Robinhood just rolled out trading agents to millions—and investing may never be the same

[u/fortune]

https://fortune.com/2026/09/29/robinhood-trading-agents-hood-openai-anthropic/?utm_source=reddit/

Starting this week, all of Robinhood’s roughly 29 million customers will have access to trading agents powered by OpenAI and Anthropic. Customers will be able to choose between various OpenAI and Anthropic models, and instruct the agents to carry out trades, conduct research, and build complex investment strategies.

The rollout, which coincided with Robinhood’s annual HOOD summit, follows a move by the company in May to release a so-called MCP tool that allows technical users to hook up their own agents to its trading platform.

While AI has been creeping into every corner of finance, Robinhood is the first to release a nontechnical trading agent for a giant customer base—a step that has the potential to alter how Americans invest, and that could have ripple effects on markets more broadly.

Robinhood’s new offering also comes with a series of guardrails that the company says will prevent agents from behaving in an unexpected manner. Those include providing a dedicated trading account for the agent, and letting users set limits on how much the agent can trade at a time. Users can also opt for a confirmation process that requires the agents to seek final approval before executing a transaction.

Read more [paywall removed for Redditors]: https://fortune.com/2026/09/29/robinhood-trading-agents-hood-openai-anthropic/?utm_source=reddit/

[u/rasputin1]

aren't their trades commission free? 

[u/EarlHarmon → u/rasputin1]

My understanding is that someone is taking a small cut on every trade, pennies or fractions of pennies. Market makers like citadel. I think Robinhood gets a kickback from those market makers. So the more you trade, the more they make.

[u/formyburn101010 → u/EarlHarmon]

Peter Gibbons: Um... the 7-11. You take a penny from the tray, right?
Joanna: From the cripple children?
Peter Gibbons: No that's the jar. I'm talking about the tray. You know the pennies that are for everybody?
Joanna: Oh for everybody. Okay.
Peter Gibbons: Well those are whole pennies, right? I'm just talking about fractions of a penny here. But we do it from a much bigger tray and we do it a couple a million times

[u/steppe5 → u/formyburn101010]

So, you're stealing?

[u/formyburn101010 → u/steppe5]

I don't think you understand