LevSPY + BRK/B, BS, Bond + MeanRev | LevSPY v1.02
Today’s Change (Aug 6, 2026)
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A symphony is an automated trading strategy — Learn more about symphonies here
About
A daily, rules‑based switcher that rotates among leveraged S&P/Nasdaq funds, Berkshire, big blue‑chip stocks, oil, cash, and volatility ETFs, using short‑term trend, oversold bounces, and stock‑vs‑bond strength to decide.
Rebalances daily. If SPY is short‑term weak (price < 5‑day avg), split across the 2 strongest S&P/Nasdaq funds (incl. 3x) plus Berkshire. Else: if Berkshire is weak (RSI<50) go to oil. If the 3x Nasdaq fund (TQQQ) just crashed (>12%/6d), buy VIX funds on big rebound days; otherwise try a bounce with big blue‑chips (OEF), or use Berkshire or oil/cash. In calmer times, own OEF when trend is up; if not, compare stock vs bond strength to choose OEF or oil/cash.
MA=avg recent prices; RSI(0–100)=recent up vs down; drawdown=worst drop; cum return=% change. Key: SPY=S&P500; QQQ=Nasdaq‑100; BRK/B=Berkshire; SPXL/TQQQ=3x; OEF=top 100; USO/OILK=oil; VIXY/VIXM=vol; BIL=T‑Bills.
Out-of-sample, this strategy aims higher: 65.56% annualized return vs 18.70% for SPY, Sharpe 1.65 vs 1.33, Calmar 4.37. Daily rotation across growth, quality and hedges targets superior risk-adjusted returns vs the S&P 500.
1M
3M
6M
YTD
1Y
3Y
Max
Performance
Compared to selected benchmarks
| Alpha | Beta | R2 | R | |
|---|---|---|---|---|
| 0.26 | 0.69 | 0.17 | 0.41 |
Performance Metrics
| Cumulative Return | Annualized Return | Trailing 1M Return | Trailing 3M Return | Sharpe Ratio | |
|---|---|---|---|---|---|
| 66.48% | 22.11% | 2.46% | 6.63% | 1.34 | |
| 157.08% | 44.78% | 19.87% | 7.05% | 1.52 |
Initial Investment
$10,000.00
Final Value
$25,707.90Regulatory Fees
$82.20
Total Slippage
$654.64
Invest in this strategy
OOS Start Date
Oct 31, 2025
Trading Setting
Daily
Type
Stocks
Category
Leveraged equity rotation, risk-on/risk-off, mean reversion, trend following, volatility hedge, oil/cash defensive, daily rebalance
Tickers in this symphonyThis symphony trades 19 assets in total
Ticker
Type
BIL
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
Stocks
BND
Vanguard Total Bond Market
Stocks
BRK/B
BERKSHIRE HATHAWAY Class B
Stocks
BRK/B
BERKSHIRE HATHAWAY Class B
Stocks
IEF
iShares 7-10 Year Treasury Bond ETF
Stocks
OEF
iShares S&P 100 ETF
Stocks
OILK
ProShares K-1 Free Crude Oil ETF
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
SPXL
Direxion Daily S&P 500 Bull 3x ETF
Stocks