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Side-by-side financial comparison of BIOMERICA INC (BMRA) and Arcadia Biosciences, Inc. (RKDA). Click either name above to swap in a different company.

BIOMERICA INC is the larger business by last-quarter revenue ($1.2M vs $901.0K, roughly 1.3× Arcadia Biosciences, Inc.). BIOMERICA INC runs the higher net margin — -109.1% vs -148.3%, a 39.2% gap on every dollar of revenue. On growth, Arcadia Biosciences, Inc. posted the faster year-over-year revenue change (-25.8% vs -26.0%). Over the past eight quarters, Arcadia Biosciences, Inc.'s revenue compounded faster (-4.5% CAGR vs -12.1%).

Biomerica Inc. is a global medical technology company that develops, manufactures and markets diagnostic test kits and related medical products. Its portfolio covers gastrointestinal conditions, infectious diseases, food intolerances and point-of-care testing solutions, serving clinical labs, healthcare providers and retail healthcare segments across North America, Europe and Asia.

Arcadia Biosciences is a publicly traded American agricultural biotechnology headquartered in Davis, California focused on the development of traits to enhance crop quality and productivity. The company is partly owned by Moral Compass Corporation.

BMRA vs RKDA — Head-to-Head

Bigger by revenue
BMRA
BMRA
1.3× larger
BMRA
$1.2M
$901.0K
RKDA
Growing faster (revenue YoY)
RKDA
RKDA
+0.2% gap
RKDA
-25.8%
-26.0%
BMRA
Higher net margin
BMRA
BMRA
39.2% more per $
BMRA
-109.1%
-148.3%
RKDA
Faster 2-yr revenue CAGR
RKDA
RKDA
Annualised
RKDA
-4.5%
-12.1%
BMRA

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
BMRA
BMRA
RKDA
RKDA
Revenue
$1.2M
$901.0K
Net Profit
$-1.3M
$-1.3M
Gross Margin
4.2%
21.4%
Operating Margin
-113.5%
-152.8%
Net Margin
-109.1%
-148.3%
Revenue YoY
-26.0%
-25.8%
Net Profit YoY
-38.9%
67.1%
EPS (diluted)
$-0.45
$-0.97

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
BMRA
BMRA
RKDA
RKDA
Q4 25
$1.2M
$901.0K
Q3 25
$1.4M
$1.3M
Q2 25
$1.5M
Q1 25
$1.1M
$1.2M
Q4 24
$1.6M
$1.2M
Q3 24
$1.8M
$1.5M
Q2 24
$1.1M
$1.3M
Q1 24
$1.0M
$987.0K
Net Profit
BMRA
BMRA
RKDA
RKDA
Q4 25
$-1.3M
$-1.3M
Q3 25
$2.0K
$856.0K
Q2 25
$-4.5M
Q1 25
$-1.2M
$2.6M
Q4 24
$-950.0K
$-4.1M
Q3 24
$-1.3M
$-1.6M
Q2 24
$-1.4M
$1.1M
Q1 24
$-1.9M
$-2.4M
Gross Margin
BMRA
BMRA
RKDA
RKDA
Q4 25
4.2%
21.4%
Q3 25
30.7%
32.1%
Q2 25
43.4%
Q1 25
1.7%
43.2%
Q4 24
26.7%
31.9%
Q3 24
16.0%
32.9%
Q2 24
2.1%
51.5%
Q1 24
-14.7%
52.3%
Operating Margin
BMRA
BMRA
RKDA
RKDA
Q4 25
-113.5%
-152.8%
Q3 25
-81.0%
-88.5%
Q2 25
-34.4%
Q1 25
-108.1%
44.2%
Q4 24
-60.7%
-187.7%
Q3 24
-75.7%
-114.5%
Q2 24
-136.6%
Q1 24
-196.7%
-160.9%
Net Margin
BMRA
BMRA
RKDA
RKDA
Q4 25
-109.1%
-148.3%
Q3 25
0.1%
65.7%
Q2 25
-306.4%
Q1 25
-103.9%
216.6%
Q4 24
-58.1%
-334.5%
Q3 24
-72.8%
-104.9%
Q2 24
-127.1%
81.2%
Q1 24
-188.6%
-245.5%
EPS (diluted)
BMRA
BMRA
RKDA
RKDA
Q4 25
$-0.45
$-0.97
Q3 25
$0.00
$0.62
Q2 25
$-3.26
Q1 25
$-0.48
$1.90
Q4 24
$-0.06
$-2.99
Q3 24
$-0.63
$-1.18
Q2 24
$-2.57
$0.78
Q1 24
$-0.11
$-1.78

Balance Sheet & Financial Strength

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

Metric
BMRA
BMRA
RKDA
RKDA
Cash + ST InvestmentsLiquidity on hand
$2.5M
$4.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$4.4M
$4.1M
Total Assets
$6.0M
$6.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
BMRA
BMRA
RKDA
RKDA
Q4 25
$2.5M
$4.6M
Q3 25
$3.1M
$5.9M
Q2 25
$4.4M
Q1 25
$3.1M
$3.2M
Q4 24
$2.4M
$4.2M
Q3 24
$2.8M
$6.6M
Q2 24
$4.2M
$8.1M
Q1 24
$5.3M
$8.5M
Stockholders' Equity
BMRA
BMRA
RKDA
RKDA
Q4 25
$4.4M
$4.1M
Q3 25
$5.2M
$5.4M
Q2 25
$4.5M
Q1 25
$5.5M
$8.9M
Q4 24
$5.1M
$6.2M
Q3 24
$5.3M
$10.3M
Q2 24
$6.6M
$11.7M
Q1 24
$7.8M
$10.6M
Total Assets
BMRA
BMRA
RKDA
RKDA
Q4 25
$6.0M
$6.5M
Q3 25
$6.9M
$8.6M
Q2 25
$7.8M
Q1 25
$7.4M
$13.0M
Q4 24
$7.3M
$13.5M
Q3 24
$7.9M
$15.2M
Q2 24
$9.3M
$17.4M
Q1 24
$10.3M
$16.0M

Cash Flow & Capital Efficiency

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

Metric
BMRA
BMRA
RKDA
RKDA
Operating Cash FlowLast quarter
$-991.0K
$-861.0K
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
BMRA
BMRA
RKDA
RKDA
Q4 25
$-991.0K
$-861.0K
Q3 25
$-268.0K
$-257.0K
Q2 25
$-2.0M
Q1 25
$-1.0M
$-1.6M
Q4 24
$-791.0K
$-2.2M
Q3 24
$-1.3M
$-1.8M
Q2 24
$-1.0M
$-2.5M
Q1 24
$-1.8M
$-3.2M
Free Cash Flow
BMRA
BMRA
RKDA
RKDA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
$-1.1M
$-2.5M
Q1 24
$-3.2M
FCF Margin
BMRA
BMRA
RKDA
RKDA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
-95.5%
-188.3%
Q1 24
-326.5%
Capex Intensity
BMRA
BMRA
RKDA
RKDA
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.0%
Q4 24
0.0%
Q3 24
0.0%
Q2 24
2.1%
0.2%
Q1 24
0.0%
1.3%
Cash Conversion
BMRA
BMRA
RKDA
RKDA
Q4 25
Q3 25
-134.00×
-0.30×
Q2 25
Q1 25
-0.61×
Q4 24
Q3 24
Q2 24
-2.31×
Q1 24

Financial Flow Comparison

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

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