Research Frontiers Incorporated (REFR)

USD 1.65

(1.85%)

Historical Prices

Date Open High Low Close Volume
19 Dec, 2016 1.9 1.92 1.69 1.87 69.99 Thousand
16 Dec, 2016 1.96 2.0 1.93 1.93 53.72 Thousand
15 Dec, 2016 1.88 2.03 1.8 1.96 112.1 Thousand
14 Dec, 2016 1.88 1.92 1.8 1.86 37.26 Thousand
13 Dec, 2016 1.81 1.93 1.8 1.91 96.66 Thousand
12 Dec, 2016 1.88 1.9 1.76 1.82 25.21 Thousand
09 Dec, 2016 1.79 1.91 1.65 1.91 70.53 Thousand
08 Dec, 2016 1.9 1.94 1.79 1.84 30.33 Thousand
07 Dec, 2016 1.82 1.95 1.82 1.86 85.31 Thousand
06 Dec, 2016 1.74 1.83 1.7 1.81 171.27 Thousand