Atara Biotherapeutics, Inc. (ATRA)
NASDAQ: ATRA · Real-Time Price · USD
5.18
+0.19 (3.81%)
At close: Apr 22, 2026, 4:00 PM EDT
5.08
-0.10 (-1.93%)
After-hours: Apr 22, 2026, 6:16 PM EDT

Atara Biotherapeutics Statistics

Total Valuation

ATRA has a market cap or net worth of $42.36 million. The enterprise value is $44.26 million.

Market Cap42.36M
Enterprise Value 44.26M

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 2.02.

PE Ratio 2.02
Forward PE n/a
PS Ratio 0.35
Forward PS 3.23
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 1.35
EV / Sales 0.37
EV / EBITDA 0.86
EV / EBIT 0.89
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) 9.12%
Revenue Per Employee $8.63M
Profits Per Employee $2.33M
Employee Count14
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 -15.64% 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 -15.64%
50-Day Moving Average 5.06
200-Day Moving Average 10.53
Relative Strength Index (RSI) 51.18
Average Volume (20 Days) 69,536

Short Selling Information

The latest short interest is 327,066, so 4.00% of the outstanding shares have been sold short.

Short Interest 327,066
Short Previous Month 313,290
Short % of Shares Out 4.00%
Short % of Float 6.13%
Short Ratio (days to cover) 0.99

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.

Revenue120.77M
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, with 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 77.16%
FCF Yield -120.25%

Analyst Forecast

The average price target for ATRA is $5.00, which is -3.47% lower than the current price. The consensus rating is "Sell".

Price Target $5.00
Price Target Difference -3.47%
Analyst Consensus Sell
Analyst Count 2
Revenue Growth Forecast (5Y) 0.76%
EPS Growth Forecast (5Y) -3.58%
Stock Forecasts

Fair Value

There are several formulas that can be used to estimate the intrinsic value of a stock.

Lynch Fair Value n/a
Lynch Upside n/a
Graham Number n/a
Graham Upside n/a

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