MU can convince me to go long with a weekly close above $45, somewhere above the 50MA. For now that area is acting as resistance and we're right there. No point in going long with your fingers crossed. I'm the kind of player who sits on the sidelines until a decision is made one way or another.
Weekly close above the 50 = long. Current price - neutral. Any price action below last weeks low = bearish. Any price action below ascending triangle = bearish.