Atara Biotherapeutics (ATRA) Technical Analysis

As of 2026-10-26, ATRA last traded at 8.35 USD (-2.79% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 7.83 USD support below, 9.79 USD resistance above. 14-day RSI is 30.2 (bearish).

Last updated 2026-10-26 · Source: end-of-day prices (adjusted); indicators computed by SniperIQ

Is ATRA in an uptrend or downtrend?

Atara Biotherapeutics is in a range — insufficient history for 200-DMA.

Last close8.35 USD (-2.79%)
20-day average9.132 USD
50-day average9.171 USD
200-day averagen/a

Key support and resistance levels for ATRA

Derived from swing pivots over the last 69 sessions:

LevelTypeStrengthTouches
9.79 USDResistanceMinor1
9.86 USDResistanceMinor1
10.02 USDResistanceMinor1
LevelTypeStrengthTouches
7.83 USDSupportMinor1
7.73 USDSupportMinor1
7.39 USDSupportMinor1

ATRA 52-week range, momentum and volatility

52-week high12 USD (30.4% below)
52-week low7.39 USD (13% above)
14-day RSI30.2 (Bearish)
14-day ATR0.531 USD (6.36% of price, High volatility)

Related research pages

More on ATRA

Frequently asked questions

Is Atara Biotherapeutics (ATRA) in an uptrend or downtrend?

As of 2026-10-26, ATRA is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 8.35 USD vs 50-day average 9.171 USD and 200-day average n/a.

What are the key support and resistance levels for ATRA?

Nearest support is around 7.83 USD (minor, 1 touch). Nearest resistance is around 9.79 USD (minor). Levels are derived from swing pivots over the last ~200 sessions.

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

Over the last 52 weeks, ATRA traded between 7.39 USD and 12 USD. It is currently 30.4% below its 52-week high.

Is ATRA overbought or oversold?

The 14-day RSI is 30.2 — in a neutral 30–70 range. Momentum reads as bearish.

How volatile is ATRA?

Its 14-day Average True Range is 0.531 (6.36% of price) — high volatility relative to price.