third Vesting Period of the First Batch of the Initial Grant and Reserved Grant under the 2023 Restricted Share Incentive Plan
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Satisfaction of Vesting Conditions for the First Vesting Period of the First Batch of the Initial Grant and Reserved Grant under the 2025 Restricted Share Incentive Plan
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Resolutions of the 18th Meeting of the 3rd Board of Directors
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Re-appointment of External Audit Firm for 2026
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Attending the Q3 2026 Collective Performance Briefing of Listed Companies in Shanghai Jurisdiction
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
(688123)"Giantec Semiconductor Corporation"Announcement on Adjustment to the Grant Price under the 2025 Restricted Share Incentive Plan and Cancellation of Certain Restricted Shares
Oct 24, 2026
Closed ¥114.70 (-10.9%) on Oct 26, 2026
Announcement on Attending the 2026 Collective Reception Day for Listed Companies in Shanghai Jurisdiction and Interim Performance Briefing
Sep 10, 2026
Closed ¥132.77 (-1.4%) on Sep 10, 2026
Giantec Semiconductor Corporation on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 29 in the last 12 months · 52 in all · newest Oct 24, 2026 · oldest 2025
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