Last 59 trading days. "Overnight" = today's Open vs the PRIOR day's Close
(the same move plotted as the pink dotted line on the chart) — each day's own Open→Close
move is not counted here. Overnight $/% is what you'd have earned holding only from close
to next open; Cum. Index is the running compounded value shown on the chart's pink line.
Date
Prior Close
Overnight $
Overnight %
Cum. Index
Open
High
Low
Close
2026-10-27
₩7,425.00
-20.00
-0.27%
₩10,196.37
₩7,405.00
₩7,500.00
₩7,285.00
₩7,290.00
2026-10-26
₩7,415.00
-25.00
-0.34%
₩10,223.91
₩7,390.00
₩7,455.00
₩7,315.00
₩7,425.00
2026-10-23
₩7,225.00
+20.00
+0.28%
₩10,258.50
₩7,245.00
₩7,610.00
₩7,155.00
₩7,415.00
2026-10-22
₩7,575.00
-125.00
-1.65%
₩10,230.18
₩7,450.00
₩7,565.00
₩7,200.00
₩7,225.00
2026-10-21
₩7,605.00
-35.00
-0.46%
₩10,401.83
₩7,570.00
₩7,735.00
₩7,570.00
₩7,575.00
2026-10-20
₩7,720.00
-5.00
-0.06%
₩10,449.92
₩7,715.00
₩7,790.00
₩7,575.00
₩7,605.00
2026-10-19
₩7,745.00
+45.00
+0.58%
₩10,456.69
₩7,790.00
₩7,790.00
₩7,705.00
₩7,720.00
2026-10-16
₩7,725.00
+165.00
+2.14%
₩10,396.29
₩7,890.00
₩7,935.00
₩7,740.00
₩7,745.00
2026-10-15
₩7,910.00
-110.00
-1.39%
₩10,178.88
₩7,800.00
₩7,895.00
₩7,725.00
₩7,725.00
2026-10-14
₩7,825.00
-110.00
-1.41%
₩10,322.42
₩7,715.00
₩7,965.00
₩7,700.00
₩7,910.00
2026-10-13
₩7,835.00
-60.00
-0.77%
₩10,469.60
₩7,775.00
₩7,850.00
₩7,660.00
₩7,825.00
2026-10-12
₩7,680.00
+230.00
+2.99%
₩10,550.40
₩7,910.00
₩7,960.00
₩7,810.00
₩7,835.00
2026-10-08
₩7,795.00
-65.00
-0.83%
₩10,243.62
₩7,730.00
₩7,825.00
₩7,680.00
₩7,680.00
2026-10-07
₩7,840.00
+50.00
+0.64%
₩10,329.76
₩7,890.00
₩7,890.00
₩7,770.00
₩7,795.00
2026-10-06
₩7,860.00
+0.00
+0.00%
₩10,264.30
₩7,860.00
₩7,905.00
₩7,805.00
₩7,840.00
2026-10-02
₩8,045.00
-3.00
-0.04%
₩10,264.30
₩8,042.00
₩8,080.00
₩7,820.00
₩7,860.00
2026-10-01
₩7,980.00
+0.00
+0.00%
₩10,268.12
₩7,980.00
₩8,050.00
₩7,980.00
₩8,045.00
2026-09-30
₩8,015.00
+0.00
+0.00%
₩10,268.12
₩8,015.00
₩8,050.00
₩7,935.00
₩7,980.00
2026-09-29
₩8,140.00
-10.00
-0.12%
₩10,268.12
₩8,130.00
₩8,140.00
₩8,000.00
₩8,015.00
2026-09-28
₩8,305.00
-90.00
-1.08%
₩10,280.75
₩8,215.00
₩8,235.00
₩8,085.00
₩8,140.00
2026-09-23
₩8,500.00
+0.00
+0.00%
₩10,393.39
₩8,500.00
₩8,500.00
₩8,275.00
₩8,305.00
2026-09-22
₩8,470.00
+75.00
+0.89%
₩10,393.39
₩8,545.00
₩8,645.00
₩8,440.00
₩8,500.00
2026-09-21
₩8,400.00
