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

7.730 -0.640 (-7.65%)
Delayed Quote Updated: 11:21 AM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 7,287
Open 8.360
Bid (Size) 7.470 (100)
Ask (Size) 7.830 (200)
Prev. Close 8.370
Today's Range 7.550 - 8.360
52wk Range 3.920 - 19.14
Shares Outstanding 101,102,152
Dividend Yield N/A

Performance

52-Week Range 59.6% below 52-week high
7.730
3.9252W Low 19.1452W High
1 Week 12.6% below 1-week high
7.721W Low 8.841W High

Atara Biotherapeutics, Inc. - Common Stock (ATRA) traded between $3.92 and $19.14 over the past 52 weeks and last traded at $7.73, 59.6% below its 52-week high. Over the past week it ranged between $7.72 and $8.84.

Past 12 Months
-9.4%
-17.8%
-9.5%
+50.1%
-56.5%
-37.1%
1W -$0.80
1M -$1.67
3M -$0.81
6M +$2.58
YTD -$10.04
1Y -$4.56

ATRA was -37.1% over the past year, +50.1% over six months, -56.5% year to date, -9.4% in the last week.

12 Months vs Market
ATRA
-37.1%
DIA
+10.8%
SPY
+10.4%
QQQ
+7.0%
IWM
+14.3%

Over the past 12 months ATRA returned -37.1% versus DIA (Dow) +10.8%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +7.0% and IWM (Russell 2000) +14.3%.

Volume & Liquidity 0.18× 3-mo avg
Today 7,287 3-mo avg 40.4K
1W
20.1K
1M
25.1K
3M
40.4K
6M
717.0K
YTD
566.1K
1Y
487.7K

ATRA most recently traded 7,287 shares against a 3-month average daily volume of 40.4K.

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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 7.730
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 11/05/26 11:21 AM ET
What is the market capitalization of Atara Biotherapeutics, Inc. - Common Stock?
The market capitalization of Atara Biotherapeutics, Inc. - Common Stock is 781.52M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 782M shares outstanding.
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