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Side-by-side financial comparison of Red Cat Holdings, Inc. (RCAT) and SUTRO BIOPHARMA, INC. (STRO). Click either name above to swap in a different company.

SUTRO BIOPHARMA, INC. is the larger business by last-quarter revenue ($11.6M vs $9.6M, roughly 1.2× Red Cat Holdings, Inc.). On growth, Red Cat Holdings, Inc. posted the faster year-over-year revenue change (988.2% vs -21.4%).

Mega Cat Studios is an American video game development and publishing company located in Pittsburgh, Pennsylvania. It was founded in 2015 by James Deighan, Nick Mann, and Zack Manko.

Sutro Biopharma, Inc. is a publicly traded biotechnology company headquartered in South San Francisco, California focused on clinical-stage drug discovery, development and manufacturing. Using a proprietary cell-free protein synthesis platform, Sutro is working on oncology therapeutics using protein engineering and rational design. Founded in 2003 under the name Fundamental Applied Biology, the company name changed to Sutro Biopharma in 2009. William Newell, CEO as of 2024, joined Sutro in Ja...

RCAT vs STRO — Head-to-Head

Bigger by revenue
STRO
STRO
1.2× larger
STRO
$11.6M
$9.6M
RCAT
Growing faster (revenue YoY)
RCAT
RCAT
+1009.6% gap
RCAT
988.2%
-21.4%
STRO

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
RCAT
RCAT
STRO
STRO
Revenue
$9.6M
$11.6M
Net Profit
$-16.0M
Gross Margin
6.6%
Operating Margin
-181.7%
Net Margin
-166.0%
Revenue YoY
988.2%
-21.4%
Net Profit YoY
-29.0%
35.4%
EPS (diluted)
$-0.16

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
RCAT
RCAT
STRO
STRO
Q4 25
$11.6M
Q3 25
$9.6M
$9.7M
Q2 25
$63.7M
Q1 25
$1.6M
$17.4M
Q4 24
$0
$14.8M
Q3 24
$8.5M
Q2 24
$25.7M
Q1 24
$5.8M
$13.0M
Net Profit
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
$-16.0M
$-56.9M
Q2 25
$-11.5M
Q1 25
$-23.1M
$-76.0M
Q4 24
$-13.3M
$-72.4M
Q3 24
$-48.8M
Q2 24
$-48.0M
Q1 24
$-5.5M
$-58.2M
Gross Margin
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
6.6%
Q2 25
Q1 25
-52.2%
Q4 24
Q3 24
Q2 24
Q1 24
18.8%
Operating Margin
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
-181.7%
-499.9%
Q2 25
-5.2%
Q1 25
-765.7%
-393.8%
Q4 24
-440.7%
Q3 24
-797.2%
Q2 24
-189.4%
Q1 24
-76.0%
-435.0%
Net Margin
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
-166.0%
-586.6%
Q2 25
-18.0%
Q1 25
-1418.9%
-436.6%
Q4 24
-489.2%
Q3 24
-572.6%
Q2 24
-186.8%
Q1 24
-93.9%
-447.5%
EPS (diluted)
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
$-0.16
$-0.67
Q2 25
$-0.14
Q1 25
$-0.27
$-0.91
Q4 24
$-27.63
Q3 24
$-0.59
Q2 24
$-0.59
Q1 24
$-0.59

Balance Sheet & Financial Strength

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

Metric
RCAT
RCAT
STRO
STRO
Cash + ST InvestmentsLiquidity on hand
$141.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$253.3M
$-132.5M
Total Assets
$286.0M
$173.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RCAT
RCAT
STRO
STRO
Q4 25
$141.4M
Q3 25
$167.6M
Q2 25
$205.1M
Q1 25
$249.0M
Q4 24
$316.9M
Q3 24
$388.3M
Q2 24
$375.6M
Q1 24
$267.6M
Stockholders' Equity
RCAT
RCAT
STRO
STRO
Q4 25
$-132.5M
Q3 25
$253.3M
$-87.3M
Q2 25
$-32.1M
Q1 25
$28.9M
$-25.8M
Q4 24
$27.0M
$44.6M
Q3 24
$111.2M
Q2 24
$152.2M
Q1 24
$49.6M
$98.0M
Total Assets
RCAT
RCAT
STRO
STRO
Q4 25
$173.8M
Q3 25
$286.0M
$209.7M
Q2 25
$262.4M
Q1 25
$59.7M
$321.4M
Q4 24
$51.1M
$387.2M
Q3 24
$451.8M
Q2 24
$489.0M
Q1 24
$55.3M
$403.4M

Cash Flow & Capital Efficiency

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

Metric
RCAT
RCAT
STRO
STRO
Operating Cash FlowLast quarter
$-23.9M
$-177.2M
Free Cash FlowOCF − Capex
$-24.5M
FCF MarginFCF / Revenue
-254.2%
Capex IntensityCapex / Revenue
6.9%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-55.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RCAT
RCAT
STRO
STRO
Q4 25
$-177.2M
Q3 25
$-23.9M
$-38.2M
Q2 25
$-44.7M
Q1 25
$-15.9M
$-67.9M
Q4 24
$-10.1M
$-71.7M
Q3 24
$-64.5M
Q2 24
$9.5M
Q1 24
$-4.1M
$-64.7M
Free Cash Flow
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
$-24.5M
Q2 25
Q1 25
$-16.2M
Q4 24
$-10.2M
Q3 24
Q2 24
Q1 24
$-4.2M
FCF Margin
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
-254.2%
Q2 25
Q1 25
-992.9%
Q4 24
Q3 24
Q2 24
Q1 24
-71.1%
Capex Intensity
RCAT
RCAT
STRO
STRO
Q4 25
Q3 25
6.9%
Q2 25
Q1 25
16.8%
Q4 24
Q3 24
Q2 24
Q1 24
0.8%

Financial Flow Comparison

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

Revenue Breakdown by Segment

RCAT
RCAT

Products$8.5M88%
Services$1.2M12%

STRO
STRO

Segment breakdown not available.

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