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
₩28,075.00
+100.00
+0.36%
₩28,175.00
₩28,175.00
₩28,310.00
₩28,050.00
₩28,085.00
2026-07-13
₩28,085.00
+15.00
+0.05%
₩28,190.05
₩28,100.00
₩28,265.00
₩28,080.00
₩28,235.00
2026-07-14
₩28,235.00
-300.00
-1.06%
₩27,890.53
₩27,935.00
₩27,960.00
₩27,665.00
₩27,910.00
2026-07-15
₩27,910.00
+25.00
+0.09%
₩27,915.51
₩27,935.00
₩28,055.00
₩27,885.00
₩27,925.00
2026-07-16
₩27,925.00
+10.00
+0.04%
₩27,925.50
₩27,935.00
₩27,995.00
₩27,860.00
₩27,860.00
2026-07-21
₩27,860.00
-575.00
-2.06%
₩27,349.15
₩27,285.00
₩27,417.00
₩27,270.00
₩27,370.00
2026-07-22
₩27,370.00
+235.00
+0.86%
₩27,583.97
₩27,605.00
₩27,635.00
₩27,525.00
₩27,525.00
2026-07-23
₩27,525.00
-45.00
-0.16%
₩27,538.88
₩27,480.00
₩27,510.00
₩27,245.00
₩27,280.00
2026-07-24
₩27,280.00
-110.00
-0.40%
₩27,427.83
₩27,170.00
₩27,195.00
₩26,895.00
₩26,965.00
2026-07-27
₩26,965.00
+115.00
+0.43%
₩27,544.81
₩27,080.00
₩27,445.00
₩27,040.00
₩27,445.00
2026-07-28
₩27,445.00
-380.00
-1.38%
₩27,163.43
₩27,065.00
₩27,110.00
₩26,800.00
₩26,830.00
2026-07-29
₩26,830.00
+70.00
+0.26%
₩27,234.30
₩26,900.00
₩27,025.00
₩26,510.00
₩26,655.00
2026-07-30
₩26,655.00
-385.00
-1.44%
₩26,840.93
₩26,270.00
₩26,385.00
₩26,105.00
₩26,110.00
2026-07-31
₩26,110.00
+215.00
+0.82%
₩27,061.95
₩26,325.00
₩26,680.00
₩26,325.00
₩26,545.00
2026-08-03
₩26,545.00
+200.00
+0.75%
₩27,265.84
₩26,745.00
₩26,770.00
₩26,625.00
₩26,700.00
2026-08-04
₩26,700.00
+310.00
+1.16%
₩27,582.41
₩27,010.00
₩27,150.00
₩26,790.00
₩27,125.00
2026-08-05
₩27,125.00
+345.00
+1.27%
₩27,933.23
₩27,470.00
₩27,495.00
₩27,325.00
₩27,405.00
2026-08-06
₩27,405.00
-150.00
-0.55%
₩27,780.34
₩27,255.00
₩27,295.00
₩27,080.00
₩27,275.00
2026-08-07
₩27,275.00
-45.00
-0.16%
₩27,734.50
₩27,230.00
₩27,270.00
₩27,075.00
₩27,075.00
2026-08-10
₩27,075.00
-25.00
-0.09%
₩27,708.90
₩27,050.00
₩27,297.00
₩27,025.00
₩27,275.00
2026-08-11
₩27,275.00
-20.00
-0.07%
₩27,688.58
₩27,255.00
₩27,270.00
₩27,150.00
₩27,215.00
2026-08-12
₩27,215.00
-140.00
-0.51%
₩27,546.14
₩27,075.00
₩27,180.00
₩27,035.00
₩27,135.00
2026-08-13
₩27,135.00
+50.00
+0.18%
₩27,596.90
₩27,185.00
₩27,280.00
₩27,090.00
₩27,280.00
2026-08-14
₩27,280.00
+95.00
+0.35%
₩27,693.00
₩27,375.00
₩27,475.00
₩27,300.00
₩27,410.00
2026-08-18
₩27,410.00
-220.00
-0.80%
₩27,470.73
₩27,190.00
₩27,190.00
₩26,955.00
₩26,995.00
2026-08-19
₩26,995.00
-45.00
-0.17%
₩27,424.94
₩26,950.00
₩26,950.00
₩26,570.00
₩26,635.00
2026-08-20
₩26,635.00
-35.00
-0.13%
₩27,388.90
₩26,600.00
₩26,725.00
₩26,500.00
₩26,670.00
2026-08-21
₩26,670.00
-295.00
-1.11%
₩27,085.95
₩26,375.00
₩26,380.00
₩26,170.00
₩26,295.00
2026-08-24
₩26,295.00
+95.00
+0.36%
₩27,183.81
₩26,390.00
₩26,395.00
₩26,160.00
₩26,235.00
2026-08-25
₩26,235.00
-45.00
-0.17%
₩27,137.18
₩26,190.00
₩26,355.00
₩26,150.00
₩26,355.00
2026-08-26
₩26,355.00
-45.00
-0.17%
₩27,090.84
₩26,310.00
₩26,420.00
₩26,235.00
₩26,335.00
2026-08-27
₩26,335.00
+100.00
+0.38%
₩27,193.71
₩26,435.00
₩26,540.00
₩26,310.00
₩26,365.00
2026-08-28
₩26,365.00
+40.00
+0.15%
₩27,234.97
₩26,405.00
₩26,455.00
₩26,270.00
₩26,280.00
2026-08-31
₩26,280.00
-5.00
-0.02%
₩27,229.79
₩26,275.00
₩26,305.00
₩26,125.00
