Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
21 Nov, 2022 2.38 2.38 2.27 2.31 8083.00
18 Nov, 2022 2.39 2.43 2.3 2.38 25.22 Thousand
17 Nov, 2022 2.44 2.45 2.4 2.4 8009.00
16 Nov, 2022 2.5 2.5 2.37 2.44 21.58 Thousand
15 Nov, 2022 2.37 2.47 2.37 2.45 27.36 Thousand
14 Nov, 2022 2.41 2.41 2.3 2.4 35.11 Thousand
11 Nov, 2022 2.44 2.45 2.38 2.41 79.43 Thousand
10 Nov, 2022 2.44 2.44 2.39 2.42 12.37 Thousand
09 Nov, 2022 2.5 2.5 2.38 2.39 25.97 Thousand
08 Nov, 2022 2.43 2.48 2.41 2.44 37.08 Thousand