Stock listing

Shenzhen:301598 BBK Test Systems Co., Ltd. (博科测试) 股价

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Share price · SZSE:301598

¥50.07 CNY -2.43 (-4.6%)

Close on Oct 30, 2026 · Data provided by Twelve Data

Past year -27.4% · daily closes, Oct 30, 2025 – Oct 30, 2026, adjusted for splits
Day range
¥50.04 – ¥52.95 CNYOct 30, 2026
Volume
882,067 sharesOct 30, 2026
Market cap
¥2.95B CNYAt the close on Oct 30, 2026 · price × 58.90M shares outstanding
52-week range
¥43.23 – ¥71.63 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
Traded on an average day
¥37.16M CNYMedian day 514,977 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
BBK Test Systems Co., Ltd. logo

Daily closes

Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SZSE:301598 · CNY, adjusted for splits

DayCloseChange%OpenHighLowVolume
¥50.07-2.43-4.6%¥51.50¥52.95¥50.04882,067
¥52.50+0.17+0.3%¥51.98¥53.48¥51.84927,849
¥52.33+1.75+3.5%¥51.51¥53.07¥50.901,266,047
¥50.58+0.59+1.2%¥54.00¥54.50¥50.511,500,675
¥49.99+1.13+2.3%¥48.31¥49.99¥48.31707,392
¥48.86-0.92-1.8%¥48.58¥49.10¥46.26927,360
¥49.78-0.20-0.4%¥49.54¥49.78¥48.05470,600
¥49.98-0.12-0.2%¥50.33¥50.40¥48.52525,300
¥50.10+0.66+1.3%¥49.58¥50.40¥49.03493,400
¥49.44+0.77+1.6%¥48.56¥49.59¥47.91531,800
¥48.67+1.13+2.4%¥49.18¥49.58¥48.01511,150
¥47.54-1.19-2.4%¥48.00¥48.36¥47.21514,977
¥48.73-1.62-3.2%¥50.21¥50.49¥48.70515,200
¥50.35-1.36-2.6%¥51.05¥51.30¥49.00995,900
¥51.71+1.41+2.8%¥51.89¥53.35¥50.641,208,081
¥50.30-0.53-1.0%¥50.68¥50.77¥49.05606,400
¥50.83+0.22+0.4%¥50.72¥51.59¥50.04453,900
¥50.61-0.71-1.4%¥51.50¥51.53¥50.40322,600
¥51.32+0.04+0.1%¥50.76¥51.68¥50.30493,187
¥51.28-0.55-1.1%¥52.50¥52.50¥50.75485,300
¥51.83+0.22+0.4%¥51.61¥52.38¥51.36546,032
¥51.61+0.41+0.8%¥51.25¥51.65¥50.75428,232
¥51.20+0.16+0.3%¥51.19¥51.50¥50.60429,669
¥51.04+0.35+0.7%¥50.58¥51.50¥50.40425,719
¥50.69+0.86+1.7%¥49.95¥50.80¥49.73526,900
¥49.83+0.12+0.2%¥49.21¥49.99¥49.21441,500
¥49.71+1.02+2.1%¥48.35¥49.87¥48.35396,700
¥48.69-0.59-1.2%¥49.28¥49.77¥48.52335,513
¥49.28+0.28+0.6%¥48.51¥49.67¥48.50477,676
¥49.00-1.11-2.2%¥49.96¥49.97¥48.26633,965
¥50.11-0.99-1.9%¥51.09¥51.09¥50.00448,669
¥51.10-0.89-1.7%¥52.14¥52.14¥50.80494,369
¥51.99+0.020.0%¥51.87¥51.99¥51.01451,500
¥51.97+0.84+1.6%¥51.75¥52.20¥51.14605,100
¥51.13-0.77-1.5%¥52.23¥52.65¥50.88693,000
¥51.90-0.98-1.9%¥53.10¥53.10¥51.76614,600
¥52.880.000.0%¥52.44¥53.10¥52.02833,400
¥52.88+0.26+0.5%¥52.64¥53.33¥52.51860,355
¥52.62+0.92+1.8%¥51.70¥52.80¥51.121,050,700
¥51.70-1.78-3.3%¥53.24¥53.25¥51.701,458,655
¥53.48+0.74+1.4%¥52.81¥54.35¥52.301,891,225
¥52.74-0.36-0.7%¥53.10¥53.64¥52.311,811,299
¥53.10-2.36-4.3%¥54.90¥54.90¥50.612,953,673
¥55.46+8.09+17.1%¥52.24¥56.84¥52.243,538,630
¥47.37-0.52-1.1%¥47.49¥47.87¥46.81343,103
¥47.89+0.70+1.5%¥47.60¥47.97¥47.16455,000
¥47.19-1.27-2.6%¥48.47¥48.47¥46.84443,950
¥48.46-0.42-0.9%¥48.99¥48.99¥48.00391,200
¥48.88+0.92+1.9%¥48.00¥48.95¥47.71439,284
¥47.96+0.08+0.2%¥47.81¥48.20¥47.16334,100
¥47.88-0.83-1.7%¥48.52¥48.93¥47.88437,200
¥48.71-0.010.0%¥48.69¥49.06¥48.18370,300
¥48.72-0.21-0.4%¥48.41¥48.93¥47.87427,359
¥48.93+1.10+2.3%¥47.97¥48.97¥47.60554,175
¥47.83-0.22-0.5%¥48.25¥48.25¥47.14407,350
¥48.05-0.11-0.2%¥48.00¥48.75¥47.31512,500
¥48.16+0.04+0.1%¥48.85¥49.55¥47.81609,971
¥48.12+0.33+0.7%¥47.99¥48.60¥47.72562,028
¥47.79+1.21+2.6%¥46.60¥47.90¥46.16457,900
¥46.58+1.22+2.7%¥46.18¥46.93¥45.82516,360
¥45.36-0.97-2.1%¥46.33¥46.60¥45.13465,300
Ticker
Shenzhen:301598
Asset type
Stock
Exchange
Shenzhen
Currency
CNY

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