#1 Cumulative to here -18.43%
-18.43%
Buy
2021-09-20
$365.70
Sell
2022-07-19
$298.30
Held
302 days
Lab · Strategy backtest
"What if you had traded this strategy?" A simulation on indicators we compute ourselves (TickerIndicatorDaily).
QQQ · BB lower/upper Mean reversion · 1825 days (≈5.0y) Strategy return
+7.98%
8 trades · 75% win rate
Just holding
+90.35%
Holding 2021-09-13 → 2026-09-09
Just holding beat this strategy by +82.4ppTrades
8
Win rate
75.0%
Avg hold
109 days
Max hold
302 days
📋 Trade by trade
#2 Cumulative to here -24.77%
-6.34%
Buy
2022-08-26
$307.44
Sell
2022-11-11
$287.96
Held
77 days
#3 Cumulative to here -19.40%
+5.36%
Buy
2022-12-16
$274.25
Sell
2023-01-23
$288.96
Held
38 days
#4 Cumulative to here -14.67%
+4.73%
Buy
2023-08-09
$367.91
Sell
2023-11-14
$385.33
Held
97 days
#5 Cumulative to here -9.60%
+5.07%
Buy
2024-04-15
$431.06
Sell
2024-05-15
$452.90
Held
30 days
#6 Cumulative to here -0.49%
+9.11%
Buy
2024-07-24
$463.38
Sell
2024-11-06
$505.58
Held
105 days
#7 Cumulative to here +2.57%
+3.06%
Buy
2025-02-27
$500.27
Sell
2025-05-13
$515.59
Held
75 days
#8 Cumulative to here +7.98%
+5.41%
Buy
2025-11-18
$596.31
Sell
2026-04-14
$628.60
Held
147 days
How each strategy works (5)
- BB lower/upper Mean reversion
Buy when the close touches the lower Bollinger Band (20-day, -2σ), sell at the upper band (+2σ). Works best in range-bound names.
- MACD golden/death cross Trend following
Buy when the MACD line crosses above the signal line (golden cross), sell on the downward cross (death cross). Works best in trending names.
- RSI 30/70 Mean reversion
Buy when 14-day RSI drops below 30 (oversold), sell above 70 (overbought). Aims at short-term rebounds.
- SMA 50/200 golden/death cross Trend following
Buy when the 50-day moving average crosses above the 200-day (golden cross), sell on the downward cross. Captures long-term trend.
- Ichimoku cloud breakout Trend following
Buy the first time price enters above the Ichimoku cloud, sell when it drops below. Once in, holds for a long time.
⚠️ Prototype disclaimer (please read)
- Slippage, fees, taxes and dividend reinvestment are not included (real trading can differ 5~15%)
- Single position only. Not a multi-stock portfolio simulation
- Past performance does not guarantee future returns
- Technical indicators alone are not enough to decide a trade. Weigh fundamentals and news too