stocks that were hammered at the end of 2021 are getting trounced again in the new year from expensive software makers to newly minted stocks losses deepened tuesday as a spike in 10year treasury yields renewed investor fears that higher interest rates would weigh on valuations the ark innovation exchangetraded fund  arkk the posterchild of the frenzy over hypergrowth names tumbled 54 while a basket of profitless technology shares plunged almost 6