NEW YORK (AP) — Stocks wavered in morning trading on Wall Street Tuesday as traders brace for a big week of news on inflation and company earnings reports. The S&P 500 fell 0.3%, the Dow Jones Industrial Average rose 0.1% and the Nasdaq fell 0.4%. Big companies are beginning to report their latest quarterly results this week. Soft drink and snack maker PepsiCo rose after releasing a profit report that easily beat analysts’ estimates. Major banks including JP Morgan Chase are on tap later this week. Bond yields continued flashing a warning signal about a possible recession. Crude oil prices fell sharply.