Atara Biotherapeutics, Inc. - Common Stock (NQ:ATRA)
Price and Volume
Detailed Quote| Volume | 7,626 |
| Open | 9.350 |
| Bid (Size) | 9.200 (100) |
| Ask (Size) | 9.800 (2,600) |
| Prev. Close | 9.560 |
| Today's Range | 9.185 - 9.390 |
| 52wk Range | 3.920 - 19.14 |
| Shares Outstanding | 101,102,152 |
| Dividend Yield | N/A |
Top News
More NewsPerformance
52-Week Range
51.5% below 52-week high
9.277
3.9252W Low
19.1452W High
1 Week
7.1% below 1-week high
8.801W Low
9.991W High
Atara Biotherapeutics, Inc. - Common Stock (ATRA) traded between $3.92 and $19.14 over the past 52 weeks and last traded at $9.28, 51.5% below its 52-week high. Over the past week it ranged between $8.80 and $9.99.
Past 12 Months
1W
+$0.05
1M
+$0.03
3M
+$0.73
6M
+$4.04
YTD
-$8.49
1Y
-$5.33
ATRA was -36.5% over the past year, +77.0% over six months, -47.8% year to date, +0.5% in the last week.
12 Months vs Market
ATRA
-36.5%
DIA
+12.3%
SPY
+16.0%
QQQ
+20.6%
IWM
+10.4%
Over the past 12 months ATRA returned -36.5% versus DIA (Dow) +12.3%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +20.6% and IWM (Russell 2000) +10.4%.
Volume & Liquidity
0.16× 3-mo avg
Today 7,626
3-mo avg 48.6K
1W
30.0K
1M
42.2K
3M
48.6K
6M
721.0K
YTD
607.5K
1Y
489.1K
ATRA most recently traded 7,626 shares against a 3-month average daily volume of 48.6K.
More News
Read More
Which stocks have an unusual volume on Friday? ↗
May 08, 2026
Top stock movements in today's session. ↗
May 07, 2026
Frequently Asked Questions
Is Atara Biotherapeutics, Inc. - Common Stock publicly traded?
Yes, Atara Biotherapeutics, Inc. - Common Stock is publicly traded.
What exchange does Atara Biotherapeutics, Inc. - Common Stock trade on?
Atara Biotherapeutics, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Atara Biotherapeutics, Inc. - Common Stock?
The ticker symbol for Atara Biotherapeutics, Inc. - Common Stock is ATRA on the Nasdaq Stock Market
What is the current price of Atara Biotherapeutics, Inc. - Common Stock?
The current price of Atara Biotherapeutics, Inc. - Common Stock is 9.277
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 10/15/26 10:39 AM ET
What is the market capitalization of Atara Biotherapeutics, Inc. - Common Stock?
The market capitalization of Atara Biotherapeutics, Inc. - Common Stock is 937.93M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 938M shares outstanding.