Was your account showing a price and a market value earlier in the day? Or was it zero for both for the whole day for you? Note: My Schwab account has a footnote-4 on price and market value "4. The value reported may not reflect the current price." The significant change for at least some of us using Schwab was showing the price ($.0001) at all, which in turn caused a market value calculation. -- Note: Under TDA, these values appeared for several days after WCVC was revoked, but eventually cleared to zero or "-".