Market
Fundamentals
Ownership & Flows
Market
Fundamentals
Ownership & Flows
Margin Trading
Price × Margin Balance
Daily Change in Margin / Short (lots)
Daily Detail
| Date | Close | Margin Balance | Margin chg | Short Balance | Short/Margin Ratio |
|---|---|---|---|---|---|
| 10-16 | 28.1 | 2,305 | +8 | 1 | 0.04% |
| 10-15 | 27.9 | 2,297 | +10 | 1 | 0.04% |
| 10-14 | 27.9 | 2,287 | -4 | 1 | 0.04% |
| 10-13 | 27.4 | 2,291 | +11 | 1 | 0.04% |
| 10-12 | 27.0 | 2,280 | -12 | 0 | 0.00% |
| 10-08 | 26.6 | 2,292 | +21 | 0 | 0.00% |
| 10-07 | 25.4 | 2,271 | +10 | 0 | 0.00% |
| 10-06 | 25.4 | 2,261 | +10 | 0 | 0.00% |
| 10-05 | 25.3 | 2,251 | +7 | 0 | 0.00% |
| 10-02 | 25.3 | 2,244 | +6 | 0 | 0.00% |
| 10-01 | 25.3 | 2,238 | +8 | 0 | 0.00% |
| 09-30 | 25.3 | 2,230 | +10 | 0 | 0.00% |
| 09-29 | 25.3 | 2,220 | +7 | 0 | 0.00% |
| 09-24 | 25.2 | 2,213 | +0 | 0 | 0.00% |
| 09-23 | 25.2 | 2,213 | +6 | 0 | 0.00% |
| 09-22 | 25.1 | 2,207 | +0 | 0 | 0.00% |
| 09-21 | 25.1 | 2,207 | +7 | 0 | 0.00% |
| 09-18 | 25.0 | 2,200 | +5 | 0 | 0.00% |
| 09-17 | 25.0 | 2,195 | +6 | 0 | 0.00% |
| 09-16 | 25.0 | 2,189 | +10 | 0 | 0.00% |
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Latest Day
How to Read Taiwan Stock Margin and Short-Selling Balance
Margin BalanceMargin 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 Day2026-10-16
光耀(3666)'s margin balance (融資餘額) was last updated on 2026-10-16 at 2,305 lots. Over the past year, 100% of trading days had a margin balance at or below this level.
Source: TWSE, TPEx
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