Research Frontiers Inc. REFR
NAS: REFR | ISIN: US7609111072 29/12/2025
1,370 USD (-0,72%)
(-0,72%)
29/12/2025
Recente koersen
| Datum | Koers | Evolutie |
|---|---|---|
| 29/12 | 1,370 USD | -0,72% |
| 26/12 | 1,380 USD | -0,72% |
| 24/12 | 1,390 USD | -1,42% |
| 23/12 | 1,410 USD | -2,76% |
| 22/12 | 1,450 USD | -0,68% |
| 19/12 | 1,460 USD | -1,35% |
| 18/12 | 1,480 USD | 2,78% |
| 17/12 | 1,440 USD | -2,70% |
| 16/12 | 1,480 USD | -5,13% |
| 15/12 | 1,560 USD | 1,30% |