Benzinga's Volume Movers

Penford PENX shares moved up 70.79% to $18.77. The volume of Penford shares traded was 1899% higher than normal. Ingredion INGR announced its plans to buy Penford for about $340 million. Lakeland Industries LAKE shares rose 11.64% to $23.92. The volume of Lakeland Industries shares traded was 282% higher than normal. Ebola-related stocks gained on report of second Texas health care worker testing positive for Ebola. Lakeland Industries shares dropped 26.10% on Tuesday. Linear Technology LLTC shares climbed 1.43% to $39.59. The volume of Linear Technology shares traded was 252% higher than normal. Linear Technology reported downbeat fiscal first-quarter earnings and announced the planned retirement of Paul Coghlan. Diodes DIOD surged 6.38% to $22.83. The volume of Diodes shares traded 230% higher than normal. Raymond James upgraded Diodes from Outperform to Strong Buy.