Stock listing
Shanghai:603290 StarPower Semiconductor Ltd. (斯达半导) 股价
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Share price · SSE:603290
¥65.05 CNY -4.02 (-5.8%)
Close on Oct 30, 2026
- Day range
- ¥65.02 – ¥68.29 CNYOct 30, 2026
- Volume
- 4.81M sharesOct 30, 2026
- Market cap
- ¥15.58B CNYAt the close on Oct 30, 2026 · price × 239.5M shares outstanding
- 52-week range
- ¥65.02 – ¥159.69 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥498.6M CNYMedian day 4.75M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SSE:603290 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥65.05 | -4.02 | -5.8% | ¥66.60 | ¥68.29 | ¥65.02 | 4,809,364 | |
| ¥69.07 | -1.91 | -2.7% | ¥70.12 | ¥70.84 | ¥68.90 | 3,070,540 | |
| ¥70.98 | +2.97 | +4.4% | ¥68.93 | ¥71.68 | ¥68.70 | 4,042,445 | |
| ¥68.01 | -3.40 | -4.8% | ¥72.20 | ¥72.42 | ¥68.01 | 3,011,529 | |
| ¥71.41 | -1.05 | -1.4% | ¥72.01 | ¥72.89 | ¥71.10 | 2,752,794 | |
| ¥72.46 | +2.20 | +3.1% | ¥69.18 | ¥72.77 | ¥67.01 | 4,967,116 | |
| ¥70.26 | -1.89 | -2.6% | ¥72.00 | ¥72.62 | ¥69.88 | 3,365,981 | |
| ¥72.15 | +0.32 | +0.4% | ¥72.04 | ¥73.42 | ¥71.90 | 2,743,058 | |
| ¥71.83 | +1.88 | +2.7% | ¥69.84 | ¥72.34 | ¥69.53 | 3,366,878 | |
| ¥69.95 | +0.27 | +0.4% | ¥69.01 | ¥70.19 | ¥68.00 | 2,758,296 | |
| ¥69.68 | +0.16 | +0.2% | ¥70.80 | ¥71.43 | ¥69.21 | 3,235,420 | |
| ¥69.52 | -2.78 | -3.8% | ¥69.89 | ¥71.00 | ¥68.90 | 4,429,863 | |
| ¥72.30 | -1.93 | -2.6% | ¥73.75 | ¥74.49 | ¥72.06 | 2,417,339 | |
| ¥74.23 | +0.17 | +0.2% | ¥72.60 | ¥74.70 | ¥71.14 | 4,867,125 | |
| ¥74.06 | -2.19 | -2.9% | ¥75.86 | ¥76.28 | ¥74.00 | 3,695,213 | |
| ¥76.25 | -2.60 | -3.3% | ¥78.39 | ¥78.69 | ¥73.64 | 5,851,273 | |
| ¥78.85 | -2.36 | -2.9% | ¥81.23 | ¥82.67 | ¥78.22 | 3,499,666 | |
| ¥81.21 | -2.19 | -2.6% | ¥83.50 | ¥84.15 | ¥81.18 | 2,738,010 | |
| ¥83.40 | +0.59 | +0.7% | ¥82.56 | ¥84.63 | ¥82.50 | 2,256,694 | |
| ¥82.81 | -3.14 | -3.7% | ¥85.93 | ¥86.01 | ¥82.04 | 3,783,371 | |
| ¥85.95 | -2.08 | -2.4% | ¥87.30 | ¥88.05 | ¥85.90 | 2,876,685 | |
| ¥88.03 | +0.89 | +1.0% | ¥87.01 | ¥88.82 | ¥86.85 | 3,784,591 | |
| ¥87.14 | -0.66 | -0.8% | ¥88.93 | ¥89.42 | ¥86.82 | 5,276,523 | |
| ¥87.80 | -0.71 | -0.8% | ¥89.10 | ¥89.45 | ¥87.58 | 5,354,160 | |
| ¥88.51 | +2.82 | +3.3% | ¥86.98 | ¥90.05 | ¥86.06 | 7,282,932 | |
| ¥85.69 | +0.19 | +0.2% | ¥84.72 | ¥88.10 | ¥84.72 | 4,662,900 | |
| ¥85.50 | +3.04 | +3.7% | ¥82.46 | ¥85.70 | ¥81.89 | 5,275,738 | |
| ¥82.46 | +0.07 | +0.1% | ¥81.71 | ¥83.44 | ¥81.62 | 2,752,174 | |
| ¥82.39 | -0.26 | -0.3% | ¥81.50 | ¥83.00 | ¥81.00 | 2,351,994 | |
| ¥82.65 | -0.83 | -1.0% | ¥82.40 | ¥82.86 | ¥80.40 | 3,846,771 | |
| ¥83.48 | -0.99 | -1.2% | ¥84.01 | ¥84.57 | ¥83.38 | 2,453,530 | |
| ¥84.47 | -0.21 | -0.2% | ¥85.00 | ¥86.08 | ¥83.78 | 3,070,093 | |
| ¥84.68 | -1.72 | -2.0% | ¥86.70 | ¥86.71 | ¥84.31 | 4,376,540 | |
| ¥86.40 | +0.80 | +0.9% | ¥86.51 | ¥87.07 | ¥85.70 | 3,278,657 | |
| ¥85.60 | -1.73 | -2.0% | ¥88.00 | ¥88.72 | ¥84.79 | 4,440,707 | |
| ¥87.33 | +1.17 | +1.4% | ¥87.00 | ¥88.03 | ¥85.70 | 4,745,183 | |
| ¥86.16 | -2.34 | -2.6% | ¥87.50 | ¥87.62 | ¥85.30 | 5,097,319 | |
| ¥88.50 | -2.70 | -3.0% | ¥91.11 | ¥91.11 | ¥88.08 | 5,935,447 | |
| ¥91.20 | +0.13 | +0.1% | ¥89.05 | ¥91.47 | ¥88.80 | 6,091,573 | |
| ¥91.07 | -2.18 | -2.3% | ¥92.01 | ¥93.54 | ¥91.01 | 6,940,700 | |
| ¥93.25 | +2.21 | +2.4% | ¥91.86 | ¥93.56 | ¥90.16 | 9,104,684 | |
