Trading Signals Explained
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Lesson

What a trading signal is

Strip away the marketing and a signal is one of the simplest things in trading: a written instruction you can act on or judge later.

A trading signal is a published instruction to consider a specific trade. At minimum it names an instrument and a direction — buy this, or sell that — and a serious one adds three prices and a grade: where to enter, where to take profit, where to cut the loss, and how strongly the sender rates the call. That is the whole object. Everything else around it is presentation.

A signal is not a tip

The difference matters more than it sounds. A tip says “I like this stock.” It can never really be wrong, because it never said at what price, for what target, or with what risk. A signal commits to all of that in advance, which is exactly what makes it judgeable. The moment a call states an entry, a target and a stop, you can later ask a simple question: did it do what it said it would? A tip dodges that question by design; a signal invites it.

The five parts of a trading signalLabelled anatomy of a single trading signal showing its five fields: the instrument and direction, the entry price, the target price, the stop price, and the conviction grade, with the time the call was sent. Reading all five together is what turns a tip into a checkable instruction.ONE SIGNAL, READ TOP TO BOTTOMInstrument + directionwhat to trade and which waye.g. long an index ETFEntrythe price the call is taken atwhere the position opensTargetthe price that books the gainthe planned exit if rightStopthe price that caps the lossthe planned exit if wrongGradehow strongly the model rates itA is highest, D is lowest
A tip names a stock. A signal names the stock, the direction, the price to enter, the price to take profit, the price to cut the loss, and how strongly the model rates the call. The last three are what make it judgeable after the fact.

Why the last three fields are the honest ones

The instrument and direction tell you what the sender is interested in. The entry, target and stop tell you what they are risking — and risk is the part nobody fakes by accident. A call with a real stop has admitted, before the outcome, the price at which it will be wrong. That admission is the seed of everything this primer teaches: a record made of calls that named their stops in advance is a record you can hold to account.

The grade adds one more honest dimension: not just “here is a trade” but “here is how confident the model is.” A measured grade lets a reader who cannot take every call concentrate on the strongest ones. We cover what the grade means, and why it is calculated rather than chosen, in conviction grades explained.

Where signals come from

Signals can be discretionary — a human deciding call by call — or systematic, produced by a model applying the same rule every time. The worked example in this primer, the #1-ranked provider, is systematic: four mean-reversion models, each trading on a different holding clock, each call carrying a grade and a timestamp. Systematic does not automatically mean better, but it does mean the calls can be measured and graded against the model's own history, which is what makes a record checkable in the first place.

The takeaway: a signal is a commitment, made in advance, that you can check afterwards. If a service avoids committing to prices and a stop, it has avoided being judged — and that, not the win rate, is the first thing to notice.

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