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We have some big news to share: Composer has joined @SoFi — together, we're bringing automated trading strategies to millions more.
Since 2020, Composer has grown to a community of more than 175,000 investors and one of the largest sophisticated trading communities in the country. Six years later, we've made quant trading accessible to a generation of everyday investors.
Now we're taking everything we've built and going even bigger with SoFi.
SoFi runs one of the most comprehensive financial platforms in the country, used by millions of people for banking, lending, and investing. Pairing that reach with Composer's automated trading infrastructure, Trade with AI, and a community-built library of 2,000+ automated trading strategies accelerates our shared vision: helping people reach financial independence to realize their dreams.
What's next: We have rebranded as "Composer by SoFi". Soon, as Composer integrates further into SoFi, we'll start sharing what becomes possible for your trading. There's a lot to look forward to, stay tuned!
Composer by SoFi retweeted
One of the most innovative AI-powered investing platforms is now part of @SoFi. Composer by SoFi uses AI to help investors create, test, and automate investment strategies using everyday language.
As an investor, you've had to choose between straight-forward investing tools and powerful automation. Composer by SoFi changes that.
Now you can use AI to help create your own custom, automated investing strategies. You can build, backtest, and execute—with no coding required. Explore Composer by SoFi: SoFi.com/invest/composer
Composer by SoFi retweeted
TLDR: Composer is joining forces with SoFi.
6 years ago this started as a white paper and a Slack channel between friends that sent trade alerts.
Today it's tens of thousands of users and billions in monthly trades.
Now with the backing of a fintech juggernaut, we can accelerate our goal of making intelligent trading accessible.
composer.trade/blog/composer…
When we started Composer, we wanted to give every investor access to the kind of sophisticated trading strategies once reserved for Wall Street. Today, we're bringing that mission to millions more.
Composer joins SoFi 🤝
As an investor, you've had to choose between straight-forward investing tools and powerful automation. Composer by SoFi changes that.
Now you can use AI to help create your own custom, automated investing strategies. You can build, backtest, and execute—with no coding required. Explore Composer by SoFi: SoFi.com/invest/composer
Composer by SoFi retweeted
It was April 2020. Newly unemployed, as the world melted down from Covid. A visit to Nicaragua turned into a new home after the border was sealed.
So I did the only sensible thing: called up some buddies - Ronny, Ananda, Mikael and Anja - and we started an automated trading app.
Six years later, I am excited to announce @ComposerTrade's acquisition by SoFi!
Read more below:
composer.trade/blog/composer…
Composer by SoFi retweeted
We set a new record for notional trading volume in March: $2.69 Billion. This is 66% higher than our previous monthly record.
So proud of the @ComposerTrade team - it takes a lot of blood, sweat and tears to handle this kind of volume - particularly with a 13 person team!
And no this isn’t an April fools joke, these are FACTS
Composer by SoFi retweeted
record trading day for @ComposerTrade - $226M traded! That’s some size for a lil’ team!
No record is safe. $179M in trading volume today, our second highest day ever.
Past performance is not indicative of future results, and investing involves risk, including the possible loss of principal. Review our full disclosures: composer.trade/disclosures
Composer by SoFi retweeted
It's been a looooong time coming
Most systematic traders know this logic:
“If ANY of X, Y, Z is true, do something. If ALL of them are true, do something.”
It’s a fundamental building block for automated strategies. But painful to build without code, until now.
ANY/ALL conditions are now live on Composer.
One year ago, Moody Nashawaty and Risley Mabile launched Enders Capital, a quantitative hedge fund built with Composer. Twelve months later, the results are in.
Pending the final NAV print and today's data, the fund will have returned ~37% gross and ~33% net return to investors.
What does it actually look like to run a hedge fund on Composer, one year in?
Join us for a free webinar with Enders Capital, hosted by our Chief Brokerage Officer, Mike Wadkins.
Feb 18 | 5pm ET luma.com/5sa3xla3
Composer by SoFi retweeted
That’s why we call it Composer @ComposerTrade
According to Jim Simons, math and music are fundamentally the same because both are structured patterns governed by deep underlying rules.
His core idea, paraphrased from interviews and talks:
Both are pattern-based systems
Music is patterns in time; mathematics is patterns in logic and structure.
Both rely on abstraction
Notes and rhythms in music relate the same way symbols and equations do in math.
Both reward intuition developed through repetition
Great musicians and great mathematicians feel when something is right before they can fully explain it.
Both have internal beauty independent of application
A proof can be beautiful the same way a musical composition is beautiful—clean, elegant, inevitable.
Simons often emphasized that the pleasure of discovering a mathematical truth feels very similar to the pleasure of hearing a perfectly resolved piece of music. The brain is recognizing harmony—whether numerical or auditory.
“Math and music are the same thing. You’re solving problems with patterns.” - Jim Simons
$1.6 billion traded on Composer in January, our highest on record. Not a bad start to 2026.
We just crossed $250M in total assets on Composer! Quarter billy secured and onto the next. Thank you for building the future of trading with us.
Options traders, it's time to switch to Composer!
‣ Get up to $200 in cash rebates on your options trades.
‣ Selling options is live! Trade covered calls or cash-secured puts to earn premium.
Plus, use AI to help you find and evaluate options ideas in just a few clicks.
Composer by SoFi retweeted
Great to see both Ender's Capital and @ComposerTrade getting a shoutout!
"I think that the next generation of hedge funds won't be from Wall Street, and I think that's a good thing, since the talent is no longer centralized," Nashawaty said.
Couldn't agree more!
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