ChatGPT Beats SPY
Today’s Change (Sep 20, 2026)
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A symphony is an automated trading strategy — Learn more about symphonies here
About
A daily, rules-based switcher that tries to beat the S&P 500 by riding tech uptrends with TQQQ, buying dips, and quickly shifting to bonds, low-vol stocks, or volatility/inverse ETFs when fear or fast drops hit.
Checked daily. It toggles risk-on vs defense.
High-volatility signal (VIXM RSI>50) triggers a crash mode: after sharp TQQQ moves it may buy UVXY (volatility) or inverse tech ETFs, otherwise park in T-bills (BIL) or buy TQQQ on oversold dips.
Otherwise: after a 5-day SPY drop >3% hold 90% TQQQ + 10% SHY; after >3% rally hold SPLV+AGG (defensive). If trend is up (SPY 50d>200d) use TQQQ mix; else SPLV+AGG.
RSI=0–100 heat; MA=average; drawdown=peak-to-trough.
Out-of-sample edge: ~32% annualized return vs SPY ~21%, driven by tech uptrends and adaptive hedges. Higher upside, but larger drawdowns—suitable for investors who tolerate volatility for growth.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.27 | 1.88 | 0.54 | 0.73 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 780.46% | 15.69% | -0.5% | 2.26% | 0.96 | |
| 136,233.73% | 62.19% | 0.12% | -3.25% | 1.34 |
Initial Investment
$10,000.00
Final Value
$13,633,373.43Regulatory Fees
$29,793.33
Total Slippage
$255,718.59
Invest in this strategy
OOS Start Date
Sep 18, 2023
Trading Setting
Daily
Type
Stocks
Category
Tactical asset allocation, trend following, mean reversion, volatility hedge, leveraged etfs, risk-on/risk-off, market timing
Tickers in this symphonyThis symphony trades 15 assets in total
Ticker
Type
AGG
iShares Core U.S. Aggregate Bond ETF
Stocks
BIL
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
Stocks
BND
Vanguard Total Bond Market
Stocks
IEF
iShares 7-10 Year Treasury Bond ETF
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
SHY
iShares 1-3 Year Treasury Bond ETF
Stocks
SOXS
Direxion Daily Semiconductor Bear 3X ETF
Stocks
SPLV
Invesco S&P 500 Low Volatility ETF
Stocks
SPY
State Street SPDR S&P 500 ETF Trust
Stocks
SQQQ
ProShares UltraPro Short QQQ
Stocks