Allison Transmission Holdings (ALSN) Technical Analysis

As of 2026-09-11, ALSN last traded at 126.94 USD (-0.94% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 121.98 USD support below, 134.66 USD resistance above. 14-day RSI is 58.7 (bullish).

Last updated 2026-09-11 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is ALSN in an uptrend or downtrend?

Allison Transmission Holdings is in a range — insufficient history for 200-DMA.

Last close126.94 USD (-0.94%)
20-day average124.51 USD
50-day averagen/a
200-day averagen/a

Key support and resistance levels for ALSN

Derived from swing pivots over the last 37 sessions:

LevelTypeStrengthTouches
134.66 USDResistanceMinor1
LevelTypeStrengthTouches
121.98 USDSupportMinor1
111.89 USDSupportModerate2
110.79 USDSupportMinor1

ALSN 52-week range, momentum and volatility

52-week high134.66 USD (5.7% below)
52-week low110.79 USD (14.6% above)
14-day RSI58.7 (Bullish)
14-day ATR4.78 USD (3.77% of price, High volatility)

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Frequently asked questions

Is Allison Transmission Holdings (ALSN) in an uptrend or downtrend?

As of 2026-09-11, ALSN is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 126.94 USD vs 50-day average n/a and 200-day average n/a.

What are the key support and resistance levels for ALSN?

Nearest support is around 121.98 USD (minor, 1 touch). Nearest resistance is around 134.66 USD (minor). Levels are derived from swing pivots over the last ~200 sessions.

What is ALSN's 52-week high and low?

Over the last 52 weeks, ALSN traded between 110.79 USD and 134.66 USD. It is currently 5.7% below its 52-week high.

Is ALSN overbought or oversold?

The 14-day RSI is 58.7 — in a neutral 30–70 range. Momentum reads as bullish.

How volatile is ALSN?

Its 14-day Average True Range is 4.78 (3.77% of price) — high volatility relative to price.