Dashboard
Margin Trading
Price × Margin Balance
Daily Change in Margin / Short (lots)
Daily Detail
| Date | Close | Margin Balance | Margin chg | Short Balance | Short/Margin Ratio |
|---|---|---|---|---|---|
| 08-07 | 488.0 | 11,860 | -14 | 196 | 1.65% |
| 08-06 | 488.0 | 11,874 | -418 | 185 | 1.56% |
| 08-05 | 492.0 | 12,292 | +1,136 | 226 | 1.84% |
| 08-04 | 447.5 | 11,156 | +444 | 144 | 1.29% |
| 08-03 | 407.0 | 10,712 | -136 | 190 | 1.77% |
| 07-31 | 370.0 | 10,848 | +316 | 171 | 1.58% |
| 07-30 | 346.5 | 10,532 | -442 | 176 | 1.67% |
| 07-29 | 384.5 | 10,974 | -162 | 784 | 7.14% |
| 07-28 | 427.0 | 11,136 | -261 | 574 | 5.15% |
| 07-27 | 448.5 | 11,397 | +1,031 | 626 | 5.49% |
| 07-24 | 426.5 | 10,366 | -1,137 | 460 | 4.44% |
| 07-23 | 407.5 | 11,503 | +587 | 207 | 1.80% |
| 07-22 | 379.0 | 10,916 | +369 | 50 | 0.46% |
| 07-21 | 357.0 | 10,547 | +214 | 42 | 0.40% |
| 07-20 | 340.0 | 10,333 | -675 | 47 | 0.45% |
| 07-17 | 356.0 | 11,008 | -1,453 | 36 | 0.33% |
| 07-16 | 392.0 | 12,461 | -12 | 43 | 0.35% |
| 07-15 | 410.0 | 12,473 | +286 | 14 | 0.11% |
| 07-14 | 403.0 | 12,187 | -448 | 23 | 0.19% |
| 07-13 | 419.0 | 12,635 | -76 | 0 | 0.00% |
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How to Read Taiwan Stock Margin and Short-Selling Balance
Margin 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 Day2026-08-07
華星光(4979)'s margin balance (融資餘額) was last updated on 2026-08-07 at 11,860 lots. Over the past year, 36% of trading days had a margin balance at or below this level.
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