Skip to Content
Symphonies
Huh, well that's strange...
Today’s Change
—

A symphony is an automated trading strategy — Learn more about symphonies here

About

A daily on/off switch for Nvidia: go into a 2× Nvidia ETF when Nvidia’s price has been very jumpy versus a 2‑day RSI ‘heat’ reading; otherwise sit in a T‑bill fund. High risk when “on,” cash‑like when “off.”
NutHow it works
Each day the strategy looks only at Nvidia’s stock price. - It measures 5‑day “jumpiness” (volatility). - It measures a 2‑day RSI, a 0–100 heat gauge of recent buying vs. selling. If jumpiness is higher than that RSI reading, it buys NVDL (a 2× daily Nvidia ETF). Otherwise it holds BIL (short‑term T‑bills).
CheckmarkValue prop
Signal-driven NVDA strategy: leverages 2× exposure when volatility spikes, otherwise sits in cash. Out-of-sample Sharpe 1.58 vs SPY 0.96; drawdown near zero vs SPY ~19%; low beta. Stronger risk-adjusted returns with capital preservation.

Loading backtest data...

Invest in this strategy
OOS Start Date
Feb 2, 2025
Trading Setting
Daily
Type
Stocks
Category
Tactical timing, volatility signal, momentum/rsi, leveraged etf, single-stock focus, nvidia, cash toggle
Tickers in this symphonyThis symphony trades 3 assets in total
Ticker
Type
BIL
State Street SPDR Bloomberg 1-3 Month T-Bill ETF
Stocks
NVDA
Nvidia Corp
Stocks
NVDL
GraniteShares ETF Trust GraniteShares 2x Long NVDA Daily ETF
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.

"Huh, well that's strange..." is currently performing the same as yesterday today. Performance updates in real time during market hours.

"Huh, well that's strange..." is currently allocated toBIL. Holdings automatically adjust as market conditions change based on the strategy's rules.

Year-to-date, "Huh, well that's strange..." has returned 10.73%. You can adjust the performance chart above to view returns across different time horizons.

The maximum drawdown for "Huh, well that's strange..." is 0.01%. 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 "Huh, well that's strange...", 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.