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Symphonies
SOXL/SOXS
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A symphony is an automated trading strategy — Learn more about symphonies here

About

A daily, contrarian rotation using 3x ETFs around semiconductors: fade big 10‑day moves with SOXL/SOXS; if semis look weak but not extreme, buy 3x tech (TECL); otherwise sit in cash‑like BOXX. High volatility and risk.
NutHow it works
Each day it checks short‑term moves in leveraged semiconductor funds. - If SOXL (3x up on chip stocks like NVIDIA/AMD) rose >31% in 10 days, it buys SOXS (3x down) to bet on a pullback. - Else if SOXS rose >25%, it buys SOXL for a bounce. - Else if SOXL’s 10‑day RSI (0–100 speed gauge; <30 = oversold) <31, it buys TECL (3x tech like AAPL/MSFT). - Otherwise it parks in BOXX (cash‑like).
CheckmarkValue prop
Out-of-sample: 40.6% annualized return vs SPY 33.9%; Calmar 1.43 shows solid risk-adjusted upside from a disciplined, contrarian 3x semis/tech rotation with cash-like safety when no edge. Higher risk, higher reward.

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Invest in this strategy
OOS Start Date
Mar 11, 2025
Trading Setting
Daily
Type
Stocks
Category
Tactical, mean-reversion, leveraged etfs, semiconductors, technology, daily rotation, risk-on/risk-off
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.

"SOXL/SOXS" is currently performing the same as yesterday today. Performance updates in real time during market hours.

"SOXL/SOXS" is currently allocated toBOXX. Holdings automatically adjust as market conditions change based on the strategy's rules.

Year-to-date, "SOXL/SOXS" has returned 40.55%. You can adjust the performance chart above to view returns across different time horizons.

The maximum drawdown for "SOXL/SOXS" is 28.44%. 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 "SOXL/SOXS", 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.