| ¥91.04 | -1.95 | -2.1% | ¥92.98 | ¥92.98 | ¥90.55 | 7,154,002 | |
| ¥92.99 | 0.00 | 0.0% | ¥89.98 | ¥93.70 | ¥88.51 | 10,012,869 | |
| ¥92.99 | -4.97 | -5.1% | ¥96.99 | ¥100.10 | ¥92.09 | 13,519,554 | |
| ¥97.96 | +2.34 | +2.4% | ¥95.61 | ¥99.92 | ¥95.61 | 16,321,521 | |
| ¥95.62 | -4.69 | -4.7% | ¥98.01 | ¥99.30 | ¥94.00 | 19,648,259 | |
| ¥100.31 | +9.12 | +10.0% | ¥88.30 | ¥100.31 | ¥88.24 | 20,973,181 | |
| ¥91.19 | +1.32 | +1.5% | ¥89.96 | ¥93.64 | ¥88.23 | 8,866,783 | |
| ¥89.87 | +2.75 | +3.2% | ¥87.12 | ¥89.88 | ¥86.75 | 6,279,603 | |
| ¥87.12 | +0.43 | +0.5% | ¥87.52 | ¥88.40 | ¥85.60 | 4,468,811 | |
| ¥86.69 | -1.50 | -1.7% | ¥89.10 | ¥89.91 | ¥86.62 | 6,105,684 | |
| ¥88.19 | +1.06 | +1.2% | ¥87.11 | ¥88.67 | ¥86.91 | 4,369,538 | |
| ¥87.13 | -0.30 | -0.3% | ¥86.50 | ¥89.18 | ¥86.39 | 5,352,735 | |
| ¥87.43 | -1.10 | -1.2% | ¥89.43 | ¥89.98 | ¥86.28 | 5,860,995 | |
| ¥88.53 | +2.18 | +2.5% | ¥86.27 | ¥89.28 | ¥85.96 | 8,388,014 | |
| ¥86.35 | +0.02 | 0.0% | ¥85.00 | ¥87.70 | ¥84.71 | 7,680,752 | |
| ¥86.33 | +3.53 | +4.3% | ¥82.39 | ¥86.95 | ¥82.08 | 10,281,396 | |
| ¥82.80 | +2.67 | +3.3% | ¥80.75 | ¥83.50 | ¥80.28 | 6,904,390 | |
| ¥80.13 | -0.36 | -0.4% | ¥80.00 | ¥81.13 | ¥79.56 | 4,570,185 | |
| ¥80.49 | +1.41 | +1.8% | ¥83.50 | ¥84.50 | ¥80.49 | 8,300,172 | |
| ¥79.08 | -3.37 | -4.1% | ¥81.49 | ¥82.96 | ¥78.37 | 6,928,024 |
- Ticker
- Shanghai:603290
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news release · Oct 30, 2026
(603290)"Starpower Semiconductor Ltd."Report for Q3 2026
Latest news
(603290)"Starpower Semiconductor Ltd."Report for Q3 2026
Oct 30, 2026
Closed ¥65.05 (-5.8%) on Oct 30, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Resolutions of the 3rd Meeting of the 6th Board of Directors
Oct 30, 2026
Closed ¥65.05 (-5.8%) on Oct 30, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Convening the Q3 2026 Performance Briefing
Oct 27, 2026
Closed ¥68.01 (-4.8%) on Oct 27, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Resolutions of the 2nd Meeting of the 6th Board of Directors
Oct 17, 2026
Closed ¥69.95 (+0.4%) on Oct 19, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Not Revising Downward the Conversion Price of "Starpower Convertible Bonds"
Oct 17, 2026
Closed ¥69.95 (+0.4%) on Oct 19, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Commencement of Conversion of "Starpower Convertible Bonds"
Oct 16, 2026
Closed ¥69.68 (+0.2%) on Oct 16, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Resolutions of the 1st Meeting of the 6th Board of Directors
Oct 10, 2026
Closed ¥74.06 (-2.9%) on Oct 12, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Resolutions of the 1st Extraordinary General Meeting in 2026
Oct 10, 2026
Closed ¥74.06 (-2.9%) on Oct 12, 2026
(603290)"Starpower Semiconductor Ltd."Announcement on Election of an Employee Representative Director for the 6th Board of Directors
Oct 10, 2026
Closed ¥74.06 (-2.9%) on Oct 12, 2026
Announcement on Resolutions of the 18th Meeting of the 5th Board of Directors and Election of the New Board of Directors
Sep 23, 2026
Closed ¥88.03 (+1.0%) on Sep 23, 2026
StarPower Semiconductor Ltd. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 33 in the last 12 months · 58 in all · newest Oct 30, 2026 · oldest 2024
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