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The short answer: A trading bot is only as good as the trades it is fed. Our pick for US stocks is Trade Ideas Money Machine: it trades from live scans of the whole market, gives every stock its own stop and target from that stock's volatility, and has a Simulated Mode to watch it first. For AI-built, rule-based portfolios, Composer is the strongest alternative; for options bots, Option Alpha.
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Named to the Inc. 5000 list of America’s fastest-growing private companies six years in a row (2017–2022).
Investopedia: Best Short Term Stock Screener, 2024
The ranking: Trade Ideas Money Machine for bots that trade from live scans of every US stock. Composer for AI-built rule portfolios with no code. TrendSpider for chart-rule bots. Option Alpha for options bots. TradersPost for sending alerts from other tools to your broker. StockHero for ready-made bots across many brokers. Surmount for low-cost, expert-built strategies.
Written by Daniel Mirkin, CEO of Trade Ideas, which makes one of the tools compared here. Automated trading carries real risk; no bot removes it.
One honest pick for each job, and what it costs:
| You want | Our pick | Why | Cost |
|---|---|---|---|
| A bot that trades what's moving now, in US stocks | Trade Ideas Money Machine | Trades from live Top Lists and Streaming Alerts across every US stock; a stop and target per stock from its volatility; Simulated Mode | TI Premium, $254/mo or $2,136/yr |
| An AI-built portfolio, no code | Composer | Build with AI, backtest, then let it run through Composer's own brokerage | Starter $0; Advanced $10/mo |
| Options bots | Option Alpha | Rule-based options bots, including 0DTE, with paper trading | $0 with a qualifying broker account; Pro $99/mo billed annually |
| Alerts from another tool sent to your broker | TradersPost | Connects alerts and strategies to 11 brokers; automated paper trading on the free plan | Free; Starter $41.65/mo billed yearly |
Several vendors showed sale prices on October 29, 2026; we list what each page showed.
"AI trading bot" is used for very different things. Knowing which kind you're buying saves you a lot of trials.
Trade Ideas combines two: Money Machine trades from scans of the whole market that run on every trade, and it can follow Holly's AI strategy channels, which Holly tests every night. The bot decides how to trade; the scanner and Holly decide what.
Past results, including backtests, don't guarantee future results. Automated trading can lose money.
| Bot | Kind | Markets | Brokers | Paper / simulated | Price for live automation |
|---|---|---|---|---|---|
| Trade Ideas Money Machine | Trades from live scans and Holly AI strategy channels | US stocks | IBKR, TradeStation, E*TRADE, Alpaca, CenterPoint, Cobra | Yes, Simulated Mode | TI Premium $254/mo or $2,136/yr |
| Composer | AI plus no-code editor | Stocks and ETFs | Its own broker-dealer | Not stated (backtests) | Starter $0; Advanced $10/mo; Pro $32/mo billed yearly |
| TrendSpider bots | No-code rules | Not stated per bot | Through SignalStack (30+ brokerages and exchanges) | Not stated (Strategy Tester) | Standard $52.38/mo on Nov 5, 2026 ($82 list; discounts change often), 5 bots |
| Option Alpha | Rule-based | Options | TradeStation, tastytrade, Tradier, Charles Schwab | Yes | $0 with a qualifying broker account; Pro $99/mo billed annually or $149/mo |
| TradersPost | Alert bridge | Stocks, options, futures, crypto | 11 listed, including TradeStation, E*TRADE, Alpaca, IBKR (beta) | Yes | Starter $41.65/mo billed yearly |
| StockHero | Ready-made and custom bots | Stocks, ETFs, futures | 10 listed, including TradeStation, E*TRADE, Alpaca | Not stated (backtests) | Lite $49.99/mo or $499.99/yr |
| Surmount | Expert-built strategies; AI builder on Pro | Not stated | Connects your existing brokerage | Yes, from Core | Core $5/mo; Pro $30/mo with AI builder |
"Not stated" means we did not find it on the company's own pages. It does not mean the tool lacks it.
