FindFin

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: CSI 300Stocks covered: 300Last Updated: Jun 2, 2026, 8:59 AMLive data
Back to HomeOpen heatmap
A-Share Full MarketShanghai A-ShareShenzhen A-ShareCSI 300CSI A500ChiNextSTAR Market
Advancers
153
Decliners
136
A/D ratio
1.13:1
Breadth score
+5.7%
Participation
96.3%
Turnover
1T
Leading sectors

通信

Adv / Dec: 16 / 1 · 17 stocks

+5.6%

Leading names: 光库科技 / 亨通光电

电子

Adv / Dec: 33 / 8 · 44 stocks

+4.0%

Leading names: 源杰科技 / 东山精密

有色金属

Adv / Dec: 22 / 2 · 24 stocks

+3.9%

Leading names: 江西铜业 / 兴业银锡

建筑材料

Adv / Dec: 3 / 1 · 4 stocks

+2.6%

Leading names: 宏和科技 / 中材科技

汽车

Adv / Dec: 8 / 2 · 11 stocks

+1.4%

Leading names: 长安汽车 / 福耀玻璃

机械设备

Adv / Dec: 9 / 3 · 13 stocks

+1.3%

Leading names: 罗博特科 / 华工科技

Weakest sectors

传媒

Adv / Dec: 0 / 5 · 5 stocks

-3.1%

Leading names: 世纪华通 / 分众传媒

农林牧渔

Adv / Dec: 0 / 3 · 3 stocks

-2.9%

Leading names: 牧原股份 / 海大集团

商贸零售

Adv / Dec: 1 / 2 · 3 stocks

-1.9%

Leading names: 中信金属 / 小商品城

房地产

Adv / Dec: 0 / 3 · 3 stocks

-1.9%

Leading names: 张江高科 / 招商蛇口

煤炭

Adv / Dec: 0 / 5 · 5 stocks

-1.7%

Leading names: 兖矿能源 / 陕西煤业

轻工制造

Adv / Dec: 0 / 1 · 1 stocks

-1.6%

Leading names: 公牛集团

Strongest stocks

光库科技300620.SZ

Board: 通信 / 通信设备

+14.9%

源杰科技688498.SH

Board: 电子 / 半导体

+12.4%

亨通光电600487.SH

Board: 通信 / 通信设备

+10.0%

江西铜业600362.SH

Board: 有色金属 / 工业金属

+10.0%

东山精密002384.SZ

Board: 电子 / 元件

+10.0%

长飞光纤601869.SH

Board: 通信 / 通信设备

+10.0%

永鼎股份600105.SH

Board: 通信 / 通信设备

+10.0%

新易盛300502.SZ

Board: 通信 / 通信设备

+9.9%
Weakest stocks

华能国际600011.SH

Board: 公用事业 / 电力

-6.9%

东方电气600875.SH

Board: 电力设备 / 其他电源设备

-6.3%

桂冠电力600236.SH

Board: 公用事业 / 电力

-6.2%

昆仑万维300418.SZ

Board: 传媒 / 游戏

-6.0%

蓝色光标300058.SZ

Board: 传媒 / 广告营销

-4.8%

浙能电力600023.SH

Board: 公用事业 / 电力

-4.6%

思源电气002028.SZ

Board: 电力设备 / 电网设备

-4.5%

潍柴动力000338.SZ

Board: 汽车 / 汽车零部件

-4.4%
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.

Open heatmapBrowse directory