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
2026-07-07
₱12.70
+0.00
+0.00%
₱12.70
₱12.70
₱12.74
₱12.52
₱12.72
2026-07-08
₱12.72
-0.02
-0.16%
₱12.68
₱12.70
₱12.70
₱12.54
₱12.66
2026-07-17
₱12.66
+0.02
+0.16%
₱12.70
₱12.68
₱12.68
₱12.68
₱12.68
2026-07-22
₱12.68
-0.08
-0.63%
₱12.62
₱12.60
₱12.60
₱12.46
₱12.46
2026-07-23
₱12.46
+0.14
+1.12%
₱12.76
₱12.60
₱12.60
₱12.46
₱12.46
2026-07-24
₱12.46
+0.00
+0.00%
₱12.76
₱12.46
₱12.60
₱12.46
₱12.60
2026-07-27
₱12.60
-0.02
-0.16%
₱12.74
₱12.58
₱12.60
₱11.00
₱11.56
2026-07-28
₱11.56
-0.26
-2.25%
₱12.45
₱11.30
₱11.58
₱11.04
₱11.20
2026-07-29
₱11.20
+0.00
+0.00%
₱12.45
₱11.20
₱11.42
₱11.20
₱11.42
2026-07-30
₱11.42
+0.00
+0.00%
₱12.45
₱11.42
₱11.48
₱11.22
₱11.22
2026-07-31
₱11.22
+0.00
+0.00%
₱12.45
₱11.22
₱11.30
₱11.20
₱11.20
2026-08-03
₱11.20
+0.00
+0.00%
₱12.45
₱11.20
₱11.34
₱11.20
₱11.32
2026-08-04
₱11.32
-0.12
-1.06%
₱12.32
₱11.20
₱11.30
₱11.00
₱11.10
2026-08-05
₱11.10
-0.10
-0.90%
₱12.21
₱11.00
₱11.08
₱10.98
₱10.98
2026-08-06
₱10.98
-0.06
-0.55%
₱12.15
₱10.92
₱11.00
₱10.88
₱11.00
2026-08-07
₱11.00
+0.26
+2.36%
₱12.43
₱11.26
₱11.28
₱11.10
₱11.10
2026-08-10
₱11.10
+0.00
+0.00%
₱12.43
₱11.10
₱11.28
₱11.10
₱11.12
2026-08-11
₱11.12
+0.16
+1.44%
₱12.61
₱11.28
₱11.28
₱11.28
₱11.28
2026-08-12
₱11.28
+0.00
+0.00%
₱12.61
₱11.28
₱11.28
₱11.08
₱11.08
2026-08-13
₱11.08
+0.18
+1.62%
₱12.82
₱11.26
₱11.48
₱11.10
₱11.46
2026-08-14
₱11.46
-0.12
-1.05%
₱12.68
₱11.34
₱11.34
₱11.34
₱11.34
2026-08-17
₱11.34
+0.00
+0.00%
₱12.68
₱11.34
₱11.34
₱10.82
₱11.30
2026-08-18
₱11.30
+0.00
+0.00%
₱12.68
₱11.30
₱11.30
₱10.90
₱11.28
2026-08-19
₱11.28
-0.40
-3.55%
₱12.23
₱10.88
₱11.06
₱10.70
₱10.70
2026-08-20
₱10.70
+0.10
+0.93%
₱12.35
₱10.80
₱11.00
₱10.68
₱10.80
2026-08-24
₱10.80
+0.00
+0.00%
₱12.35
₱10.80
₱11.16
₱10.60
₱10.72
2026-08-25
₱10.72
+0.00
+0.00%
₱12.35
₱10.72
₱11.16
₱10.60
₱11.16
2026-08-26
₱11.16
-0.36
-3.23%
₱11.95
₱10.80
₱10.80
₱10.60
₱10.72
2026-08-27
₱10.72
+0.00
+0.00%
₱11.95
₱10.72
₱11.12
₱10.50
₱11.08
2026-08-28
₱11.08
-0.02
-0.18%
₱11.93
₱11.06
₱11.06
₱10.60
₱10.60
2026-09-01
₱10.60
+0.44
+4.15%
₱12.42
₱11.04
₱11.04
₱10.80
₱10.80
2026-09-02
₱10.80
-0.30
-2.78%
₱12.08
₱10.50
₱11.02
₱10.50
₱11.02
2026-09-03
₱11.02
-0.02
-0.18%
₱12.05
₱11.00
₱11.00
₱10.52
₱10.88
2026-09-04
₱10.88
-0.38
-3.49%
