JLK, Inc. 322510
KRX · South Korea · Technology Services
KRW 5,140.00-30.00 (-0.58%)
Market closed· · KRW · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
Market closed· · KRW · Data may be delayed
Prices may be delayed and are for informational purposes only - not investment advice.
| Date | Close | Change | Open | High | Low | Volume |
|---|---|---|---|---|---|---|
| 2026-10-02 | KRW 5,140.00 | -0.58% | KRW 5,210.00 | KRW 5,240.00 | KRW 5,100.00 | 88.31K |
| 2026-10-01 | KRW 5,170.00 | +4.02% | KRW 5,000.00 | KRW 5,200.00 | KRW 4,950.00 | 71.73K |
| 2026-09-30 | KRW 4,970.00 | -2.55% | KRW 5,230.00 | KRW 5,230.00 | KRW 4,950.00 | 62.93K |
| 2026-09-29 | KRW 5,100.00 | -0.39% | KRW 5,090.00 | KRW 5,230.00 | KRW 4,975.00 |
| 114.71K |
| 2026-09-28 | KRW 5,120.00 | +6.67% | KRW 4,970.00 | KRW 5,560.00 | KRW 4,935.00 | 416.53K |
| 2026-09-23 | KRW 4,800.00 | 0.00% | KRW 4,870.00 | KRW 5,000.00 | KRW 4,780.00 | 53.70K |
| 2026-09-22 | KRW 4,800.00 | -2.04% | KRW 4,900.00 | KRW 4,915.00 | KRW 4,720.00 | 73.31K |
| 2026-09-21 | KRW 4,900.00 | -3.16% | KRW 5,150.00 | KRW 5,450.00 | KRW 4,900.00 | 145.31K |
| 2026-09-18 | KRW 5,060.00 | +1.91% | KRW 5,150.00 | KRW 5,380.00 | KRW 5,010.00 | 91.08K |
| 2026-09-17 | KRW 4,965.00 | -2.84% | KRW 5,140.00 | KRW 5,160.00 | KRW 4,905.00 | 58.97K |
| 2026-09-16 | KRW 5,110.00 | +2.30% | KRW 5,140.00 | KRW 5,140.00 | KRW 4,920.00 | 62.34K |
| 2026-09-15 | KRW 4,995.00 | -2.25% | KRW 5,100.00 | KRW 5,470.00 | KRW 4,955.00 | 118.40K |
| 2026-09-14 | KRW 5,110.00 | -3.22% | KRW 5,180.00 | KRW 5,700.00 | KRW 5,110.00 | 216.04K |
| 2026-09-11 | KRW 5,280.00 | +17.20% | KRW 4,505.00 | KRW 5,700.00 | KRW 4,425.00 | 1.24M |
| 2026-09-10 | KRW 4,505.00 | +0.11% | KRW 4,450.00 | KRW 4,570.00 | KRW 4,340.00 | 67.36K |
| 2026-09-09 | KRW 4,500.00 | -3.02% | KRW 4,640.00 | KRW 4,660.00 | KRW 4,450.00 | 75.10K |
| 2026-09-08 | KRW 4,640.00 | -0.11% | KRW 4,650.00 | KRW 4,680.00 | KRW 4,590.00 | 53.32K |
| 2026-09-07 | KRW 4,645.00 | -1.17% | KRW 4,770.00 | KRW 4,770.00 | KRW 4,610.00 | 35.31K |
| 2026-09-04 | KRW 4,700.00 | +0.43% | KRW 4,680.00 | KRW 4,780.00 | KRW 4,647.00 | 27.79K |
| 2026-09-03 | KRW 4,680.00 | +0.11% | KRW 4,685.00 | KRW 4,700.00 | KRW 4,550.00 | 37.80K |
