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
2026-07-17
$196.00
-3.92
-2.00%
$192.08
$192.08
$194.99
$189.30
$191.65
2026-07-21
$191.65
-126.90
-66.21%
$64.90
$64.75
$67.81
$62.50
$65.35
2026-07-22
$65.35
-0.87
-1.33%
$64.03
$64.48
$66.93
$64.48
$66.32
2026-07-23
$66.32
-0.22
-0.33%
$63.82
$66.10
$67.91
$66.03
$67.49
2026-07-24
$67.49
+1.01
+1.50%
$64.77
$68.50
$69.84
$66.69
$69.05
2026-07-27
$69.05
+0.94
+1.37%
$65.66
$69.99
$70.91
$68.60
$70.47
2026-07-28
$70.47
-0.53
-0.75%
$65.17
$69.94
$70.95
$69.00
$70.40
2026-07-29
$70.40
-1.07
-1.52%
$64.18
$69.33
$70.81
$68.24
$69.22
2026-07-30
$69.22
+1.57
+2.27%
$65.63
$70.79
$72.69
$69.31
$72.52
2026-07-31
$72.52
+1.09
+1.50%
$66.62
$73.61
$73.69
$70.53
$71.33
2026-08-03
$71.33
+1.05
+1.47%
$67.60
$72.38
$74.10
$72.38
$72.64
2026-08-04
$72.64
+1.09
+1.50%
$68.61
$73.73
$74.19
$68.50
$70.62
2026-08-05
$70.62
+0.29
+0.41%
$68.90
$70.91
$72.36
$64.91
$65.21
2026-08-06
$65.21
-0.80
-1.23%
$68.05
$64.41
$68.28
$63.85
$63.92
2026-08-07
$63.92
+0.24
+0.38%
$68.31
$64.16
$65.56
$60.22
$61.05
2026-08-10
$61.05
-0.03
-0.05%
$68.27
$61.02
$61.02
$56.03
$56.58
2026-08-11
$56.58
+0.18
+0.32%
$68.49
$56.76
$57.66
$54.94
$55.00
2026-08-12
$55.00
+1.00
+1.82%
$69.73
$56.00
$58.74
$54.76
$57.04
2026-08-13
$57.04
+0.62
+1.09%
$70.49
$57.66
$58.25
$53.60
$54.44
2026-08-14
$54.44
-0.08
-0.15%
$70.39
$54.36
$57.55
$54.36
$56.93
2026-08-17
$56.93
-1.13
-1.98%
$68.99
$55.80
$58.94
$55.80
$58.43
2026-08-18
$58.43
-0.30
-0.51%
$68.64
$58.13
$58.48
$56.01
$57.46
2026-08-19
$57.46
+0.49
+0.85%
$69.23
$57.95
$58.09
$54.87
$55.09
2026-08-20
$55.09
-0.54
-0.98%
$68.55
$54.55
$55.35
$53.43
$54.18
2026-08-21
$54.18
+0.48
+0.89%
$69.15
$54.66
$54.96
$53.65
$54.37
2026-08-24
$54.37
+0.08
+0.15%
$69.26
$54.45
$55.56
$53.65
$55.15
2026-08-25
$55.15
+0.90
+1.63%
$70.39
$56.05
$56.06
$53.90
$54.62
2026-08-26
$54.62
+0.00
+0.00%
$70.39
$54.62
$55.59
$54.34
$54.91
2026-08-27
$54.91
-0.42
-0.76%
$69.85
$54.49
$55.32
$53.95
$55.11
2026-08-28
$55.11
+0.08
+0.15%
$69.95
$55.19
$55.94
$52.50
$53.42
2026-08-31
$53.42
-0.02
-0.04%
$69.92
$53.40
$54.30
$52.60
$54.13
2026-09-01
$54.13
-0.27
-0.50%
$69.57
$53.86
$54.78
$53.26
$54.02
2026-09-02
$54.02
+0.72
+1.33%
$70.50
$54.74
$55.61
$54.23
$54.90
2026-09-03
$54.90
+0.45
+0.82%
$71.08
$55.35
$55.87
$54.26
$55.51
2026-09-04
$55.51
-0.21
-0.38%
$70.81
$55.30
$56.30
$55.15
$56.22
2026-09-08
$56.22
+2.28
+4.06%
$73.68
$58.50
$59.91
$57.03
$57.43
2026-09-09
$57.43
-0.56
-0.98%
$72.96
$56.87
$57.36
$56.10
$56.77
2026-09-10
$56.77
-0.61
-1.07%
$72.18
$56.16
$56.83
$55.60
$56.19
2026-09-11
$56.19
+0.77
+1.37%
$73.17
$56.96
$57.27
$55.97
$56.17
2026-09-14
$56.17
-0.87
-1.55%
$72.04
$55.30
$55.88
$54.02
$54.06
2026-09-15
$54.06
+0.80
+1.49%
$73.11
$54.87
$55.83
$52.81
$54.31
2026-09-16
$54.31
-0.13
-0.24%
$72.93
$54.18
$55.91
$54.16
$55.14
2026-09-17
$55.14
+1.06
+1.92%
$74.33
$56.20
$56.20
$54.46
$54.74
2026-09-18
$54.74
-0.13
-0.24%
$74.16
$54.61
$55.13
$54.02
$54.32
2026-09-21
$54.32
+0.60
+1.10%
$74.98
$54.92
$54.92
$54.20
$54.74
2026-09-22
$54.74
+0.95
+1.74%
$76.28
$55.69
$56.02
$54.24
$54.89
2026-09-23
$54.89
-0.35
-0.64%
$75.79
$54.54
$54.99
$54.05
$54.38
2026-09-24
$54.38
+0.02
+0.04%
$75.82
$54.40
$54.55
$52.66
$52.87
2026-09-25
$52.87
+0.41
+0.78%
$76.41
$53.28
$54.82
$52.78
$54.33
2026-09-28
$54.33
-0.07
-0.13%
$76.31
$54.26
$54.26
$52.22
$52.30
2026-09-29
$52.30
+0.39
+0.75%
$76.88
$52.69
$53.17
$50.65
$50.74
2026-09-30
$50.74
+0.26
+0.51%
$77.27
$51.00
$51.62
$49.68
$49.91
2026-10-01
$49.91
-0.45
-0.90%
$76.58
$49.46
$49.46
$47.10
$47.80
2026-10-02
$47.80
+0.63
+1.32%
$77.59
$48.43
$49.81
$45.53
$45.67
2026-10-05
$45.67
+0.21
+0.46%
$77.94
$45.88
$46.76
$42.76
$42.84
2026-10-06
$42.84
+0.36
+0.84%
$78.60
$43.20
$44.91
$42.29
$42.85
2026-10-07
$42.85
-0.84
-1.96%
$77.06
$42.01
$42.98
$40.73
$41.21
2026-10-08
$41.21
+0.00
+0.00%
$77.06
$41.21
$41.75
$39.89
$40.01
2026-10-09
$40.01
-0.03
-0.07%
$77.00
$39.98
$41.55
$39.81
$40.88
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-07-16
(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
$196.00
$66.62
-129.38
-66.01%
2026-08
$66.62
$69.92
+3.30
+4.96%
2026-09
$69.92
$77.27
+7.35
+10.51%
2026-10
$77.27
$77.00
-0.27
-0.35%
📅 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 WLFC, with buy/sell triggers plotted right on the chart.