美股小幅高开，道指涨0.51%，标普涨0.31%，纳指涨0.35%。美股区块链概念股涨多跌少。柯达平盘，埃森哲上涨0.26%，overstock.com上涨5.06%；RiotBlockchain上涨4.40%，MarathonPatent下跌0.05%，Square上涨4.48%。
美股小幅高开，道指涨0.51%，标普涨0.31%，纳指涨0.35%。美股区块链概念股涨多跌少。柯达平盘，埃森哲上涨0.26%，overstock.com上涨5.06%；RiotBlockchain上涨4.40%，MarathonPatent下跌0.05%，Square上涨4.48%。