The Week Ahead

TODAY

→ Citigroup, Eli Lilly, IBM, Halliburton and Hasbro report first-quarter financial results.

→ Conference Board releases index of leading indicators.

TUESDAY

Earnings reports from:

→ Goldman Sachs Group

→ Apple, Yahoo

→ Coca-Cola, Supervalu

→ Johnson & Johnson

→ Harley-Davidson, Coach

WEDNESDAY

Quarterly results from:

→ Amgen

→ Wells Fargo, Morgan Stanley

→ Qualcomm, AT&T

→ E-Trade, EBay, Netflix

→ Boeing, United Technologies

THURSDAY

→ Reports due on producer prices and home resales for March, plus weekly jobless claims.

→ Earnings expected from Amazon.com, American Express, Microsoft, Marriott and PepsiCo.

FRIDAY

→ Commerce Department reports sales of new homes and durable goods, both for March.

→ Xerox releases results for the first quarter.