Portfolio Boss
Trustpilot 4.8 ExcellentOver 135 reviews

Free machine learning strategy builder.

Enter a symbol, press Start, and let machine learning automatically build rules-based trading strategies for stocks and ETFs. Portfolio Boss Evo gives traders a free, no-code way to discover strategy ideas from market data—then Strategy Mill can take that discovery process across entire symbol lists.

No credit card No trial clock 40+ years of market history Built for stocks & ETFs

100,000-member campaign: Claim Evo during the campaign and keep it free for life. Educational research software. Trading involves risk. Backtested and hypothetical results have important limitations and do not guarantee future results.

Watch how Portfolio Boss Evo helps traders discover strategies with machine learning.

0software value, now free for lifePortfolio Boss Evo
0years of historical market dataResearch with context
0invested in Portfolio Boss technologyBuilt for serious traders
0symbols, including delisted dataWider research universe
Beyond backtests

Real accounts. Real money on the line.

Backtests show how a strategy behaved in the historical record. These member-supplied brokerage statement excerpts show that serious traders are putting Portfolio Boss strategies to work with real capital.

Member-supplied proofSelected real-account statement excerpts

Individual results vary and are not typical or guaranteed. Account size, strategy selection, risk settings, leverage, execution, timing, and whether a member follows the process can materially affect results. These excerpts are presented as real-account examples, not as a representation of what any new user should expect.

Enlarged brokerage statement excerpt
Free first

Download Evo today. Build your first strategy tonight.

Evo is your free entry point into Portfolio Boss: software you can keep, use, and learn from while you build strategies, backtest ideas, and see why rules beat hunches.

Machine learning strategy builder

Generate and evolve rule-based strategy ideas without writing code or staring at charts all night.

Historical data included

Work from decades of data, daily quotes, broad universes, and delisted symbols for more honest testing.

Templates and examples

Open the software, choose a starting point, press Start, and review the evidence instead of guessing.

Free for life

No credit card. No countdown. No “gotcha” trial. Get in and start building a process.

The easiest way into Portfolio Boss is now free.Get the software, build your first strategy, and see what the bigger system can do.
Download Evo Free
Free, not flimsy

We can open the first door because there is a much bigger system behind it.

Portfolio Boss is more than a strategy builder. It is a research and automation ecosystem: Evo, Divine Engine, Strategy Mill, alternative data, Meta ML, Agent Alpha, and more compute for traders who want to search wider and automate smarter.

Start with EvoBuild and backtest strategies without code.
Scale with Strategy MillBatch strategy searches across hundreds or thousands of symbols, then focus on the survivors.
Let Meta ML conductEach month, it evaluates the strategy lineup and selects what deserves to trade.
Put Agent Alpha on dutyMove from research to multi-account, multi-strategy automation.
“Test the rule before you trust the story.”
Dan Murphy · Founder, Portfolio Boss
Built from hard-earned experience

A trading company founded on evidence—not opinions.

Dan Murphy began trading in 1997. After blowing out three accounts and seeing how easily traders can fool themselves, he committed to rules that could be tested, challenged, and rejected. Portfolio Boss 1.0 launched in 2014 and has continued evolving into a complete research and automation platform.

1997Trading experience began
2014Portfolio Boss 1.0 launched
$6.2MInvested in Portfolio Boss technology
Agent Alpha autotrading

This is where Portfolio Boss becomes freedom.

Evo helps you build and test the plan. Agent Alpha handles the execution layer—the part that usually turns a good system into screen-watching, hesitation, late clicks, and second-guessing.

Run multiple strategies instead of depending on one fragile “hero” setup.
Trade multiple accounts through Interactive Brokers without turning your day into order-entry work.
Keep control with Co-Pilot mode, or let Autopilot transmit when the plan is ready to run.
Get a simple report so you can see what happened without hovering over the market.

Multiple strategies

Built for a portfolio of strategies, not one brittle system that has to be perfect.

