Because many systems like barchart are mostly just a trend following system, it will show "buy" if the 50 day MA is rising, and switches to "sell" when the 50 day MA is falling like here now with AAPJ....Barchart doesn't factor in the news pop potential, and Barchart does not see or care about momentum indicators like my stochastics that are showing Bullish Divergence, esp the Weekly BSD which is like a coiled spring about to unleash it's potential energy! Besides, my rule is never sell an OTC under .002 cuz everyone who sold trips has a story of how "if they only held on".......
My question is, how can your charts come up with something different then they do? And, yes, it's a legit question and NOT a bash and I realize their "opinion" could change on increased volume, news, etc.