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
2026-06-01
₱12.02
₱12.42
₱11.52
₱12.20
₱12.20
-0.18
-1.48%
₱12.02
2026-06-02
₱12.30
₱12.42
₱12.12
₱12.20
₱12.20
+0.10
+0.82%
₱12.12
2026-06-03
₱12.30
₱12.40
₱11.34
₱11.68
₱12.20
+0.10
+0.82%
₱12.22
2026-06-04
₱11.40
₱11.66
₱11.02
₱11.56
₱11.68
-0.28
-2.40%
₱11.93
2026-06-05
₱11.50
₱11.66
₱11.40
₱11.62
₱11.56
-0.06
-0.52%
₱11.86
2026-06-08
₱11.70
₱11.74
₱11.14
₱11.60
₱11.62
+0.08
+0.69%
₱11.94
2026-06-09
₱11.58
₱11.70
₱11.34
₱11.68
₱11.60
-0.02
-0.17%
₱11.92
2026-06-10
₱11.70
₱11.80
₱11.40
₱11.74
₱11.68
+0.02
+0.17%
₱11.94
2026-06-11
₱11.74
₱11.82
₱11.54
₱11.78
₱11.74
+0.00
+0.00%
₱11.94
2026-06-15
₱11.78
₱12.30
₱11.78
₱12.06
₱11.78
+0.00
+0.00%
₱11.94
2026-06-16
₱12.06
₱12.22
₱11.96
₱12.00
₱12.06
+0.00
+0.00%
₱11.94
2026-06-17
₱12.00
₱12.46
₱12.00
₱12.32
₱12.00
+0.00
+0.00%
₱11.94
2026-06-18
₱12.32
₱12.70
₱12.18
₱12.50
₱12.32
+0.00
+0.00%
₱11.94
2026-06-19
₱12.56
₱12.80
₱12.34
₱12.74
₱12.50
+0.06
+0.48%
₱12.00
2026-06-24
₱13.60
₱14.50
₱13.54
₱14.48
₱12.74
+0.86
+6.75%
₱12.81
2026-06-25
₱14.64
₱14.80
₱14.02
₱14.50
₱14.48
+0.16
+1.10%
₱12.95
2026-06-26
₱14.40
₱14.60
₱14.12
₱14.50
₱14.50
-0.10
-0.69%
₱12.86
2026-06-29
₱14.48
₱14.50
₱13.70
₱13.80
₱14.50
-0.02
-0.14%
₱12.85
2026-06-30
₱13.78
₱14.10
₱13.54
₱14.00
₱13.80
-0.02
-0.14%
₱12.83
2026-07-01
₱14.00
₱14.26
₱13.94
₱14.00
₱14.00
+0.00
+0.00%
₱12.83
2026-07-02
₱14.10
₱14.30
₱14.02
₱14.04
₱14.00
+0.10
+0.71%
₱12.92
2026-07-03
₱14.04
₱14.04
₱13.66
₱13.96
₱14.04
+0.00
+0.00%
₱12.92
2026-07-07
₱13.84
₱14.00
₱13.68
₱13.82
₱13.96
-0.12
-0.86%
₱12.81
2026-07-08
₱13.82
₱13.96
₱13.56
₱13.60
₱13.82
+0.00
+0.00%
₱12.81
2026-07-17
₱13.80
₱13.80
₱13.40
₱13.58
₱13.60
+0.20
+1.47%
₱13.00
2026-07-22
₱13.68
₱13.68
₱13.20
₱13.20
₱13.58
+0.10
+0.74%
₱13.09
2026-07-23
₱13.20
₱13.50
₱12.90
₱13.12
₱13.20
+0.00
+0.00%
₱13.09
2026-07-24
₱13.12
₱13.50
₱13.08
₱13.12
₱13.12
+0.00
+0.00%
₱13.09
2026-07-27
₱13.10
₱13.40
₱13.06
₱13.16
₱13.12
-0.02
-0.15%
₱13.07
2026-07-28
₱13.16
₱13.48
₱13.10
₱13.16
₱13.16
+0.00
+0.00%
₱13.07
2026-07-29
₱13.18
₱13.50
₱13.10
₱13.20
₱13.16
+0.02
+0.15%
₱13.09
2026-07-30
₱13.20
₱13.48
₱13.10
₱13.20
₱13.20
+0.00
+0.00%
₱13.09
2026-07-31
₱13.18
₱13.28
₱13.08
₱13.08
₱13.20
-0.02
-0.15%
₱13.07
2026-08-03
₱13.02
₱13.34
₱12.90
₱13.06
₱13.08
-0.06
-0.46%
₱13.01
2026-08-04
₱13.20
₱13.30
₱13.02
₱13.16
