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Side-by-side financial comparison of AMERICAN BATTERY TECHNOLOGY Co (ABAT) and Coya Therapeutics, Inc. (COYA). Click either name above to swap in a different company.

AMERICAN BATTERY TECHNOLOGY Co is the larger business by last-quarter revenue ($4.8M vs $4.0M, roughly 1.2× Coya Therapeutics, Inc.). On growth, Coya Therapeutics, Inc. posted the faster year-over-year revenue change (202768.8% vs 1331.8%).

American Battery Technology Company, formerly American Battery Metals Corporation, is a US-based battery recycling technology startup founded in 2011. It employs a hydrometallurgical process to recycle batteries and a targeted extraction system to extract raw materials from primary resources.

Coya Therapeutics, Inc. is a clinical-stage biotechnology company focused on developing innovative regulatory T cell (Treg)-based therapies to address unmet medical needs for patients with neurodegenerative, autoimmune, and inflammatory diseases. Its core pipeline includes lead candidates targeting conditions like amyotrophic lateral sclerosis, with primary planned commercial markets across North America and the European Union.

ABAT vs COYA — Head-to-Head

Bigger by revenue
ABAT
ABAT
1.2× larger
ABAT
$4.8M
$4.0M
COYA
Growing faster (revenue YoY)
COYA
COYA
+201437.0% gap
COYA
202768.8%
1331.8%
ABAT

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
ABAT
ABAT
COYA
COYA
Revenue
$4.8M
$4.0M
Net Profit
$-9.3M
Gross Margin
-33.6%
Operating Margin
-207.5%
Net Margin
-195.0%
Revenue YoY
1331.8%
202768.8%
Net Profit YoY
30.7%
-95.8%
EPS (diluted)
$-0.07

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
ABAT
ABAT
COYA
COYA
Q4 25
$4.8M
$4.0M
Q3 25
$937.6K
$3.6M
Q2 25
$2.8M
Q1 25
$980.0K
Q3 24
$0
Q2 24
$3.4M
Net Profit
ABAT
ABAT
COYA
COYA
Q4 25
$-9.3M
Q3 25
$-10.3M
$-2.1M
Q2 25
$-10.2M
Q1 25
$-11.5M
Q3 24
$-4.0M
Q2 24
$-2.9M
Gross Margin
ABAT
ABAT
COYA
COYA
Q4 25
-33.6%
Q3 25
-375.1%
Q2 25
-92.6%
Q1 25
-274.5%
Q3 24
Q2 24
Operating Margin
ABAT
ABAT
COYA
COYA
Q4 25
-207.5%
Q3 25
-1080.8%
-68.3%
Q2 25
-280.1%
Q1 25
-1086.3%
Q3 24
Q2 24
-94.5%
Net Margin
ABAT
ABAT
COYA
COYA
Q4 25
-195.0%
Q3 25
-1098.5%
-59.4%
Q2 25
-366.4%
Q1 25
-1173.1%
Q3 24
Q2 24
-84.4%
EPS (diluted)
ABAT
ABAT
COYA
COYA
Q4 25
$-0.07
Q3 25
$-0.09
$-0.13
Q2 25
$-0.09
Q1 25
$-0.14
Q3 24
$-0.26
Q2 24
$-0.19

Balance Sheet & Financial Strength

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

Metric
ABAT
ABAT
COYA
COYA
Cash + ST InvestmentsLiquidity on hand
$47.9M
$46.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$119.0M
$43.0M
Total Assets
$123.3M
$50.0M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ABAT
ABAT
COYA
COYA
Q4 25
$47.9M
$46.8M
Q3 25
$30.9M
$28.1M
Q2 25
$7.5M
Q1 25
$7.8M
Q3 24
$31.1M
Q2 24
$36.6M
Stockholders' Equity
ABAT
ABAT
COYA
COYA
Q4 25
$119.0M
$43.0M
Q3 25
$96.0M
$27.3M
Q2 25
$70.6M
Q1 25
$65.6M
Q3 24
$32.0M
Q2 24
$35.3M
Total Assets
ABAT
ABAT
COYA
COYA
Q4 25
$123.3M
$50.0M
Q3 25
$101.5M
$32.0M
Q2 25
$84.5M
Q1 25
$76.5M
Q3 24
$35.6M
Q2 24
$39.9M

Cash Flow & Capital Efficiency

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

Metric
ABAT
ABAT
COYA
COYA
Operating Cash FlowLast quarter
$-9.8M
$-10.7M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ABAT
ABAT
COYA
COYA
Q4 25
$-9.8M
$-10.7M
Q3 25
$-7.1M
$-1.1M
Q2 25
Q1 25
$-10.3M
Q3 24
$-5.5M
Q2 24
$-4.6M

Financial Flow Comparison

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

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