Freeport-McMoran Copper & Gold (FCX) had the highest return on March 30, 2017 by a US stock in the S&P 500 (GSPC), returning 4.4%.

ASSET	DATE	% RETURN
Freeport-McMoran Copper & Gold (FCX)	3/30/2017	4.39%
KKR (KKR)	3/30/2017	4.02%
Seagate Technology (STX)	3/30/2017	3.42%
Western Digital (WDC)	3/30/2017	3.31%
Huntington Bancshares (HBAN)	3/30/2017	2.95%
Fifth Third Bancorp (FITB)	3/30/2017	2.84%
KeyCorp (KEY)	3/30/2017	2.8%
Capital One Financial (COF)	3/30/2017	2.74%
Williams-Sonoma (WSM)	3/30/2017	2.72%
Axon Enterprise (AXON)	3/30/2017	2.61%
Regions Financial (RF)	3/30/2017	2.59%
Advanced Micro Devices (AMD)	3/30/2017	2.33%
HP (HPQ)	3/30/2017	2.32%
Warner Bros Discovery (WBD)	3/30/2017	2.32%
Bank of America (BAC)	3/30/2017	2.1%
Franklin Resources (BEN)	3/30/2017	2.08%
Apollo Global Management LLC Class A (APO)	3/30/2017	2.04%
Exxon Mobil (XOM)	3/30/2017	2.04%
Micron Technology (MU)	3/30/2017	2.01%
PNC Financial Services (PNC)	3/30/2017	1.94%
News Corp (NWSA)	3/30/2017	1.92%
Prudential Financial (PRU)	3/30/2017	1.9%
Ameriprise Financial (AMP)	3/30/2017	1.89%
Citigroup (C)	3/30/2017	1.89%
Best Buy (BBY)	3/30/2017	1.87%