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
2026-07-10
₩1,489.00
-25.00
-1.68%
₩1,464.00
₩1,464.00
₩1,510.00
₩1,464.00
₩1,502.00
2026-07-13
₩1,502.00
+0.00
+0.00%
₩1,464.00
₩1,502.00
₩1,515.00
₩1,463.00
₩1,487.00
2026-07-14
₩1,487.00
+0.00
+0.00%
₩1,464.00
₩1,487.00
₩1,487.00
₩1,458.00
₩1,468.00
2026-07-15
₩1,468.00
-2.00
-0.14%
₩1,462.01
₩1,466.00
₩1,520.00
₩1,466.00
₩1,477.00
2026-07-16
₩1,477.00
-1.00
-0.07%
₩1,461.02
₩1,476.00
₩1,499.00
₩1,472.00
₩1,490.00
2026-07-21
₩1,490.00
+2.00
+0.13%
₩1,462.98
₩1,492.00
₩1,492.00
₩1,468.00
₩1,490.00
2026-07-22
₩1,490.00
-2.00
-0.13%
₩1,461.01
₩1,488.00
₩1,488.00
₩1,461.00
₩1,470.00
2026-07-23
₩1,470.00
+0.00
+0.00%
₩1,461.01
₩1,470.00
₩1,480.00
₩1,457.00
₩1,475.00
2026-07-24
₩1,475.00
+0.00
+0.00%
₩1,461.01
₩1,475.00
₩1,487.00
₩1,464.00
₩1,469.00
2026-07-27
₩1,469.00
+17.00
+1.16%
₩1,477.92
₩1,486.00
₩1,505.00
₩1,480.00
₩1,493.00
2026-07-28
₩1,493.00
-15.00
-1.00%
₩1,463.07
₩1,478.00
₩1,492.00
₩1,440.00
₩1,460.00
2026-07-29
₩1,460.00
-16.00
-1.10%
₩1,447.04
₩1,444.00
₩1,464.00
₩1,410.00
₩1,429.00
2026-07-30
₩1,429.00
+6.00
+0.42%
₩1,453.11
₩1,435.00
₩1,463.00
₩1,430.00
₩1,456.00
2026-07-31
₩1,456.00
+8.00
+0.55%
₩1,461.10
₩1,464.00
₩1,469.00
₩1,435.00
₩1,465.00
2026-08-03
₩1,465.00
+1.00
+0.07%
₩1,462.10
₩1,466.00
₩1,491.00
₩1,463.00
₩1,480.00
2026-08-04
₩1,480.00
+8.00
+0.54%
₩1,470.00
₩1,488.00
₩1,505.00
₩1,485.00
₩1,505.00
2026-08-05
₩1,505.00
+0.00
+0.00%
₩1,470.00
₩1,505.00
₩1,506.00
₩1,492.00
₩1,505.00
2026-08-06
₩1,505.00
-13.00
-0.86%
₩1,457.30
₩1,492.00
₩1,505.00
₩1,483.00
₩1,490.00
2026-08-07
₩1,490.00
+13.00
+0.87%
₩1,470.02
₩1,503.00
₩1,505.00
₩1,488.00
₩1,498.00
2026-08-10
₩1,498.00
+2.00
+0.13%
₩1,471.98
₩1,500.00
₩1,500.00
₩1,486.00
₩1,500.00
2026-08-11
₩1,500.00
+1.00
+0.07%
₩1,472.96
₩1,501.00
₩1,534.00
₩1,496.00
₩1,519.00
2026-08-12
₩1,519.00
+3.00
+0.20%
₩1,475.87
₩1,522.00
₩1,529.00
₩1,486.00
₩1,501.00
2026-08-13
₩1,501.00
-5.00
-0.33%
₩1,470.95
₩1,496.00
₩1,505.00
₩1,448.00
₩1,451.00
2026-08-14
₩1,451.00
+0.00
+0.00%
₩1,470.95
₩1,451.00
₩1,497.00
₩1,451.00
₩1,482.00
2026-08-18
₩1,482.00
+0.00
+0.00%
₩1,470.95
₩1,482.00
₩1,504.00
₩1,481.00
₩1,490.00
2026-08-19
₩1,490.00
+0.00
+0.00%
₩1,470.95
₩1,490.00
₩1,490.00
₩1,460.00
₩1,469.00
2026-08-20
₩1,469.00
+12.00
+0.82%
₩1,482.97
₩1,481.00
₩1,490.00
₩1,459.00
₩1,490.00
2026-08-21
₩1,490.00
+0.00
+0.00%
₩1,482.97
₩1,490.00
₩1,490.00
₩1,450.00
₩1,472.00
2026-08-24
₩1,472.00
+0.00
+0.00%
₩1,482.97
₩1,472.00
₩1,487.00
₩1,459.00
₩1,479.00
2026-08-25
₩1,479.00
-4.00
-0.27%
₩1,478.96
₩1,475.00
₩1,483.00
₩1,465.00
₩1,483.00
2026-08-26
₩1,483.00
+5.00
+0.34%
₩1,483.94
₩1,488.00
₩1,488.00
₩1,476.00
₩1,481.00
2026-08-27
₩1,481.00
+1.00
+0.07%
₩1,484.95
₩1,482.00
₩1,491.00
₩1,451.00
₩1,457.00
