Holy Grail simplified with X
Today’s Change (Oct 22, 2026)
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A symphony is an automated trading strategy — Learn more about symphonies here
About
A one-position switching strategy that aggressively trades leveraged tech and stock funds, but flips to volatility, bonds, or a bet against the Nasdaq when conditions weaken.
This strategy is always 100% in just one holding, and it mainly switches among aggressive bets on big U.S. stocks, volatility, long-term Treasury bonds, or a bet against the Nasdaq.
First it asks: is TQQQ (a 3x turbo version of the Nasdaq-100) above its 200-day average? If yes, the long-term trend is considered healthy. Then it usually buys TQQQ, unless QQQ looks extremely overheated, in which case it buys UVXY, a volatility-spike fund.
If TQQQ is below its 200-day average, the strategy looks for a short-term rebound: very oversold tech leads to TECL, very oversold S&P 500 leads to SPYU, and a short-term recovery leads back to TQQQ. If none of that is happening, it hides in whichever is stronger between TLT (long U.S. government bonds) and SQQQ (a 3x bet against the Nasdaq).
Out-of-sample: ~74.5% annualized return, Sharpe ~1.18, Calmar ~2.08 vs S&P ~18.7% return, Sharpe ~1.15. Higher drawdown (~36%)—but strong upside for risk-tolerant investors.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.26 | 2.83 | 0.49 | 0.7 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 75.57% | 21.71% | -0.05% | 3.57% | 1.36 | |
| 561.02% | 93.32% | -7.81% | 8.02% | 1.37 |
Initial Investment
$10,000.00
Final Value
$66,102.05Regulatory Fees
$48.00
Total Slippage
$388.49
Invest in this strategy
OOS Start Date
May 29, 2024
Trading Setting
Threshold 3%
Type
Stocks
Category
Tactical asset allocation, leveraged etfs, momentum, mean reversion, trend following, risk-on/risk-off, volatility trading
Tickers in this symphonyThis symphony trades 8 assets in total
Ticker
Type
QQQ
Invesco QQQ Trust, Series 1
Stocks
SPYU
MAX S&P 500 4x Leveraged ETN
Stocks
SQQQ
ProShares UltraPro Short QQQ
Stocks
TECL
Direxion Daily Technology Bull 3x ETF
Stocks
TLT
iShares 20+ Year Treasury Bond ETF
Stocks
TQQQ
ProShares UltraPro QQQ
Stocks
UPRO
ProShares UltraPro S&P 500
Stocks
UVXY
ProShares Ultra VIX Short-Term Futures ETF
Stocks