best large cap stock march 2009 week

American International (AIG) had the best week in March 2009 by a large-cap US stock the week of March 16, 2009, returning 106.6%.

ASSETWEEK% RETURN
American International (AIG)
3/16/2009 - 3/22/2009
106.56%
Hartford Financial Services (HIG)
3/9/2009 - 3/15/2009
102.3%
Madrigal Pharmaceuticals (MDGL)
3/2/2009 - 3/8/2009
83.08%
Bank of America (BAC)
3/9/2009 - 3/15/2009
78.88%
Citigroup (C)
3/9/2009 - 3/15/2009
74.51%
MGM Resorts International (MGM)
3/9/2009 - 3/15/2009
73.89%
Prudential Financial (PRU)
3/9/2009 - 3/15/2009
70.54%
EXACT Sciences (EXAS)
3/16/2009 - 3/22/2009
62.65%
CBRE Group Inc Class A (CBRE)
3/23/2009 - 3/29/2009
61.6%
Wells Fargo (WFC)
3/9/2009 - 3/15/2009
61.16%
US Bancorp (USB)
3/9/2009 - 3/15/2009
60.02%
Webster Financial (WBS)
3/9/2009 - 3/15/2009
59.3%
United Airlines (UAL)
3/9/2009 - 3/15/2009
58.49%
Capital One Financial (COF)
3/9/2009 - 3/15/2009
57.99%
PNC Financial Services (PNC)
3/9/2009 - 3/15/2009
57.09%
Celsius (CELH)
3/30/2009 - 4/5/2009
55.55%
JPMorgan Chase (JPM)
3/9/2009 - 3/15/2009
54.52%
International Paper (IP)
3/9/2009 - 3/15/2009
52.72%
Morgan Stanley (MS)
3/9/2009 - 3/15/2009
52.64%
Huntington Bancshares (HBAN)
3/9/2009 - 3/15/2009
51.14%
MetLife (MET)
3/9/2009 - 3/15/2009
50.85%
Comerica (CMA)
3/9/2009 - 3/15/2009
50.11%
Celsius (CELH)
3/23/2009 - 3/29/2009
50%
Lennar (LEN.B)
3/9/2009 - 3/15/2009
49.89%
Delta Air Lines (DAL)
3/9/2009 - 3/15/2009
49.23%
Large-cap stocks are treated as having a market cap of $10B+.