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Margin Trading
Price × Margin Balance
Daily Change in Margin / Short (lots)
Daily Detail
| Date | Close | Margin Balance | Margin chg | Short Balance | Short/Margin Ratio |
|---|---|---|---|---|---|
| 08-07 | 183.5 | 41,020 | -2,304 | 1,253 | 3.05% |
| 08-06 | 189.5 | 43,324 | +2,671 | 1,193 | 2.75% |
| 08-05 | 193.0 | 40,653 | -13,864 | 1,440 | 3.54% |
| 08-04 | 195.0 | 54,517 | +1,946 | 1,252 | 2.30% |
| 08-03 | 186.0 | 52,571 | -9 | 1,019 | 1.94% |
| 07-31 | 176.0 | 52,580 | +7,368 | 1,160 | 2.21% |
| 07-30 | 160.0 | 45,212 | -3,107 | 780 | 1.73% |
| 07-29 | 169.5 | 48,319 | +181 | 753 | 1.56% |
| 07-28 | 170.0 | 48,138 | -859 | 1,285 | 2.67% |
| 07-27 | 177.0 | 48,997 | -1,872 | 1,169 | 2.39% |
| 07-24 | 179.0 | 50,869 | -488 | 2,279 | 4.48% |
| 07-23 | 173.5 | 51,357 | -2,606 | 1,615 | 3.14% |
| 07-22 | 164.0 | 53,963 | +2,601 | 416 | 0.77% |
| 07-21 | 149.5 | 51,362 | +680 | 255 | 0.50% |
| 07-20 | 143.5 | 50,682 | +2,012 | 224 | 0.44% |
| 07-17 | 139.0 | 48,670 | +88 | 42 | 0.09% |
| 07-16 | 146.5 | 48,582 | -606 | 53 | 0.11% |
| 07-15 | 145.5 | 49,188 | +800 | 50 | 0.10% |
| 07-14 | 142.5 | 48,388 | -700 | 39 | 0.08% |
| 07-13 | 143.5 | 49,088 | +167 | 19 | 0.04% |
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How to Read Taiwan Stock Margin and Short-Selling Balance
Margin balance (融資餘額) measures the total leveraged long positions in a stock — rising margin indicates retail bullishness but also adds downside risk, as falling prices trigger forced sell-offs. Short balance (融券餘額) tracks shares sold short; a high short ratio combined with a rising price can create short-squeeze conditions. Blave provides daily and historical margin and short data with trend charts.
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Latest Day2026-08-07
緯創(3231)'s margin balance (融資餘額) was last updated on 2026-08-07 at 41,020 lots. Over the past year, 5% of trading days had a margin balance at or below this level.
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