Algorithmic trading for beginners: what it is, what it takes, and a simpler way to follow a rule

I'm Chris, one of the co-founders of Autopilot. Algorithmic trading sounds like something only quant funds do. The idea is simpler than the name: a rule decides the trades instead of a person clicking buy.

Here's what it is, what it takes to do it yourself, and a simpler way to start.

One thing first, because we're an SEC-registered investment adviser and I have to say it. Autopilot is the app. The actual investment advice comes from Autopilot Advisers, LLC. If you want the full legal version of anything in here, it's on our legal page.

1) What it is

Algorithmic trading means software places trades according to rules. The rules can be simple, like rebalancing on a date or buying when a signal turns on. Or they can be complex, like models that rank hundreds of stocks.

For those unaware, the high-speed trading you read about, where firms race for fractions of a second, is a different world. It needs infrastructure individual investors don't have. That isn't what a beginner is choosing between.

2) What it takes to do yourself

A rule you can write down. Clean data. A backtest, and the sense to distrust it, because a rule tuned to the past can fail the moment the past stops repeating. A brokerage connection that lets software send orders. Monitoring. And a way to shut it off.

Backtests of AI models have their own trap: the model may remember what happened. That's in Why an AI stock-picking backtest can fool you, and the build-it-yourself list is in Should you build your own AI trading bot?.

3) The simpler way to start

Follow a Portfolio whose rule is already written down, and let your account follow the rule.

On Autopilot that includes rules-based and quant Portfolios, covered in Rules-based and quant Portfolios on Autopilot. It includes Raincheck Capital's Portfolios, steered by its own Market Signal. It includes trackers that follow a fund's public filings by rule. And it includes AI Portfolios that run a fixed monthly process, like the ones from Dr. Lira's AI Finance Labs, whose bio says its strategies are designed by Prof. Lopez-Lira, a finance professor with a Ph.D. from the Wharton School.

4) What to check

Check that the rule is actually written down, and that rules-based isn't just a word in the description. Check how often it trades. And ask what it does in a market it wasn't built for, because a rule keeps doing what it does when conditions change, and you have to be able to hold through that.

5) How following works

Pick a Portfolio, connect the brokerage you already use, and allocate money. You give Autopilot Advisers limited authority to send orders to the account you already have. When the Portfolio changes, we send them and your broker fills them. The money stays put.

A flat cash subscription, not a percentage of your balance. Per our Form CRS dated February 2026, Basic Tier has no Base Advisory and Licensing Fee, and Premium Tier is $29.99 to $199.99 a quarter or $99.99 to $699.99 a year. Pilot subscriptions are separate and add on for each Pilot you subscribe to. Because it's a flat dollar amount, it's a bigger share of a small account than a big one, so do the math at your balance.

TLDR: Algorithmic trading is software trading by rules. Doing it yourself takes a written rule, clean data, a skeptical backtest, a brokerage connection, monitoring, and an off switch. The simpler start is following a Portfolio whose rule is already written down, in the brokerage account you already have.

Frequently asked questions

algorithmic trading for beginners

Start by knowing what it is: software trading by written rules. Building your own takes data, testing, a brokerage connection, and monitoring. The simpler start is following a rules-based Portfolio, like a tracker, a quant screen, or an AI Portfolio with a fixed monthly process, in your own brokerage account on Autopilot.

What is algorithmic trading?

Trading where software places orders according to rules instead of a person deciding each trade. The rules can be as simple as rebalancing on a schedule or as complex as models that rank many stocks. High-speed trading by specialist firms is a separate, infrastructure-heavy niche.

Can beginners use algorithmic trading?

Yes, by following a Portfolio whose rule is written down rather than building a system. On Autopilot, you pick a rules-based Portfolio, connect your brokerage, and allocate money. Check that the rule is stated, how often it trades, and whether you'd hold through its worst stretch.

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Since Autopilot Advisers is an SEC-registered investment adviser, we have to put disclaimers on stuff like this. They're below, and the full version is on our legal page.

Disclosures

© Autopilot Holdings Corporation 2026 — All rights reserved. “Autopilot” refers to Autopilot Holdings Corporation and its wholly-owned, and separately managed subsidiaries, including Autopilot Advisers, LLC, an SEC-registered investment adviser. All investing is subject to investment risks, including possible loss of the principal invested, and past performance is not indicative of future results. View our Customer Relationship Summary and other important information at joinautopilot.com/legal.

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