| 2026-09-02 | KRW 4,675.00 | -3.81% | KRW 4,830.00 | KRW 4,835.00 | KRW 4,610.00 | 38.57K |
| 2026-09-01 | KRW 4,860.00 | -1.62% | KRW 4,960.00 | KRW 4,960.00 | KRW 4,825.00 | 32.94K |
| 2026-08-31 | KRW 4,940.00 | -2.76% | KRW 5,070.00 | KRW 5,070.00 | KRW 4,860.00 | 74.78K |
| 2026-08-28 | KRW 5,080.00 | +1.91% | KRW 4,955.00 | KRW 5,130.00 | KRW 4,920.00 | 45.15K |
| 2026-08-27 | KRW 4,985.00 | -0.70% | KRW 5,020.00 | KRW 5,090.00 | KRW 4,980.00 | 56.96K |
| 2026-08-26 | KRW 5,020.00 | -1.18% | KRW 5,080.00 | KRW 5,200.00 | KRW 4,990.00 | 54.77K |
| 2026-08-25 | KRW 5,080.00 | +4.21% | KRW 4,850.00 | KRW 5,200.00 | KRW 4,710.00 | 72.26K |
| 2026-08-24 | KRW 4,875.00 | +4.06% | KRW 4,640.00 | KRW 4,970.00 | KRW 4,640.00 | 89.98K |
| 2026-08-21 | KRW 4,685.00 | -4.58% | KRW 5,020.00 | KRW 5,020.00 | KRW 4,580.00 | 299.16K |
| 2026-08-20 | KRW 4,910.00 | -0.30% | KRW 5,000.00 | KRW 5,210.00 | KRW 4,855.00 | 196.30K |
| 2026-08-19 | KRW 4,925.00 | -3.81% | KRW 5,000.00 | KRW 5,060.00 | KRW 4,920.00 | 86.48K |
| 2026-08-18 | KRW 5,120.00 | -1.54% | KRW 5,180.00 | KRW 5,260.00 | KRW 4,990.00 | 135.67K |
| 2026-08-14 | KRW 5,200.00 | -5.45% | KRW 5,500.00 | KRW 5,520.00 | KRW 5,160.00 | 124.38K |
| 2026-08-13 | KRW 5,500.00 | +1.29% | KRW 5,500.00 | KRW 5,570.00 | KRW 5,210.00 | 112.16K |
| 2026-08-12 | KRW 5,430.00 | -4.74% | KRW 5,670.00 | KRW 5,690.00 | KRW 5,390.00 | 128.92K |
| 2026-08-11 | KRW 5,700.00 | +0.71% | KRW 5,680.00 | KRW 5,960.00 | KRW 5,630.00 | 194.69K |
| 2026-08-10 | KRW 5,660.00 | +3.85% | KRW 5,450.00 | KRW 5,790.00 | KRW 5,440.00 | 166.88K |
| 2026-08-07 | KRW 5,450.00 | -0.18% | KRW 5,550.00 | KRW 5,650.00 | KRW 5,380.00 | 110.91K |
| 2026-08-06 | KRW 5,460.00 | -0.36% | KRW 5,460.00 | KRW 5,570.00 | KRW 5,420.00 | 87.61K |
| 2026-08-05 | KRW 5,480.00 | +0.74% | KRW 5,440.00 | KRW 5,650.00 | KRW 5,390.00 | 115.11K |
| 2026-08-04 | KRW 5,440.00 | +9.35% | KRW 4,945.00 | KRW 5,470.00 | KRW 4,945.00 | 144.01K |
| 2026-08-03 | KRW 4,975.00 | +2.37% | KRW 4,850.00 | KRW 5,160.00 | KRW 4,695.00 | 94.59K |
| 2026-07-31 | KRW 4,860.00 | +10.20% | KRW 4,460.00 | KRW 4,895.00 | KRW 4,460.00 | 94.14K |
