Colab Experiment | Gobi
Today’s Change (Nov 5, 2026)
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A symphony is an automated trading strategy — Learn more about symphonies here
About
A market-timing strategy centered on QQQ: buy sharp dips, step aside when tech looks weak, and hedge/defend when the Nasdaq looks overheated.
This strategy mostly trades QQQ, which holds many of the biggest U.S. tech and growth companies.
If QQQ has fallen very hard recently, it buys QQQ. If QQQ has risen too fast, it gets defensive by splitting between BIL (short-term Treasury bills) and VIXY (a fund that tends to benefit when market fear jumps).
Otherwise, it checks whether downside pressure looks manageable; if yes, it holds QQQ, and if not, it parks in BIL.
Out-of-sample, this Nasdaq timing strategy delivers stronger risk-adjusted returns vs the S&P 500: oos Sharpe ~1.89 vs 1.50; annualized ~24.7% vs ~19%; max drawdown ~7.35% vs ~8.89%; beta ~0.76; Calmar ~3.36.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.2 | 0.65 | 0.46 | 0.68 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 695.61% | 14.02% | -1.04% | -0.34% | 0.86 | |
| 8,230.97% | 32.29% | -5.12% | -2.64% | 1.82 |
Initial Investment
$10,000.00
Final Value
$833,096.56Regulatory Fees
$2,497.84
Total Slippage
$21,466.18
Invest in this strategy
OOS Start Date
May 19, 2025
Trading Setting
Daily
Type
Stocks
Category
Tactical asset allocation, nasdaq-100, tech-heavy, momentum, mean reversion, defensive timing
Tickers in this symphonyThis symphony trades 9 assets in total
Ticker
Type
BIL
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
Stocks
CORP
PIMCO Investment Grade Corporate Bond Exchange-Traded Fund
Stocks
FDN
First Trust Dow Jones Internet Index Fund ETF
Stocks
IEF
iShares 7-10 Year Treasury Bond ETF
Stocks
IYT
iShares U.S. Transportation ETF
Stocks
PSQ
ProShares Short QQQ
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
VIXY
ProShares VIX Short-Term Futures ETF
Stocks
XLK
State Street Technology Select Sector SPDR ETF
Stocks