Stock listing
Shanghai:603690 PNC Process Systems Co., Ltd. (至纯科技) 股价
Follow PNC Process Systems Co., Ltd. into a list and get an email when it puts out news.
Share price · SSE:603690
¥17.13 CNY -0.87 (-4.8%)
Close on Oct 30, 2026
- Day range
- ¥17.13 – ¥18.20 CNYOct 30, 2026
- Volume
- 16.69M sharesOct 30, 2026
- Market cap
- ¥6.56B CNYAt the close on Oct 30, 2026 · price × 383.0M shares outstanding
- 52-week range
- ¥17.13 – ¥38.21 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥657.1M CNYMedian day 22.90M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SSE:603690 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥17.13 | -0.87 | -4.8% | ¥17.58 | ¥18.20 | ¥17.13 | 16,685,842 | |
| ¥18.00 | -0.96 | -5.1% | ¥18.67 | ¥18.89 | ¥18.00 | 18,406,533 | |
| ¥18.96 | +0.05 | +0.3% | ¥18.91 | ¥19.44 | ¥18.55 | 21,523,319 | |
| ¥18.91 | -0.70 | -3.6% | ¥19.87 | ¥20.10 | ¥18.90 | 18,014,852 | |
| ¥19.61 | -0.44 | -2.2% | ¥19.72 | ¥19.98 | ¥19.16 | 20,111,314 | |
| ¥20.05 | -0.08 | -0.4% | ¥19.70 | ¥20.17 | ¥18.51 | 30,149,455 | |
| ¥20.13 | -1.26 | -5.9% | ¥21.33 | ¥21.86 | ¥20.08 | 28,369,613 | |
| ¥21.39 | -0.55 | -2.5% | ¥22.00 | ¥22.40 | ¥21.31 | 27,635,400 | |
| ¥21.94 | -0.20 | -0.9% | ¥22.14 | ¥22.88 | ¥21.71 | 31,365,313 | |
| ¥22.14 | -0.85 | -3.7% | ¥22.98 | ¥23.27 | ¥21.62 | 32,680,674 | |
| ¥22.99 | -0.78 | -3.3% | ¥25.43 | ¥25.98 | ¥22.81 | 57,001,981 | |
| ¥23.77 | +2.16 | +10.0% | ¥20.71 | ¥23.77 | ¥20.62 | 39,529,243 | |
| ¥21.61 | -1.28 | -5.6% | ¥22.52 | ¥22.79 | ¥21.61 | 27,032,367 | |
| ¥22.89 | +0.98 | +4.5% | ¥21.18 | ¥23.96 | ¥20.77 | 45,910,582 | |
| ¥21.91 | +1.18 | +5.7% | ¥20.58 | ¥22.80 | ¥20.20 | 35,047,261 | |
| ¥20.73 | -0.77 | -3.6% | ¥21.43 | ¥21.43 | ¥19.96 | 18,297,091 | |
| ¥21.50 | -0.72 | -3.2% | ¥22.59 | ¥22.59 | ¥21.25 | 12,615,558 | |
| ¥22.22 | -0.73 | -3.2% | ¥23.18 | ¥23.19 | ¥22.07 | 12,598,511 | |
| ¥22.95 | -0.10 | -0.4% | ¥22.98 | ¥23.40 | ¥22.66 | 10,244,988 | |
| ¥23.05 | -1.25 | -5.1% | ¥24.11 | ¥24.24 | ¥22.77 | 20,097,540 | |
| ¥24.30 | +0.06 | +0.2% | ¥24.07 | ¥25.01 | ¥24.03 | 22,901,410 | |
| ¥24.24 | +0.21 | +0.9% | ¥24.07 | ¥24.48 | ¥23.85 | 13,786,556 | |
| ¥24.03 | -0.17 | -0.7% | ¥24.45 | ¥24.78 | ¥23.95 | 17,868,128 | |
| ¥24.20 | -0.18 | -0.7% | ¥24.50 | ¥24.58 | ¥23.91 | 18,633,302 | |
| ¥24.38 | +0.42 | +1.8% | ¥24.35 | ¥24.66 | ¥23.85 | 20,376,615 | |
| ¥23.96 | -0.28 | -1.2% | ¥24.00 | ¥24.64 | ¥23.73 | 15,945,249 | |
| ¥24.24 | +0.63 | +2.7% | ¥23.62 | ¥24.35 | ¥23.19 | 18,158,519 | |
| ¥23.61 | +0.34 | +1.5% | ¥23.18 | ¥23.96 | ¥23.02 | 11,548,600 | |
| ¥23.27 | +0.17 | +0.7% | ¥22.80 | ¥23.49 | ¥22.41 | 12,231,293 | |
| ¥23.10 | -0.59 | -2.5% | ¥23.36 | ¥23.50 | ¥22.44 | 15,901,357 | |
| ¥23.69 | +0.28 | +1.2% | ¥23.25 | ¥24.08 | ¥22.87 | 15,445,040 | |
| ¥23.41 | -0.39 | -1.6% | ¥23.98 | ¥24.22 | ¥23.26 | 12,683,769 | |
| ¥23.80 | -0.37 | -1.5% | ¥24.08 | ¥24.38 | ¥23.67 | 14,966,359 | |
| ¥24.17 | +0.88 | +3.8% | ¥23.70 | ¥24.48 | ¥23.33 | 21,264,327 | |
| ¥23.29 | -1.34 | -5.4% | ¥24.98 | ¥25.15 | ¥23.07 | 24,187,841 | |
| ¥24.63 | +0.37 | +1.5% | ¥24.45 | ¥25.02 | ¥23.98 | 18,821,631 | |
| ¥24.26 | +0.16 | +0.7% | ¥23.77 | ¥24.55 | ¥23.50 | 16,074,523 | |
| ¥24.10 | -0.91 | -3.6% | ¥25.10 | ¥25.10 | ¥24.00 | 16,441,691 | |
| ¥25.01 | -0.01 | 0.0% | ¥24.54 | ¥25.08 | ¥24.33 | 14,951,491 | |
| ¥25.02 | -0.61 | -2.4% | ¥25.55 | ¥26.22 | ¥24.99 | 23,402,929 | |
| ¥25.63 | +0.91 | +3.7% | ¥24.84 | ¥26.19 | ¥24.43 | 25,899,580 | |
