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Side-by-side financial comparison of GREENPOWER MOTOR Co INC. (GP) 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 $7.2M, roughly 1.6× GREENPOWER MOTOR Co INC.). On growth, GREENPOWER MOTOR Co INC. posted the faster year-over-year revenue change (-11.5% vs -21.4%).

GreenPower Motor Company Inc. is a Canadian electric bus manufacturer and distributor in North America. The company fabricates multiple zero-emission models, including transit buses, school buses, and double decker buses. GreenPower headquarters are in Vancouver, British Columbia, with a sales office in Rancho Cucamonga, California; an assembly facility in Porterville, California; and a production facility in South Charleston, West Virginia. Its stock is traded on Nasdaq the United States.

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...

GP vs STRO — Head-to-Head

Bigger by revenue
STRO
STRO
1.6× larger
STRO
$11.6M
$7.2M
GP
Growing faster (revenue YoY)
GP
GP
+9.8% gap
GP
-11.5%
-21.4%
STRO

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
GP
GP
STRO
STRO
Revenue
$7.2M
$11.6M
Net Profit
$-4.7M
Gross Margin
14.6%
Operating Margin
Net Margin
-65.6%
Revenue YoY
-11.5%
-21.4%
Net Profit YoY
-2.1%
35.4%
EPS (diluted)
$-0.17

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
GP
GP
STRO
STRO
Q4 25
$11.6M
Q3 25
$9.7M
Q2 25
$63.7M
Q1 25
$17.4M
Q4 24
$7.2M
$14.8M
Q3 24
$5.3M
$8.5M
Q2 24
$3.0M
$25.7M
Q1 24
$13.0M
Net Profit
GP
GP
STRO
STRO
Q4 25
Q3 25
$-56.9M
Q2 25
$-11.5M
Q1 25
$-76.0M
Q4 24
$-4.7M
$-72.4M
Q3 24
$-4.7M
$-48.8M
Q2 24
$-5.4M
$-48.0M
Q1 24
$-58.2M
Gross Margin
GP
GP
STRO
STRO
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
14.6%
Q3 24
8.6%
Q2 24
7.4%
Q1 24
Operating Margin
GP
GP
STRO
STRO
Q4 25
Q3 25
-499.9%
Q2 25
-5.2%
Q1 25
-393.8%
Q4 24
-440.7%
Q3 24
-797.2%
Q2 24
-189.4%
Q1 24
-435.0%
Net Margin
GP
GP
STRO
STRO
Q4 25
Q3 25
-586.6%
Q2 25
-18.0%
Q1 25
-436.6%
Q4 24
-65.6%
-489.2%
Q3 24
-87.9%
-572.6%
Q2 24
-179.8%
-186.8%
Q1 24
-447.5%
EPS (diluted)
GP
GP
STRO
STRO
Q4 25
Q3 25
$-0.67
Q2 25
$-0.14
Q1 25
$-0.91
Q4 24
$-0.17
$-27.63
Q3 24
$-0.18
$-0.59
Q2 24
$-0.21
$-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
GP
GP
STRO
STRO
Cash + ST InvestmentsLiquidity on hand
$621.1K
$141.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$2.1M
$-132.5M
Total Assets
$37.4M
$173.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GP
GP
STRO
STRO
Q4 25
$141.4M
Q3 25
$167.6M
Q2 25
$205.1M
Q1 25
$249.0M
Q4 24
$621.1K
$316.9M
Q3 24
$116.9K
$388.3M
Q2 24
$528.3K
$375.6M
Q1 24
$267.6M
Stockholders' Equity
GP
GP
STRO
STRO
Q4 25
$-132.5M
Q3 25
$-87.3M
Q2 25
$-32.1M
Q1 25
$-25.8M
Q4 24
$2.1M
$44.6M
Q3 24
$4.2M
$111.2M
Q2 24
$8.6M
$152.2M
Q1 24
$98.0M
Total Assets
GP
GP
STRO
STRO
Q4 25
$173.8M
Q3 25
$209.7M
Q2 25
$262.4M
Q1 25
$321.4M
Q4 24
$37.4M
$387.2M
Q3 24
$39.4M
$451.8M
Q2 24
$43.5M
$489.0M
Q1 24
$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
GP
GP
STRO
STRO
Operating Cash FlowLast quarter
$-1.1M
$-177.2M
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
GP
GP
STRO
STRO
Q4 25
$-177.2M
Q3 25
$-38.2M
Q2 25
$-44.7M
Q1 25
$-67.9M
Q4 24
$-1.1M
$-71.7M
Q3 24
$-1.3M
$-64.5M
Q2 24
$-3.2M
$9.5M
Q1 24
$-64.7M

Financial Flow Comparison

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

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