A margin limit should not be confused with actual borrowing. If your account has an AUD 50,000 margin limit, that simply means you may have the capacity to borrow up to that amount, subject to your assets, margin requirements and the securities you trade.
If you actually borrow only AUD 10,000, the margin interest is calculated on that AUD 10,000 outstanding balance, not the unused AUD 40,000. Simply having a large margin limit does not automatically create an interest charge.
The bigger point is that buying power is not the same as cash. A higher limit can increase your trading capacity, but leverage also magnifies losses and may trigger a margin call when prices fall.
So the smart approach is not to ask, “How much can I borrow?” but rather, “How much can I safely afford to borrow?”
@Tiger_AU [龇牙]
Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.
