January 16

Before the Open:

Citigroup (C). Consensus EPS $1.19, Consensus Revenues $17229.88 mln.

UnitedHealth (UNH). Consensus EPS $2.52, Consensus Revenues $51570.43 mln.

January 17

Before the Open:

Bank of America (BAC). Consensus EPS $0.45, Consensus Revenues $21605.10 mln.

Goldman Sachs (GS). Consensus EPS $4.95, Consensus Revenues $7638.28 mln.

After the Close:

Alcoa (AA). Consensus EPS $1.25, Consensus Revenues $3318.11 mln.

January 18

Before the Open:

Morgan Stanley (MS). Consensus EPS $0.78, Consensus Revenues $9248.93 mln.

After the Close:

American Express (AXP). Consensus EPS $1.54, Consensus Revenues $8729.79 mln.

IBM (IBM). Consensus EPS $5.14, Consensus Revenues $22048.59 mln.