NASDAQ Atara Biotherapeutics, Inc. ATRA All indicator, Atara Biotherapeutics, Inc. ATRA indicators All technical analysis, Atara Biotherapeutics, Inc. ATRA indicators All free charts, Atara Biotherapeutics, Inc. ATRA indicators All historical values NASDAQ

Stock ATRA - Share Atara Biotherapeutics, Inc. trades in NASDAQ under Health Care Deals in Biotechnology Biological Products No Diagnostic Substances

Daily Support: 13.38
Daily Resistance: 15.08
5 Day DMA Moving Average is 13.52
20 Day DMA Moving Average is 13.32

If a stock is trading above it's 5 day and 20 day moving averages, it's considered good for a trade! The support & resistance points are valid for intra day.

Date	Change	Open	Close	High	Low	Volume
Thu 04 Dec 2025	13.15%	12.55	14.20	14.25	12.55	0.08 times
Wed 03 Dec 2025	2.7%	12.35	12.55	12.86	12.05	0.04 times
Tue 02 Dec 2025	-9.75%	13.61	12.22	13.68	12.22	0.03 times
Mon 01 Dec 2025	-10.33%	14.77	13.54	14.96	13.53	0.05 times
Fri 28 Nov 2025	1.62%	15.01	15.10	15.28	14.53	0.01 times
Wed 26 Nov 2025	1.99%	14.61	14.86	15.28	14.61	0.04 times
Tue 25 Nov 2025	3.85%	14.20	14.57	14.71	14.01	0.04 times
Mon 24 Nov 2025	2.56%	13.69	14.03	14.35	13.43	0.05 times
Fri 21 Nov 2025	3.48%	13.34	13.68	14.19	13.26	0.03 times
Thu 20 Nov 2025	-3.78%	13.94	13.22	15.12	12.93	0.06 times

Volume is calculated using 10 day average volume

NASDAQ Atara Biotherapeutics, Inc. ATRA All indicator, Atara Biotherapeutics, Inc. ATRA indicators All technical analysis, Atara Biotherapeutics, Inc. ATRA indicators All free charts, Atara Biotherapeutics, Inc. ATRA indicators All historical values NASDAQ

Below are charts of NASDAQ Atara Biotherapeutics, Inc. ATRA All indicator, Atara Biotherapeutics, Inc. ATRA indicators All technical analysis, Atara Biotherapeutics, Inc. ATRA indicators All free charts, Atara Biotherapeutics, Inc. ATRA indicators All historical values NASDAQ

Atara Biotherapeutics, Inc. ATRA ADX indicator technical analysis

ADX is Average Directional Index and is used to measure direction and momentum. ADX is considered as primary indicator by stock market technical analysts

14 day Atara Biotherapeutics, Inc. ATRA ADX is: 5, 28, 25 ( ADX, +DY, -DY )

According to ADX indicator, Direction of stock is towards upside

Stock might be losing its momentum in this direction.

Historical values of ADX for Atara Biotherapeutics, Inc. ATRA are:

ADX	+DY	-DY
4.9	27.1	24.6
12.7	21.1	27.2
10.3	22.4	27.6
7.7	24.6	21.1
25	27	16.2
25.5	28.1	16.7
20	25.6	17.1
13.7	24	18.2
11.1	24.4	19.5
10.3	25.6	20.8

ADX charts for Atara Biotherapeutics, Inc. are below. Second chart towards right side. Black line is the ADX line. Green line is positive DY and red line is negative DY

Atara Biotherapeutics, Inc. ATRA Moving Averages indicator technical analysis

Moving Averages (DMA,SMA,EMA) indicators are used to remove the noise from stock prices and determine the overall trend

20 day MA of Atara Biotherapeutics, Inc. is 13.32

50 day MA of Atara Biotherapeutics, Inc. is 14.05

100 day MA of Atara Biotherapeutics, Inc. is 12.95

According to Moving Averages indicator,

Prices are above 20 day SMA

Prices are above 50 day SMA

Prices are above 100 day SMA

20day SMA is below 50 day SMA

20day SMA is above 100 day SMA

50day SMA is above 100 day SMA

Short term trend of Atara Biotherapeutics, Inc. ATRA is uptrend

Historical Moving averages values of Atara Biotherapeutics, Inc. ATRA are:

Price	20 day	50 day	100 day
14.20	13.32	14.05	12.95
12.55	13.15	14.05	12.9
12.22	13.13	14.06	12.87
13.54	13.26	14.06	12.84
15.10	13.33	14.03	12.8

Moving averages charts of $comp $sb are below. First chart to the right hand side

Atara Biotherapeutics, Inc. ATRA Price Volume technical analysis

Price to volume measure tells if price move is sustainable or not

10 day average volume of Atara Biotherapeutics, Inc. ATRA is: 295600 M

Current day volume is 0.431 times compared to averaged volume Atara Biotherapeutics, Inc. has

Historical price to volume measure of Atara Biotherapeutics, Inc. is:

