Vishay Intertechnology is trading at $29.30, up 7.64%, after reporting record third-quarter revenue. - Revenue reached $978.9 million, above the $965.3 million consensus; gross margin expanded to 25.5%. - The earnings release was scheduled before the market open on November 4. - Semiconductor shares were higher in pre-market trading amid bargain hunting and anticipation of chip-company results; Vishay had gained 6.66% on November 3. No pre-market volume figure is available.