Hi-Tech Pharmacal Co., Inc. (HITK) enjoyed a strong performance from generic pharmaceuticals in its fiscal first quarter, leading to a sharp earnings surprise and large revenue growth. With a gain of only around 3.8%, HITK is a top-performing Zacks #1 Rank company today. Volume is at 514,000, versus the daily average of 586,000. HITK is a specialty [...] (HITK) Top Performer for Wed: Hi-Tech Pharmacal- Zacks #1 Rank Top Performers