Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
30 Nov, 2018 1.51 1.6 1.49 1.49 47.02 Thousand
29 Nov, 2018 1.6 1.6 1.35 1.52 38.77 Thousand
28 Nov, 2018 1.37 1.63 1.36 1.49 52.52 Thousand
27 Nov, 2018 1.4 1.4 1.34 1.38 28.11 Thousand
26 Nov, 2018 1.34 1.4 1.34 1.39 31 Thousand
23 Nov, 2018 1.28 1.37 1.28 1.33 31.17 Thousand
21 Nov, 2018 1.24 1.34 1.23 1.26 84.36 Thousand
20 Nov, 2018 1.2 1.25 1.15 1.24 39.87 Thousand
19 Nov, 2018 1.25 1.25 1.2 1.21 53.3 Thousand
16 Nov, 2018 1.23 1.25 1.21 1.24 27.22 Thousand