Trade what matters.
We monitor the rest.
Clear, real-time alerts on your U.S. stocks.
Free 7-day Discovery plan · No credit card · Nothing to install
A Trading Session, as AlerTrade Sees It
Every minute, your tickers are analyzed. Here is what you would have received one October morning.
Illustrations — simplified alert feed and chart, different from the actual app display
▶ Watch real sessions replayed on videoThe actual app, minute by minute (YouTube)
Spot breakouts from the very first minute
Opening range, high and low of day, previous-day, previous-week and pre-market key levels: AlerTrade tells you the moment price breaks out of the box.
- 5, 15 or 30-minute ORB
- New session highs and lows
- PDH / PWH / PMH key levels
Feel the momentum before everyone else
Unusual volume, sharp one-minute moves, reversals: momentum signals are detected and ranked for you.
- Adjustable thresholds for every signal
- Combined alerts highlighted
Choose your pace
No need to tune every threshold: three ready-made styles set all the signals at once. They were tuned on 6 months of sessions replayed minute by minute, then checked over a full year, comparing each signal with chance.
- ⚡ Reactive: more alerts, earlier, to follow a few tickers closely
- ⚖️ Balanced (default): the best trade-off between quantity and reliability
- 🎯 Selective: only the strongest moves, for a long list
Start from a style, adjust a slider, save your own variant.
Measured over a year of replayed sessions (50 Nasdaq stocks); past statistics
Judge your settings over time
Every alert is tracked: did the price move in the expected direction 15, 30 or 60 minutes later, or by the close? With the Ultimate plan, your sessions are kept for 90 days in a dedicated tab, without interrupting monitoring.
- Share of alerts followed through, by signal and by time of day
- Compare 2 to 4 configurations on the same replayed day
- Session-by-session history and results by ticker
Every signal tested against chance
We replay months of past sessions, minute by minute as if live, with the default settings. For each signal, the share of alerts followed by a move is compared with that of ordinary minutes taken at the same times of day: a signal only counts if it beats chance. These measurements guide how we tune the default settings.
- Months of replayed sessions on 50 Nasdaq tickers
- Compared with chance, at the same times of day
- Past statistics, with no predictive value and no promise of gains
Illustration — no real values
“I created AlerTrade because I was missing too many opportunities watching my screens. Today, the tool is part of my Day Trader routine.”— AlerTrade's founder, Day Trader
Frequently Asked Questions
Can I try AlerTrade for free?
Yes. The Discovery plan is free for 7 days, with no credit card required. Your access starts as soon as you sign up.
Does AlerTrade place trades for me?
No. AlerTrade alerts you, you decide. You trade with the broker of your choice: no brokerage account is connected to AlerTrade.
Which markets and hours are covered?
U.S. stocks listed on the NYSE and NASDAQ, during the regular session: 9:30 AM to 4:00 PM New York time.
How does payment work for the Premium or Ultimate plan?
After you sign up, we email you the invoice for your plan. It is activated as soon as we receive your payment; in the meantime, you enjoy the Discovery plan.
Which devices can I use AlerTrade on?
From your web browser, with nothing to install, on a computer or tablet.
⚠️ Important Disclaimer
AlerTrade is an information tool only. Signals do not constitute financial advice. Trading involves a significant risk of capital loss. Every investment decision is your sole responsibility. Consult a qualified financial advisor.