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 |
|---|---|---|---|---|---|
| 09-22 | 40.9 | 4,635 | -25 | 64 | 1.38% |
| 09-21 | 41.4 | 4,660 | -65 | 78 | 1.67% |
| 09-18 | 42.3 | 4,725 | -55 | 85 | 1.80% |
| 09-17 | 42.4 | 4,780 | +5 | 86 | 1.80% |
| 09-16 | 42.8 | 4,775 | +86 | 63 | 1.32% |
| 09-15 | 41.9 | 4,689 | +456 | 46 | 0.98% |
| 09-14 | 41.2 | 4,233 | +118 | 28 | 0.66% |
| 09-11 | 41.7 | 4,115 | -96 | 29 | 0.70% |
| 09-10 | 40.4 | 4,211 | -7 | 19 | 0.45% |
| 09-09 | 40.1 | 4,218 | -8 | 20 | 0.47% |
| 09-08 | 39.1 | 4,226 | -5 | 15 | 0.35% |
| 09-07 | 40.3 | 4,231 | +23 | 0 | 0.00% |
| 09-04 | 40.4 | 4,208 | +64 | 0 | 0.00% |
| 09-03 | 40.8 | 4,144 | -9 | 0 | 0.00% |
| 09-02 | 40.8 | 4,153 | +8 | 2 | 0.05% |
| 09-01 | 41.0 | 4,145 | -1 | 4 | 0.10% |
| 08-31 | 40.5 | 4,146 | +13 | 3 | 0.07% |
| 08-28 | 40.6 | 4,133 | +23 | 4 | 0.10% |
| 08-27 | 41.6 | 4,110 | -26 | 35 | 0.85% |
| 08-26 | 42.0 | 4,136 | -81 | 34 | 0.82% |
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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 Day2026-09-22
中鼎(9933)'s margin balance (融資餘額) was last updated on 2026-09-22 at 4,635 lots. Over the past year, 47% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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