Composer is an investing platform that allows users to build trading algorithms with AI, backtest them, and execute trades. No coding skills are required. The platform offers pre-built strategies, automation of trading execution, and a community where users can see and invest in strategies created by others. Composer also serves as a brokerage with zero commissions on trades and transparent pricing. Users can customize and create their own strategies using the platform's visual editor.
Composer
Build trading algorithms with AI, backtest them, then execute—all in one platform. No coding skills required.
Trading. Built better.
Create with AI
I'd like a strategy that benefits from demand for GPUs.
Cumulative Return
Annualized Return
Trailing 3mo. Return
Sharpe Ratio
GPU Demand Symphony
74.9%
273.1%
37.0%
3.66
SPY
12.8%
32.9%
6.2%
1.97
Current Holdings
- NVDANVIDIA Corporation10%
- AAPLApple Inc.50%
- METAMeta Platforms, Inc.40%
New Holdings
- NVDANVIDIA Corporation50%
- AAPLApple Inc.50%
- METAMeta Platforms, Inc.
More automation, less worry
Composer executes your trading strategy, making trades and rebalancing automatically.
· ·
↑
· ·
↑
· ·
↑
· ·
↓
· ·
↑
Discover pre-built strategies
Find strategies you can invest in right away, across a variety of purpose-driven categories, like Long Term, Technology Focus, and Diversification.
Is the 20-day cumulative return of SPY higher than 2%?
Buy
SPY SPDR S&P 500 ETF Trust
if not
Buy
BND Vanguard Total Bond Market Index Fund ETF
A portfolio that reacts to the market
Don’t get caught up in emotions and sensationalized tweets. Trade based on data and market movements.
Publish to Community
Remix
#BORING
The Not Boring: Rising Rates with Vol Switch
#V1|☢️B
☢️ Beta Baller
#TPA
Top Patent Approvals 2010-2017
Community
See what others are creating with Composer. Invest directly or make changes. Submit your own strategies to the Community.
Composer is the brokerage
Fully automated trading execution, end-to-end. Create and fund your account in the app.
No commissions on trades
Zero commissions, zero management fees.
Transparent pricing
Simple fixed monthly subscription.
Test for free.
Customize and Create
Every strategy on Composer is fully editable. Swap out assets, adjust programmatic logic, and tweak parameters.
Use our no-code, visual editor to modify symphonies or create your own from scratch.
A mockup of the strategy editor, showing how a strategy is built with a mix of specified and dynamic weights, filters and conditional statements, along with a preview of the backtest results.
Apply weighting
Custom weight, inverse volatility, market cap or balance equally.
If this, then that
Add conditionals to control the flow of logic.
Sort, filter, select
Start with a pool of candidates and dynamically select those that meet your criteria.
Learn and adapt
Backtest your strategy. Compare it to a benchmark or to another strategy.
Learn from what you see. Tinker and try it out again. And again.
The Historical Allocation Graph visualizes movements in a symphony’s holdings over time.
Model the value of your symphony
Fees, slippage and final value are calculated for you.
Share what you build
Share your strategy with others. They’ll be able to test it and even invest in it.
Whatpeoplearesaying
Composer is by far the best product I’ve come across in a long time.
Xuan X.L.
I've been doing this for 35 years and havenever
Douglas T.
Composer gives traders and investors at all levels an easy and intuitive way to develop, trade and automate their investment strategies.
Composer opens up to anyone the same level (or better) of tools that top quantitative hedge funds hire armies of PhDs and computer scientists to build internally.
Wow, @ComposerTrade makes it ridiculously simple to create automated trading strategies
@meetnaren
Most automations require you to understand detailed spreadsheets and unique coding languages, the learning curve is often intense with these platforms. That’s not the case at all with Composer.
Frequently Asked Questions
About Us
What if the experience of managing investing strategies not only didn’t suck, but actually delighted? Our mission is to create investing software that feels fun, stimulating and creative.