시장 데이터를 불러오는 중
시장 데이터를 불러오는 중
Research Frontiers Incorporated - Common Stock · REFR · NASDAQ
주요 사업 분야는 다각화 사업입니다.
시장 데이터를 불러오는 중
| 날짜 | 시가 | 고가 | 저가 | 종가 | 등락 | 거래량 |
|---|---|---|---|---|---|---|
| 2026.10.05–2026.10.09 | ₩978 | ₩1,032 | ₩750 | ₩791 | -19.18% | 87.8만 |
| 2026.09.28–2026.10.02 | ₩1,059 | ₩1,059 | ₩884 | ₩978 | -7.59% | 69.7만 |
| 2026.09.21–2026.09.25 | ₩643 | ₩1,139 | ₩616 | ₩1,059 | +64.58% | 764.7만 |
| 2026.09.14–2026.09.18 | ₩509 | ₩1,260 | ₩456 | ₩871 | +71.05% | 9255.2만 |
| 2026.09.08–2026.09.11 | ₩549 | ₩563 | ₩496 | ₩523 | -4.88% | 45만 |
| 2026.08.31–2026.09.04 | ₩630 | ₩630 | ₩536 | ₩549 | -12.77% | 77.8만 |
| 2026.08.24–2026.08.28 | ₩590 | ₩710 | ₩576 | ₩616 | +4.55% | 116.2만 |
| 2026.08.17–2026.08.21 |
지연 시세 기준 · 주간·월간 값은 해당 기간의 일간 데이터를 합산했습니다.
| ₩576 |
| ₩657 |
| ₩536 |
| ₩603 |
| +4.65% |
| 51.9만 |
| 2026.08.10–2026.08.14 | ₩657 | ₩683 | ₩576 | ₩590 | -10.20% | 34.3만 |
|---|
| 2026.08.03–2026.08.07 | ₩549 | ₩710 | ₩549 | ₩657 | +19.51% | 63.9만 |
|---|
| 2026.07.27–2026.07.31 | ₩657 | ₩657 | ₩469 | ₩536 | -18.37% | 40.4만 |
|---|
| 2026.07.20–2026.07.24 | ₩750 | ₩777 | ₩603 | ₩616 | -17.86% | 22.2만 |
|---|
| 2026.07.13–2026.07.17 | ₩710 | ₩804 | ₩643 | ₩737 | +3.77% | 24.5만 |
|---|
| 2026.07.06–2026.07.10 | ₩764 | ₩791 | ₩670 | ₩737 | -3.51% | 28.4만 |
|---|
| 2026.06.29–2026.07.02 | ₩724 | ₩791 | ₩670 | ₩737 | +1.85% | 42.3만 |
|---|
| 2026.06.22–2026.06.26 | ₩804 | ₩871 | ₩643 | ₩643 | -20.00% | 30.7만 |
|---|
| 2026.06.15–2026.06.18 | ₩938 | ₩1,005 | ₩804 | ₩804 | -14.29% | 23.9만 |
|---|
| 2026.06.08–2026.06.12 | ₩992 | ₩1,085 | ₩951 | ₩951 | -4.05% | 17.1만 |
|---|
| 2026.06.01–2026.06.05 | ₩1,099 | ₩1,099 | ₩965 | ₩992 | -9.76% | 8.5만 |
|---|
| 2026.05.26–2026.05.29 | ₩992 | ₩1,059 | ₩978 | ₩1,032 | +4.05% | 11.2만 |
|---|
| 2026.05.18–2026.05.22 | ₩1,059 | ₩1,099 | ₩978 | ₩1,005 | -5.06% | 9.1만 |
|---|
| 2026.05.11–2026.05.15 | ₩1,206 | ₩1,206 | ₩1,018 | ₩1,072 | -11.11% | 21만 |
|---|
| 2026.05.04–2026.05.08 | ₩1,179 | ₩1,327 | ₩1,005 | ₩1,005 | -14.77% | 31.8만 |
|---|
| 2026.04.27–2026.05.01 | ₩1,327 | ₩1,327 | ₩1,166 | ₩1,179 | -11.11% | 16.1만 |
|---|
| 2026.04.20–2026.04.24 | ₩1,246 | ₩1,367 | ₩1,246 | ₩1,286 | +3.23% | 10.6만 |
|---|
| 2026.04.13–2026.04.17 | ₩1,273 | ₩1,367 | ₩1,219 | ₩1,246 | -2.11% | 17.5만 |
|---|
