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Side-by-side financial comparison of Atara Biotherapeutics, Inc. (ATRA) and Elite Express Holding Inc. (ETS). Click either name above to swap in a different company.

Atara Biotherapeutics, Inc. is the larger business by last-quarter revenue ($1.6M vs $805.3K, roughly 2.0× Elite Express Holding Inc.).

Atara Biotherapeutics, Inc. is a clinical-stage biotechnology company focused on developing allogeneic T-cell immunotherapies for patients with unmet medical needs across oncology, autoimmune disease, and infectious disease indications. It operates primarily in North America, Europe, and Asia-Pacific, partnering with research institutions to advance its novel treatment pipeline.

American Express Company or Amex is an American bank holding company and multinational financial services corporation that specializes in payment cards. It is headquartered at 200 Vesey Street, also known as American Express Tower, in the Battery Park City neighborhood of Lower Manhattan.

ATRA vs ETS — Head-to-Head

Bigger by revenue
ATRA
ATRA
2.0× larger
ATRA
$1.6M
$805.3K
ETS

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ATRA
ATRA
ETS
ETS
Revenue
$1.6M
$805.3K
Net Profit
$-110.1K
Gross Margin
19.5%
Operating Margin
-38.2%
Net Margin
-13.7%
Revenue YoY
-95.1%
Net Profit YoY
73.2%
EPS (diluted)
$-0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
ATRA
ATRA
ETS
ETS
Q1 26
$805.3K
Q4 25
$1.6M
Q3 25
$3.5M
$633.9K
Q2 25
$17.6M
Q1 25
$98.1M
Q4 24
$32.8M
Q3 24
$40.2M
Q2 24
$28.6M
Net Profit
ATRA
ATRA
ETS
ETS
Q1 26
$-110.1K
Q4 25
Q3 25
$-4.3M
$-185.9K
Q2 25
$2.4M
Q1 25
$38.0M
Q4 24
$-12.7M
Q3 24
$-21.9M
Q2 24
$-19.0M
Gross Margin
ATRA
ATRA
ETS
ETS
Q1 26
19.5%
Q4 25
Q3 25
1.1%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Operating Margin
ATRA
ATRA
ETS
ETS
Q1 26
-38.2%
Q4 25
Q3 25
-103.5%
-22.8%
Q2 25
18.2%
Q1 25
39.5%
Q4 24
-37.3%
Q3 24
-54.1%
Q2 24
-63.7%
Net Margin
ATRA
ATRA
ETS
ETS
Q1 26
-13.7%
Q4 25
Q3 25
-124.6%
-29.3%
Q2 25
13.6%
Q1 25
38.7%
Q4 24
-38.8%
Q3 24
-54.5%
Q2 24
-66.5%
EPS (diluted)
ATRA
ATRA
ETS
ETS
Q1 26
$-0.01
Q4 25
Q3 25
$-0.32
$-0.01
Q2 25
$0.19
Q1 25
$3.50
Q4 24
$0.27
Q3 24
$-2.93
Q2 24
$-3.10

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
ATRA
ATRA
ETS
ETS
Cash + ST InvestmentsLiquidity on hand
$8.5M
$68.1K
Total DebtLower is stronger
Stockholders' EquityBook value
$-38.5M
$13.1M
Total Assets
$20.2M
$13.4M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATRA
ATRA
ETS
ETS
Q1 26
$68.1K
Q4 25
$8.5M
Q3 25
$13.7M
$13.6M
Q2 25
$22.3M
Q1 25
$13.8M
Q4 24
$42.5M
Q3 24
$67.2M
Q2 24
$35.3M
Stockholders' Equity
ATRA
ATRA
ETS
ETS
Q1 26
$13.1M
Q4 25
$-38.5M
Q3 25
$-36.6M
$14.9M
Q2 25
$-35.0M
Q1 25
$-55.1M
Q4 24
$-97.3M
Q3 24
$-90.5M
Q2 24
$-110.9M
Total Assets
ATRA
ATRA
ETS
ETS
Q1 26
$13.4M
Q4 25
$20.2M
Q3 25
$30.2M
$15.2M
Q2 25
$36.9M
Q1 25
$62.0M
Q4 24
$109.1M
Q3 24
$142.7M
Q2 24
$117.3M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
ATRA
ATRA
ETS
ETS
Operating Cash FlowLast quarter
$-50.9M
$-1.2M
Free Cash FlowOCF − Capex
$-1.3M
FCF MarginFCF / Revenue
-155.9%
Capex IntensityCapex / Revenue
0.0%
0.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATRA
ATRA
ETS
ETS
Q1 26
$-1.2M
Q4 25
$-50.9M
Q3 25
$-9.8M
Q2 25
$-7.3M
Q1 25
$-28.1M
Q4 24
$-24.5M
Q3 24
$-4.0M
Q2 24
$-10.6M
Free Cash Flow
ATRA
ATRA
ETS
ETS
Q1 26
$-1.3M
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$-24.6M
Q3 24
Q2 24
$-10.7M
FCF Margin
ATRA
ATRA
ETS
ETS
Q1 26
-155.9%
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-75.0%
Q3 24
Q2 24
-37.3%
Capex Intensity
ATRA
ATRA
ETS
ETS
Q1 26
0.8%
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.0%
Q4 24
0.3%
Q3 24
0.0%
Q2 24
0.1%
Cash Conversion
ATRA
ATRA
ETS
ETS
Q1 26
Q4 25
Q3 25
Q2 25
-3.07×
Q1 25
-0.74×
Q4 24
Q3 24
Q2 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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