I noticed Short Interest in AROW has been growing since March. Now I'm not a financial person. I understand an investor "shorts" a stk if he believes it will be lower in the future... so he replaces the "shorted" shares with lower cost future shares.
What is the significance of the Short interest growing ?
If I feel AROW is growing in value ( and I do ), aren't Short Shares good since they must be covered by Buying AROW in the market ? Is there a duration to Short shares before they expire or MUST be covered ?