Money Machine is the automated trading part of Trade Ideas. It trades from your own Top Lists and Streaming Alerts, or from a strategy channel you pick, so the stocks it works on are the ones moving right now across the whole US market.
Risk per stock, not one blunt rule. Money Machine sets a stop and a target for every stock from that stock's own volatility, adjusts stops as the trade moves, and can retry or reverse a trade based on your rules.
Fed by the scanner, guided by AI. The scans behind it run on every trade, from data covering every US exchange plus off-exchange trades. Follow one of Holly's AI strategy channels, where Holly tests its strategies every night and only the ones that pass can signal.
Watch it first. Simulated Mode lets you see it work before it touches real money. When you're ready, Brokerage Plus sends its orders to IBKR, TradeStation, E*TRADE, Alpaca, CenterPoint or Cobra.
Price: Money Machine comes with TI Premium, $254 a month or $2,136 a year, which also includes Holly AI Signals and OddsMaker backtesting.
Worth knowing: it runs in TI Pro on Windows (or a Mac through Parallels) and trades US-listed stocks. It doesn't remove market risk; your results depend on your rules and the market. Test your setup in OddsMaker first.
Best for: active stock traders who want automation driven by what's moving now, with per-stock risk control.
Composer says you can build trading algorithms with AI, backtest them, then execute, through its own brokerage.
Best for: investors automating rule-based portfolios.
TrendSpider's bots follow the entry and exit rules you configure on its charts.
Worth knowing: plans include 5 free webhook trades a month; more needs a SignalStack upgrade.
Best for: chart traders who want their drawn rules automated.
Option Alpha's bots enter and exit options positions based on your rules.
Worth knowing: not available to Canadian residents, per its pricing page.
Best for: options traders who want rule-based automation.
TradersPost connects alerts and strategies from other tools to your broker.
Best for: traders whose signals already come from another platform.
StockHero calls itself an AI trading bot and offers ready-made and custom bots.
Worth knowing: its pricing page lists Lite as "Supports TradeStation Only" while its comparison table shows more brokers; check before you buy.
Best for: traders who want to pick a ready-made bot.
Surmount connects to your brokerage and runs expert-built strategies; its Pro plan adds an AI strategy builder.
Best for: beginners trying automation on a small budget.
No trading bot removes risk. Start in simulated mode, and never automate more money than you can afford to lose.
Past results, including backtests, don't guarantee future results.
Sources: trade-ideas.com/features/money-machine/; composer.trade/pricing; trendspider.com/pricing/; optionalpha.com/pricing; traderspost.io/pricing; stockhero.ai/pricing; surmount.ai/pricing; quantconnect.com/pricing; tickeron.com; capitalise.ai. Prices change, so check each site before you subscribe.
For US stocks that are moving now, our pick is Trade Ideas Money Machine: it trades from live scans of the whole market and sets a stop and target for each stock from its volatility. For AI-built portfolios, Composer; for options, Option Alpha. We make Trade Ideas, so start in simulated mode and judge for yourself.
They follow their rules exactly, which can help or hurt. Results depend on the strategy, the data feeding it, risk control and the market. Test any bot in paper or simulated trading first. Past results, including backtests, don't guarantee future results.
Yes. Money Machine, on TI Premium, places and manages trades from your Top Lists, Streaming Alerts or a strategy channel, with a stop and target for each stock, and has a Simulated Mode.
Yes, with most of them. Trade Ideas Money Machine has a Simulated Mode, and Option Alpha, TradersPost and Surmount list paper trading.
Money Machine sends its orders through Brokerage Plus to IBKR, TradeStation, E*TRADE, Alpaca, CenterPoint and Cobra.
Yes, with limits. Composer's Starter plan is $0, Option Alpha is $0 with a qualifying broker account, and TradersPost's free plan includes automated paper trading.
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