Price	Percent Change	Percent change within day	Volume change
14.20	13.15%	13.15%	0.431 times
12.55	2.7%	1.62%	0.213 times
12.22	-9.75%	-10.21%	0.18 times
13.54	-10.33%	-8.33%	0.294 times
15.10	1.62%	0.6%	0.061 times
14.86	1.99%	1.71%	0.213 times
14.57	3.85%	2.61%	0.197 times
14.03	2.56%	2.48%	0.25 times
13.68	3.48%	2.55%	0.161 times
13.22	-3.78%	-5.16%	0.308 times

Price to volume Charts of Atara Biotherapeutics, Inc. ATRA are below. First chart at right hand side. White line is price line. Green Bars are volume bars for the day

Atara Biotherapeutics, Inc. ATRA Bollinger Bands indicator technical analysis

Bollinger bands technical analysis gives us an idea about how much a stock has been deviating from its 20 day moving average.

20 day Moving average for Atara Biotherapeutics, Inc. ATRA is: 13.32 & deviation is 0.94

According to Bollinger Bands indicator, Prices are in the upper bollinger band range

bollinger bands appear to be narrowing down

Historical Bollinger Bands for Atara Biotherapeutics, Inc. ATRA are:

Price	20 day SMA	Deviation	Upper Band	Lower Band
14.20	13.32	0.94	15.2	11.44
12.55	13.15	1.07	15.29	11.01
12.22	13.13	1.08	15.29	10.97
13.54	13.26	1.12	15.5	11.02
15.10	13.33	1.17	15.67	10.99

Bollinger Bands charts for Atara Biotherapeutics, Inc. ATRA are below. First chart in the top left corner. White line is the price line. Blue line is the Moving average. Green and red lines are upper and lower bollinger bands respectively.

Atara Biotherapeutics, Inc. ATRA RSI indicator technical analysis

RSI is Relative Strength Index and is used to measure over-bought or over-sold levels for Atara Biotherapeutics, Inc. ATRA

14 day Atara Biotherapeutics, Inc. ATRA RSI is: 44.7

According to RSI indicator, Buying is dominating the stock of Atara Biotherapeutics, Inc. ATRA

Historical values of RSI indicator for Atara Biotherapeutics, Inc. are as follows in descending order:

44.7 40.84 41.43 43.13 45.89 46.86 47.69 47.67 48.33 48.64 48.42 49.36

Please remember that RSI indicator values depend a lot on how many data points have been used for calculation of RSI. At MunafaSutra.com we use at least 200 data points if possible. This is why RSI values in different softwares or websites might differ slightly. Free charts of RSI are below in the bottom left corner, with a maroon background

Atara Biotherapeutics, Inc. ATRA MACD indicator technical analysis

MACD is Moving Averages Convergence Divergence and is used to measure trend, momentum and over-bought or over-sold levels for Atara Biotherapeutics, Inc. ATRA

12,26,9 day Atara Biotherapeutics, Inc. ATRA MACD is: 13.61, 13.63, -0.020000000000001

According to MACD indicator, Prices of Atara Biotherapeutics, Inc. ATRA are moving up

MACD lines have crossed on down side

MACD is in negative zone

MACD lines are showing a divergence, moving away from each other

Historical values of MACD for Atara Biotherapeutics, Inc. ATRA are:

13.61, 13.63, -0.020000000000001
13.5, 13.58, -0.08
13.67, 13.66, 0.0099999999999998
13.93, 13.77, 0.16
14, 13.79, 0.21
13.8, 13.69, 0.11
13.61, 13.6, 0.0099999999999998
13.43, 13.52, -0.09
13.32, 13.48, -0.16
13.26, 13.46, -0.2

MACD charts of Atara Biotherapeutics, Inc. ATRA are below. Third chart on the right side is MACD charts. White line is fast MACD line. Black line is slow MACD line.

Atara Biotherapeutics, Inc. ATRA CCI indicator technical analysis

CCI is Commodity Channel Index used to measure direction and over-bought or over-sold levels

14 day Atara Biotherapeutics, Inc. ATRA CCI is: -11

According to CCI indicator, Atara Biotherapeutics, Inc. ATRA is in negative territory which means that selling is dominating the stock

Buying momentum is picking up in Atara Biotherapeutics, Inc.

Historical CCI values of Atara Biotherapeutics, Inc. ATRA are:

-11 -168 -138 35 162 155 91 25 -5 1

CCI charts of Atara Biotherapeutics, Inc. ATRA are below. Second charts towards left.

Atara Biotherapeutics, Inc. ATRA Stochastics indicator technical analysis

Stochastics is technical indicator used to measure over-bought or over-sold levels along with strength of buying and selling

14 day Atara Biotherapeutics, Inc. ATRA Stochastics is: 36

According to Stochastics indicator, Buying is coming in Atara Biotherapeutics, Inc.

Atara Biotherapeutics, Inc. ATRA is neither over-bought, nor over-sold

Historical Stochastics values of Atara Biotherapeutics, Inc. ATRA are:

36 36 36 36 36 36 36 36 36 36

Atara Biotherapeutics, Inc. ATRA Stochastics charts are below. Third charts to the left, at the bottom