🕒 Latest intraday $723.89 +0.37% vs prev close · as of Oct 28 2:47 PM ET (3 h ago) · today's candle is included in the chart below (US quotes are delayed up to ~15 min)
Last 60 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
$721.25
+2.87
+0.40%
$726.18
$724.12
$726.02
$720.30
$723.89
2026-10-27
$712.20
+2.90
+0.41%
$723.31
$715.10
$722.86
$713.59
$721.25
2026-10-26
$704.40
+2.66
+0.38%
$720.38
$707.06
$715.25
$705.58
$712.20
2026-10-23
$704.47
-2.37
-0.34%
$717.67
$702.10
$709.30
$701.16
$704.40
2026-10-22
$725.20
-11.52
-1.59%
$720.09
$713.68
$715.43
$701.90
$704.47
2026-10-21
$717.63
+4.59
+0.64%
$731.71
$722.22
$727.95
$719.72
$725.20
2026-10-20
$718.36
-3.11
-0.43%
$727.06
$715.25
$722.75
$710.39
$717.63
2026-10-19
$709.80
+9.82
+1.38%
$730.22
$719.62
$724.55
$716.57
$718.36
2026-10-16
$728.00
-2.52
-0.35%
$720.26
$725.48
$725.94
$707.23
$709.80
2026-10-15
$728.95
-10.41
-1.43%
$722.76
$718.54
$729.43
$715.43
$728.00
2026-10-14
$743.57
-5.57
-0.75%
$733.23
$738.00
$740.53
$726.39
$728.95
2026-10-13
$746.04
-6.51
-0.87%
$738.77
$739.53
$744.20
$738.84
$743.57
2026-10-12
$751.27
-1.63
-0.22%
$745.27
$749.64
$749.79
$744.85
$746.04
2026-10-09
$747.58
+4.97
+0.66%
$746.89
$752.55
$752.86
$748.37
$751.27
2026-10-08
$757.73
-3.79
-0.50%
$741.96
$753.94
$757.18
$743.23
$747.58
2026-10-07
$759.66
-5.79
-0.76%
$745.69
$753.87
$758.20
$751.76
$757.73
2026-10-06
$756.20
+4.34
+0.57%
$751.42
$760.54
$762.86
$759.10
$759.66
2026-10-05
$749.58
-0.23
-0.03%
$747.13
$749.35
$756.91
$749.08
$756.20
2026-10-02
$742.03
+9.28
+1.25%
$747.36
$751.31
$754.53
$747.53
$749.58
2026-10-01
$739.77
+2.74
+0.37%
$738.13
$742.51
$744.67
$736.27
$742.03
2026-09-30
$737.93
+2.26
+0.31%
$735.40
$740.19
$745.08
$739.46
$739.77
2026-09-29
$736.53
+3.62
+0.49%
$733.16
$740.14
$740.58
$735.34
$737.93
2026-09-28
$744.50
-4.04
-0.54%
$729.58
$740.46
$741.42
$731.63
$736.53
2026-09-25
$741.10
+1.74
+0.23%
$733.56
$742.84
$745.91
$739.64
$744.50
2026-09-24
$741.21
-5.92
-0.80%
$731.84
$735.29
$742.65
$734.63
$741.10
2026-09-23
$747.46
-0.47
-0.06%
$737.74
$746.99
$747.12
$738.19
$741.21
2026-09-22
$741.47
-0.49
-0.07%
$738.20
$740.98
$748.35
$740.93
$747.46
2026-09-21
$721.45
+6.44
+0.89%
$738.69
$727.89
$743.22
$727.82
$741.47
2026-09-18
$716.92
+1.91
+0.27%
$732.15
$718.83
$721.73
$715.08
$721.45
2026-09-17
$704.72
+11.33
+1.61%
$730.21
$716.05
$718.04
$713.32
$716.92
2026-09-16
$704.54
+3.52
+0.50%
$718.65
$708.06
$711.85
$700.00
$704.72
