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
2026-05-21
₱0.9700
+0.00
+0.00%
₱0.9700
₱0.9700
₱0.9700
₱0.9700
₱0.9700
2026-05-25
₱0.9700
-0.09
-9.28%
₱0.8800
₱0.8800
₱0.9700
₱0.8800
₱0.9700
2026-06-04
₱0.9700
-0.09
-9.28%
₱0.7984
₱0.8800
₱0.9900
₱0.8800
₱0.9900
2026-06-05
₱0.9900
-0.11
-11.11%
₱0.7096
₱0.8800
₱0.9700
₱0.8000
₱0.9700
2026-06-09
₱0.9700
-0.11
-11.34%
₱0.6292
₱0.8600
₱0.9800
₱0.8600
₱0.8800
2026-06-10
₱0.8800
+0.01
+1.14%
₱0.6363
₱0.8900
₱0.9900
₱0.8900
₱0.9900
2026-06-11
₱0.9900
+0.00
+0.00%
₱0.6363
₱0.9900
₱0.9900
₱0.8600
₱0.8600
2026-06-15
₱0.8600
+0.12
+13.95%
₱0.7251
₱0.9800
₱0.9900
₱0.8800
₱0.9800
2026-06-16
₱0.9800
-0.03
-3.06%
₱0.7029
₱0.9500
₱0.9500
₱0.9500
₱0.9500
2026-06-17
₱0.9500
-0.06
-6.32%
₱0.6585
₱0.8900
₱0.9700
₱0.8900
₱0.9700
2026-06-24
₱0.9700
+0.00
+0.00%
₱0.6585
₱0.9700
₱0.9700
₱0.9700
₱0.9700
2026-06-25
₱0.9700
-0.09
-9.28%
₱0.5974
₱0.8800
₱0.9700
₱0.7000
₱0.8500
2026-06-26
₱0.8500
+0.00
+0.00%
₱0.5974
₱0.8500
₱0.8500
₱0.8500
₱0.8500
2026-06-29
₱0.8500
+0.00
+0.00%
₱0.5974
₱0.8500
₱0.8500
₱0.8500
₱0.8500
2026-06-30
₱0.8500
+0.00
+0.00%
₱0.5974
₱0.8500
₱0.9200
₱0.8500
₱0.9200
2026-07-01
₱0.9200
+0.00
+0.00%
₱0.5974
₱0.9200
₱0.9200
₱0.9200
₱0.9200
2026-07-02
₱0.9200
+0.00
+0.00%
₱0.5974
₱0.9200
₱0.9200
₱0.9200
₱0.9200
2026-07-07
₱0.9200
+0.03
+3.26%
₱0.6169
₱0.9500
₱0.9500
₱0.9000
₱0.9500
2026-07-08
₱0.9500
-0.01
-1.05%
₱0.6104
₱0.9400
₱0.9500
₱0.9300
₱0.9500
2026-07-09
₱0.9500
-0.09
-9.47%
₱0.5526
₱0.8600
₱0.9300
₱0.8600
₱0.9300
2026-07-13
₱0.9300
-0.03
-3.23%
₱0.5348
₱0.9000
₱0.9000
₱0.9000
₱0.9000
2026-07-17
₱0.9000
-0.05
-5.56%
₱0.5050
₱0.8500
₱0.8500
₱0.8500
₱0.8500
2026-07-22
₱0.8500
+0.01
+1.18%
₱0.5110
₱0.8600
₱0.9200
₱0.8500
₱0.9200
2026-07-23
₱0.9200
-0.06
-6.52%
₱0.4777
₱0.8600
₱0.9200
₱0.8600
₱0.9200
2026-07-24
₱0.9200
-0.04
-4.35%
₱0.4569
₱0.8800
₱0.9300
₱0.8800
₱0.9300
2026-08-03
₱0.9300
-0.01
-1.08%
₱0.4520
₱0.9200
₱0.9200
₱0.9200
₱0.9200
2026-08-06
₱0.9200
-0.07
-7.61%
₱0.4176
₱0.8500
₱0.9200
₱0.8500
₱0.9200
2026-08-12
₱0.9200
-0.01
-1.09%
₱0.4131
₱0.9100
₱0.9200
₱0.9100
₱0.9200
2026-08-17
₱0.9200
-0.07
-7.61%
₱0.3816
₱0.8500
₱0.9200
₱0.8500
₱0.9200
2026-08-18
₱0.9200
+0.00
+0.00%
₱0.3816
₱0.9200
₱0.9500
₱0.9200
₱0.9500
2026-08-19
₱0.9500
-0.02
-2.11%
₱0.3736
₱0.9300
₱0.9400
₱0.9000
₱0.9400
2026-08-25
₱0.9400
+0.05
+5.32%
₱0.3935
₱0.9900
₱0.9900
₱0.9000
₱0.9800
2026-08-26
₱0.9800
-0.07
-7.14%
₱0.3654
₱0.9100
₱0.9700
₱0.9100
₱0.9700
2026-08-28
