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 | 755.0 | 2,568 | -6 | 31 | 1.21% |
| 09-21 | 740.0 | 2,574 | -18 | 23 | 0.89% |
| 09-18 | 727.0 | 2,592 | +1 | 15 | 0.58% |
| 09-17 | 715.0 | 2,591 | -45 | 10 | 0.39% |
| 09-16 | 720.0 | 2,636 | +15 | 8 | 0.30% |
| 09-15 | 703.0 | 2,621 | +23 | 7 | 0.27% |
| 09-14 | 713.0 | 2,598 | -58 | 6 | 0.23% |
| 09-11 | 704.0 | 2,656 | -38 | 5 | 0.19% |
| 09-10 | 696.0 | 2,694 | +32 | 1 | 0.04% |
| 09-09 | 705.0 | 2,662 | -89 | 7 | 0.26% |
| 09-08 | 692.0 | 2,751 | +118 | 3 | 0.11% |
| 09-07 | 729.0 | 2,633 | +24 | 0 | 0.00% |
| 09-04 | 713.0 | 2,609 | -25 | 0 | 0.00% |
| 09-03 | 707.0 | 2,634 | +43 | 0 | 0.00% |
| 09-02 | 744.0 | 2,591 | +33 | 0 | 0.00% |
| 09-01 | 744.0 | 2,558 | -11 | 10 | 0.39% |
| 08-31 | 721.0 | 2,569 | -33 | 9 | 0.35% |
| 08-28 | 722.0 | 2,602 | +24 | 13 | 0.50% |
| 08-27 | 730.0 | 2,578 | -17 | 15 | 0.58% |
| 08-26 | 734.0 | 2,595 | -11 | 24 | 0.92% |
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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
瑞昱(2379)'s margin balance (融資餘額) was last updated on 2026-09-22 at 2,568 lots. Over the past year, 31% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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