Nvidia – crypto currency miners NASDAQ:NVDA: 241.51 -7.57 (-3.04%)
Shopify – Bitcoin Merchants NYSE:SHOP: 132.90 -9.88 (-6.92%)
CyberArk – Protection of your data (Wallets) NASDAQ:CYBR: 49.16 -0.14 (-0.28%)
Square – Retailers able to accept bitcoin payment NASDAQ:SQ: 44.10 -0.83 (-1.85%)
Overstock – retailer accepts bitcoin.  Venture into ICO platform and BlockChain technology NASDAQ:OSTK: 63.45 -1.50 (-2.31%)