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 | 1210.0 | 9,909 | -307 | 663 | 6.69% |
| 09-22 | 1165.0 | 10,216 | -994 | 599 | 5.86% |
| 09-21 | 1060.0 | 11,210 | +1,075 | 361 | 3.22% |
| 09-18 | 1100.0 | 10,135 | -9 | 501 | 4.94% |
| 09-17 | 1065.0 | 10,144 | +104 | 530 | 5.22% |
| 09-16 | 1105.0 | 10,040 | +8 | 567 | 5.65% |
| 09-15 | 1085.0 | 10,032 | -183 | 589 | 5.87% |
| 09-14 | 1055.0 | 10,215 | +42 | 411 | 4.02% |
| 09-11 | 1080.0 | 10,173 | -217 | 438 | 4.31% |
| 09-10 | 1070.0 | 10,390 | +94 | 398 | 3.83% |
| 09-09 | 1110.0 | 10,296 | -420 | 431 | 4.19% |
| 09-08 | 1025.0 | 10,716 | -40 | 387 | 3.61% |
| 09-07 | 1050.0 | 10,756 | +121 | 384 | 3.57% |
| 09-04 | 1055.0 | 10,635 | -475 | 374 | 3.52% |
| 09-03 | 1080.0 | 11,110 | +680 | 1,288 | 11.59% |
| 09-02 | 1200.0 | 10,430 | -39 | 569 | 5.46% |
| 09-01 | 1225.0 | 10,469 | +302 | 553 | 5.28% |
| 08-31 | 1230.0 | 10,167 | -462 | 578 | 5.69% |
| 08-28 | 1240.0 | 10,629 | +30 | 591 | 5.56% |
| 08-27 | 1295.0 | 10,599 | +240 | 696 | 6.57% |
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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
南電(8046)'s margin balance (融資餘額) was last updated on 2026-09-23 at 9,909 lots. Over the past year, 32% of trading days had a margin balance at or below this level.
Source: FinMind (TWSE, TPEx)
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