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
Open
High
Low
Close
Prior Close
Overnight $
Overnight %
Cum. Index
2026-06-19
₩346,000.00
₩355,000.00
₩322,000.00
₩338,000.00
₩342,500.00
+3500.00
+1.02%
₩346,000.00
2026-06-22
₩339,000.00
₩339,000.00
₩322,000.00
₩323,000.00
₩338,000.00
+1000.00
+0.30%
₩347,023.67
2026-06-23
₩326,000.00
₩329,500.00
₩290,500.00
₩291,500.00
₩323,000.00
+3000.00
+0.93%
₩350,246.80
2026-06-24
₩292,500.00
₩299,500.00
₩286,000.00
₩297,500.00
₩291,500.00
+1000.00
+0.34%
₩351,448.33
2026-06-25
₩300,500.00
₩305,500.00
₩285,000.00
₩285,500.00
₩297,500.00
+3000.00
+1.01%
₩354,992.35
2026-06-26
₩284,500.00
₩291,000.00
₩264,500.00
₩271,000.00
₩285,500.00
-1000.00
-0.35%
₩353,748.94
2026-06-29
₩273,500.00
₩309,000.00
₩268,500.00
₩308,000.00
₩271,000.00
+2500.00
+0.92%
₩357,012.31
2026-06-30
₩301,000.00
₩303,500.00
₩278,500.00
₩280,000.00
₩308,000.00
-7000.00
-2.27%
₩348,898.39
2026-07-01
₩283,500.00
₩286,000.00
₩274,500.00
₩280,000.00
₩280,000.00
+3500.00
+1.25%
₩353,259.62
2026-07-02
₩277,000.00
₩289,000.00
₩267,500.00
₩281,500.00
₩280,000.00
-3000.00
-1.07%
₩349,474.70
2026-07-03
₩281,500.00
₩284,500.00
₩268,500.00
₩281,500.00
₩281,500.00
+0.00
+0.00%
₩349,474.70
2026-07-06
₩284,500.00
₩285,500.00
₩271,500.00
₩276,500.00
₩281,500.00
+3000.00
+1.07%
₩353,199.12
2026-07-07
₩274,000.00
₩275,500.00
₩259,500.00
₩265,500.00
₩276,500.00
-2500.00
-0.90%
₩350,005.64
2026-07-08
₩264,500.00
₩267,500.00
₩251,500.00
₩255,000.00
₩265,500.00
-1000.00
-0.38%
₩348,687.35
2026-07-09
₩257,000.00
₩266,000.00
₩248,500.00
₩251,500.00
₩255,000.00
+2000.00
+0.78%
₩351,422.15
2026-07-10
₩259,500.00
₩275,500.00
₩259,000.00
₩264,000.00
₩251,500.00
+8000.00
+3.18%
₩362,600.59
2026-07-13
₩268,000.00
₩279,500.00
₩259,500.00
₩260,500.00
₩264,000.00
+4000.00
+1.52%
₩368,094.54
2026-07-14
₩263,000.00
₩264,500.00
₩252,000.00
₩255,000.00
₩260,500.00
+2500.00
+0.96%
₩371,627.11
2026-07-15
₩262,000.00
₩270,000.00
₩260,500.00
₩264,500.00
₩255,000.00
+7000.00
+2.75%
₩381,828.64
2026-07-16
₩265,000.00
₩271,000.00
₩255,500.00
₩260,500.00
₩264,500.00
+500.00
+0.19%
₩382,550.44
2026-07-20
₩259,500.00
₩262,500.00
₩250,000.00
₩253,000.00
₩260,500.00
-1000.00
-0.38%
₩381,081.91
2026-07-21
₩251,000.00
₩255,500.00
₩243,000.00
₩250,500.00
₩253,000.00
-2000.00
-0.79%
₩378,069.41
2026-07-22
₩257,500.00
₩266,000.00
₩250,500.00
₩252,000.00
₩250,500.00
+7000.00
+2.79%
₩388,634.22
2026-07-23
₩255,000.00
₩273,000.00
₩254,000.00
₩271,500.00
₩252,000.00
+3000.00
+1.19%
₩393,260.82
2026-07-24
₩264,000.00
₩267,000.00
₩256,500.00
₩259,000.00
₩271,500.00
-7500.00
-2.76%
₩382,397.26
2026-07-27
₩262,500.00
₩266,000.00
₩256,500.00
₩260,000.00
₩259,000.00
+3500.00
+1.35%
₩387,564.79
2026-07-28
₩253,000.00
₩254,500.00
₩236,500.00
₩240,500.00
₩260,000.00
-7000.00
-2.69%
₩377,130.35
2026-07-29
₩244,500.00
₩251,000.00
₩224,000.00
₩232,500.00
₩240,500.00
+4000.00
+1.66%
₩383,402.79
2026-07-30
₩229,000.00
₩253,500.00
₩229,000.00
₩245,500.00
₩232,500.00
-3500.00
-1.51%
₩377,631.14
2026-07-31
₩252,500.00
₩262,500.00
₩241,000.00
₩258,000.00
₩245,500.00
+7000.00
+2.85%
₩388,398.62
2026-08-03
₩253,000.00
₩255,500.00
₩238,000.00
₩247,000.00
₩258,000.00
-5000.00
-1.94%
₩380,871.52
