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

8.125 +0.115 (+1.44%)
Delayed Quote Updated: 11:30 AM EST, Nov 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 10,018
Open 8.050
Bid (Size) 8.040 (200)
Ask (Size) 8.330 (100)
Prev. Close 8.010
Today's Range 8.020 - 8.510
52wk Range 3.920 - 19.14
Shares Outstanding 101,102,152
Dividend Yield N/A

Performance

52-Week Range 57.6% below 52-week high
8.125
3.9252W Low 19.1452W High
1 Week 8.1% 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 $8.12, 57.6% below its 52-week high. Over the past week it ranged between $7.72 and $8.84.

Past 12 Months
-2.7%
-14.3%
-5.0%
+66.5%
-54.3%
-41.3%
1W -$0.22
1M -$1.36
3M -$0.43
6M +$3.25
YTD -$9.64
1Y -$5.72

ATRA was -41.3% over the past year, +66.5% over six months, -54.3% year to date, -2.7% in the last week.

12 Months vs Market
ATRA
-41.3%
DIA
+10.4%
SPY
+11.3%
QQQ
+9.8%
IWM
+15.1%

Over the past 12 months ATRA returned -41.3% versus DIA (Dow) +10.4%, SPY (S&P 500) +11.3%, QQQ (Nasdaq 100) +9.8% and IWM (Russell 2000) +15.1%.

Volume & Liquidity 0.24× 3-mo avg
Today 10,018 3-mo avg 41.6K
1W
25.1K
1M
28.8K
3M
41.6K
6M
723.7K
YTD
573.9K
1Y
491.6K

ATRA most recently traded 10,018 shares against a 3-month average daily volume of 41.6K.

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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 8.125
When was Atara Biotherapeutics, Inc. - Common Stock last traded?
The last trade of Atara Biotherapeutics, Inc. - Common Stock was at 11/02/26 11:30 AM ET
What is the market capitalization of Atara Biotherapeutics, Inc. - Common Stock?
The market capitalization of Atara Biotherapeutics, Inc. - Common Stock is 821.45M
How many shares of Atara Biotherapeutics, Inc. - Common Stock are outstanding?
Atara Biotherapeutics, Inc. - Common Stock has 821M shares outstanding.
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