2026-08-28
₩1,457.00
+0.00
+0.00%
₩1,484.95
₩1,457.00
₩1,475.00
₩1,451.00
₩1,475.00
2026-08-31
₩1,475.00
+0.00
+0.00%
₩1,484.95
₩1,475.00
₩1,475.00
₩1,458.00
₩1,475.00
2026-09-01
₩1,475.00
+0.00
+0.00%
₩1,484.95
₩1,475.00
₩1,479.00
₩1,458.00
₩1,470.00
2026-09-02
₩1,470.00
+0.00
+0.00%
₩1,484.95
₩1,470.00
₩1,470.00
₩1,448.00
₩1,467.00
2026-09-03
₩1,467.00
-6.00
-0.41%
₩1,478.87
₩1,461.00
₩1,467.00
₩1,442.00
₩1,442.00
2026-09-04
₩1,442.00
+0.00
+0.00%
₩1,478.87
₩1,442.00
₩1,449.00
₩1,442.00
₩1,444.00
2026-09-07
₩1,444.00
-4.00
-0.28%
₩1,474.78
₩1,440.00
₩1,450.00
₩1,435.00
₩1,450.00
2026-09-08
₩1,450.00
-1.00
-0.07%
₩1,473.76
₩1,449.00
₩1,458.00
₩1,419.00
₩1,435.00
2026-09-09
₩1,435.00
-4.00
-0.28%
₩1,469.65
₩1,431.00
₩1,431.00
₩1,418.00
₩1,423.00
2026-09-10
₩1,423.00
+0.00
+0.00%
₩1,469.65
₩1,423.00
₩1,424.00
₩1,415.00
₩1,420.00
2026-09-11
₩1,420.00
-4.00
-0.28%
₩1,465.51
₩1,416.00
₩1,420.00
₩1,400.00
₩1,420.00
2026-09-14
₩1,420.00
+0.00
+0.00%
₩1,465.51
₩1,420.00
₩1,420.00
₩1,401.00
₩1,405.00
2026-09-15
₩1,405.00
-5.00
-0.36%
₩1,460.30
₩1,400.00
₩1,410.00
₩1,395.00
₩1,401.00
2026-09-16
₩1,401.00
+3.00
+0.21%
₩1,463.42
₩1,404.00
₩1,407.00
₩1,393.00
₩1,395.00
2026-09-17
₩1,395.00
+0.00
+0.00%
₩1,463.42
₩1,395.00
₩1,403.00
₩1,381.00
₩1,388.00
2026-09-18
₩1,388.00
+2.00
+0.14%
₩1,465.53
₩1,390.00
₩1,394.00
₩1,388.00
₩1,393.00
2026-09-21
₩1,393.00
+1.00
+0.07%
₩1,466.58
₩1,394.00
₩1,400.00
₩1,383.00
₩1,399.00
2026-09-22
₩1,399.00
+3.00
+0.21%
₩1,469.73
₩1,402.00
₩1,406.00
₩1,390.00
₩1,400.00
2026-09-23
₩1,400.00
+3.00
+0.21%
₩1,472.88
₩1,403.00
₩1,404.00
₩1,393.00
₩1,402.00
2026-09-28
₩1,402.00
-2.00
-0.14%
₩1,470.78
₩1,400.00
₩1,405.00
₩1,391.00
₩1,402.00
2026-09-29
₩1,402.00
+1.00
+0.07%
₩1,471.83
₩1,403.00
₩1,408.00
₩1,392.00
₩1,403.00
2026-09-30
₩1,403.00
+1.00
+0.07%
₩1,472.87
₩1,404.00
₩1,404.00
₩1,392.00
₩1,400.00
2026-10-01
₩1,400.00
+3.00
+0.21%
₩1,476.03
₩1,403.00
₩1,410.00
₩1,394.00
₩1,402.00
2026-10-02
₩1,402.00
+5.00
+0.36%
₩1,481.30
₩1,407.00
₩1,410.00
₩1,398.00
₩1,410.00
2026-10-06
₩1,410.00
+5.00
+0.35%
₩1,486.55
₩1,415.00
₩1,415.00
₩1,406.00
₩1,410.00
2026-10-07
₩1,410.00
-3.00
-0.21%
₩1,483.38
₩1,407.00
₩1,419.00
₩1,404.00
₩1,415.00
2026-10-08
₩1,415.00
+3.00
+0.21%
₩1,486.53
₩1,418.00
₩1,422.00
₩1,413.00
₩1,420.00
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-07-09
(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
₩1,489.00
₩1,461.10
-27.90
-1.87%
2026-08
₩1,461.10
₩1,484.95
+23.85
+1.63%
2026-09
₩1,484.95
₩1,472.87
-12.07
-0.81%
2026-10
₩1,472.87
₩1,486.53
+13.66
+0.93%
📅 Seasonality — Close Price by Year
Each line is one calendar year's close price (or % 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 016090, with buy/sell triggers plotted right on the chart.