Research Frontiers Incorporated (REFR)
USD 1.65
(1.85%)
USD 1.65
(1.85%)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 15 Feb, 1989 | 7.75 | 8.0 | 7.5 | 7.75 | 36.37 Thousand |
| 14 Feb, 1989 | 7.0 | 7.25 | 6.75 | 7.0 | 8438.00 |
| 13 Feb, 1989 | 6.75 | 7.0 | 6.5 | 6.75 | 21.18 Thousand |
| 10 Feb, 1989 | 6.25 | 6.5 | 6.0 | 6.25 | 6188.00 |
| 09 Feb, 1989 | 6.25 | 6.5 | 6.0 | 6.25 | 2063.00 |
| 08 Feb, 1989 | 6.25 | 6.5 | 6.0 | 6.25 | 4125.00 |
| 07 Feb, 1989 | 6.13 | 6.25 | 6.0 | 6.13 | 3750.00 |
| 06 Feb, 1989 | 6.13 | 6.25 | 6.0 | 6.13 | 26.81 Thousand |
| 03 Feb, 1989 | 5.88 | 6.25 | 5.5 | 5.88 | 29.81 Thousand |
| 02 Feb, 1989 | 5.0 | 5.25 | 4.75 | 5.0 | 3750.00 |
REG
REGCO
REGCP
RECT
REE
REFI