Morning Market Movers: ARTL, ONCO, DTCX, RBNE See Big Swings

At 8:30 a.m. ET on Friday, premarket trading is seeing notable activity in several stocks, with early price movements signaling potential opportunities before the opening bell.For active traders, premarket trading offers a head start in spotting potential breakouts, reversals, or sharp price swings. These early moves often indicate where momentum may carry into the regular session, making premarket analysis a key part of the trading day.In the Green - Premarket GainersThe following stocks are trading highe ...