₱13.06
+0.14
+1.07%
₱13.15
2026-08-05
₱13.16
₱13.44
₱13.12
₱13.20
₱13.16
+0.00
+0.00%
₱13.15
2026-08-06
₱13.20
₱13.54
₱13.08
₱13.50
₱13.20
+0.00
+0.00%
₱13.15
2026-08-07
₱13.50
₱13.50
₱13.12
₱13.40
₱13.50
+0.00
+0.00%
₱13.15
2026-08-10
₱13.40
₱13.74
₱13.18
₱13.40
₱13.40
+0.00
+0.00%
₱13.15
2026-08-11
₱13.50
₱13.82
₱13.40
₱13.80
₱13.40
+0.10
+0.75%
₱13.25
2026-08-12
₱13.82
₱14.68
₱13.74
₱14.58
₱13.80
+0.02
+0.14%
₱13.27
2026-08-13
₱14.54
₱14.54
₱14.10
₱14.46
₱14.58
-0.04
-0.27%
₱13.23
2026-08-14
₱14.46
₱14.70
₱14.20
₱14.70
₱14.46
+0.00
+0.00%
₱13.23
2026-08-17
₱14.74
₱14.80
₱14.34
₱14.58
₱14.70
+0.04
+0.27%
₱13.27
2026-08-18
₱14.58
₱14.58
₱14.00
₱14.26
₱14.58
+0.00
+0.00%
₱13.27
2026-08-19
₱14.24
₱14.24
₱14.00
₱14.10
₱14.26
-0.02
-0.14%
₱13.25
2026-08-20
₱14.10
₱14.30
₱14.02
₱14.02
₱14.10
+0.00
+0.00%
₱13.25
2026-08-24
₱14.10
₱14.16
₱13.90
₱14.08
₱14.02
+0.08
+0.57%
₱13.33
2026-08-25
₱14.02
₱14.28
₱13.98
₱14.20
₱14.08
-0.06
-0.43%
₱13.27
2026-08-26
₱14.02
₱14.86
₱13.98
₱14.60
₱14.20
-0.18
-1.27%
₱13.10
2026-08-27
₱14.70
₱14.76
₱14.14
₱14.22
₱14.60
+0.10
+0.68%
₱13.19
2026-08-28
₱14.26
₱14.62
₱14.22
₱14.38
₱14.22
+0.04
+0.28%
₱13.23
2026-09-01
₱14.40
₱14.80
₱14.02
₱14.50
₱14.38
+0.02
+0.14%
₱13.25
2026-09-02
₱14.50
₱14.68
₱14.22
₱14.22
₱14.50
+0.00
+0.00%
₱13.25
2026-09-03
₱14.50
₱14.50
₱14.22
₱14.22
₱14.22
+0.28
+1.97%
₱13.51
2026-09-04
₱14.14
₱14.68
₱14.10
₱14.40
₱14.22
-0.08
-0.56%
₱13.43
2026-09-07
₱14.70
₱15.00
₱14.70
₱15.00
₱14.40
+0.30
+2.08%
₱13.71
2026-09-10
₱15.50
₱16.00
₱14.96
₱15.80
₱15.00
+0.50
+3.33%
₱14.17
2026-09-11
₱15.74
₱15.74
₱15.18
₱15.50
₱15.80
-0.06
-0.38%
₱14.11
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-05-29
(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 %
2026-05
₱12.20
₱12.20
+0.00
+0.00%
2026-06
₱12.20
₱12.83
+0.63
+5.15%
2026-07
₱12.83
₱13.07
+0.24
+1.91%
2026-08
₱13.07
₱13.23
+0.16
+1.19%
2026-09
₱13.23
₱14.11
+0.89
+6.70%
🌙 Overnight vs. Intraday Return
Overnight (close→next open) Intraday (open→close)
From 2000-03-20 to 2026-09-04 (6,428 trading days), $1 invested
overnight-only would now be worth $1.00;
$1 invested intraday-only would be worth $3,498,337,069.30.
WEB's historical return has leaned mostly on the regular trading session (intraday).
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 WEB, with buy/sell triggers plotted right on the chart.