Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
07 Mar, 2022 2.0 2.05 1.92 2.0 27.25 Thousand
04 Mar, 2022 1.94 2.06 1.94 1.99 46.01 Thousand
03 Mar, 2022 2.04 2.04 1.83 1.98 45.25 Thousand
02 Mar, 2022 1.96 2.07 1.93 1.96 33.76 Thousand
01 Mar, 2022 1.96 2.06 1.94 1.94 55.12 Thousand
28 Feb, 2022 1.98 2.02 1.96 1.99 57.15 Thousand
25 Feb, 2022 1.78 1.96 1.77 1.96 63.96 Thousand
24 Feb, 2022 1.75 1.84 1.65 1.78 42.64 Thousand
23 Feb, 2022 1.87 1.89 1.76 1.79 50.22 Thousand
22 Feb, 2022 1.77 1.9 1.75 1.84 27.27 Thousand