Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
15 Nov, 2018 1.19 1.23 1.18 1.23 32.53 Thousand
14 Nov, 2018 1.22 1.25 1.2 1.23 25.83 Thousand
13 Nov, 2018 1.21 1.24 1.18 1.23 16.29 Thousand
12 Nov, 2018 1.24 1.25 1.16 1.2 37.29 Thousand
09 Nov, 2018 1.32 1.32 1.1 1.25 136.91 Thousand
08 Nov, 2018 1.35 1.35 1.32 1.35 9075.00
07 Nov, 2018 1.26 1.35 1.26 1.34 15.81 Thousand
06 Nov, 2018 1.28 1.31 1.26 1.26 16.7 Thousand
05 Nov, 2018 1.31 1.36 1.31 1.31 17.61 Thousand
02 Nov, 2018 1.39 1.4 1.3 1.3 81.42 Thousand