2026-08-04
₩249,500.00
₩257,500.00
₩244,500.00
₩256,500.00
₩247,000.00
+2500.00
+1.01%
₩384,726.49
2026-08-05
₩261,500.00
₩266,500.00
₩254,500.00
₩255,500.00
₩256,500.00
+5000.00
+1.95%
₩392,226.03
2026-08-06
₩255,000.00
₩262,500.00
₩252,000.00
₩261,000.00
₩255,500.00
-500.00
-0.20%
₩391,458.47
2026-08-07
₩264,500.00
₩277,000.00
₩260,500.00
₩276,000.00
₩261,000.00
+3500.00
+1.34%
₩396,707.91
2026-08-10
₩272,000.00
₩280,500.00
₩265,750.00
₩278,000.00
₩276,000.00
-4000.00
-1.45%
₩390,958.52
2026-08-11
₩276,000.00
₩281,000.00
₩273,500.00
₩274,000.00
₩278,000.00
-2000.00
-0.72%
₩388,145.87
2026-08-12
₩275,500.00
₩281,000.00
₩272,000.00
₩275,500.00
₩274,000.00
+1500.00
+0.55%
₩390,270.76
2026-08-13
₩277,000.00
₩280,000.00
₩274,000.00
₩275,500.00
₩275,500.00
+1500.00
+0.54%
₩392,395.64
2026-08-14
₩280,500.00
₩282,500.00
₩274,000.00
₩280,500.00
₩275,500.00
+5000.00
+1.81%
₩399,517.16
2026-08-18
₩281,000.00
₩281,000.00
₩268,000.00
₩270,500.00
₩280,500.00
+500.00
+0.18%
₩400,229.31
2026-08-19
₩261,000.00
₩268,500.00
₩255,000.00
₩266,000.00
₩270,500.00
-9500.00
-3.51%
₩386,173.20
2026-08-20
₩266,500.00
₩275,500.00
₩263,500.00
₩264,000.00
₩266,000.00
+500.00
+0.19%
₩386,899.09
2026-08-21
₩261,000.00
₩262,000.00
₩251,500.00
₩252,500.00
₩264,000.00
-3000.00
-1.14%
₩382,502.51
2026-08-24
₩252,500.00
₩273,000.00
₩252,500.00
₩273,000.00
₩252,500.00
+0.00
+0.00%
₩382,502.51
2026-08-25
₩272,500.00
₩272,500.00
₩259,000.00
₩263,000.00
₩273,000.00
-500.00
-0.18%
₩381,801.96
2026-08-26
₩265,500.00
₩265,500.00
₩258,000.00
₩263,500.00
₩263,000.00
+2500.00
+0.95%
₩385,431.25
2026-08-27
₩268,000.00
₩276,500.00
₩265,000.00
₩274,500.00
₩263,500.00
+4500.00
+1.71%
₩392,013.57
2026-08-28
₩272,500.00
₩281,500.00
₩271,000.00
₩277,000.00
₩274,500.00
-2000.00
-0.73%
₩389,157.37
2026-08-31
₩274,000.00
₩283,000.00
₩270,000.00
₩280,000.00
₩277,000.00
-3000.00
-1.08%
₩384,942.67
2026-09-01
₩281,500.00
₩300,000.00
₩280,000.00
₩282,000.00
₩280,000.00
+1500.00
+0.54%
₩387,004.86
2026-09-02
₩278,000.00
₩291,000.00
₩267,500.00
₩269,000.00
₩282,000.00
-4000.00
-1.42%
₩381,515.43
2026-09-03
₩272,000.00
₩295,500.00
₩266,000.00
₩287,000.00
₩269,000.00
+3000.00
+1.12%
₩385,770.25
2026-09-04
₩284,500.00
₩288,500.00
₩277,000.00
₩282,000.00
₩287,000.00
-2500.00
-0.87%
₩382,409.88
2026-09-07
₩285,000.00
₩285,000.00
₩277,000.00
₩279,500.00
₩282,000.00
+3000.00
+1.06%
₩386,478.07
2026-09-08
₩284,000.00
₩285,500.00
₩269,500.00
₩270,000.00
₩279,500.00
+4500.00
+1.61%
₩392,700.44
2026-09-09
₩267,500.00
₩287,000.00
₩266,000.00
₩285,000.00
₩270,000.00
-2500.00
-0.93%
₩389,064.32
2026-09-10
₩281,500.00
₩298,000.00
₩276,500.00
₩280,500.00
₩285,000.00
-3500.00
-1.23%
₩384,286.34
2026-09-11
₩273,000.00
₩276,500.00
₩267,500.00
₩273,000.00
₩280,500.00
-7500.00
-2.67%
₩374,011.30
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-06-18
(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 %
2026-06
₩342,500.00
₩348,898.39
+6398.39
+1.87%
2026-07
₩348,898.39
₩388,398.62
+39500.23
+11.32%
2026-08
₩388,398.62
₩384,942.67
-3455.96
-0.89%
2026-09
₩384,942.67
₩374,011.30
-10931.36
-2.84%
🌙 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 051910, with buy/sell triggers plotted right on the chart.