A margin call can happen for two main reasons:
1. Share price drop
• If the value of your shares (the collateral) falls below the broker’s required maintenance margin, you may get a margin call.
• Example: You borrow money to buy shares, and the stock falls → your equity shrinks → margin ratio drops → broker asks you to top up.
2. Bad QR (Quarterly Results)
• A bad earnings report doesn’t directly trigger a margin call.
• But if the market reacts negatively and the share price falls, that is what can cause the margin call.

Boss just kena margin call. Nothing related to QR. If not confimed kena with SC because involve insider trading. Company still doing fine.