Apologises for the novice question, but I have recently taken a fancy to mini warrants as a means of trading the SPI.
However, I am still ultimately at a loss as to where Commsec is pulling its quote values from - eg. as the opening bid price doesn't even correspond with the indicative value based on the relevant calc.
This seems to continue throughout the trading day, with no set correlation between the change in the SPI and the Bid/Offer prices.
