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Taylor Swift and Singapore showed how to win the concert business. Bitcoin hit a new high (or did it?), but the really big moment is coming soon. Novo Nordisk stock definitely hit a new high and even left Tesla’s market cap in the dust, thanks to a promising new weight loss drug that could be even more powerful than Ozempic. And Spirit Airlines stock sunk to a record low as its creditors braced for the end.
Check out the slideshow above for those and more of the week’s most popular stories on Quartz.