Here are Tuesday's biggest calls on Wall Street: Jefferies reiterates Apple as buy Jefferies said it's expecting a "quiet quarter" when the company reports earnings Aug. 3. Wells Fargo reiterates Netflix as overweight Wells said it's bullish heading into the company's earnings report Wednesday. Jefferies reiterates Alphabet as buy Jefferies said it's bullish heading into Alphabet earnings next week. Bank of America downgrades Lumentum to neutral from buy Bank of America called the stock an "overstated" AI beneficiary. JPMorgan reiterates Amazon as overweight JPMorgan said the e-commerce giant is its top pick heading into earnings. "

---

Persons: Jefferies, it's, Wells, Truist, Piper Sandler, Dave, Buster's, Piper, Bernstein, Goldman Sachs, Goldman, Max, Roth, Uber, Roth MKM, it's bullish, Morgan Stanley, Evercore, Marvell, Williams Deutsche, Sherwin Williams, JPMorgan Organizations: Apple, Netflix, Argus, Warner Brothers Discovery, Citi, Polaris Citi, 2Q, Bank of America, Nvidia, American Express, Digital, Marvell Technology Inc, Global, Inc, Deutsche Bank, Sherwin, JPMorgan Locations: capex