That is possible, but then more A320neo should have been in storage. Pre-assembly seems to be running at 50+ aircraft per month now, but deliveries are nowhere close that figure.
There are at least 40 GTF frames in storage, about 10 to 15 LEAP frames and do we really see if some frames are ceo if we can not read the MSN? The pictures in the last month could easily add up to over 70 frames in storage.
spotted unpainted on the Flight Line (waiting for painting)