Q: In response to Robert's question about the loss showing in his Investorline account for DIS, Investorline uses the exchange rate on the day you bought the shares for the cost basis, so it does sometimes seem misleading if you try and track your US purchases in US currency.
Here is BMO's explanation from the Investorline platform:
The Unrealized Gain/Loss is the difference between the current market value of the security and its original cost. Where applicable, the original cost will reflect the exchange rate in effect at the time of the purchase while the market value reflects the current exchange rate. This exchange rate is updated periodically throughout the day and this may cause some slight fluctuations in the market value and unrealized gain/loss.
Here is BMO's explanation from the Investorline platform:
The Unrealized Gain/Loss is the difference between the current market value of the security and its original cost. Where applicable, the original cost will reflect the exchange rate in effect at the time of the purchase while the market value reflects the current exchange rate. This exchange rate is updated periodically throughout the day and this may cause some slight fluctuations in the market value and unrealized gain/loss.