On the MoveMidday top 10 gainers: PSSI +33%. PRLB +20%. CHTP +20%. NYMX +17%. TEN +16%. SPRT +15%. DDD...Oct. 25, 2012 12:45 PM ETPSS World Medical Inc. (PSSI) StockNYT, BYON, LOGI, PACR, CROX, BBW, TEN, DDD, NYMXF, SPR, BLRDY, DFT, PSSI, CHTP, LOGM, TBI, SQNS, PRLB, THRY, GREEBy: Gaurav Batavia, SA News EditorMidday top 10 gainers: PSSI +33%. PRLB +20%. CHTP +20%. NYMX +17%. TEN +16%. SPRT +15%. DDD +15%. OSTK +14%. VRS +13%. LOGM +13%. Top 10 Losers: SPR -31%. BBW -25%. DEXO -23%. PACR -20%. CROX -19%. TBI -17%. LOGI -16%. DFT -15%. NYT -14%. SQNS -13%.Recommended For YouMore Trending NewsSee More »Related StocksSymbolLast Price% ChgPSSI--PSS World Medical Inc.Trending AnalysisTrending News