₱11.63
₱10.50
₱10.90
₱10.50
₱10.80
2026-09-07
₱10.80
+0.16
+1.48%
₱11.81
₱10.96
₱10.98
₱10.70
₱10.96
2026-09-08
₱10.96
+0.00
+0.00%
₱11.81
₱10.96
₱11.02
₱10.96
₱11.02
2026-09-09
₱11.02
-0.34
-3.09%
₱11.44
₱10.68
₱11.14
₱10.60
₱11.14
2026-09-10
₱11.14
-0.14
-1.26%
₱11.30
₱11.00
₱11.00
₱10.50
₱10.50
2026-09-11
₱10.50
+0.08
+0.76%
₱11.38
₱10.58
₱10.92
₱10.56
₱10.64
2026-09-14
₱10.64
-0.08
-0.75%
₱11.30
₱10.56
₱10.68
₱10.52
₱10.68
2026-09-15
₱10.68
-0.02
-0.19%
₱11.28
₱10.66
₱10.66
₱10.52
₱10.52
2026-09-16
₱10.52
+0.14
+1.33%
₱11.43
₱10.66
₱10.68
₱10.52
₱10.52
2026-09-17
₱10.52
+0.00
+0.00%
₱11.43
₱10.52
₱10.68
₱10.50
₱10.54
2026-09-18
₱10.54
+0.00
+0.00%
₱11.43
₱10.54
₱10.66
₱10.54
₱10.54
2026-09-21
₱10.54
+0.00
+0.00%
₱11.43
₱10.54
₱10.66
₱10.54
₱10.66
2026-09-22
₱10.66
+0.00
+0.00%
₱11.43
₱10.66
₱10.66
₱10.52
₱10.66
2026-09-23
₱10.66
+0.00
+0.00%
₱11.43
₱10.66
₱10.96
₱10.66
₱10.88
2026-09-24
₱10.88
-0.08
-0.74%
₱11.34
₱10.80
₱10.84
₱10.80
₱10.84
2026-09-25
₱10.84
-0.04
-0.37%
₱11.30
₱10.80
₱10.82
₱10.80
₱10.82
2026-09-28
₱10.82
+0.00
+0.00%
₱11.30
₱10.82
₱10.82
₱10.80
₱10.80
2026-09-29
₱10.80
-0.26
-2.41%
₱11.03
₱10.54
₱10.84
₱10.54
₱10.82
2026-09-30
₱10.82
+0.00
+0.00%
₱11.03
₱10.82
₱10.90
₱10.74
₱10.74
2026-10-01
₱10.74
-0.12
-1.12%
₱10.91
₱10.62
₱10.80
₱10.62
₱10.80
2026-10-02
₱10.80
-0.02
-0.19%
₱10.89
₱10.78
₱10.78
₱10.70
₱10.76
2026-10-05
₱10.76
+0.00
+0.00%
₱10.89
₱10.76
₱10.80
₱10.76
₱10.80
2026-10-06
₱10.80
+0.00
+0.00%
₱10.89
₱10.80
₱10.80
₱10.80
₱10.80
2026-10-07
₱10.80
-0.02
-0.19%
₱10.87
₱10.78
₱10.78
₱10.52
₱10.76
2026-10-08
₱10.76
+0.00
+0.00%
₱10.87
₱10.76
₱10.76
₱10.52
₱10.76
2026-10-09
₱10.76
+0.00
+0.00%
₱10.87
₱10.76
₱10.76
₱10.76
₱10.76
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-07-03
(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 %
2026-07
₱12.70
₱12.45
-0.25
-1.93%
2026-08
₱12.45
₱11.93
-0.53
-4.24%
2026-09
₱11.93
₱11.03
-0.90
-7.52%
2026-10
₱11.03
₱10.87
-0.16
-1.48%
📅 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 2013-11-28 to 2026-10-09 (2,801 trading days), $1 invested
overnight-only would now be worth $0.18;
$1 invested intraday-only would be worth $5.69.
CIC'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 CIC, with buy/sell triggers plotted right on the chart.