+0.00
+0.00%
₩10,302.16
₩8,400.00
₩8,525.00
₩8,365.00
₩8,470.00
2026-09-18
₩8,260.00
+0.00
+0.00%
₩10,302.16
₩8,260.00
₩8,450.00
₩8,260.00
₩8,400.00
2026-09-17
₩8,330.00
+0.00
+0.00%
₩10,302.16
₩8,330.00
₩8,350.00
₩8,240.00
₩8,260.00
2026-09-16
₩8,205.00
+60.00
+0.73%
₩10,302.16
₩8,265.00
₩8,330.00
₩8,245.00
₩8,330.00
2026-09-15
₩8,055.00
+5.00
+0.06%
₩10,227.37
₩8,060.00
₩8,300.00
₩8,050.00
₩8,205.00
2026-09-14
₩8,095.00
+0.00
+0.00%
₩10,221.03
₩8,095.00
₩8,095.00
₩7,955.00
₩8,055.00
2026-09-11
₩8,000.00
+65.00
+0.81%
₩10,221.03
₩8,065.00
₩8,095.00
₩7,950.00
₩8,095.00
2026-09-10
₩8,145.00
+75.00
+0.92%
₩10,138.65
₩8,220.00
₩8,220.00
₩7,995.00
₩8,000.00
2026-09-09
₩8,325.00
-25.00
-0.30%
₩10,046.15
₩8,300.00
₩8,300.00
₩8,100.00
₩8,145.00
2026-09-08
₩8,360.00
+0.00
+0.00%
₩10,076.41
₩8,360.00
₩8,360.00
₩8,285.00
₩8,325.00
2026-09-07
₩8,470.00
+45.00
+0.53%
₩10,076.41
₩8,515.00
₩8,515.00
₩8,310.00
₩8,360.00
2026-09-04
₩8,385.00
+15.00
+0.18%
₩10,023.15
₩8,400.00
₩8,595.00
₩8,360.00
₩8,470.00
2026-09-03
₩8,515.00
+0.00
+0.00%
₩10,005.26
₩8,515.00
₩8,520.00
₩8,375.00
₩8,385.00
2026-09-02
₩8,590.00
-20.00
-0.23%
₩10,005.26
₩8,570.00
₩8,580.00
₩8,400.00
₩8,515.00
2026-09-01
₩8,705.00
+0.00
+0.00%
₩10,028.61
₩8,705.00
₩8,770.00
₩8,500.00
₩8,590.00
2026-08-31
₩8,730.00
+65.00
+0.74%
₩10,028.61
₩8,795.00
₩8,795.00
₩8,600.00
₩8,705.00
2026-08-28
₩8,730.00
+0.00
+0.00%
₩9,954.49
₩8,730.00
₩8,820.00
₩8,655.00
₩8,730.00
2026-08-27
₩8,825.00
+25.00
+0.28%
₩9,954.49
₩8,850.00
₩8,850.00
₩8,730.00
₩8,730.00
2026-08-26
₩8,690.00
+20.00
+0.23%
₩9,926.37
₩8,710.00
₩8,865.00
₩8,680.00
₩8,825.00
2026-08-25
₩8,685.00
-35.00
-0.40%
₩9,903.58
₩8,650.00
₩8,735.00
₩8,605.00
₩8,690.00
2026-08-24
₩9,070.00
+50.00
+0.55%
₩9,943.65
₩9,120.00
₩9,145.00
₩8,645.00
₩8,685.00
2026-08-21
₩9,180.00
-40.00
-0.44%
₩9,889.13
₩9,140.00
₩9,140.00
₩8,960.00
₩9,070.00
2026-08-20
₩9,095.00
+35.00
+0.38%
₩9,932.41
₩9,130.00
₩9,280.00
₩9,130.00
₩9,180.00
2026-08-19
₩9,215.00
-355.00
-3.85%
₩9,894.33
₩8,860.00
₩9,235.00
₩8,860.00
₩9,095.00
2026-08-18
₩9,165.00
+180.00
+1.96%
₩10,290.78
₩9,345.00
₩9,345.00
₩9,065.00
₩9,215.00
2026-08-14
₩9,360.00
+0.00
+0.00%
₩10,092.56
₩9,360.00
₩9,500.00
₩9,090.00
₩9,165.00
2026-08-13
₩9,405.00
+0.00
+0.00%
₩10,092.56
₩9,405.00
₩9,415.00
₩9,310.00
₩9,360.00
2026-08-12
₩9,530.00
+0.00
+0.00%
