Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
14 Jul, 2023 1.65 1.7 1.65 1.7 12.89 Thousand
13 Jul, 2023 1.62 1.7 1.62 1.7 14.24 Thousand
12 Jul, 2023 1.64 1.67 1.61 1.63 9939.00
11 Jul, 2023 1.71 1.71 1.52 1.62 27.36 Thousand
10 Jul, 2023 1.59 1.68 1.58 1.6 9328.00
07 Jul, 2023 1.59 1.7 1.59 1.61 24.59 Thousand
06 Jul, 2023 1.59 1.62 1.59 1.59 1984.00
05 Jul, 2023 1.61 1.66 1.57 1.62 4966.00
03 Jul, 2023 1.61 1.65 1.61 1.64 1017.00
30 Jun, 2023 1.64 1.66 1.6 1.6 14.49 Thousand