Stock listing

Shanghai:688323 Rayitek Hi-Tech Film Company Ltd. (瑞华泰) 股价

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Share price · SSE:688323

¥20.41 CNY +0.75 (+3.8%)

Close on Oct 20, 2026

Past year +40.4% · daily closes, Oct 20, 2025 – Oct 20, 2026, adjusted for splits
Day range
¥19.20 – ¥20.72 CNYOct 20, 2026
Volume
7.82M sharesOct 20, 2026
Market cap
¥4.09B CNYAt the close on Oct 20, 2026 · price × 200.4M shares outstanding
52-week range
¥14.14 – ¥71.44 CNYLowest and highest trades, Oct 21, 2025 – Oct 20, 2026
Rayitek Hi-Tech Film Company Ltd. logo

Daily closes

Last 3 months, Jul 20, 2026 – Oct 20, 2026 · SSE:688323 · CNY, adjusted for splits

DayCloseChange%OpenHighLowVolume
¥20.41+0.75+3.8%¥19.60¥20.72¥19.207,816,697
¥19.66-0.61-3.0%¥19.85¥20.10¥18.818,373,565
¥20.27+0.19+0.9%¥20.36¥20.75¥19.816,285,505
¥20.08-0.82-3.9%¥20.00¥20.96¥19.906,669,438
¥20.90-0.85-3.9%¥21.60¥22.22¥20.905,263,545
¥21.75+0.06+0.3%¥20.82¥22.08¥20.257,302,071
¥21.69-0.76-3.4%¥22.60¥22.60¥21.515,584,321
¥22.45-0.53-2.3%¥22.75¥22.92¥21.119,881,428
¥22.98-0.49-2.1%¥23.29¥24.77¥22.6810,466,140
¥23.47-0.67-2.8%¥24.17¥24.72¥23.267,211,309
¥24.14-0.04-0.2%¥24.00¥24.51¥23.515,596,112
¥24.18-2.43-9.1%¥26.62¥26.63¥23.9110,549,688
¥26.61-0.69-2.5%¥27.23¥27.85¥26.6010,140,481
¥27.30+0.94+3.6%¥26.46¥27.97¥26.1213,735,778
¥26.36-0.54-2.0%¥27.22¥27.35¥26.238,475,504
¥26.90+0.30+1.1%¥26.63¥27.19¥26.537,511,520
¥26.60+0.45+1.7%¥26.65¥26.88¥26.038,695,131
¥26.15-0.64-2.4%¥26.53¥27.06¥25.989,388,666
¥26.79+1.01+3.9%¥25.67¥27.10¥25.3811,881,662
¥25.78+0.25+1.0%¥25.17¥26.45¥25.179,987,273
¥25.53+0.51+2.0%¥24.66¥26.76¥24.0814,436,517
¥25.02-0.31-1.2%¥25.06¥25.30¥23.799,063,072
¥25.33-0.22-0.9%¥25.25¥25.96¥25.056,159,889
¥25.55+0.28+1.1%¥25.30¥26.09¥25.078,315,303
¥25.27-0.34-1.3%¥25.42¥26.08¥25.087,570,690
¥25.61+0.87+3.5%¥25.01¥25.80¥24.309,032,821
¥24.74-0.77-3.0%¥25.90¥26.95¥24.4713,482,686
¥25.51+0.010.0%¥25.65¥26.11¥24.889,841,919
¥25.50-0.32-1.2%¥25.11¥26.19¥25.119,422,370
¥25.82-1.45-5.3%¥27.47¥27.53¥25.5211,821,104
¥27.27+0.57+2.1%¥26.09¥27.58¥25.8810,365,338
¥26.70-0.89-3.2%¥27.59¥28.28¥26.6511,036,977
¥27.59+0.90+3.4%¥26.91¥27.98¥26.0213,773,537
¥26.69-0.50-1.8%¥27.80¥27.91¥25.7911,056,405
¥27.19+0.24+0.9%¥26.66¥28.04¥25.3214,249,965
¥26.95-2.39-8.1%¥29.27¥29.27¥26.2020,939,549
¥29.34-0.32-1.1%¥29.00¥30.85¥28.6418,226,278
¥29.66+0.15+0.5%¥30.01¥30.80¥27.9822,929,761
¥29.51-0.80-2.6%¥30.14¥33.88¥29.0131,546,648
¥30.31-0.59-1.9%¥30.50¥31.31¥29.5117,237,594
¥30.90+1.91+6.6%¥28.95¥31.06¥28.5318,652,274
¥28.99+1.66+6.1%¥28.00¥30.93¥27.5519,900,089
¥27.33-0.82-2.9%¥28.39¥29.46¥27.3314,260,047
¥28.15+0.89+3.3%¥27.20¥28.52¥27.2011,968,028
¥27.26-0.07-0.3%¥26.70¥28.03¥26.5912,802,245
¥27.33-1.42-4.9%¥29.00¥29.17¥26.5317,675,101
¥28.75+1.70+6.3%¥27.20¥29.28¥26.5720,637,131
¥27.05+0.92+3.5%¥25.86¥27.40¥25.7117,282,111
¥26.13+1.63+6.7%¥24.07¥26.42¥24.0318,344,959
¥24.50+1.30+5.6%¥23.59¥24.80¥23.0513,143,734
¥23.20+0.45+2.0%¥22.49¥24.31¥22.4914,096,411
¥22.75+0.90+4.1%¥23.88¥25.09¥22.5118,034,270
¥21.85-1.78-7.5%¥23.92¥23.92¥21.3713,265,507
¥23.630.000.0%¥23.70¥24.03¥22.4014,446,221
¥23.63-2.65-10.1%¥25.80¥26.27¥23.3014,132,431
¥26.28+1.58+6.4%¥24.93¥26.35¥23.9214,179,203
¥24.70-0.26-1.0%¥24.70¥25.88¥24.1514,953,282
¥24.96-0.28-1.1%¥25.71¥26.08¥24.407,281,597
¥25.24-1.04-4.0%¥25.61¥26.32¥24.2911,330,409
¥26.28+2.36+9.9%¥24.12¥27.10¥20.7314,690,120
¥23.92-2.60-9.8%¥27.30¥27.99¥23.1811,833,834
Ticker
Shanghai:688323
Asset type
Stock
Sector
Chemicals & materials
Industry
Chemicals
Exchange
Shanghai
Currency
CNY

