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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 |
|---|---|---|---|---|---|
| 08-31 | — | 2,577 | +18 | 2 | 0.08% |
| 08-28 | — | 2,559 | -7 | 2 | 0.08% |
| 08-27 | — | 2,566 | +28 | 2 | 0.08% |
| 08-26 | — | 2,538 | -3 | 2 | 0.08% |
| 08-25 | — | 2,541 | +1 | 2 | 0.08% |
| 08-24 | — | 2,540 | -7 | 2 | 0.08% |
| 08-21 | — | 2,547 | -44 | 3 | 0.12% |
| 08-20 | — | 2,591 | -11 | 3 | 0.12% |
| 08-19 | — | 2,602 | +25 | 3 | 0.12% |
| 08-18 | — | 2,577 | -33 | 2 | 0.08% |
| 08-17 | — | 2,610 | -2 | 2 | 0.08% |
| 08-14 | — | 2,612 | +21 | 1 | 0.04% |
| 08-13 | — | 2,591 | +14 | 2 | 0.08% |
| 08-12 | — | 2,577 | +29 | 2 | 0.08% |
| 08-11 | — | 2,548 | +24 | 2 | 0.08% |
| 08-10 | — | 2,524 | +8 | 2 | 0.08% |
| 08-07 | — | 2,516 | -101 | 2 | 0.08% |
| 08-06 | — | 2,617 | -112 | 2 | 0.08% |
| 08-05 | — | 2,729 | +29 | 2 | 0.07% |
| 08-04 | — | 2,700 | +20 | 13 | 0.48% |
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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 Day2026-08-31
光聯(5315)'s margin balance (融資餘額) was last updated on 2026-08-31 at 2,577 lots. Over the past year, 50% of trading days had a margin balance at or below this level.
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