Here are Monday's biggest calls on Wall Street: Bank of America upgrades Alliant to buy from neutral Bank of America said shares of the Wisconsin and Iowa energy company are attractive. UBS upgrades Moderna to buy from neutral UBS said the biotech company's pipeline is underappreciated. UBS downgrades Alphabet to neutral from buy UBS said it sees "near-term monetization risk" for the tech giant. Bank of America reiterates Paramount Global as buy Bank of America said the media company is "unique." Loop reiterates Disney as buy Loop said it's standing by its buy rating on the entertainment and parks giant.

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Persons: LNT, Goldman Sachs downgrades Tesla, Goldman, Morgan Stanley, TD Cowen, Coinbase, underperform TD Cowen, Wells, Brinker, Williams, Tesla, Bernstein, Uber, Davidson, Roth, Roth MKM, Piper Sandler, Lululemon, Piper, LULU Organizations: Bank of America, of America, UBS, Moderna, Walmart, Amazon Prime, BTC, BMO, Sherwin, Deutsche Bank, Deutsche, Citi, Boeing, WSFS Financial Corporation, Networks, TAM, Meta, Paramount Global, Brunswick Locations: Wisconsin, Iowa, China