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Symphonies
Generalized Protective Momentum Simplified Approximation
Today’s Change
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A symphony is an automated trading strategy — Learn more about symphonies here

About

A monthly, equal-sleeve trend strategy in SPY (S&P 500), QQQ (big tech), and IWM (small caps). Each sleeve holds its ETF when the last ~30 trading days are net positive; otherwise it shifts to cash-like T‑Bills (BIL) or Treasuries (IEF) for protection.
NutHow it works
Each month, your money is split into 3 equal parts (sleeves). - Sleeve 1: If the S&P 500 (SPY) had a net-positive last ~30 trading days, hold SPY; otherwise hold T‑Bills (BIL). - Sleeve 2: If big tech (QQQ) is up over ~30 days, hold QQQ; otherwise hold 7–10 yr US Treasuries (IEF). - Sleeve 3: If small caps (IWM) are up, hold IWM; otherwise hold BIL. Goal: ride uptrends, hide in safer assets when trends turn down.
CheckmarkValue prop
Out-of-sample data show this three-sleeve momentum strategy delivers higher risk-adjusted returns, far lower drawdowns, and steadier growth than the S&P 500: Sharpe ~2.44 vs 1.41, drawdown ~6.8% vs 13.7%, annualized ~31.95% vs 29.29%, lower beta.
1M
3M
6M
YTD
1Y
3Y
Max
www.composer.trade
Performance
Compared to selected benchmarks
AlphaBetaR2R
SPY
0.030.430.390.62
Performance Metrics
Cumulative ReturnAnnualized ReturnTrailing 1M ReturnTrailing 3M ReturnSharpe Ratio
SPY
557.35%10.5%6.16%5.09%0.6
Generalized Protective Momentum Simplified Approximation
259.31%7.02%0.24%0.56%0.56
Initial Investment
$10,000.00
Final Value
$35,931.44
Regulatory Fees
$47.75
Total Slippage
$307.17
Invest in this strategy
OOS Start Date
Mar 8, 2025
Trading Setting
Monthly
Type
Stocks
Category
Trend-following, tactical asset allocation, risk-managed equities, momentum, defensive overlay
Tickers in this symphonyThis symphony trades 5 assets in total
Ticker
Type
BIL
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
Stocks
IEF
iShares 7-10 Year Treasury Bond ETF
Stocks
IWM
iShares Russell 2000 ETF
Stocks
QQQ
Invesco QQQ Trust, Series 1
Stocks
SPY
State Street SPDR S&P 500 ETF Trust
Stocks

FAQ

A Composer symphony is an automated trading strategy that executes trades based on parameters of your choice. Some symphonies are similar to holding one ETF in normal conditions and rotating to a different ETF when market conditions shift, for example a 5% drop in the S&P 500, while others use complex rules with dozens of triggers. However, complex doesn’t always mean better. A simple, well-structured symphony can be just as effective as an intricate one. Learn more about how symphonies work here.

The symphony is currently performing the same as yesterday today. Performance updates in real time during market hours.

The symphony is currently allocated toBILandIEF. Holdings automatically adjust as market conditions change based on the strategy's rules.

Year-to-date, the symphony has returned 22.79%. You can adjust the performance chart above to view returns across different time horizons.

The maximum drawdown for the symphony is 6.82%. The maximum drawdown measures the largest peak-to-trough decline. It's an important metric to evaluate risk and the strategy's behavior during market stress.

To invest in the symphony, simply click the Invest button on this page. You'll need to open an account with Composer if you don't have one yet, then you can start investing. Composer will automatically execute the trades for you based on the strategy's rules. Composer also supports trading individual stocks, ETFs, and options.