NVIDIA (NVDA) had the highest return between 2014 and 2017 by a US stock in the S&P 500 (GSPC), returning 1,175%.

ASSET	YEARS	% RETURN
NVIDIA (NVDA)	2014-2017	1,175.01%
Caesars Entertainment (CZR)	2014-2017	550%
Take-Two Interactive Software (TTWO)	2014-2017	535.67%
Broadcom (AVGO)	2014-2017	417.29%
Electronic Arts (EA)	2014-2017	358.78%
Texas Pacific Land Trust (TPL)	2014-2017	353.83%
Paycom Soft (PAYC)	2014-2017	348.77%
Arista Networks (ANET)	2014-2017	326.39%
Align Technology (ALGN)	2014-2017	289.4%
Netflix (NFLX)	2014-2017	266.33%
Southwest Airlines (LUV)	2014-2017	258.29%
Lam Research (LRCX)	2014-2017	257.61%
NVR (NVR)	2014-2017	252.58%
Skyworks Solutions (SWKS)	2014-2017	250.73%
Edwards Lifesciences (EW)	2014-2017	243.21%
Centene (CNC)	2014-2017	242.2%
Monolithic Power Systems (MPWR)	2014-2017	240.4%
Constellation Brands Inc Class A (STZ)	2014-2017	235.63%
Facebook (META)	2014-2017	221.83%
MarketAxess (MKTX)	2014-2017	214.36%
UnitedHealth (UNH)	2014-2017	213.98%
Global Payments (GPN)	2014-2017	209.86%
EPAM Systems (EPAM)	2014-2017	208.88%
CDW (CDW)	2014-2017	208.52%
Applied Materials (AMAT)	2014-2017	208.52%