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Side-by-side financial comparison of Opus Genetics, Inc. (IRD) and SONO TEK CORP (SOTK). Click either name above to swap in a different company.

SONO TEK CORP is the larger business by last-quarter revenue ($5.0M vs $3.9M, roughly 1.3× Opus Genetics, Inc.). On growth, SONO TEK CORP posted the faster year-over-year revenue change (-3.6% vs -10.2%). Over the past eight quarters, Opus Genetics, Inc.'s revenue compounded faster (50.3% CAGR vs 2.5%).

Opus Genetics, Inc. is a clinical-stage biotechnology company specializing in the development of targeted gene therapies for inherited retinal diseases. It focuses on addressing unmet medical needs for patients living with rare, vision-threatening ocular conditions, with operations centered on advancing accessible therapeutic candidates for global rare disease patient populations.

Sono Tek Corp is a U.S.-headquartered technology firm that designs, produces and sells precision ultrasonic spray coating systems, nozzles and related accessories. Its solutions serve electronics manufacturing, medical device production, energy storage and industrial processing sectors, catering to global commercial clients and research institutions.

IRD vs SOTK — Head-to-Head

Bigger by revenue
SOTK
SOTK
1.3× larger
SOTK
$5.0M
$3.9M
IRD
Growing faster (revenue YoY)
SOTK
SOTK
+6.6% gap
SOTK
-3.6%
-10.2%
IRD
Faster 2-yr revenue CAGR
IRD
IRD
Annualised
IRD
50.3%
2.5%
SOTK

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
IRD
IRD
SOTK
SOTK
Revenue
$3.9M
$5.0M
Net Profit
$340.0K
Gross Margin
50.2%
Operating Margin
6.4%
Net Margin
6.8%
Revenue YoY
-10.2%
-3.6%
Net Profit YoY
53.0%
24.0%
EPS (diluted)
$0.02

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
IRD
IRD
SOTK
SOTK
Q4 25
$3.9M
$5.0M
Q3 25
$3.1M
$5.2M
Q2 25
$2.9M
$5.1M
Q1 25
$4.4M
$5.1M
Q4 24
$4.3M
$5.2M
Q3 24
$3.9M
$5.2M
Q2 24
$1.1M
$5.0M
Q1 24
$1.7M
$4.8M
Net Profit
IRD
IRD
SOTK
SOTK
Q4 25
$340.0K
Q3 25
$-17.5M
$423.7K
Q2 25
$-7.4M
$485.0K
Q1 25
$-8.2M
$327.7K
Q4 24
$274.2K
Q3 24
$-7.5M
$340.7K
Q2 24
$-7.8M
$330.8K
Q1 24
$-7.1M
$156.6K
Gross Margin
IRD
IRD
SOTK
SOTK
Q4 25
50.2%
Q3 25
50.2%
Q2 25
51.9%
Q1 25
47.4%
Q4 24
45.1%
Q3 24
48.7%
Q2 24
48.8%
Q1 24
49.1%
Operating Margin
IRD
IRD
SOTK
SOTK
Q4 25
6.4%
Q3 25
-269.9%
8.2%
Q2 25
-309.0%
9.4%
Q1 25
-227.2%
5.6%
Q4 24
3.8%
Q3 24
-207.1%
5.5%
Q2 24
-748.9%
4.7%
Q1 24
-450.5%
-0.3%
Net Margin
IRD
IRD
SOTK
SOTK
Q4 25
6.8%
Q3 25
-566.9%
8.2%
Q2 25
-257.5%
9.4%
Q1 25
-187.5%
6.4%
Q4 24
5.3%
Q3 24
-194.6%
6.6%
Q2 24
-698.3%
6.6%
Q1 24
-415.3%
3.3%
EPS (diluted)
IRD
IRD
SOTK
SOTK
Q4 25
$0.02
Q3 25
$-0.25
$0.03
Q2 25
$-0.12
$0.03
Q1 25
$-0.24
$0.02
Q4 24
$0.02
Q3 24
$-0.29
$0.02
Q2 24
$-0.30
$0.02
Q1 24
$-0.29
$0.02