Interactive Brokers

Built around IBKR with practical checks for real trading conditions.

Multiple accounts

Designed for traders managing brokerage, retirement, and other accounts at the same time.

Redundant safeguards

Built with real-world issues in mind: disconnects, data delays, platform hiccups, and order oddities.

Sophisticated, not fussy

The heavy lifting happens in the background, so the trader experience stays simple.

Simple daily report

What it did, what filled, what changed—read it when your life gives you a minute.

Backtests that tell the story

Raw returns are not enough. Smoothness matters too.

Amateurs fixate on how high the line ended. Professionals care about how painful the ride was along the way. That is why multi-strategy trading matters: one strategy may work, but a stack of stronger strategies can often make the path easier to live with.

Single strategy

One strategy can be profitable… and still feel rough.

A lone strategy can hit flat spots, drawdowns, and emotional swings that make it harder to keep following the plan.

Illustrative equity curve Deeper swings · bumpier ride
More dependence on one setup Bigger emotional swings Harder to stick with

Illustrative examples only. These charts show the concept behind single-strategy vs. multi-strategy trading and are not actual performance reports.

Portfolio Boss $10,000 Challenge

Build a strategy. Enter the challenge. See how you stack up.

The challenge turns curiosity into action. Download Portfolio Boss Evo, build a rules-based strategy, submit your best entry, and follow the leaderboard as traders compete with evidence instead of opinions.

$10,000 grand prizeReal money on the line for the strategy that finishes on top of the leaderboard.
Strategy-first competitionThis is about building and testing a strategy, not just talking about trading.
Live leaderboardFollow the standings as entries climb, stall, and trade places out in the open.
Stocks, ADRs, and ETFsEntries can be built around a wide range of markets, including long, leveraged, and inverse ETFs.
$10,000 Grand prize Awarded to the top-performing rules-based strategy.
1 Strategy to submit Build a serious rules-based idea instead of guessing or storytelling.
Live Public leaderboard Check back anytime to see exactly where your entry stands.
3+ Eligible market types Build your entry from stocks, ADRs, and ETFs—including leveraged and inverse funds.
The Portfolio Boss platform

One ecosystem. Every product has a job.

Start free, expand the research process, select the strongest strategies, and automate execution. The homepage is the map; Evo is the easiest front door.

Research at scale

Strategy Mill

Run strategy discovery across large symbol universes, filter weak candidates, and keep attention on the survivors.

Explore Strategy Mill →
Advanced research

Divine Engine

Build across multiple edge families, alternative datasets, machine-created indicators, and advanced templates.

Broaden the search space
Monthly selection

Meta ML

Evaluate the full strategy lineup each month and choose which strategies deserve capital while others sit out.

Conduct the strategy lineup
Alternative market data
3,500-core compute network
Decades of historical data
Interactive Brokers execution
Next upgrade: Strategy Mill

Batch strategy search instead of testing one ticker at a time.

Strategy Mill is the natural next step after Evo. Instead of hand-testing symbols one by one, you can launch strategy discovery across hundreds or thousands of symbols, then filter out weak results so your time goes to the survivors.

That matters because the old way can turn into 100+ hours of digging through tests. Strategy Mill is built for the multi-strategy approach: find the strongest candidates, combine the best survivors, and aim for a smoother equity curve than any single strategy can usually deliver on its own.

Filter out the weak

Bad candidates are not where your attention belongs. Keep your attention focused on the strategies that survive.

Keep the survivors

Build a bench of strategy candidates worth deeper review, instead of drowning in a spreadsheet of everything.

Beyond indicator soup

Research edges most retail traders never touch.

Common indicators can be useful, but they should not be the whole meal. Portfolio Boss brings alternative data and machine-built rule discovery into the same platform.

Dark Pool Short Sale research

Study market-structure signals that can point to activity most chart-only traders never examine.

