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 |
|---|---|---|---|---|---|
| 10-01 | 58.2 | 32 | +0 | 0 | 0.00% |
| 09-30 | 57.0 | 32 | +0 | 0 | 0.00% |
| 09-29 | 56.9 | 32 | +4 | 0 | 0.00% |
| 09-24 | 58.5 | 28 | -8 | 0 | 0.00% |
| 09-23 | 57.8 | 36 | -8 | 0 | 0.00% |
| 09-22 | 57.8 | 44 | -5 | 0 | 0.00% |
| 09-21 | 56.3 | 49 | -10 | 0 | 0.00% |
| 09-18 | 57.2 | 59 | -89 | 0 | 0.00% |
| 09-17 | 56.6 | 148 | -154 | 0 | 0.00% |
| 09-16 | 56.9 | 302 | +59 | 0 | 0.00% |
| 09-15 | 56.1 | 243 | +174 | 0 | 0.00% |
| 09-14 | 52.9 | 69 | +46 | 0 | 0.00% |
| 09-11 | 52.7 | 23 | +13 | 0 | 0.00% |
| 09-10 | 52.5 | 10 | +0 | 0 | 0.00% |
| 09-09 | 52.4 | 10 | +1 | 0 | 0.00% |
| 09-08 | 53.0 | 9 | -4 | 0 | 0.00% |
| 09-07 | 53.0 | 13 | +0 | 0 | 0.00% |
| 09-04 | 53.4 | 13 | +0 | 0 | 0.00% |
| 09-03 | 52.2 | 13 | +1 | 0 | 0.00% |
| 09-02 | 53.2 | 12 | +8 | 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 Day2026-10-01
國泰網路資安(00875)'s margin balance (融資餘額) was last updated on 2026-10-01 at 32 lots. Over the past year, 95% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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