₩10,092.56
₩9,530.00
₩9,555.00
₩9,355.00
₩9,405.00
2026-08-11
₩9,625.00
+80.00
+0.83%
₩10,092.56
₩9,705.00
₩9,710.00
₩9,530.00
₩9,530.00
2026-08-10
₩9,565.00
+5.00
+0.05%
₩10,009.37
₩9,570.00
₩9,670.00
₩9,565.00
₩9,625.00
2026-08-07
₩9,520.00
+0.00
+0.00%
₩10,004.14
₩9,520.00
₩9,625.00
₩9,490.00
₩9,565.00
2026-08-06
₩9,785.00
+0.00
+0.00%
₩10,004.14
₩9,785.00
₩9,785.00
₩9,490.00
₩9,520.00
2026-08-05
₩9,720.00
+5.00
+0.05%
₩10,004.14
₩9,725.00
₩9,855.00
₩9,710.00
₩9,785.00
2026-08-04
₩9,640.00
+45.00
+0.47%
₩9,998.99
₩9,685.00
₩9,780.00
₩9,625.00
₩9,720.00
2026-08-03
₩9,590.00
+90.00
+0.94%
₩9,952.53
₩9,680.00
₩9,750.00
₩9,605.00
₩9,640.00
2026-07-31
₩9,750.00
+0.00
+0.00%
₩9,860.00
₩9,750.00
₩9,865.00
₩9,570.00
₩9,590.00
2026-07-30
₩9,860.00
+0.00
+0.00%
₩9,860.00
₩9,860.00
₩10,010.00
₩9,660.00
₩9,750.00
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-07-29
(same window as the chart overlay and table above, just plotted as % instead of $).
🗓️ Overnight End-of-Month PnL
One checkpoint per calendar month (value at the last trading day seen that month) from the
same overnight-only cumulative series above. The first and last
month shown may be partial if the data window doesn't start/end on a month boundary.
Month
Start Value
End Value
PnL $
PnL %
2026-07
₩9,860.00
₩9,860.00
+0.00
+0.00%
2026-08
₩9,860.00
₩10,028.61
+168.61
+1.71%
2026-09
₩10,028.61
₩10,268.12
+239.52
+2.39%
2026-10
₩10,268.12
₩10,196.37
-71.75
-0.70%
📅 Seasonality — Adjusted Close by Year
Each line is one calendar year's adjusted close price (split- and dividend-adjusted, so a stock split does not show as a
crash), or the % change from that year's first trading day in "% from Jan 1" mode, aligned by month/day so the same point in the calendar lines
up across years. Most recent year is drawn thicker. Click a year in the legend to hide/show it.
🌙 Overnight vs. Intraday Return
Not enough historical data yet for this ticker to compute an overnight/intraday split.
🎯 Best Strategy Backtest
See which saved strategy has the best real backtested win-rate on 0065G0, with buy/sell triggers plotted right on the chart.
Watch an animated paper-trading replay of buying each lower-Bollinger-band touch and selling at the upper band on this stock, with your own capital and look-back, and the profit and loss building up as it plays.