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Breadth Dashboard

Market Breadth Dashboard

Use one page to judge whether A-shares are broadening, narrowing, or breaking apart. The dashboard surfaces advance-decline data, participation, leading and lagging sectors, and the stocks driving today's tone.

Universe: STAR MarketStocks covered: 593Last Updated: Jul 17, 2026, 8:30 AMLive data
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A-Share Full MarketShanghai A-ShareShenzhen A-ShareCSI 300CSI A500ChiNextSTAR Market
Advancers
11
Decliners
577
A/D ratio
0.02:1
Breadth score
-95.4%
Participation
99.2%
Turnover
439.5B
Leading sectors

美容护理

Adv / Dec: 0 / 1 · 1 stocks

-3.1%

Leading names: 华熙生物

电力设备

Adv / Dec: 2 / 55 · 58 stocks

-4.8%

Leading names: 天合光能 / 海优新材

建筑材料

Adv / Dec: 0 / 1 · 1 stocks

-5.2%

Leading names: 中钢洛耐

农林牧渔

Adv / Dec: 0 / 3 · 3 stocks

-5.6%

Leading names: 科前生物 / 申联生物

基础化工

Adv / Dec: 0 / 29 · 30 stocks

-6.0%

Leading names: 凯赛生物 / 英科再生

家用电器

Adv / Dec: 0 / 4 · 4 stocks

-6.4%

Leading names: 倍轻松 / 极米科技

Weakest sectors

通信

Adv / Dec: 0 / 14 · 14 stocks

-11.8%

Leading names: 威胜信息 / 映翰通

有色金属

Adv / Dec: 0 / 7 · 7 stocks

-10.0%

Leading names: 金天钛业 / 大地熊

电子

Adv / Dec: 2 / 147 · 149 stocks

-8.6%

Leading names: 有研硅 / 中巨芯-U

环保

Adv / Dec: 0 / 16 · 16 stocks

-7.7%

Leading names: 恒誉环保 / 金科环境

国防军工

Adv / Dec: 1 / 31 · 34 stocks

-7.6%

Leading names: 纳睿雷达 / 超卓航科

医药生物

Adv / Dec: 1 / 109 · 111 stocks

-7.4%

Leading names: 赛分科技 / 天智航-U

Strongest stocks

纳睿雷达688522.SH

Board: 国防军工 / 军工电子

+5.4%

有研硅688432.SH

Board: 电子 / 半导体

+5.2%

中巨芯-U688549.SH

Board: 电子 / 电子化学品

+4.2%

赛分科技688758.SH

Board: 医药生物 / 化学制药

+3.9%

山石网科688030.SH

Board: 计算机 / 软件开发

+2.2%

天合光能688599.SH

Board: 电力设备 / 光伏设备

+1.2%

哈铁科技688459.SH

Board: 机械设备 / 轨交设备

+0.5%

容知日新688768.SH

Board: 机械设备 / 通用设备

+0.4%
Weakest stocks

菲沃泰688371.SH

Board: 电子 / 电子化学品

-20.0%

江苏北人688218.SH

Board: 机械设备 / 自动化设备

-20.0%

药康生物688046.SH

Board: 医药生物 / 医疗服务

-20.0%

长光华芯688048.SH

Board: 电子 / 半导体

-20.0%

鼎通科技688668.SH

Board: 通信 / 通信设备

-20.0%

恒烁股份688416.SH

Board: 电子 / 半导体

-18.9%

普冉股份688766.SH

Board: 电子 / 半导体

-18.6%

福立旺688678.SH

Board: 电子 / 消费电子

-18.4%
How to read this page quickly
  1. 1

    Start with advancers, decliners, the advance-decline ratio, and breadth score to judge whether the market move is broad or narrow.

  2. 2

    Then inspect the leading and weakest sectors to understand where leadership is concentrated instead of staring only at the index.

  3. 3

    Finish with the strongest and weakest stocks, then jump into the heatmap to see whether those moves are isolated or spreading across the market.

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