| 2026-07-30 | KRW 4,410.00 | -2.33% | KRW 4,465.00 | KRW 4,670.00 | KRW 4,390.00 | 78.21K |
| 2026-07-29 | KRW 4,515.00 | -11.12% | KRW 5,080.00 | KRW 5,120.00 | KRW 4,475.00 | 166.58K |
| 2026-07-28 | KRW 5,080.00 | -1.17% | KRW 4,915.00 | KRW 5,230.00 | KRW 4,700.00 | 117.42K |
| 2026-07-27 | KRW 5,140.00 | -2.65% | KRW 5,370.00 | KRW 5,370.00 | KRW 5,050.00 | 94.44K |
| 2026-07-24 | KRW 5,280.00 | -2.58% | KRW 5,400.00 | KRW 5,450.00 | KRW 5,180.00 | 101.25K |
| 2026-07-23 | KRW 5,420.00 | +2.85% | KRW 5,270.00 | KRW 5,490.00 | KRW 5,270.00 | 70.79K |
| 2026-07-22 | KRW 5,270.00 | -2.23% | KRW 5,390.00 | KRW 5,540.00 | KRW 5,150.00 | 137.30K |
| 2026-07-21 | KRW 5,390.00 | +6.31% | KRW 5,090.00 | KRW 5,510.00 | KRW 5,040.00 | 250.60K |
| 2026-07-20 | KRW 5,070.00 | +2.22% | KRW 4,860.00 | KRW 5,300.00 | KRW 4,845.00 | 206.12K |
| 2026-07-16 | KRW 4,960.00 | -0.50% | KRW 4,985.00 | KRW 5,150.00 | KRW 4,870.00 | 96.63K |
| 2026-07-15 | KRW 4,985.00 | +10.65% | KRW 4,505.00 | KRW 5,170.00 | KRW 4,505.00 | 200.44K |
| 2026-07-14 | KRW 4,505.00 | -6.15% | KRW 4,705.00 | KRW 4,800.00 | KRW 4,450.00 | 142.58K |
| 2026-07-13 | KRW 4,800.00 | +2.56% | KRW 4,720.00 | KRW 5,070.00 | KRW 4,660.00 | 211.52K |
| 2026-07-10 | KRW 4,680.00 | +11.30% | KRW 4,270.00 | KRW 4,685.00 | KRW 4,200.00 | 144.38K |
| 2026-07-09 | KRW 4,205.00 | +6.73% | KRW 3,920.00 | KRW 4,650.00 | KRW 3,920.00 | 274.09K |
| 2026-07-08 | KRW 3,940.00 | -4.14% | KRW 4,110.00 | KRW 4,165.00 | KRW 3,900.00 | 108.42K |
| 2026-07-07 | KRW 4,110.00 | -0.24% | KRW 4,120.00 | KRW 4,280.00 | KRW 4,060.00 | 88.05K |
| 2026-07-06 | KRW 4,120.00 | -2.60% | KRW 4,230.00 | KRW 4,295.00 | KRW 4,070.00 | 92.17K |
| 2026-07-03 | KRW 4,230.00 | -4.19% | KRW 4,380.00 | KRW 4,450.00 | KRW 4,050.00 | 126.16K |
| 2026-07-02 | KRW 4,415.00 | -8.50% | KRW 4,830.00 | KRW 4,885.00 | KRW 4,395.00 | 184.89K |
| 2026-07-01 | KRW 4,825.00 | +2.55% | KRW 4,680.00 | KRW 4,845.00 | KRW 4,640.00 | 65.77K |
| 2026-06-30 | KRW 4,705.00 | -0.84% | KRW 4,855.00 | KRW 4,890.00 | KRW 4,650.00 | 63.14K |
| 2026-06-29 | KRW 4,745.00 | +6.27% | KRW 4,435.00 | KRW 4,790.00 | KRW 4,430.00 | 97.62K |
| 2026-06-26 | KRW 4,465.00 | -2.83% | KRW 4,595.00 | KRW 4,605.00 | KRW 4,300.00 | 139.35K |
