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Metrics · Technicals

SMA explained (simple moving average)

In simple wordsThe plain average closing price over the last N days.

Technicals

Statement family

3

Sample tickers to try

4

Related metrics

See formulaOn our deskTry HBL research

Definition

Simple Moving Average (SMA) is the unweighted average close over a window. It smooths day-to-day noise so you can see a typical level.

When this looks weak or down

Price below the average often follows a slide or quiet drift - chart context only. Books explain why business changed.

Purpose & when you need it

Purpose

SMA is a ruler for “where has price usually been lately?” - not support/resistance magic.

When you need it

Need at least as many closes as the window. Shorter history → blank or shorter average.

Where it appears & why people look

Where

Charts overlays / Indicators when SMA is selected.

Why people look

Forwards often say “price above the 50-day - strong.” The desk shows the actual average so you can compare last yourself.

Formula (simple)

SMA ≈ sum of closes in the window ÷ window length (e.g. 50 days). Exact window is labelled on the desk.

Traps (tip culture)

Above SMA is not a buy light. Below is not a bargain label. Stretch can mean excitement or a slide - books still matter.

On our desk

Charts → SMA overlay when history allows.

Related

Related metrics

FAQ

Is price above SMA a buy signal?

No. It only means last is above the recent typical close for that window.

SMA vs EMA?

EMA weights recent days more. SMA treats each day equally. Neither knows company quality.

Why pick 20 vs 50 days?

Shorter windows react faster. Longer ones are calmer. Pick one definition and stick to it for homework.

Continue on high-volume hubs

Stay on the high-volume path: market today → stock list → company share price → beginners / metrics - tip check when a forward arrives.