Composer
AI strategy builder with automated execution. Made by Composer Technologies Inc. (brokerage: Composer Securities LLC).
What it is
Composer turns a trading idea into an automated stock and ETF strategy. Its Trade with AI feature lets users chat to create, copy, backtest and edit strategies, and it surfaces strategies from a library of more than 2,000 community-built ones. Strategies then run automatically in a brokerage account.
Brokerage services are offered by Composer Securities LLC, an SEC-registered broker-dealer and FINRA/SIPC member; accounts are carried and cleared by Alpaca Securities and Apex Clearing.
Official site: www.composer.trade
Public price
| Plan | Price | AI allowance and notes |
|---|---|---|
| Starter | $0 | Automate 1 strategy, Trade with AI included |
| Advanced | $10/month | Automate up to 5 strategies, more AI usage |
| Pro | $32/month billed yearly ($384/year) | Up to 500 strategies, API access, most AI usage |
FINRA and SEC regulatory fees apply on sales of securities. A Business tier is priced on request.
What published results say
No independent evaluation with a published sample size was found for this tool as of October 14, 2026. We will add one here when it exists.
Composer reports more than $37 billion in lifetime trading volume and more than $200 million in assets on the platform. These are company figures, not performance results.
Limits
- Surfacing the best performing community strategies means ranking by past, mostly backtested, results.
- Unlike research tools, it executes trades automatically once you switch a strategy on.
- Plan limits cap how many strategies you can automate.
Primary sources
- VerifiedPricing (Composer)Plans checked October 14, 2026.
- VerifiedTrade with AI (Composer)Feature description and company figures checked October 14, 2026.
Related stories
Last verified: . Prices and scores change; check the primary source before relying on them. We have no affiliate links and receive nothing from the companies listed. Every percentage carries its sample size, period and source (no naked percentages).
Not financial advice. For information and education only. Benchmark scores and vendor descriptions are not trading results and do not predict returns. Nothing here is a recommendation to buy or sell any asset or to subscribe to any product. See our disclaimer.