Aroon Up 25 (M1)Trend

Timeframe M1 · unit %

What it measures

How recently the highest high in the last 25 bars occurred, expressed as a percentage. 100 means the high was set on the current bar; 0 means the high was set 25 bars ago.

How Janira reads it (bullish vs bearish)

High values (> 70) indicate the market has been printing fresh highs recently - consistent with upward momentum. Low values (< 30) mean the last peak is aging, hinting that buying energy is fading.

In plain language

Aroon Up is a freshness score for recent highs. 100 means 'the high was just made'; 0 means 'the high is ancient history within this window'.

Scenarios

Aroon Up at 100: the most recent bar set the period's high - buying pressure is at its freshest.
Aroon Up > 70 and stable: new highs keep arriving within the lookback window - upward momentum is sustained.
Aroon Up dropping from 80 to 40: new highs are becoming increasingly stale - buyers are losing their ability to push price to new territory.
Aroon Up below 20: no new high has been made for the last 80 % of the window - the upside drive has largely expired.

More trend indicators

SMA Distance 20 (M1)EMA Distance 20 (M1)EMA Cross 9/21 (M1)DEMA Distance 20 (M1)TEMA Distance 20 (M1)MACD Line (M1)MACD Signal Line (M1)MACD Histogram (M1)

Janira computes Aroon Up 25 (M1) deterministically from live price action, the same way for every reading - no discretion, no hidden weighting. This page explains the method; it is not a live reading and not advice.