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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 | 193.5 | 2,792 | +3 | 25 | 0.90% |
| 08-06 | 195.5 | 2,789 | +4 | 25 | 0.90% |
| 08-05 | 197.5 | 2,785 | -47 | 29 | 1.04% |
| 08-04 | 195.0 | 2,832 | +29 | 31 | 1.09% |
| 08-03 | 195.0 | 2,803 | -5 | 34 | 1.21% |
| 07-31 | 195.0 | 2,808 | -17 | 34 | 1.21% |
| 07-30 | 183.0 | 2,825 | -17 | 41 | 1.45% |
| 07-29 | 188.5 | 2,842 | -99 | 37 | 1.30% |
| 07-28 | 190.5 | 2,941 | -48 | 24 | 0.82% |
| 07-27 | 202.0 | 2,989 | -37 | 22 | 0.74% |
| 07-24 | 204.5 | 3,026 | +9 | 24 | 0.79% |
| 07-23 | 211.5 | 3,017 | -63 | 23 | 0.76% |
| 07-22 | 211.5 | 3,080 | +71 | 0 | 0.00% |
| 07-21 | 207.5 | 3,009 | -43 | 0 | 0.00% |
| 07-20 | 200.0 | 3,052 | -139 | 0 | 0.00% |
| 07-17 | 194.0 | 3,191 | -52 | 0 | 0.00% |
| 07-16 | 204.0 | 3,243 | -33 | 22 | 0.68% |
| 07-15 | 209.5 | 3,276 | +17 | 23 | 0.70% |
| 07-14 | 205.0 | 3,259 | -165 | 37 | 1.14% |
| 07-13 | 220.0 | 3,424 | -6 | 33 | 0.96% |
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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
士電(1503)'s margin balance (融資餘額) was last updated on 2026-08-07 at 2,792 lots. Over the past year, 15% of trading days had a margin balance at or below this level.
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