Atara Biotherapeutics, Inc. (ATRA)
NASDAQ: ATRA · Real-Time Price · USD
4.760
-0.230 (-4.61%)
At close: Apr 28, 2026, 4:00 PM EDT
4.730
-0.030 (-0.63%)
After-hours: Apr 28, 2026, 4:10 PM EDT

Atara Biotherapeutics Statistics

Total Valuation

ATRA has a market cap or net worth of $38.93 million. The enterprise value is $42.70 million.

Market Cap 38.93M
Enterprise Value 42.70M

Important Dates

The next estimated earnings date is Thursday, May 14, 2026, before market open.

Earnings Date May 14, 2026
Ex-Dividend Date n/a

Share Statistics

ATRA has 8.18 million shares outstanding. The number of shares has increased by 69.85% in one year.

Current Share Class 8.18M
Shares Outstanding 8.18M
Shares Change (YoY) +69.85%
Shares Change (QoQ) +0.42%
Owned by Insiders (%) 2.41%
Owned by Institutions (%) 27.72%
Float 5.33M

Valuation Ratios

The trailing PE ratio is 1.85.

PE Ratio 1.85
Forward PE n/a
PS Ratio 0.34
Forward PS 2.37
PB Ratio n/a
P/TBV Ratio n/a
P/FCF Ratio n/a
P/OCF Ratio n/a
PEG Ratio n/a
Financial Ratio History

Enterprise Valuation

EV / Earnings 1.31
EV / Sales 0.35
EV / EBITDA 0.83
EV / EBIT 0.86
EV / FCF n/a

Financial Position

The company has a current ratio of 0.82

Current Ratio 0.82
Quick Ratio 0.65
Debt / Equity n/a
Debt / EBITDA 0.18
Debt / FCF n/a
Interest Coverage 13.05

Financial Efficiency

Return on Equity (ROE) n/a
Return on Assets (ROA) 47.81%
Return on Invested Capital (ROIC) n/a
Return on Capital Employed (ROCE) 931.13%
Weighted Average Cost of Capital (WACC) 9.33%
Revenue Per Employee $8.63M
Profits Per Employee $2.33M
Employee Count 14
Asset Turnover 1.87
Inventory Turnover n/a

Taxes

In the past 12 months, ATRA has paid $31,000 in taxes.

Income Tax 31,000
Effective Tax Rate 0.09%

Stock Price Statistics

The stock price has decreased by -34.97% in the last 52 weeks. The beta is -0.33, so ATRA's price volatility has been lower than the market average.

Beta (5Y) -0.33
52-Week Price Change -34.97%
50-Day Moving Average 5.08
200-Day Moving Average 10.44
Relative Strength Index (RSI) 43.55
Average Volume (20 Days) 64,228

Short Selling Information

The latest short interest is 317,953, so 3.89% of the outstanding shares have been sold short.

Short Interest 317,953
Short Previous Month 327,066
Short % of Shares Out 3.89%
Short % of Float 5.96%
Short Ratio (days to cover) 3.32

Income Statement

In the last 12 months, ATRA had revenue of $120.77 million and earned $32.69 million in profits. Earnings per share was $2.57.

Revenue 120.77M
Gross Profit 74.62M
Operating Income 49.47M
Pretax Income 32.72M
Net Income 32.69M
EBITDA 51.59M
EBIT 49.47M
Earnings Per Share (EPS) $2.57
Full Income Statement

Balance Sheet

The company has $8.48 million in cash and $10.38 million in debt, giving a net cash position of -$1.89 million or -$0.23 per share.

Cash & Cash Equivalents 8.48M
Total Debt 10.38M
Net Cash -1.89M
Net Cash Per Share -$0.23
Equity (Book Value) -38.50M
Book Value Per Share -5.26
Working Capital -2.71M
Full Balance Sheet

Cash Flow

Operating Cash Flow -50.94M
Capital Expenditures n/a
Depreciation & Amortization 2.12M
Net Borrowing -250,000
Free Cash Flow -50.94M
FCF Per Share -$6.23
Full Cash Flow Statement

Margins

Gross margin is 61.79%, with operating and profit margins of 40.96% and 27.07%.

Gross Margin 61.79%
Operating Margin 40.96%
Pretax Margin 27.09%
Profit Margin 27.07%
EBITDA Margin 42.71%
EBIT Margin 40.96%
FCF Margin n/a

Dividends & Yields

ATRA does not appear to pay any dividends at this time.

Dividend Per Share n/a
Dividend Yield n/a
Dividend Growth (YoY) n/a
Years of Dividend Growth n/a
Payout Ratio n/a
Buyback Yield -69.85%
Shareholder Yield -69.85%
Earnings Yield 80.10%
FCF Yield -124.83%

Analyst Forecast

The average price target for ATRA is $5.00, which is 5.04% higher than the current price. The consensus rating is "Sell".

Price Target $5.00
Price Target Difference 5.04%
Analyst Consensus Sell
Analyst Count 2
Revenue Growth Forecast (5Y) 0.76%
EPS Growth Forecast (5Y) -3.58%
Stock Forecasts

Stock Splits

The last stock split was on June 20, 2024. It was a reverse split with a ratio of 1:25.

Last Split Date Jun 20, 2024
Split Type Reverse
Split Ratio 1:25

Scores

ATRA has an Altman Z-Score of -125.28 and a Piotroski F-Score of 5. A Z-score under 3 suggests an increased risk of bankruptcy.

Altman Z-Score -125.28
Piotroski F-Score 5