I would guess a pear scale means that purchases are made on an ever larger scale the lower the stock price goes (visualize the shape of a pear). The price never dropped below 80c other than that one errant trade in the 50c area. So far, so good as I scaled in above that level. This looks way too cheap to me providing we get a decent earnings report...I actually expect it will be a good one, we'll soon know.
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