Jefferies Downgrades DGX, RDNT, SKH, SUNH To Hold

Jefferies & Company has downgraded the following companies: Quest Diagnostics DGX Buy to Hold, PT from $67.00 to $64.00 RadNet, Inc. RDNT Buy to Hold, PT from $5.00 to $4.50 Skilled Healthcare Group SKH Buy to Hold, PT from $16.00 to $10.00 Sun Healthcare Group SUNH Buy to Hold, PT from $15.00 to $9.00