FAQs  > Topic: Rates
- Which commission plan is best for me?
- How do I change my commission plan?
- How often can I change my commission plan?
- Can I change my commission plan in the middle of the day, and when does it take effect?
- Are there any additional charges for index trading? Mutual funds? OTCBB (Pink Sheets)?
- What is a pre-pay fee?
- Am I charged additional commissions if my good-til-cancelled (GTC) or modified order is executed across multiple trading days?
- What are Illiquid Fees?
- What fees are associated with short selling stock?
- Are there fees associated with short stock due to exercise/assignment?