Trigger Signal:
Last Price
The most recent price at which a trade occurred.
When to Use: Ideal for real-time trading and quick execution decisions, particularly in active markets. It’s highly responsive to market volatility and price movements.
Index Price
A calculated price representing the weighted average of prices from multiple reputable exchanges.
When to Use: Useful for maintaining a neutral, market-wide perspective, minimizing the influence of price anomalies or temporary fluctuations on a single exchange. Frequently used for stable pricing and valuation in derivatives contracts.
Mark Price
An adjusted price used to determine fair market value, particularly for derivatives (Ex. futures, perpetual contracts). It considers the index price plus additional factors (like interest rates, funding rates, and other premiums or discounts).
When to Use: Suitable for derivatives trading, especially when trading perpetual contracts, where the mark price helps prevent price manipulation and unnecessary liquidation due to temporary market spikes.