2026-09-15
$709.18
-0.42
-0.06%
$715.08
$708.76
$709.53
$703.63
$704.54
2026-09-14
$714.88
-11.55
-1.62%
$715.51
$703.33
$712.95
$702.75
$709.18
2026-09-11
$708.69
+6.99
+0.99%
$727.26
$715.68
$717.62
$713.65
$714.88
2026-09-10
$716.31
-8.74
-1.22%
$720.16
$707.57
$712.06
$706.86
$708.69
2026-09-09
$718.36
-1.96
-0.27%
$729.06
$716.40
$719.70
$714.02
$716.31
2026-09-08
$718.96
+1.95
+0.27%
$731.05
$720.91
$721.89
$715.57
$718.36
2026-09-04
$717.67
+1.69
+0.24%
$729.08
$719.36
$721.86
$716.56
$718.96
2026-09-03
$709.24
+1.61
+0.23%
$727.36
$710.85
$718.91
$709.69
$717.67
2026-09-02
$707.64
-0.54
-0.08%
$725.72
$707.10
$709.80
$705.11
$709.24
2026-09-01
$716.76
-9.33
-1.30%
$726.27
$707.43
$712.30
$704.66
$707.64
2026-08-31
$716.43
-1.26
-0.18%
$735.85
$715.17
$717.58
$713.16
$716.76
2026-08-28
$721.11
-1.37
-0.19%
$737.15
$719.74
$724.12
$715.09
$716.43
2026-08-27
$711.37
+5.61
+0.79%
$738.55
$716.98
$721.35
$714.52
$721.11
2026-08-26
$710.72
-2.31
-0.33%
$732.77
$708.41
$713.02
$707.97
$711.37
2026-08-25
$706.32
+4.95
+0.70%
$735.16
$711.27
$714.04
$707.45
$710.72
2026-08-24
$713.44
-3.78
-0.53%
$730.04
$709.66
$709.79
$702.70
$706.32
2026-08-21
$710.93
+4.30
+0.60%
$733.93
$715.23
$715.67
$709.21
$713.44
2026-08-20
$716.08
-3.99
-0.56%
$729.52
$712.09
$714.94
$708.52
$710.93
2026-08-19
$717.51
+2.88
+0.40%
$733.61
$720.39
$721.50
$712.61
$716.08
2026-08-18
$729.87
-9.66
-1.32%
$730.67
$720.21
$722.13
$715.92
$717.51
2026-08-17
$731.07
+1.88
+0.26%
$740.47
$732.95
$734.58
$729.27
$729.87
2026-08-14
$732.07
+1.34
+0.18%
$738.58
$733.41
$734.39
$728.32
$731.07
2026-08-13
$723.70
+1.45
+0.20%
$737.23
$725.15
$733.96
$724.04
$732.07
2026-08-12
$718.45
+8.63
+1.20%
$735.75
$727.08
$727.25
$722.92
$723.70
2026-08-11
$720.87
+2.42
+0.34%
$727.02
$723.29
$723.30
$715.79
$718.45
2026-08-10
$723.03
-0.64
-0.09%
$724.59
$722.39
$724.67
$720.33
$720.87
2026-08-07
$714.65
+5.50
+0.77%
$725.23
$720.15
$723.63
$716.52
$723.03
2026-08-06
$717.30
-6.48
-0.90%
$719.69
$710.82
$719.32
$708.50
$714.65
2026-08-05
$723.85
+2.40
+0.33%
$726.25
$726.25
$728.54
$716.92
$717.30
📈 Overnight % Gain Trend
Cumulative overnight-only return, indexed to 0% on 2026-08-04
(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
$723.85
$735.85
+12.00
+1.66%
2026-09
$735.85
$735.40
-0.45
-0.06%
2026-10
$735.40
$726.18
-9.22
-1.25%
📅 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 QQQ, 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.