FoxScore

Metric guide

SMA 100

100-day simple moving average

Explanatory metricFoxScore methodology
Plain-language summary

What this metric tells you

SMA 100 is the average closing price over roughly the last 100 trading days. It smooths noise so you can see the underlying trend level more clearly than with the raw price alone.

Key takeaway

A moving average is a reference line, not a signal by itself. It becomes useful when you compare current price or shorter averages against it.

FoxScore context

How FoxScore uses it

  • FoxScore uses SMA 100 as a mid-term reference line between the fast 50-day and the slow 200-day view.
  • It is useful for readers who want more structure than SMA 50 but less lag than SMA 200.
  • It is shown as context rather than a standalone ranking target.

How to interpret this metric

What it measures

  • A smoothed average price over about 100 trading days.
  • Where the recent trend baseline currently sits.
  • A cleaner trend reference than the latest close by itself.

How to read it

  • The level itself matters less than how price behaves around it.
  • Shorter averages react faster and are more sensitive to recent moves.
  • Longer averages react slower and are more useful as structural trend references.

What can mislead

  • Whether momentum is accelerating right now.
  • You treat the average itself as a buy signal without looking at price distance or trend quality.
  • You forget that moving averages lag and therefore react late to reversals.

Most useful when

  • You want a trend reference instead of staring at raw daily price noise.
  • You compare price-vs-average metrics or cross signals.
  • You want to understand whether a move sits above or below an important baseline.

Important limits

  • Whether momentum is accelerating right now.
  • Whether the asset is attractive or cheap in any fundamental sense.
  • Short sharp changes quickly, because longer averages always react with delay.
Methodology and sources

Technical definition, calculation notes and sources stay available here without dominating the explanation.

Description

The SMA100 (Simple Moving Average) is the average close price over roughly the last 100 trading days.

It reacts more slowly than SMA50, but faster than SMA200-often used as a mid-term trend line.

Calculation

  • Average of the last 100 daily closing prices
  • sma_100 = average(Price_{t-99..t})

No standalone ranking

This metric is explanatory context. It can still help you read asset pages, but it is not presented as a separate ranking surface.

Related hubs

Continue into connected score and metric explanations.

  1. Scores

    Open related score explanations.

    Overall scorePerformanceStabilityTrend

  2. Metrics

    Open related metric explanations.

    Return 1 YearReturn (3y)Return (5y)Return (10y)Volatility (365d, annualized)Max Drawdown (365d)

Read together with

These related metrics add the context this metric cannot provide on its own.

Price vs SMA 100

Use Price vs SMA 100 to turn the moving average into a readable mid-term location signal.

SMA 200

Compare SMA 100 and SMA 200 when you want to understand whether the medium-term trend already confirms the long-term one.

Trend Strength

Use Trend Strength to see whether the trend around this baseline is clean enough to trust.