ETF Mispricing research

Explore gaps between an ETF's market price and the value of what it holds, where dislocations can create repeatable opportunities.

Alternative data

Add inputs beyond price-only tricks so your strategies are not trapped inside the same crowded signals.

Genetic Programming

Let the machine evolve rule sets, keep what passes testing, discard what fails, and keep iterating.

Portfolio Boss inventions

More than a backtester. A complete trading operating system.

Each tool removes a different kind of friction: idea generation, testing, ranking, large-scale discovery, monthly strategy rotation, execution, and peace of mind.

Scale research

Strategy Mill

Batch strategy searches across large symbol lists, filter out the weak results, and keep only the candidates worth deeper review.

Explore Strategy Mill →
Monthly conductor

Meta ML

Acts like the conductor of an orchestra. Each month it evaluates the full lineup and selects which strategies should trade, while the rest sit out.

Advanced builder

Divine Engine

Build strategies across multiple edge families, including Dark Pool Short Sale, ETF mispricing, alternative data, indicators, and more advanced templates.

More horsepower

Compute Network

More backtesting firepower for traders who want to search wider, test deeper, and compare larger sets of strategy candidates.

What changes

Stop serving the market's schedule.

The old way keeps you chained to the screen. Portfolio Boss is built for rules, evidence, and automation—so the system does the repetitive work and you keep the life you were trying to fund in the first place.

Less guessing.

Test the rule before you trust it, instead of chasing a hot setup because it looks good today.

Less hesitation.

Execution rules do not get tired, distracted, excited, or scared at the worst possible moment.

Less babysitting.

Agent Alpha is designed to monitor orders, positions, and real-world edge cases in the background.

More freedom to be present.

A trading process should support the life you want, not quietly replace it with another job. The goal is to open a simple report after the round, after dinner, or whenever it fits your day.

More discipline.

Meta ML, strategy rules, and automation help keep the plan from turning into an emotional decision loop.

Start now

Get the free software first. Then decide how far you want to take it.

Portfolio Boss Evo gives you real strategy-building software at no cost. From there, the ecosystem can grow with you—from Strategy Mill to Meta ML to Agent Alpha autotrading.

FAQ

Questions smart traders ask first.

Is Portfolio Boss Evo really free?

Yes. Evo is free for life: no credit card, no trial clock, and no forced countdown.

Is Evo just a stripped-down teaser?

No. Evo is meant to get traders into real Portfolio Boss strategy research: building, testing, daily quotes, and historical context.

What is Strategy Mill?

Strategy Mill is the next upgrade for traders who want to batch strategy discovery across large symbol lists, filter out weak results, and focus on the survivors.

What does Meta ML do?

Meta ML is the monthly conductor. It evaluates the strategy lineup and selects which strategies deserve to trade for the month.

Does Evo include Agent Alpha?

Evo is the free research on-ramp. Agent Alpha and Alpha Autopilot are advanced automation paths for traders who want multi-account, multi-strategy execution.

What broker does Agent Alpha use?

Agent Alpha is built around Interactive Brokers execution.

Do I need to code?

No. The point is to make strategy building and testing accessible without programming.

Does automation remove risk?

No. Trading involves risk, including possible loss of principal. Automation can help enforce a process, but it cannot guarantee results.

Why is software previously valued at $1,999 free?

Portfolio Boss is using Evo as the front door during its campaign to reach 100,000 members. Evo introduces traders to the platform, while advanced research, data, compute, strategy selection, and automation remain paid upgrade paths.

Are the brokerage-statement results typical?

No. They are individual real-account examples, not an average or promise. Results depend on account size, strategies, weighting, leverage, execution, market conditions, and whether the trader follows the process.

Free Download: Gold ($GLD) “No Go Zone” Strategy. Will Gold Keep Going Up? This Simple Strategy was Created with Our A.I Strategy Builder

Included Free for Life. Rules Fully Revealed. $1999 FREE!