| 2026.04.06–2026.04.10 | ₩1,246 | ₩1,313 | ₩1,206 | ₩1,286 | +3.23% | 10.3만 |
|---|
| 2026.03.30–2026.04.02 | ₩1,193 | ₩1,300 | ₩1,166 | ₩1,246 | +4.49% | 3.4만 |
|---|
| 2026.03.23–2026.03.27 | ₩1,152 | ₩1,300 | ₩1,099 | ₩1,193 | +3.49% | 19만 |
|---|
| 2026.03.16–2026.03.20 | ₩1,340 | ₩1,380 | ₩1,072 | ₩1,072 | -20.00% | 25만 |
|---|
| 2026.03.09–2026.03.13 | ₩1,286 | ₩1,367 | ₩1,206 | ₩1,353 | +5.21% | 14.5만 |
|---|
| 2026.03.02–2026.03.06 | ₩1,367 | ₩1,474 | ₩1,286 | ₩1,313 | -3.92% | 14.6만 |
|---|
| 2026.02.23–2026.02.27 | ₩1,514 | ₩1,528 | ₩1,313 | ₩1,340 | -11.50% | 19.8만 |
|---|
| 2026.02.17–2026.02.20 | ₩1,367 | ₩1,514 | ₩1,340 | ₩1,487 | +8.82% | 10.9만 |
|---|
| 2026.02.09–2026.02.13 | ₩1,487 | ₩1,568 | ₩1,313 | ₩1,340 | -9.91% | 30.2만 |
|---|
| 2026.02.02–2026.02.06 | ₩1,581 | ₩1,675 | ₩1,461 | ₩1,501 | -5.08% | 15.1만 |
|---|
| 2026.01.26–2026.01.30 | ₩1,729 | ₩1,769 | ₩1,528 | ₩1,608 | -6.98% | 28.7만 |
|---|
| 2026.01.20–2026.01.23 | ₩1,769 | ₩1,796 | ₩1,621 | ₩1,702 | -3.79% | 25.2만 |
|---|
| 2026.01.12–2026.01.16 | ₩1,715 | ₩1,876 | ₩1,715 | ₩1,782 | +3.91% | 12.1만 |
|---|
| 2026.01.05–2026.01.09 | ₩1,715 | ₩1,930 | ₩1,608 | ₩1,675 | -2.34% | 22.9만 |
|---|
| 2025.12.29–2026.01.02 | ₩1,822 | ₩1,943 | ₩1,688 | ₩1,715 | -5.88% | 32.9만 |
|---|
| 2025.12.22–2025.12.26 | ₩2,010 | ₩2,064 | ₩1,742 | ₩1,849 | -8.00% | 25.3만 |
|---|
| 2025.12.15–2025.12.19 | ₩2,037 | ₩2,131 | ₩1,702 | ₩1,956 | -3.95% | 35.1만 |
|---|
| 2025.12.08–2025.12.12 | ₩2,198 | ₩2,265 | ₩2,037 | ₩2,064 | -6.10% | 21.3만 |
|---|
| 2025.12.01–2025.12.05 | ₩2,345 | ₩2,573 | ₩2,037 | ₩2,171 | -7.43% | 21.7만 |
|---|
| 2025.11.24–2025.11.28 | ₩2,559 | ₩2,814 | ₩2,466 | ₩2,533 | -1.05% | 23.7만 |
|---|
| 2025.11.17–2025.11.21 | ₩2,372 | ₩2,680 | ₩2,117 | ₩2,667 | +12.43% | 27.6만 |
|---|
| 2025.11.10–2025.11.14 | ₩2,117 | ₩2,586 | ₩2,050 | ₩2,425 | +14.56% | 37.4만 |
|---|
| 2025.11.03–2025.11.07 | ₩2,613 | ₩2,667 | ₩2,064 | ₩2,117 | -18.97% | 27.3만 |
|---|
| 2025.10.27–2025.10.31 | ₩2,680 | ₩3,618 | ₩2,144 | ₩2,600 | -3.00% | 148.3만 |
|---|
| 2025.10.20–2025.10.24 | ₩2,211 | ₩2,680 | ₩2,144 | ₩2,680 | +21.21% | 44.8만 |
|---|
| 2025.10.13–2025.10.17 | ₩2,385 | ₩2,653 | ₩2,144 | ₩2,198 | -7.87% | 39.3만 |
|---|
| 2025.10.10–2025.10.10 | ₩2,506 | ₩2,600 | ₩2,345 | ₩2,439 | -2.67% | 10.3만 |
|---|