Area chart - stop counting the stock amounts after last stock movement

[dhannaa]

Is there a good way to overcome the problem below? My chart is showing cumulative stock and it is totally correct with the last horizontal line as there are no stock movements anymore. 

However, I would prefer line to end completely at its last value.  

I did modify my  formula to return zero after today but it didn't work the way I wanted. I want no value at all instead of zero.

AccumulatedValue = 
IF(
    TODAY()<=MAX('Calendar'[Date].[Date]);
    0;
    (CALCULATE (
    SUM ( 'Item Ledger Entry'[Quantity] );
    FILTER ( ALL ( 'Calendar' ); 'Calendar'[Date] <= MAX ( 'Calendar'[Date] ) ))
))

Jenny