Top Analysts Actions: APA, MDCA, MLM, AMRB, SON

Apache APA Citigroup raises rating to buy from neutral

MDC Partners MDCA Albert Fried raises to overweight from market perform

Martin Marietta MLM BB&T Capital Mkts raises to buy from hold with $185.00 price target

American River Bankshares AMRB Sandler O'Neill raises to buy from hold

Sonoco Products SON DA Davidson raises to neutral from underperform

Natl Oilwell Varco NOV UBS lowers to sell from neutral, price target to $35.00 from $50.00

TECO Energy TE UBS lowers to neutral from buy, raises price target to $22.00 from $20.00

Primoris Services PRIM Global Hunter Securities lowers to neutral from accumulate

NV5 Holdings NVEE Global Hunter Securities lowers to neutral from accumulate

Merge Healthcare MRGE Dougherty & Company initiates coverage at buy with $6.00 price target

Karyopharm Therapeutics KPTI BofA/Merrill starts at neutral with $32.00 price target

Horizon Global HZN Global Hunter Securities starts at speculative buy with $17.00 price target

PayPal PYPL Wedbush starts at neutral with $40.00 price target

Citigroup C UBS raises price target to $67.00 from $61.00 with buy rating

UnitedHealth UNH UBS raises price target to $152.00 from $140.00 with buy rating

Goldman Sachs GS UBS raises price target to $220.00 from $200.00 with neutral rating

M&T Bank MTB UBS raises price target to $135.00 from $130.00 with neutral rating

Coach COH UBS lowers price target to $34.00 from $40.00 with neutral rating