In R68.31 on Windows 1125H2, the Investment Amount column is blank for withdrawals and dividends until the transaction is selected, across all investment accounts
If you think about it, with actions like Interest, dividend, withdrawal, deposit, misc expense in the Investment accounts, no shares are being traded. So it makes sense for the "Inv. Amt" column to be blank. Those are cash transactions since money is being added or removed from the account's cash balance and hence the amount is shown under the "Cash Amt" column instead.
When you select the transaction, although that cash figure may coincidentally appear to be 'almost' under the "Inv. Amt" column, if you resize the width of the Quicken window while the transaction is still selected, the cash figure's location will shift.
