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 | ₩979 | ₩1,033 | ₩751 | ₩791 | -19.18% | 87.8만 |
| 2026.09.28–2026.10.02 | ₩1,060 | ₩1,060 | ₩885 | ₩979 | -7.59% | 69.7만 |
| 2026.09.21–2026.09.25 | ₩644 | ₩1,140 | ₩617 | ₩1,060 | +64.58% | 764.7만 |
| 2026.09.14–2026.09.18 | ₩510 | ₩1,261 | ₩456 | ₩872 | +71.05% | 9255.2만 |
| 2026.09.08–2026.09.11 | ₩550 | ₩563 | ₩496 | ₩523 | -4.88% | 45만 |
| 2026.08.31–2026.09.04 | ₩630 | ₩630 | ₩537 | ₩550 | -12.77% | 77.8만 |
| 2026.08.24–2026.08.28 | ₩590 | ₩711 | ₩577 | ₩617 | +4.55% | 116.2만 |
| 2026.08.17–2026.08.21 |
지연 시세 기준 · 주간·월간 값은 해당 기간의 일간 데이터를 합산했습니다.
| ₩577 |
| ₩657 |
| ₩537 |
| ₩604 |
| +4.65% |
| 51.9만 |
| 2026.08.10–2026.08.14 | ₩657 | ₩684 | ₩577 | ₩590 | -10.20% | 34.3만 |
|---|
| 2026.08.03–2026.08.07 | ₩550 | ₩711 | ₩550 | ₩657 | +19.51% | 63.9만 |
|---|
| 2026.07.27–2026.07.31 | ₩657 | ₩657 | ₩469 | ₩537 | -18.37% | 40.4만 |
|---|
| 2026.07.20–2026.07.24 | ₩751 | ₩778 | ₩604 | ₩617 | -17.86% | 22.2만 |
|---|
| 2026.07.13–2026.07.17 | ₩711 | ₩805 | ₩644 | ₩738 | +3.77% | 24.5만 |
|---|
| 2026.07.06–2026.07.10 | ₩765 | ₩791 | ₩671 | ₩738 | -3.51% | 28.4만 |
|---|
| 2026.06.29–2026.07.02 | ₩724 | ₩791 | ₩671 | ₩738 | +1.85% | 42.3만 |
|---|
| 2026.06.22–2026.06.26 | ₩805 | ₩872 | ₩644 | ₩644 | -20.00% | 30.7만 |
|---|
| 2026.06.15–2026.06.18 | ₩939 | ₩1,006 | ₩805 | ₩805 | -14.29% | 23.9만 |
|---|
| 2026.06.08–2026.06.12 | ₩993 | ₩1,087 | ₩952 | ₩952 | -4.05% | 17.1만 |
|---|
| 2026.06.01–2026.06.05 | ₩1,100 | ₩1,100 | ₩966 | ₩993 | -9.76% | 8.5만 |
|---|
| 2026.05.26–2026.05.29 | ₩993 | ₩1,060 | ₩979 | ₩1,033 | +4.05% | 11.2만 |
|---|
| 2026.05.18–2026.05.22 | ₩1,060 | ₩1,100 | ₩979 | ₩1,006 | -5.06% | 9.1만 |
|---|
| 2026.05.11–2026.05.15 | ₩1,207 | ₩1,207 | ₩1,019 | ₩1,073 | -11.11% | 21만 |
|---|
| 2026.05.04–2026.05.08 | ₩1,180 | ₩1,328 | ₩1,006 | ₩1,006 | -14.77% | 31.8만 |
|---|
| 2026.04.27–2026.05.01 | ₩1,328 | ₩1,328 | ₩1,167 | ₩1,180 | -11.11% | 16.1만 |
|---|
| 2026.04.20–2026.04.24 | ₩1,247 | ₩1,368 | ₩1,247 | ₩1,288 | +3.23% | 10.6만 |
|---|
| 2026.04.13–2026.04.17 | ₩1,274 | ₩1,368 | ₩1,221 | ₩1,247 | -2.11% | 17.5만 |
|---|
| 2026.04.06–2026.04.10 | ₩1,247 | ₩1,315 | ₩1,207 | ₩1,288 | +3.23% | 10.3만 |
|---|
