NEW YORK (MarketWatch) -- The virtual currency bitcoin jumped to yet another all-time high on Wednesday, pushing above $400 on the trading exchange Mt. Gox. Bitcoin rose to a record $424.95, breaking through highs set Wednesday morning. Bitcoin has been minting a series of records since pushing above the $266 level last week, which had been the intraday high since April. One bitcoin fetched about $213 on Nov. 1, according to the pricing website gold.net, which pulls quotes from Mt. Gox. (This post has been updated to reflect the new high.)