Jannick Malling Profile
Jannick Malling

@malling

Followers
3K
Following
4K
Media
53
Statuses
1K

Co-founder/co-ceo @public • Opinions my own, not financial advice

NYC
Joined March 2009
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@malling
Jannick Malling
1 month
Building the Agentic Brokerage.
@public
Public
1 month
AI is changing how we invest. Today, we're officially launching Generated Assets within Public and giving you a preview of what's to come. We call it the Agentic Brokerage.
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@public
Public
5 days
Advanced indicators are now live on mobile. Run full technical analysis directly on Public.
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@malling
Jannick Malling
6 days
Product velocity is the #1 leading indicator for growth. In 2025 @public shipped one major product or feature every week. With the same number of engineers as last year. Excited to roll out Agentic Brokerage, Shorting and so much more in 2026.
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@malling
Jannick Malling
16 days
I’ve been seeing this story play out since 2021. Glad it’s finally being told because it’s the ultimate story of grit, sacrifice & never giving up. And now, 10 yrs in, Jack & @airwallex are growing faster than ever. Can’t wait to see where this goes in the next 10 years. Congrats
@awxjack
Jack Zhang
16 days
Stripe offered to acquire us for $1.2 billion when we had $2M in revenue. Today, we've raised $330M at an $8B valuation and reached $1B ARR. We could've died three times during this journey. This is the story I've never told anyone before:
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@public
Public
21 days
Get an inside look at the Public API. Matthew Foster and Tarric Sookdeo break down how serious traders use it—and the edge it can give your strategy. Date: December 10, 2025 Time: 5:30 PM ET Link to register: https://t.co/pNumQ2DnFK
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@public
Public
22 days
We recently launched Generated Assets, which lets you turn any idea into an investable index with AI. One of the coolest parts is the “evaluation swarm”—thousands of agentic evaluators screening thousands of stocks in parallel based on your thesis. Here’s how it works.
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@public
Public
1 month
AI is changing how we invest. Today, we're officially launching Generated Assets within Public and giving you a preview of what's to come. We call it the Agentic Brokerage.
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@public
Public
1 month
Last week we acquired Alto’s CryptoIRA business—expanding how investors can build long-term wealth on Public. Check out this article by @sobradob on why half of young wealthy investors are firing their advisors over crypto. https://t.co/uUjtHx4Z5e
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forbes.com
More than half of wealthy investors under 40 have fired financial advisors who don't offer crypto access, prompting platforms to race building crypto infrastructure.
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@public
Public
1 month
📍New York, New York @Nasdaq
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@public
Public
1 month
Our Co-CEO @leifthunder joined @SquawkCNBC to discuss the launch of Generated Assets—and how Public is evolving into an Agentic Brokerage. Watch the segment:
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@TheCompoundNews
The Compound
1 month
They Just Invented the Agentic AI Brokerage🎙️ On this special episode, Jannick @malling and @leifthunder stop by The Compound to talk about @public's new groundbreaking agentic AI features for investors!🔥👇 ⏯️ https://t.co/RkiF6cYvLN
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@AiBreakfast
AI Breakfast
1 month
This was bound to happen and someone had to be first. There's about 4,000 ETFs, there are infinite generated assets.
@public
Public
1 month
AI is changing how we invest. Today, we're officially launching Generated Assets within Public and giving you a preview of what's to come. We call it the Agentic Brokerage.
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@malling
Jannick Malling
1 month
Generated Assets are rolling out to everyone today inside the @public app. We’ve overhauled the model but the premise is the same: Build your own index with a prompt. And as of today you can invest in your index + rebalance over time. @SquawkCNBC breaks it down this morning.
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@leifthunder
Leif Abraham
1 month
New: Nasdaq-100 Direct Indexing Everything you get from the ETFs like QQQ, but with benefits like tax-loss harvesting and shareholder rights of each underlying stock (voting!)
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@malling
Jannick Malling
1 month
IRAs 🤝 Crypto
@public
Public
1 month
Today, we’re excited to announce that we’ve acquired Alto’s CryptoIRA business—expanding how investors can build long-term wealth on Public.
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@leifthunder
Leif Abraham
1 month
We ran an ad in The Wall Street Journal today
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@malling
Jannick Malling
2 months
The Schwab ETF voting issue is just another reason why Direct Indexing >>> ETFs.
@public
Public
2 months
Tensions between Tesla shareholders $TSLA and Schwab are rising on X today. Here’s what happened—and one way investors can avoid this problem in the future:
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@malling
Jannick Malling
2 months
Now live: API access to the markets — 16 hours a day. 🕰️🅰🅿ℹ
@public
Public
2 months
Extended hours trading is now available via the Public API.
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@malling
Jannick Malling
2 months
Everyone should encourage retail shareholder voting like this. Every other shareholder voting request I’ve ever gotten looks like a tax form. Just a shout out to @Tesla, not investment advice.
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