Research Frontiers Incorporated (REFR)
USD 1.65
(1.85%)
USD 1.65
(1.85%)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 10 Aug, 1987 | 7.13 | 7.5 | 6.75 | 7.13 | 3188.00 |
| 07 Aug, 1987 | 7.13 | 7.5 | 6.75 | 7.13 | 1875.00 |
| 06 Aug, 1987 | 7.0 | 7.25 | 6.75 | 7.0 | 8250.00 |
| 05 Aug, 1987 | 7.38 | 7.75 | 7.0 | 7.38 | 11.06 Thousand |
| 04 Aug, 1987 | 7.5 | 7.75 | 7.25 | 7.5 | 18.75 Thousand |
| 03 Aug, 1987 | 6.5 | 7.0 | 6.0 | 6.5 | 10.31 Thousand |
| 31 Jul, 1987 | 5.88 | 6.25 | 5.5 | 5.88 | 2438.00 |
| 30 Jul, 1987 | 5.63 | 6.0 | 5.25 | 5.63 | 7313.00 |
| 29 Jul, 1987 | 5.63 | 6.0 | 5.25 | 5.63 | 1313.00 |
| 28 Jul, 1987 | 5.63 | 6.0 | 5.25 | 5.63 | 9938.00 |
REG
REGCO
REGCP
RECT
REE
REFI