₩26,130.00
2026-09-01
₩26,130.00
+0.00
+0.00%
₩27,229.79
₩26,130.00
₩26,175.00
₩26,030.00
₩26,120.00
2026-09-02
₩26,120.00
-105.00
-0.40%
₩27,120.33
₩26,015.00
₩26,020.00
₩25,815.00
₩25,860.00
2026-09-03
₩25,860.00
+0.00
+0.00%
₩27,120.33
₩25,860.00
₩25,930.00
₩25,770.00
₩25,840.00
2026-09-04
₩25,840.00
+180.00
+0.70%
₩27,309.25
₩26,020.00
₩26,120.00
₩25,955.00
₩25,980.00
2026-09-07
₩25,980.00
-195.00
-0.75%
₩27,104.27
₩25,785.00
₩25,790.00
₩25,535.00
₩25,660.00
2026-09-08
₩25,660.00
+0.00
+0.00%
₩27,104.27
₩25,660.00
₩25,710.00
₩25,565.00
₩25,660.00
2026-09-09
₩25,660.00
-185.00
-0.72%
₩26,908.86
₩25,475.00
₩25,570.00
₩25,430.00
₩25,460.00
2026-09-10
₩25,460.00
-15.00
-0.06%
₩26,893.00
₩25,445.00
₩25,485.00
₩25,335.00
₩25,425.00
2026-09-11
₩25,425.00
+0.00
+0.00%
₩26,893.00
₩25,425.00
₩25,475.00
₩25,330.00
₩25,440.00
2026-09-14
₩25,440.00
-70.00
-0.28%
₩26,819.00
₩25,370.00
₩25,470.00
₩25,335.00
₩25,445.00
2026-09-15
₩25,445.00
+40.00
+0.16%
₩26,861.16
₩25,485.00
₩25,640.00
₩25,445.00
₩25,625.00
2026-09-16
₩25,625.00
+70.00
+0.27%
₩26,934.54
₩25,695.00
₩25,865.00
₩25,690.00
₩25,800.00
2026-09-17
₩25,800.00
+135.00
+0.52%
₩27,075.48
₩25,935.00
₩26,070.00
₩25,860.00
₩26,055.00
2026-09-18
₩26,055.00
+75.00
+0.29%
₩27,153.42
₩26,130.00
₩26,320.00
₩26,125.00
₩26,280.00
2026-09-21
₩26,280.00
+90.00
+0.34%
₩27,246.41
₩26,370.00
₩26,435.00
₩26,335.00
₩26,340.00
2026-09-22
₩26,340.00
+135.00
+0.51%
₩27,386.05
₩26,475.00
₩26,510.00
₩26,090.00
₩26,225.00
2026-09-23
₩26,225.00
-150.00
-0.57%
₩27,229.41
₩26,075.00
₩26,200.00
₩25,965.00
₩26,200.00
2026-09-28
₩26,200.00
-165.00
-0.63%
₩27,057.93
₩26,035.00
₩26,125.00
₩25,955.00
₩26,105.00
2026-09-29
₩26,105.00
-150.00
-0.57%
₩26,902.45
₩25,955.00
₩25,970.00
₩25,770.00
₩25,855.00
2026-09-30
₩25,855.00
-55.00
-0.21%
₩26,845.22
₩25,800.00
₩25,935.00
₩25,790.00
₩25,825.00
2026-10-01
₩25,825.00
+85.00
+0.33%
₩26,933.58
₩25,910.00
₩26,040.00
₩25,860.00
₩25,965.00
2026-10-02
₩25,965.00
-30.00
-0.12%
₩26,902.46
₩25,935.00
₩26,030.00
₩25,765.00
₩25,780.00
2026-10-06
₩25,780.00
+170.00
+0.66%
₩27,079.86
₩25,950.00
₩26,000.00
₩25,900.00
₩25,975.00
2026-10-07
₩25,975.00
+65.00
+0.25%
₩27,147.63
₩26,040.00
₩26,060.00
₩25,980.00
₩26,025.00
2026-10-08
₩26,025.00
-65.00
-0.25%
₩27,079.83
₩25,960.00
₩25,965.00
₩25,855.00
₩25,865.00
📈 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
₩28,075.00
₩27,061.95
-1013.05
-3.61%
2026-08
₩27,061.95
₩27,229.79
+167.84
+0.62%
2026-09
₩27,229.79
₩26,845.22
-384.56
-1.41%
2026-10
₩26,845.22
₩27,079.83
+234.60
+0.87%
📅 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
Overnight (close→next open) Intraday (open→close)
From 2020-08-07 to 2026-10-08 (1,502 trading days), $1 invested
overnight-only would now be worth $3.01;
$1 invested intraday-only would be worth $0.92.
360750's historical return has leaned mostly on the overnight session.
This reflects a statistical pattern in past prices, not a trading strategy or investment advice —
it ignores transaction costs and slippage.
🎯 Best Strategy Backtest
See which saved strategy has the best real backtested win-rate on 360750, with buy/sell triggers plotted right on the chart.