Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
26 Jul, 2024 1.85 2.0 1.85 1.94 3388.00
25 Jul, 2024 1.93 1.93 1.85 1.85 27.9 Thousand
24 Jul, 2024 1.94 1.97 1.85 1.93 30.97 Thousand
23 Jul, 2024 1.91 2.0 1.84 1.96 24.2 Thousand
22 Jul, 2024 1.98 1.98 1.88 1.94 26.15 Thousand
19 Jul, 2024 1.96 2.0 1.96 1.98 25.98 Thousand
18 Jul, 2024 2.05 2.05 1.97 2.0 16.53 Thousand
17 Jul, 2024 2.05 2.07 1.97 2.02 32.24 Thousand
16 Jul, 2024 2.11 2.11 1.96 2.04 25.49 Thousand
15 Jul, 2024 2.12 2.15 1.98 2.05 42.01 Thousand