₱0.9700
+0.01
+1.03%
₱0.3691
₱0.9800
₱1.09
₱0.9800
₱1.09
2026-09-01
₱1.09
+0.00
+0.00%
₱0.3691
₱1.09
₱1.09
₱1.06
₱1.06
2026-09-02
₱1.06
+0.00
+0.00%
₱0.3691
₱1.06
₱1.06
₱1.06
₱1.06
2026-09-03
₱1.06
+0.00
+0.00%
₱0.3691
₱1.06
₱1.06
₱1.06
₱1.06
2026-09-04
₱1.06
-0.06
-5.66%
₱0.3482
₱1.00
₱1.00
₱1.00
₱1.00
2026-09-07
₱1.00
+0.00
+0.00%
₱0.3482
₱1.00
₱1.00
₱0.9000
₱0.9000
2026-09-08
₱0.9000
+0.04
+4.44%
₱0.3637
₱0.9400
₱0.9600
₱0.9200
₱0.9200
2026-09-09
₱0.9200
+0.03
+3.26%
₱0.3756
₱0.9500
₱0.9500
₱0.9500
₱0.9500
2026-09-10
₱0.9500
+0.00
+0.00%
₱0.3756
₱0.9500
₱0.9500
₱0.9500
₱0.9500
2026-09-11
₱0.9500
+0.00
+0.00%
₱0.3756
₱0.9500
₱0.9500
₱0.9500
₱0.9500
2026-09-14
₱0.9500
+0.01
+1.05%
₱0.3795
₱0.9600
₱1.05
₱0.9600
₱1.01
2026-09-15
₱1.01
+0.00
+0.00%
₱0.3795
₱1.01
₱1.01
₱1.01
₱1.01
2026-09-16
₱1.01
-0.06
-5.94%
₱0.3570
₱0.9500
₱0.9900
₱0.9500
₱0.9900
2026-09-18
₱0.9900
-0.03
-3.03%
₱0.3462
₱0.9600
₱0.9600
₱0.9600
₱0.9600
2026-09-21
₱0.9600
-0.02
-2.08%
₱0.3389
₱0.9400
₱0.9400
₱0.9400
₱0.9400
2026-09-22
₱0.9400
+0.00
+0.00%
₱0.3389
₱0.9400
₱0.9400
₱0.9300
₱0.9300
2026-09-23
₱0.9300
+0.00
+0.00%
₱0.3389
₱0.9300
₱0.9500
₱0.9300
₱0.9500
2026-09-29
₱0.9500
-0.02
-2.11%
₱0.3318
₱0.9300
₱0.9300
₱0.9300
₱0.9300
2026-09-30
₱0.9300
-0.03
-3.23%
₱0.3211
₱0.9000
₱0.9300
₱0.9000
₱0.9300
2026-10-01
₱0.9300
+0.01
+1.08%
₱0.3246
₱0.9400
₱1.00
₱0.9400
₱0.9900
2026-10-02
₱0.9900
+0.00
+0.00%
₱0.3246
₱0.9900
₱0.9900
₱0.9900
₱0.9900
2026-10-05
₱0.9900
-0.10
-10.10%
₱0.2918
₱0.8900
₱1.04
₱0.8900
₱1.04
2026-10-06
₱1.04
-0.02
-1.92%
₱0.2862
₱1.02
₱1.02
₱1.02
₱1.02
2026-10-07
₱1.02
-0.13
-12.75%
₱0.2497
₱0.8900
₱0.9800
₱0.8900
₱0.9800
2026-10-08
₱0.9800
-0.08
-8.16%
₱0.2293
₱0.9000
₱0.9000
₱0.9000
₱0.9000
2026-10-09
₱0.9000
-0.01
-1.11%
₱0.2268
₱0.8900
₱1.00
₱0.8900
₱1.00
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-05-20
(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
₱0.9700
₱0.8800
-0.09
-9.28%
2026-06
₱0.8800
₱0.5974
-0.28
-32.11%
2026-07
₱0.5974
₱0.4569
-0.14
-23.52%
2026-08
₱0.4569
₱0.3691
-0.09
-19.22%
2026-09
₱0.3691
₱0.3211
-0.05
-13.00%
2026-10
₱0.3211
₱0.2268
-0.09
-29.37%
📅 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 2013-11-21 to 2026-10-09 (1,874 trading days), $1 invested
overnight-only would now be worth $1.00;
$1 invested intraday-only would be worth $133,814,213.83.
DWC'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 DWC, with buy/sell triggers plotted right on the chart.