Balance Sheet & Financial Strength

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

Metric
IRD
IRD
SOTK
SOTK
Cash + ST InvestmentsLiquidity on hand
$45.1M
$11.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$15.3M
$19.1M
Total Assets
$50.2M
$23.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IRD
IRD
SOTK
SOTK
Q4 25
$45.1M
$11.7M
Q3 25
$30.8M
$10.6M
Q2 25
$32.4M
$10.9M
Q1 25
$41.8M
$11.9M
Q4 24
$30.3M
$12.7M
Q3 24
$36.6M
$11.6M
Q2 24
$41.4M
$12.2M
Q1 24
$47.2M
$11.8M
Stockholders' Equity
IRD
IRD
SOTK
SOTK
Q4 25
$15.3M
$19.1M
Q3 25
$6.0M
$18.7M
Q2 25
$17.5M
$18.3M
Q1 25
$5.1M
$17.8M
Q4 24
$6.7M
$17.4M
Q3 24
$34.3M
$17.0M
Q2 24
$40.6M
$16.7M
Q1 24
$46.1M
$16.3M
Total Assets
IRD
IRD
SOTK
SOTK
Q4 25
$50.2M
$23.9M
Q3 25
$36.1M
$23.2M
Q2 25
$38.7M
$23.4M
Q1 25
$48.2M
$23.4M
Q4 24
$36.9M
$24.3M
Q3 24
$40.4M
$22.9M
Q2 24
$44.8M
$23.6M
Q1 24
$51.8M
$23.1M

Cash Flow & Capital Efficiency

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

Metric
IRD
IRD
SOTK
SOTK
Operating Cash FlowLast quarter
$-35.3M
$1.2M
Free Cash FlowOCF − Capex
$1.1M
FCF MarginFCF / Revenue
22.8%
Capex IntensityCapex / Revenue
1.4%
Cash ConversionOCF / Net Profit
3.56×
TTM Free Cash FlowTrailing 4 quarters
$-811.2K

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
IRD
IRD
SOTK
SOTK
Q4 25
$-35.3M
$1.2M
Q3 25
$-6.2M
$-176.8K
Q2 25
$-10.3M
$-922.3K
Q1 25
$-9.0M
$-674.3K
Q4 24
$-25.6M
$1.3M
Q3 24
$-5.1M
$-418.4K
Q2 24
$-7.3M
$328.0K
Q1 24
$-5.7M
$-278.5K
Free Cash Flow
IRD
IRD
SOTK
SOTK
Q4 25
$1.1M
Q3 25
$-237.3K
Q2 25
$-974.5K
Q1 25
$-740.0K
Q4 24
$1.1M
Q3 24
$-576.1K
Q2 24
$295.0K
Q1 24
$-746.6K
FCF Margin
IRD
IRD
SOTK
SOTK
Q4 25
22.8%
Q3 25
-4.6%
Q2 25
-19.0%
Q1 25
-14.5%
Q4 24
20.8%
Q3 24
-11.2%
Q2 24
5.9%
Q1 24
-15.7%
Capex Intensity
IRD
IRD
SOTK
SOTK
Q4 25
1.4%
Q3 25
1.2%
Q2 25
1.0%
Q1 25
1.3%
Q4 24
4.1%
Q3 24
3.1%
Q2 24
0.7%
Q1 24
9.8%
Cash Conversion
IRD
IRD
SOTK
SOTK
Q4 25
3.56×
Q3 25
-0.42×
Q2 25
-1.90×
Q1 25
-2.06×
Q4 24
4.70×
Q3 24
-1.23×
Q2 24
0.99×
Q1 24
-1.78×

Financial Flow Comparison

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

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