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

8.270 -0.100 (-1.19%)
Delayed Quote Updated: 9:30 AM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 927
Open 8.360
Bid (Size) 8.010 (100)
Ask (Size) 8.550 (3,100)
Prev. Close 8.370
Today's Range 8.270 - 8.360
52wk Range 3.920 - 19.14
Shares Outstanding 101,102,152
Dividend Yield N/A

Performance

52-Week Range 56.8% below 52-week high
8.270
3.9252W Low 19.1452W High
1 Week 6.4% 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 $8.27, 56.8% below its 52-week high. Over the past week it ranged between $7.72 and $8.84.

Past 12 Months
-3.0%
-12.0%
-3.2%
+60.6%
-53.5%
-32.7%
1W -$0.26
1M -$1.13
3M -$0.27
6M +$3.12
YTD -$9.50
1Y -$4.02

ATRA was -32.7% over the past year, +60.6% over six months, -53.5% year to date, -3.0% in the last week.

12 Months vs Market
ATRA
-32.7%
DIA
+12.7%
SPY
+11.9%
QQQ
+9.1%
IWM
+16.4%

Over the past 12 months ATRA returned -32.7% versus DIA (Dow) +12.7%, SPY (S&P 500) +11.9%, QQQ (Nasdaq 100) +9.1% and IWM (Russell 2000) +16.4%.

Volume & Liquidity 0.02× 3-mo avg
Today 927 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 927 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 8.270
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 11/05/26 09:30 AM ET
What is the market capitalization of Atara Biotherapeutics, Inc. - Common Stock?
The market capitalization of Atara Biotherapeutics, Inc. - Common Stock is 836.11M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 836M shares outstanding.
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