| ¥24.72 | -0.97 | -3.8% | ¥25.82 | ¥25.89 | ¥24.52 | 20,462,319 | |
| ¥25.69 | +0.19 | +0.7% | ¥24.68 | ¥26.00 | ¥24.11 | 28,609,895 | |
| ¥25.50 | +0.09 | +0.4% | ¥25.40 | ¥25.80 | ¥24.92 | 22,340,260 | |
| ¥25.41 | +0.05 | +0.2% | ¥25.18 | ¥25.86 | ¥24.80 | 16,947,252 | |
| ¥25.36 | -0.62 | -2.4% | ¥26.33 | ¥26.36 | ¥25.14 | 23,722,181 | |
| ¥25.98 | -1.68 | -6.1% | ¥26.52 | ¥27.59 | ¥25.89 | 35,510,900 | |
| ¥27.66 | +0.52 | +1.9% | ¥26.95 | ¥28.27 | ¥26.95 | 46,618,303 | |
| ¥27.14 | +1.09 | +4.2% | ¥26.08 | ¥27.61 | ¥25.66 | 50,708,277 | |
| ¥26.05 | -0.25 | -1.0% | ¥27.00 | ¥27.28 | ¥25.61 | 34,991,100 | |
| ¥26.30 | -1.00 | -3.7% | ¥28.03 | ¥28.58 | ¥26.20 | 55,933,306 | |
| ¥27.30 | +2.48 | +10.0% | ¥25.03 | ¥27.30 | ¥24.96 | 25,173,922 | |
| ¥24.82 | -0.26 | -1.0% | ¥24.73 | ¥25.50 | ¥24.50 | 34,759,446 | |
| ¥25.08 | +1.29 | +5.4% | ¥24.18 | ¥25.41 | ¥24.05 | 46,354,078 | |
| ¥23.79 | +0.20 | +0.8% | ¥23.42 | ¥24.02 | ¥23.00 | 43,821,142 | |
| ¥23.59 | +0.43 | +1.9% | ¥22.57 | ¥23.84 | ¥22.50 | 50,156,658 | |
| ¥23.16 | +1.32 | +6.0% | ¥21.50 | ¥23.47 | ¥21.50 | 61,691,786 | |
| ¥21.84 | +0.64 | +3.0% | ¥21.41 | ¥22.17 | ¥20.92 | 48,240,626 | |
| ¥21.20 | -0.50 | -2.3% | ¥21.00 | ¥21.87 | ¥20.77 | 41,682,125 | |
| ¥21.70 | -0.59 | -2.6% | ¥23.28 | ¥23.40 | ¥21.70 | 76,769,772 | |
| ¥22.29 | -2.48 | -10.0% | ¥23.66 | ¥23.97 | ¥22.29 | 49,226,939 |
- Ticker
- Shanghai:603690
- Asset type
- Stock
- Sector
- Technology
- Industry
- Semiconductors
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news release · Oct 29, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Return of Raised Funds Temporarily Used to Supplement Working Capital
Latest news
(603690)"PNC Process Systems Co., Ltd."Announcement on Return of Raised Funds Temporarily Used to Supplement Working Capital
Oct 29, 2026
Closed ¥18.00 (-5.1%) on Oct 29, 2026
(603690)"PNC Process Systems Co., Ltd."Report for Q3 2026
Oct 28, 2026
Closed ¥18.96 (+0.3%) on Oct 28, 2026
(603690)"PNC Process Systems Co., Ltd."Notice on Convening the 2nd Extraordinary General Meeting in 2026
Oct 28, 2026
Closed ¥18.96 (+0.3%) on Oct 28, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Resolutions of the 22nd Meeting of the 5th Board of Directors
Oct 28, 2026
Closed ¥18.96 (+0.3%) on Oct 28, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Re-appointment of Audit Firm for 2026
Oct 28, 2026
Closed ¥18.96 (+0.3%) on Oct 28, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Attending the Q3 2026 Collective Performance Briefing of Listed Companies in Shanghai Jurisdiction
Oct 28, 2026
Closed ¥18.96 (+0.3%) on Oct 28, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Release of Pledge of Certain Shares Held by Shareholder
Oct 27, 2026
Closed ¥18.91 (-3.6%) on Oct 27, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Change of Name and Other Industrial and Commercial Information of the Controlling Shareholder
Oct 24, 2026
Closed ¥19.61 (-2.2%) on Oct 26, 2026
(603690)"PNC Process Systems Co., Ltd."Announcement on Completion of Registration of Stock Options Granted under the Fifth Stock Option Incentive Plan
Oct 9, 2026
Closed ¥20.73 (-3.6%) on Oct 9, 2026
Announcement on Change of Office Address
Sep 5, 2026
Closed ¥24.17 (+3.8%) on Sep 7, 2026
PNC Process Systems Co., Ltd. on 6ix
- Sector
- Technology
- Industry
- Semiconductors
- News releases
- 41 in the last 12 months · 59 in all · newest Oct 29, 2026 · oldest 2025
Log in to ask 6ix AI your own questions about PNC Process Systems Co., Ltd.