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 | 50.4 | 15,366 | +873 | 1,116 | 7.26% |
| 10-15 | 47.2 | 14,493 | -4,956 | 956 | 6.60% |
| 10-14 | 52.4 | 19,449 | +762 | 1,507 | 7.75% |
| 10-13 | 53.7 | 18,687 | +2,062 | 1,719 | 9.20% |
| 10-12 | 51.4 | 16,625 | +754 | 1,564 | 9.41% |
| 10-08 | 52.9 | 15,871 | +2,820 | 1,557 | 9.81% |
| 10-07 | 48.1 | 13,051 | +844 | 869 | 6.66% |
| 10-06 | 47.3 | 12,207 | +1,073 | 718 | 5.88% |
| 10-05 | 50.3 | 11,134 | +1,517 | 772 | 6.93% |
| 10-02 | 45.8 | 9,617 | +556 | 533 | 5.54% |
| 10-01 | 43.9 | 9,061 | -275 | 449 | 4.96% |
| 09-30 | 40.8 | 9,336 | -939 | 314 | 3.36% |
| 09-29 | 38.0 | 10,275 | +2,072 | 203 | 1.98% |
| 09-24 | 34.5 | 8,203 | -44 | 117 | 1.43% |
| 09-23 | 34.4 | 8,247 | +304 | 116 | 1.41% |
| 09-22 | 34.1 | 7,943 | -211 | 106 | 1.33% |
| 09-21 | 34.5 | 8,154 | +162 | 106 | 1.30% |
| 09-18 | 34.0 | 7,992 | +35 | 104 | 1.30% |
| 09-17 | 33.0 | 7,957 | +23 | 121 | 1.52% |
| 09-16 | 33.1 | 7,934 | +13 | 94 | 1.18% |
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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.
Want the market-wide leverage picture? Market margin maintenance ratio
Latest Day2026-10-16
台亞(2340)'s margin balance (融資餘額) was last updated on 2026-10-16 at 15,366 lots. Over the past year, 98% of trading days had a margin balance at or below this level.
Source: TWSE, TPEx
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