"Big Short" investor Michael Burry backed his market bubble warning with big money. Burry's hedge fund, Scion Asset Management, made massive bearish wagers using put options — contracts that profit when share prices fall — on Nvidia and Palantir Technologies, according to a regulatory filing released Monday for the quarter ending September 30.Scion disclosed a 1 million-share equivalent put on Nvidia valued at about $186.6 million, and a 5 million-share equivalent put on Palantir worth roughly$912 million ...