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
2026-10-28
₱27.00
+0.00
+0.00%
₱21.16
₱27.00
₱30.00
₱27.00
₱29.85
2026-10-27
₱28.00
-1.00
-3.57%
₱21.16
₱27.00
₱27.00
₱27.00
₱27.00
2026-10-26
₱28.80
+0.00
+0.00%
₱21.94
₱28.80
₱28.80
₱27.85
₱28.00
2026-10-23
₱30.00
-1.25
-4.17%
₱21.94
₱28.75
₱28.80
₱28.75
₱28.80
2026-10-22
₱28.00
-1.50
-5.36%
₱22.90
₱26.50
₱30.00
₱26.50
₱30.00
2026-10-21
₱28.00
+0.00
+0.00%
₱24.19
₱28.00
₱28.00
₱28.00
₱28.00
2026-10-20
₱28.50
+0.00
+0.00%
₱24.19
₱28.50
₱28.50
₱28.00
₱28.00
2026-10-19
₱30.00
-1.50
-5.00%
₱24.19
₱28.50
₱28.50
₱28.50
₱28.50
2026-10-16
₱29.85
+0.00
+0.00%
₱25.47
₱29.85
₱30.00
₱29.85
₱30.00
2026-10-15
₱30.00
-0.10
-0.33%
₱25.47
₱29.90
₱29.90
₱29.85
₱29.85
2026-10-14
₱28.50
+0.00
+0.00%
₱25.55
₱28.50
₱30.00
₱28.00
₱30.00
2026-10-13
₱30.00
+0.00
+0.00%
₱25.55
₱30.00
₱30.00
₱28.50
₱28.50
2026-10-12
₱28.85
-0.05
-0.17%
₱25.55
₱28.80
₱30.00
₱28.70
₱30.00
2026-10-09
₱27.10
+0.00
+0.00%
₱25.60
₱27.10
₱28.85
₱26.90
₱28.85
2026-10-08
₱25.00
+0.00
+0.00%
₱25.60
₱25.00
₱27.50
₱25.00
₱27.10
2026-10-07
₱26.40
-0.40
-1.52%
₱25.60
₱26.00
₱26.00
₱25.00
₱25.00
2026-10-06
₱26.50
+0.00
+0.00%
₱25.99
₱26.50
₱26.50
₱22.50
₱26.40
2026-10-05
₱27.60
+0.00
+0.00%
₱25.99
₱27.60
₱27.60
₱26.50
₱26.50
2026-10-02
₱22.00
+0.00
+0.00%
₱25.99
₱22.00
₱28.00
₱22.00
₱27.60
2026-10-01
₱23.90
-1.85
-7.74%
₱25.99
₱22.05
₱22.05
₱22.00
₱22.00
2026-09-30
₱24.00
+0.00
+0.00%
₱28.17
₱24.00
₱24.00
₱23.80
₱23.90
2026-09-29
₱22.00
+0.00
+0.00%
₱28.17
₱22.00
₱24.00
₱22.00
₱24.00
2026-09-28
₱24.50
+0.00
+0.00%
₱28.17
₱24.50
₱24.50
₱22.00
₱22.00
2026-09-25
₱23.50
+0.50
+2.13%
₱28.17
₱24.00
₱24.50
₱24.00
₱24.50
2026-09-24
₱23.50
-0.45
-1.91%
₱27.58
₱23.05
₱24.45
₱23.05
₱23.50
2026-09-23
₱23.00
+0.00
+0.00%
₱28.12
₱23.00
₱23.50
₱23.00
₱23.50
2026-09-22
₱25.00
-1.00
-4.00%
₱28.12
₱24.00
₱24.00
₱23.00
₱23.00
2026-09-21
₱27.00
-0.90
-3.33%
₱29.29
₱26.10
₱26.10
₱25.00
₱25.00
2026-09-17
₱27.05
+0.00
+0.00%
₱30.30
₱27.05
₱27.05
₱27.00
₱27.00
2026-09-16
₱27.50
+1.20
+4.36%
₱30.30
₱28.70
₱28.70
₱27.05
₱27.05
2026-09-15
₱28.00
-0.50
-1.79%
₱29.04
₱27.50
₱27.50
₱27.50
₱27.50
2026-09-14
₱28.00
+0.00
+0.00%
₱29.56
₱28.00
₱28.00
₱27.50
₱28.00
2026-09-11
₱28.00
+0.00
+0.00%
₱29.56
₱28.00
₱28.00
₱28.00
₱28.00
2026-09-10
₱28.40
-0.15
-0.53%
₱29.56
₱28.25
₱28.25
₱28.00
