Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
01 Feb, 2018 0.96 0.98 0.94 0.96 15.9 Thousand
31 Jan, 2018 0.96 0.98 0.96 0.97 20.86 Thousand
30 Jan, 2018 1.01 1.03 0.96 0.97 59.12 Thousand
29 Jan, 2018 1.02 1.06 1.0 1.01 74.68 Thousand
26 Jan, 2018 1.02 1.03 1.01 1.03 37.43 Thousand
25 Jan, 2018 1.07 1.07 1.01 1.03 7458.00
24 Jan, 2018 1.02 1.05 1.02 1.04 4535.00
23 Jan, 2018 1.06 1.06 0.98 1.02 40.24 Thousand
22 Jan, 2018 1.04 1.1 1.01 1.03 6437.00
19 Jan, 2018 1.05 1.07 1.03 1.03 8880.00