| 2026-06-25 | KRW 4,595.00 | -0.97% | KRW 4,620.00 | KRW 4,880.00 | KRW 4,565.00 | 123.71K |
| 2026-06-24 | KRW 4,640.00 | +1.20% | KRW 4,565.00 | KRW 4,715.00 | KRW 4,340.00 | 131.62K |
| 2026-06-23 | KRW 4,585.00 | -7.00% | KRW 4,810.00 | KRW 5,020.00 | KRW 4,585.00 | 130.22K |
| 2026-06-22 | KRW 4,930.00 | -1.40% | KRW 4,950.00 | KRW 5,120.00 | KRW 4,855.00 | 118.55K |
| 2026-06-19 | KRW 5,000.00 | -11.66% | KRW 5,520.00 | KRW 5,560.00 | KRW 4,850.00 | 271.86K |
| 2026-06-18 | KRW 5,660.00 | +5.60% | KRW 5,370.00 | KRW 5,900.00 | KRW 5,120.00 | 436.19K |
| 2026-06-17 | KRW 5,360.00 | -0.92% | KRW 5,410.00 | KRW 5,540.00 | KRW 5,170.00 | 148.02K |
| 2026-06-16 | KRW 5,410.00 | +6.50% | KRW 5,120.00 | KRW 5,520.00 | KRW 5,120.00 | 234.26K |
| 2026-06-15 | KRW 5,080.00 | -2.50% | KRW 5,210.00 | KRW 5,330.00 | KRW 5,020.00 | 179.69K |
| 2026-06-12 | KRW 5,210.00 | +21.45% | KRW 4,295.00 | KRW 5,560.00 | KRW 4,295.00 | 1.13M |
| 2026-06-11 | KRW 4,290.00 | +3.75% | KRW 4,100.00 | KRW 4,520.00 | KRW 4,015.00 | 119.16K |
| 2026-06-10 | KRW 4,135.00 | -4.61% | KRW 4,230.00 | KRW 4,305.00 | KRW 4,020.00 | 141.57K |
| 2026-06-09 | KRW 4,335.00 | +13.63% | KRW 3,820.00 | KRW 4,610.00 | KRW 3,820.00 | 410.07K |
| 2026-06-08 | KRW 3,815.00 | -8.73% | KRW 4,005.00 | KRW 4,050.00 | KRW 3,765.00 | 320.05K |
| 2026-06-05 | KRW 4,180.00 | -1.18% | KRW 4,220.00 | KRW 4,320.00 | KRW 4,050.00 | 180.68K |
| 2026-06-04 | KRW 4,230.00 | -0.12% | KRW 4,235.00 | KRW 4,395.00 | KRW 4,130.00 | 166.05K |
| 2026-06-02 | KRW 4,235.00 | 0.00% | KRW 4,185.00 | KRW 4,235.00 | KRW 4,020.00 | 259.48K |
| 2026-06-01 | KRW 4,235.00 | -3.20% | KRW 4,375.00 | KRW 4,415.00 | KRW 4,110.00 | 315.54K |
| 2026-05-29 | KRW 4,375.00 | -6.52% | KRW 4,720.00 | KRW 4,720.00 | KRW 4,310.00 | 245.70K |
| 2026-05-28 | KRW 4,680.00 | -3.11% | KRW 4,830.00 | KRW 4,950.00 | KRW 4,550.00 | 198.12K |
| 2026-05-27 | KRW 4,830.00 | -3.21% | KRW 4,990.00 | KRW 4,995.00 | KRW 4,700.00 | 308.55K |
| 2026-05-26 | KRW 4,990.00 | -0.20% | KRW 5,220.00 | KRW 5,230.00 | KRW 4,965.00 | 184.20K |
| 2026-05-22 | KRW 5,000.00 | +6.84% | KRW 4,680.00 | KRW 5,100.00 | KRW 4,680.00 | 179.65K |