Wedbush turns cautious on Lowe's

• Wedbush Securities shifts its rating on Lowe's (NYSE:LOW) to Neutral from Outperform.
• The investment firm slices it price target on the home improvement retailer to $73 from $84.
• Lowe's is due to report earnings on November 16.
• LOW -2.15% premarket to $67.00 on light volume.