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

7.700 -0.230 (-2.90%)
Delayed Quote Updated: 4:00 PM EST, Nov 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 17,042
Open 7.630
Bid (Size) 7.370 (300)
Ask (Size) 10.09 (300)
Prev. Close 7.930
Today's Range 7.460 - 7.795
52wk Range 3.920 - 19.14
Shares Outstanding 101,102,152
Dividend Yield N/A

Performance

52-Week Range 59.8% below 52-week high
7.700
3.9252W Low 19.1452W High
1 Week 8.4% below 1-week high
7.461W Low 8.411W High

Atara Biotherapeutics, Inc. - Common Stock (ATRA) traded between $3.92 and $19.14 over the past 52 weeks and last traded at $7.70, 59.8% below its 52-week high. Over the past week it ranged between $7.46 and $8.41.

Past 12 Months
-5.9%
-20.2%
-7.9%
-15.8%
-56.7%
-44.0%
1W -$0.48
1M -$1.95
3M -$0.66
6M -$1.45
YTD -$10.07
1Y -$6.06

ATRA was -44.0% over the past year, -15.8% over six months, -56.7% year to date, -5.9% in the last week.

12 Months vs Market
ATRA
-44.0%
DIA
+10.9%
SPY
+12.3%
QQQ
+11.7%
IWM
+16.9%

Over the past 12 months ATRA returned -44.0% versus DIA (Dow) +10.9%, SPY (S&P 500) +12.3%, QQQ (Nasdaq 100) +11.7% and IWM (Russell 2000) +16.9%.

Volume & Liquidity 0.47× 3-mo avg
Today 17,042 3-mo avg 36.3K
1W
18.2K
1M
21.2K
3M
36.3K
6M
62.0K
YTD
548.6K
1Y
487.6K

ATRA most recently traded 17,042 shares against a 3-month average daily volume of 36.3K.

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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 7.700
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 11/13/26 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 778.49M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 778M shares outstanding.
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