What changed lately

Latest news

(688323)"Rayitek Hi-Tech Film Company Ltd., Shenzhen"Announcement on Receipt of the Order for Rectification and Warning Letters to Relevant Responsible Persons Issued by the CSRC Shenzhen Office

Oct 17, 2026

Closed ¥19.66 (-3.0%) on Oct 19, 2026

(688323)"Rayitek Hi-Tech Film Company Ltd., Shenzhen"Announcement on Providing Guarantee for Wholly-owned Subsidiary

Oct 17, 2026

Closed ¥19.66 (-3.0%) on Oct 19, 2026

Announcement on Participating in the 2026 Semi-annual Collective Performance Briefing for the STAR Market New Materials Industry

Sep 9, 2026

Closed ¥25.55 (+1.1%) on Sep 9, 2026

Announcement on Progress of the Capital Increase in a Wholly-owned Subsidiary and Completion of Industrial and Commercial Registration Changes

Aug 29, 2026

Closed ¥27.27 (+2.1%) on Aug 31, 2026

Announcement on Capital Increase in Wholly-owned Subsidiary

Aug 22, 2026

Closed ¥26.95 (-8.1%) on Aug 24, 2026

Announcement on Reply to Letter of Supervision and Inquiry on Information Disclosure of 2025 Annual Report

Aug 18, 2026

Closed ¥30.31 (-1.9%) on Aug 18, 2026

Announcement on Serious Abnormal Fluctuations in Stock Trading

Jul 10, 2026

Closed ¥37.61 (-1.1%) on Jul 10, 2026

Announcement on Redemption Results of "Rayitek Convertible Bonds" and Share Changes

Jul 7, 2026

Closed ¥38.95 (-4.7%) on Jul 7, 2026

The Last Indicative Announcement on Implementing Redemption of "Rayitek Convertible Bonds" and Delisting

Jul 3, 2026

Closed ¥45.50 (-6.7%) on Jul 3, 2026

Announcement on the Conversion Results of Convertible Bonds, the Aggregate Number of Converted Shares Reaching 10% of the Company's Issued Share Capital Prior to Conversion, and Changes in Shareholders' Equity

Jul 2, 2026

Closed ¥48.78 (-5.1%) on Jul 2, 2026

All Rayitek Hi-Tech Film Company Ltd. news

Rayitek Hi-Tech Film Company Ltd. on 6ix

Sector
Chemicals & materials
Industry
Chemicals
News releases
50 in the last 12 months · 65 in all · newest Oct 17, 2026 · oldest 2025

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