 Alliancebernstein L.P. decreased its position in Equity BancShares Inc NASDAQ:EQBK by 5.9 during the 4th quarter, Holdings Channel.com reports. The institutional investor owned 12,700 shares of the banks stock after selling 800 shares during the period. Alliancebernstein L.P.s holdings in Equity BancShares were worth 392,000 at the end of the most recent quarter. A number ... 