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Symphonies
v1 | Community Discovery Symphony | NOVA
Today’s Change
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A symphony is an automated trading strategy — Learn more about symphonies here

About

A daily, rules‑based “airbag and turbo” system: it hides in T‑Bills/defensives when trends are weak or drops are sharp, buys short‑term rebounds in leveraged tech/semis when deeply oversold, and uses volatility ETFs as crash protection.
NutHow it works
Daily, it checks if the S&P 500 is above or below short‑term averages (9–20 days). Below = defensive: T‑Bills (BIL), short Treasuries (SHY/SHV), dollar (UUP), gold (GLD), staples (XLP), managed futures (DBMF), plus bond trades (TMF/TMV). A sudden 10‑day drop triggers a volatility “airbag” (UVXY) or cash. When indexes look washed‑out (RSI, a 0–100 “too hot/too cold” score, is low), it buys quick rebounds in SPXL/TQQQ/SOXL. If things look too hot (RSI high), it parks in UVXY/cash. Commodities (DBC, XME, oil, nat‑gas) are used only when trending up. High risk; rebalances daily.
CheckmarkValue prop
Out-of-sample Sharpe 1.51 vs SPY 1.44; max drawdown 7.4% vs 13.7%; Calmar ~2.47—risk-adjusted superiority. It blends crash hedges with selective leveraged rebound plays for steadier, durable gains vs the S&P 500.

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Invest in this strategy
OOS Start Date
Mar 21, 2025
Trading Setting
Daily
Type
Stocks
Category
Trend-following, mean reversion, volatility hedging, multi-asset, leveraged etfs, risk management
Tickers in this symphonyThis symphony trades 0 assets in total
Ticker
Type

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 toXME, FCG, QQQ, SVXY, UUP, DBMF, DBC, SHY, SPY, BTAL, SHV, EDZ, QLD, GLD, TMV, VIXM, BIL, XLPandBND. Holdings automatically adjust as market conditions change based on the strategy's rules.

Year-to-date, the symphony has returned 18.26%. You can adjust the performance chart above to view returns across different time horizons.

The maximum drawdown for the symphony is 7.40%. 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, crypto, and options.