Microsoft (MSFT) returned 6.5% in May 2018.

DATE	OPEN	HIGH	LOW	CLOSE	VOLUME
May 31 2018	$92.83	$93.48	$92.19	$92.41	34,140,900
May 30 2018	$91.91	$92.79	$91.54	$92.51	22,158,500
May 29 2018	$91.47	$92.44	$90.90	$91.63	28,671,000
May 25 2018	$91.90	$92.54	$91.49	$91.96	18,363,900
May 24 2018	$92.30	$92.50	$90.51	$91.91	26,649,300
May 23 2018	$90.41	$92.30	$90.05	$92.24	21,251,200
May 22 2018	$91.32	$91.78	$90.87	$91.15	15,441,200
May 21 2018	$90.69	$91.63	$90.50	$91.25	19,422,500
May 18 2018	$89.76	$90.62	$89.76	$90.09	17,865,800
May 17 2018	$90.46	$91.19	$89.59	$89.92	17,246,700
May 16 2018	$91.02	$91.06	$90.33	$90.83	17,384,700
May 15 2018	$90.52	$91.08	$89.68	$90.59	24,594,000
May 14 2018	$91.15	$91.87	$90.58	$91.25	19,454,100
May 11 2018	$91.04	$91.10	$90.33	$90.95	16,778,300
May 10 2018	$90.72	$91.18	$90.34	$91.14	22,388,100
May 09 2018	$89.37	$90.27	$88.48	$90.24	27,327,400
May 08 2018	$89.22	$89.51	$88.49	$89.19	23,484,600
May 07 2018	$88.59	$90.02	$88.53	$89.57	24,242,000
May 04 2018	$86.87	$88.78	$86.50	$88.58	22,531,300
May 03 2018	$86.53	$88.37	$86.06	$87.57	31,142,500
May 02 2018	$88.42	$88.59	$86.75	$87.04	27,471,000
May 01 2018	$86.77	$88.70	$86.37	$88.43	31,408,900