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 |
|---|---|---|---|---|---|
| 09-23 | 643.0 | 7,246 | -234 | 285 | 3.93% |
| 09-22 | 660.0 | 7,480 | -104 | 240 | 3.21% |
| 09-21 | 661.0 | 7,584 | +29 | 250 | 3.30% |
| 09-18 | 683.0 | 7,555 | +99 | 278 | 3.68% |
| 09-17 | 655.0 | 7,456 | +171 | 257 | 3.45% |
| 09-16 | 684.0 | 7,285 | +44 | 301 | 4.13% |
| 09-15 | 648.0 | 7,241 | +38 | 271 | 3.74% |
| 09-14 | 675.0 | 7,203 | -136 | 341 | 4.73% |
| 09-11 | 681.0 | 7,339 | -33 | 315 | 4.29% |
| 09-10 | 714.0 | 7,372 | -125 | 362 | 4.91% |
| 09-09 | 708.0 | 7,497 | +75 | 340 | 4.54% |
| 09-08 | 711.0 | 7,422 | +65 | 381 | 5.13% |
| 09-07 | 723.0 | 7,357 | +25 | 387 | 5.26% |
| 09-04 | 735.0 | 7,332 | -74 | 371 | 5.06% |
| 09-03 | 774.0 | 7,406 | +257 | 429 | 5.79% |
| 09-02 | 780.0 | 7,149 | -9 | 397 | 5.55% |
| 09-01 | 786.0 | 7,158 | +383 | 398 | 5.56% |
| 08-31 | 747.0 | 6,775 | +437 | 397 | 5.86% |
| 08-28 | 701.0 | 6,338 | -315 | 383 | 6.04% |
| 08-27 | 704.0 | 6,653 | +891 | 391 | 5.88% |
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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 Day2026-09-23
上詮(3363)'s margin balance (融資餘額) was last updated on 2026-09-23 at 7,246 lots. Over the past year, 76% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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