₱28.00
2026-09-09
₱28.70
+0.00
+0.00%
₱29.72
₱28.70
₱28.70
₱28.40
₱28.40
2026-09-08
₱28.70
+0.00
+0.00%
₱29.72
₱28.70
₱28.70
₱28.70
₱28.70
2026-09-07
₱28.70
+0.00
+0.00%
₱29.72
₱28.70
₱28.70
₱28.70
₱28.70
2026-09-04
₱28.70
-0.30
-1.05%
₱29.72
₱28.40
₱28.70
₱28.40
₱28.70
2026-09-03
₱28.50
+0.20
+0.70%
₱30.03
₱28.70
₱28.70
₱28.50
₱28.70
2026-09-01
₱28.25
+0.25
+0.88%
₱29.83
₱28.50
₱28.50
₱28.25
₱28.50
2026-08-28
₱28.25
+0.05
+0.18%
₱29.56
₱28.30
₱28.35
₱28.25
₱28.25
2026-08-27
₱28.70
-0.45
-1.57%
₱29.51
₱28.25
₱29.75
₱28.25
₱28.25
2026-08-26
₱29.00
+0.05
+0.17%
₱29.98
₱29.05
₱29.05
₱28.70
₱28.70
2026-08-24
₱29.50
+0.00
+0.00%
₱29.93
₱29.50
₱29.50
₱29.00
₱29.00
2026-08-20
₱29.50
+0.00
+0.00%
₱29.93
₱29.50
₱29.95
₱29.50
₱29.50
2026-08-19
₱30.10
-0.50
-1.66%
₱29.93
₱29.60
₱29.60
₱29.00
₱29.50
2026-08-18
₱29.55
-0.05
-0.17%
₱30.44
₱29.50
₱30.10
₱29.50
₱30.10
2026-08-14
₱30.10
-0.55
-1.83%
₱30.49
₱29.55
₱29.55
₱29.50
₱29.55
2026-08-13
₱30.10
+0.00
+0.00%
₱31.05
₱30.10
₱30.10
₱30.00
₱30.10
2026-08-12
₱30.15
+0.00
+0.00%
₱31.05
₱30.15
₱30.15
₱30.10
₱30.10
2026-08-10
₱30.15
+0.00
+0.00%
₱31.05
₱30.15
₱30.15
₱30.15
₱30.15
2026-08-07
₱30.15
+0.00
+0.00%
₱31.05
₱30.15
₱30.15
₱30.15
₱30.15
2026-08-06
₱30.15
+0.00
+0.00%
₱31.05
₱30.15
₱30.15
₱30.15
₱30.15
2026-08-05
₱30.20
-0.05
-0.17%
₱31.05
₱30.15
₱30.15
₱30.15
₱30.15
2026-08-04
₱30.20
+0.00
+0.00%
₱31.11
₱30.20
₱30.20
₱30.20
₱30.20
2026-08-03
₱30.00
+0.20
+0.67%
₱31.11
₱30.20
₱30.20
₱30.15
₱30.20
2026-07-31
₱30.35
+0.00
+0.00%
₱30.90
₱30.35
₱30.35
₱29.10
₱30.00
2026-07-30
₱30.95
-0.05
-0.16%
₱30.90
₱30.90
₱30.90
₱30.35
₱30.35
2026-07-29
₱30.70
+0.25
+0.81%
₱30.95
₱30.95
₱30.95
₱30.95
₱30.95
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-07-28
(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
₱30.70
₱30.90
+0.20
+0.65%
2026-08
₱30.90
₱29.56
-1.34
-4.32%
2026-09
₱29.56
₱28.17
-1.39
-4.72%
2026-10
₱28.17
₱21.16
-7.01
-24.89%
📅 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
Overnight (close→next open) Intraday (open→close)
From 2021-03-29 to 2026-10-23 (1,273 trading days), $1 invested
overnight-only would now be worth $0.64;
$1 invested intraday-only would be worth $1.42.
CEBCP'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 CEBCP, 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.