best performing mega stock in jan 2018 to march 2018

Netflix (NFLX) had the highest return between January 1, 2018 and March 31, 2018 by a mega-cap US stock, returning 50.6%.

ASSETDATE% RETURN
Netflix (NFLX)
1/1/2018 - 3/31/2018
50.61%
Micron Technology (MU)
1/1/2018 - 3/31/2018
25.52%
Amazon (AMZN)
1/1/2018 - 3/31/2018
23.49%
NVIDIA (NVDA)
1/1/2018 - 3/31/2018
18.37%
Mastercard (MA)
1/1/2018 - 3/31/2018
15.41%
ASML Holding NV ADR (ASML)
1/1/2018 - 3/31/2018
14.02%
Salesforce (CRM)
1/1/2018 - 3/31/2018
13.04%
Intuitive Surgical (ISRG)
1/1/2018 - 3/31/2018
12.22%
Cisco Systems (CSCO)
1/1/2018 - 3/31/2018
11.74%
Lam Research (LRCX)
1/1/2018 - 3/31/2018
10%
Thermo Fisher Scientific (TMO)
1/1/2018 - 3/31/2018
8.29%
Taiwan Semiconductor Manufacturing (TSM)
1/1/2018 - 3/31/2018
8.02%
Applied Materials (AMAT)
1/1/2018 - 3/31/2018
7.8%
Microsoft (MSFT)
1/1/2018 - 3/31/2018
6.47%
Visa Inc Class A (V)
1/1/2018 - 3/31/2018
4.59%
Toyota Motor Corporation ADR (TM)
1/1/2018 - 3/31/2018
4.09%
Alibaba (BABA)
1/1/2018 - 3/31/2018
4.05%
Abbott Laboratories (ABT)
1/1/2018 - 3/31/2018
3.45%
Morgan Stanley (MS)
1/1/2018 - 3/31/2018
2.72%
JPMorgan Chase (JPM)
1/1/2018 - 3/31/2018
2.71%
AstraZeneca PLC ADR (AZN)
1/1/2018 - 3/31/2018
1.99%
Bank of America (BAC)
1/1/2018 - 3/31/2018
1.19%
Costco Wholesale (COST)
1/1/2018 - 3/31/2018
0.91%
Berkshire Hathaway (BRK.A)
1/1/2018 - 3/31/2018
0.57%
Berkshire Hathaway (BRK.B)
1/1/2018 - 3/31/2018
0.31%
Mega-cap stocks are treated as having a market cap of $200B+.