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Atara Biotherapeutics, Inc. - Common Stock (NQ:ATRA)

7.870 -0.090 (-1.13%)
Delayed Quote Updated: 4:00 PM EST, Nov 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 16,301
Open 7.860
Bid (Size) 7.500 (100)
Ask (Size) 10.09 (300)
Prev. Close 7.960
Today's Range 7.740 - 8.000
52wk Range 3.920 - 19.14
Shares Outstanding 101,102,152
Dividend Yield N/A

Performance

52-Week Range 58.9% below 52-week high
7.870
3.9252W Low 19.1452W High
1 Week 9.0% below 1-week high
7.471W Low 8.651W High

Atara Biotherapeutics, Inc. - Common Stock (ATRA) traded between $3.92 and $19.14 over the past 52 weeks and last traded at $7.87, 58.9% below its 52-week high. Over the past week it ranged between $7.47 and $8.65.

Past 12 Months
-7.2%
-14.7%
-8.6%
-10.4%
-55.7%
-33.4%
1W -$0.61
1M -$1.36
3M -$0.74
6M -$0.91
YTD -$9.90
1Y -$3.94

ATRA was -33.4% over the past year, -10.4% over six months, -55.7% year to date, -7.2% in the last week.

12 Months vs Market
ATRA
-33.4%
DIA
+9.0%
SPY
+9.6%
QQQ
+7.6%
IWM
+13.3%

Over the past 12 months ATRA returned -33.4% versus DIA (Dow) +9.0%, SPY (S&P 500) +9.6%, QQQ (Nasdaq 100) +7.6% and IWM (Russell 2000) +13.3%.

Volume & Liquidity 0.40× 3-mo avg
Today 16,301 3-mo avg 40.5K
1W
20.9K
1M
23.9K
3M
40.5K
6M
87.4K
YTD
561.0K
1Y
488.3K

ATRA most recently traded 16,301 shares against a 3-month average daily volume of 40.5K.

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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 7.870
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 11/06/26 04:00 PM ET
What is the market capitalization of Atara Biotherapeutics, Inc. - Common Stock?
The market capitalization of Atara Biotherapeutics, Inc. - Common Stock is 795.67M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 796M shares outstanding.
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