| 2026.03.30–2026.04.02 | ₩1,194 | ₩1,301 | ₩1,167 | ₩1,247 | +4.49% | 3.4만 |
|---|
| 2026.03.23–2026.03.27 | ₩1,154 | ₩1,301 | ₩1,100 | ₩1,194 | +3.49% | 19만 |
|---|
| 2026.03.16–2026.03.20 | ₩1,341 | ₩1,382 | ₩1,073 | ₩1,073 | -20.00% | 25만 |
|---|
| 2026.03.09–2026.03.13 | ₩1,288 | ₩1,368 | ₩1,207 | ₩1,355 | +5.21% | 14.5만 |
|---|
| 2026.03.02–2026.03.06 | ₩1,368 | ₩1,476 | ₩1,288 | ₩1,315 | -3.92% | 14.6만 |
|---|
| 2026.02.23–2026.02.27 | ₩1,516 | ₩1,529 | ₩1,315 | ₩1,341 | -11.50% | 19.8만 |
|---|
| 2026.02.17–2026.02.20 | ₩1,368 | ₩1,516 | ₩1,341 | ₩1,489 | +8.82% | 10.9만 |
|---|
| 2026.02.09–2026.02.13 | ₩1,489 | ₩1,569 | ₩1,315 | ₩1,341 | -9.91% | 30.2만 |
|---|
| 2026.02.02–2026.02.06 | ₩1,583 | ₩1,677 | ₩1,462 | ₩1,502 | -5.08% | 15.1만 |
|---|
| 2026.01.26–2026.01.30 | ₩1,730 | ₩1,771 | ₩1,529 | ₩1,610 | -6.98% | 28.7만 |
|---|
| 2026.01.20–2026.01.23 | ₩1,771 | ₩1,797 | ₩1,623 | ₩1,704 | -3.79% | 25.2만 |
|---|
| 2026.01.12–2026.01.16 | ₩1,717 | ₩1,878 | ₩1,717 | ₩1,784 | +3.91% | 12.1만 |
|---|
| 2026.01.05–2026.01.09 | ₩1,717 | ₩1,932 | ₩1,610 | ₩1,677 | -2.34% | 22.9만 |
|---|
| 2025.12.29–2026.01.02 | ₩1,824 | ₩1,945 | ₩1,690 | ₩1,717 | -5.88% | 32.9만 |
|---|
| 2025.12.22–2025.12.26 | ₩2,012 | ₩2,066 | ₩1,744 | ₩1,851 | -8.00% | 25.3만 |
|---|
| 2025.12.15–2025.12.19 | ₩2,039 | ₩2,133 | ₩1,704 | ₩1,958 | -3.95% | 35.1만 |
|---|
| 2025.12.08–2025.12.12 | ₩2,200 | ₩2,267 | ₩2,039 | ₩2,066 | -6.10% | 21.3만 |
|---|
| 2025.12.01–2025.12.05 | ₩2,347 | ₩2,575 | ₩2,039 | ₩2,173 | -7.43% | 21.7만 |
|---|
| 2025.11.24–2025.11.28 | ₩2,562 | ₩2,817 | ₩2,468 | ₩2,535 | -1.05% | 23.7만 |
|---|
| 2025.11.17–2025.11.21 | ₩2,374 | ₩2,683 | ₩2,119 | ₩2,669 | +12.43% | 27.6만 |
|---|
| 2025.11.10–2025.11.14 | ₩2,119 | ₩2,589 | ₩2,052 | ₩2,428 | +14.56% | 37.4만 |
|---|
| 2025.11.03–2025.11.07 | ₩2,616 | ₩2,669 | ₩2,066 | ₩2,119 | -18.97% | 27.3만 |
|---|
| 2025.10.27–2025.10.31 | ₩2,683 | ₩3,622 | ₩2,146 | ₩2,602 | -3.00% | 148.3만 |
|---|
| 2025.10.20–2025.10.24 | ₩2,213 | ₩2,683 | ₩2,146 | ₩2,683 | +21.21% | 44.8만 |
|---|
| 2025.10.13–2025.10.17 | ₩2,388 | ₩2,656 | ₩2,146 | ₩2,200 | -7.87% | 39.3만 |
|---|
| 2025.10.10–2025.10.10 | ₩2,508 | ₩2,602 | ₩2,347 | ₩2,441 | -2.67% | 10.3만 |
|---|