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
2026-10-26
$86.85
+0.00
+0.00%
$98.27
$86.85
$89.50
$86.03
$88.60
2026-10-23
$81.18
+0.13
+0.16%
$98.27
$81.31
$88.13
$81.31
$86.85
2026-10-22
$85.49
-0.85
-0.99%
$98.12
$84.64
$84.86
$79.73
$81.18
2026-10-21
$79.34
+3.73
+4.70%
$99.10
$83.07
$86.42
$82.59
$85.49
2026-10-20
$77.09
+0.91
+1.18%
$94.65
$78.00
$79.54
$76.64
$79.34
2026-10-19
$76.19
-0.08
-0.11%
$93.55
$76.11
$77.47
$74.88
$77.09
2026-10-16
$75.00
+0.58
+0.77%
$93.65
$75.58
$77.14
$75.53
$76.19
2026-10-15
$75.45
-0.30
-0.40%
$92.93
$75.15
$75.15
$72.40
$75.00
2026-10-14
$77.21
-0.30
-0.39%
$93.30
$76.91
$77.75
$74.41
$75.45
2026-10-13
$76.76
+0.18
+0.23%
$93.66
$76.94
$78.04
$75.54
$77.21
2026-10-12
$77.92
+0.56
+0.72%
$93.44
$78.48
$78.67
$76.64
$76.76
2026-10-09
$76.90
+0.91
+1.18%
$92.78
$77.81
$79.30
$77.20
$77.92
2026-10-08
$76.42
+0.21
+0.27%
$91.69
$76.63
$77.33
$76.25
$76.90
2026-10-07
$79.94
-0.36
-0.45%
$91.44
$79.58
$79.87
$75.86
$76.42
2026-10-06
$82.32
+0.13
+0.16%
$91.85
$82.45
$83.03
$79.89
$79.94
2026-10-05
$79.72
-0.27
-0.34%
$91.71
$79.45
$83.14
$79.45
$82.32
2026-10-02
$78.44
+0.00
+0.00%
$92.02
$78.44
$81.58
$78.43
$79.72
2026-10-01
$78.68
-0.42
-0.53%
$92.02
$78.26
$79.83
$77.43
$78.44
2026-09-30
$80.41
+0.00
+0.00%
$92.51
$80.41
$80.86
$78.58
$78.68
2026-09-29
$82.80
-0.70
-0.85%
$92.51
$82.09
$82.90
$80.14
$80.41
2026-09-28
$85.08
+0.80
+0.94%
$93.31
$85.88
$85.92
$82.66
$82.80
2026-09-25
$84.13
-0.84
-1.00%
$92.44
$83.29
$86.00
$83.25
$85.08
2026-09-24
$84.66
+0.34
+0.40%
$93.37
$85.00
$85.05
$82.77
$84.13
2026-09-23
$84.00
-0.13
-0.15%
$93.00
$83.87
$85.55
$83.00
$84.66
2026-09-22
$82.20
-0.36
-0.44%
$93.14
$81.84
$85.64
$81.64
$84.00
2026-09-21
$82.03
+0.21
+0.26%
$93.55
$82.24
$83.03
$79.59
$82.20
2026-09-18
$82.05
-0.36
-0.44%
$93.31
$81.69
$82.35
$80.82
$82.03
2026-09-17
$82.30
+0.99
+1.20%
$93.72
$83.29
$83.47
$81.73
$82.05
2026-09-16
$85.39
-0.59
-0.69%
$92.61
$84.80
$85.13
$80.48
$82.30
2026-09-15
$84.46
+0.75
+0.89%
$93.25
$85.21
$86.17
$83.63
$85.39
2026-09-14
$88.85
-1.19
-1.34%
$92.43
$87.66
$88.06
$83.27
$84.46
2026-09-11
$89.92
+0.10
+0.11%
$93.69
$90.02
$91.02
$87.24
$88.85
2026-09-10
$93.06
+0.00
+0.00%
$93.58
$93.06
$93.06
$88.89
$89.92
2026-09-09
$93.70
+1.12
+1.20%
$93.58
$94.82
$96.54
$92.67
$93.06
2026-09-08
$95.88
+0.33
+0.34%
$92.48
$96.20
$98.07
$93.41
$93.70
2026-09-04
$96.43
-0.39
-0.40%
$92.17
$96.04
$96.46
$94.13
$95.88
2026-09-03
$97.71
-0.34
-0.35%
$92.54
$97.37
$98.05
$96.01
$96.43
2026-09-02
$94.52
-0.45
-0.48%
$92.86
$94.07
$99.39
$93.78
$97.71
2026-09-01
$97.77
+0.06
+0.06%
$93.31
$97.83
$99.14
$93.89
$94.52
2026-08-31
$93.79
+1.88
+2.01%
$93.25
$95.67
$99.18
$95.00
$97.77
2026-08-28
$91.97
-0.06
-0.07%
$91.41
$91.91
$93.82
$90.77
$93.79
2026-08-27
$88.00
-0.04
-0.05%
$91.47
$87.96
$93.39
$87.10
$91.97
2026-08-26
$88.20
-0.46
-0.52%
$91.52
$87.74
$88.76
$86.27
$88.00
2026-08-25
$88.73
+0.37
+0.42%
$92.00
$89.10
$90.51
$87.83
$88.20
2026-08-24
$90.51
-0.43
-0.48%
$91.61
$90.08
$90.09
$87.02
$88.73
2026-08-21
$91.24
+0.14
+0.15%
$92.05
$91.38
$92.09
$90.15
$90.51
2026-08-20
$92.26
+0.16
+0.17%
$91.91
$92.42
$93.74
$91.01
$91.24
2026-08-19
$92.05
+1.43
+1.55%
$91.75
$93.48
$93.95
$91.25
$92.26
2026-08-18
$93.08
+1.19
+1.27%
$90.35
$94.27
$94.62
$91.18
$92.05
2026-08-17
$94.78
+0.92
+0.98%
$89.21
$95.71
$95.71
$92.48
$93.08
2026-08-14
$92.10
+0.28
+0.30%
$88.35
$92.38
$94.97
$92.38
$94.78
2026-08-13
$92.70
-1.28
-1.38%
$88.08
$91.42
$93.60
$89.69
$92.10
2026-08-12
$94.43
-0.10
-0.11%
$89.31
$94.33
$94.33
$92.67
$92.70
2026-08-11
$92.90
-0.09
-0.10%
$89.41
$92.81
$94.50
$92.25
$94.43
2026-08-10
$86.82
+0.92
+1.06%
$89.50
$87.74
$93.08
$87.65
$92.90
2026-08-07
$88.96
-0.80
-0.90%
$88.56
$88.16
$89.22
$86.14
$86.82
2026-08-06
$87.53
+0.47
+0.54%
$89.36
$88.00
$91.31
$87.78
$88.96
2026-08-05
$89.42
+0.54
+0.60%
$88.88
$89.96
$90.83
$87.38
$87.53
2026-08-04
$88.35
+0.00
+0.00%
$88.35
$88.35
$90.39
$88.07
$89.42
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-08-03
(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 %
2026-08
$88.35
$93.25
+4.90
+5.55%
2026-09
$93.25
$92.51
-0.74
-0.79%
2026-10
$92.51
$98.27
+5.76
+6.23%
📅 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 WFRD, 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.