My Portfolio
My Watchlists
Profile & Performance
Smart Portfolio
Find & Follow Experts
Top Lists
Top Experts
Make Better, Data Driven Investment Decisions
TipRanks tools are all you need to make data-driven investment decisions, conduct comprehensive stock research, find new investment ideas, analyze your portfolio, and follow the best-performing Wall Street experts.
About Us
Plans & Pricing
Atara Biotherapeutics (ATRA)
NASDAQ:ATRA

Atara Biotherapeutics Stock Investors

Based on 519,446 investor portfolios analyzed by TipRanks Open your own Smart Portfolio >

Average Holdings Size

0.1% of all portfolios hold ATRA
On average, investors allocate 5.06% of their portfolios to ATRA
The average holding size of this company in investors' portfolios.

Investor Sentiment

Very Negative
Sector
Average
Stock Sentiment
Sold
Bought
Based on the activity of 519,446 investors in the recent quarter
The overall sentiment of all investors covering this stock. Click on ‘Top Investors’ to focus on the best performers.

Portfolios Holding ATRA

1.7%
Last 7
Days
1.3%
Last 30
Days
Percentages indicate the change in the number of portfolios holding ATRA, out of 519,446 portfolios.
The average increase or decrease in average holding size of this stock in investor portfolios in the last 7 days or last 30 days.

ATRA Investor Activity

Investor Profile
Investor Action
Transaction Date
Portfolio Allocation
Execution Price
Follow
Increased
4.31%
$17.72
Closed
0.00%
$19.89
Closed
0.00%
$17.75
Closed
0.00%
$15.48
Closed
0.00%
$15.13
Closed
0.00%
$15.12
Closed
0.00%
$15.12
Closed
0.00%
$15.87
Closed
0.00%
$16.27
Closed
0.00%
$15.02
Based on the activity of 43,816 investors who made their portfolios public
The table shows changes in ATRA in the past 3 months by investors with public portfolios.
Investor activity updates every 24 hours.

ATRA Investors Also Bought

Name
Average Holding Size
Last 7D Change
Last 30D Change
Market Cap
Sector
3M Behavior
Follow
GTHXG1 Therapeutics
8.13%
0.79%
-1.52%
$566.40M
Healthcare
BLUEBluebird Bio
2.49%
2.39%
-2.03%
$750.15M
Healthcare
SRPTSarepta Therapeutics
5.10%
3.90%
0.78%
$6.97B
Healthcare
AXSMAxsome Therapeutics
8.25%
0.07%
-2.60%
$1.38B
Healthcare
AYXAlteryx
3.61%
-1.07%
-3.29%
$4.50B
Technology
ALLOAllogene Therapeutics
6.20%
1.58%
1.81%
$2.64B
Healthcare
BTAIBioxcel Therapeutics
6.07%
0.65%
-3.06%
$711.26M
Healthcare
EXELExelixis
2.95%
1.68%
-7.70%
$5.45B
Healthcare
VRTXVertex Pharmaceuticals
4.89%
-0.48%
-7.72%
$47.51B
Healthcare
BABAAlibaba
10.65%
-1.03%
-4.44%
$362.34B
Consumer Goods
Based on the activity of 519,446 active portfolios
Open your Smart Portfolio

ATRA Investor Analysis

ATRA investors under 35

Under 35

4.1%
Last 30 days
Holdings Change
21.5%
of ATRA holders
are under 35
Average Segment Performance
Monthly Return1.51%
Beta1.42
Dividend Yield7.08%
ATRA investors between 35–55

Between 35–55

15.3%
Last 30 days
Holdings Change
60.0%
of ATRA holders
are between 35–55
Average Segment Performance
Monthly Return1.61%
Beta5.17
Dividend Yield26.84%
ATRA investors over 55

Over 55

17.9%
Last 30 days
Holdings Change
18.5%
of ATRA holders
are over 55
Average Segment Performance
Monthly Return1.62%
Beta1.26
Dividend Yield7.23%
Overview of age group and performance of ATRA stock investors
See who invests in ATRA according to age group and performance.

Stocks with the Most Positive Individual Investor Sentiment in the Healthcare sector
ENTBFEntheon Biomedical
BPTSBiophytis
BTTXMountain Crest Acquisition II
DNAGinkgo Bioworks Holdings
FTRPField Trip Health

What's Included in PREMIUM?
Make informed decisions based on Top Analysts' activity
Know what industry insiders are buying
Get actionable alerts from top Wall Street Analysts
Find out before anyone else which stock is going to shoot up
Get powerful stock screeners & detailed portfolio analysis