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

iPower Inc. is the larger business by last-quarter revenue ($12.0M vs $11.6M, roughly 1.0× SUTRO BIOPHARMA, INC.). On growth, SUTRO BIOPHARMA, INC. posted the faster year-over-year revenue change (-21.4% vs -36.8%).

American Electric Power Company, Inc. is an American domestic electric utility company in the United States. It is one of the largest electric utility companies in the country, with more than five million customers in 11 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...

IPW vs STRO — Head-to-Head

Bigger by revenue
IPW
IPW
1.0× larger
IPW
$12.0M
$11.6M
STRO
Growing faster (revenue YoY)
STRO
STRO
+15.4% gap
STRO
-21.4%
-36.8%
IPW

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
IPW
IPW
STRO
STRO
Revenue
$12.0M
$11.6M
Net Profit
Gross Margin
40.0%
Operating Margin
-14.1%
Net Margin
Revenue YoY
-36.8%
-21.4%
Net Profit YoY
35.4%
EPS (diluted)
$-0.51

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
IPW
IPW
STRO
STRO
Q4 25
$11.6M
Q3 25
$12.0M
$9.7M
Q2 25
$63.7M
Q1 25
$17.4M
Q4 24
$14.8M
Q3 24
$8.5M
Q2 24
$25.7M
Q1 24
$13.0M
Net Profit
IPW
IPW
STRO
STRO
Q4 25
Q3 25
$-56.9M
Q2 25
$-11.5M
Q1 25
$-76.0M
Q4 24
$-72.4M
Q3 24
$-48.8M
Q2 24
$-48.0M
Q1 24
$-58.2M
Gross Margin
IPW
IPW
STRO
STRO
Q4 25
Q3 25
40.0%
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
IPW
IPW
STRO
STRO
Q4 25
Q3 25
-14.1%
-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
IPW
IPW
STRO
STRO
Q4 25
Q3 25
-586.6%
Q2 25
-18.0%
Q1 25
-436.6%
Q4 24
-489.2%
Q3 24
-572.6%
Q2 24
-186.8%
Q1 24
-447.5%
EPS (diluted)
IPW
IPW
STRO
STRO
Q4 25
Q3 25
$-0.51
$-0.67
Q2 25
$-0.14
Q1 25
$-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
IPW
IPW
STRO
STRO
Cash + ST InvestmentsLiquidity on hand
$904.0K
$141.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$17.9M
$-132.5M
Total Assets
$28.6M
$173.8M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
IPW
IPW
STRO
STRO
Q4 25
$141.4M
Q3 25
$904.0K
$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
IPW
IPW
STRO
STRO
Q4 25
$-132.5M
Q3 25
$17.9M
$-87.3M
Q2 25
$-32.1M
Q1 25
$-25.8M
Q4 24
$44.6M
Q3 24
$111.2M
Q2 24
$152.2M
Q1 24
$98.0M
Total Assets
IPW
IPW
STRO
STRO
Q4 25
$173.8M
Q3 25
$28.6M
$209.7M
Q2 25
$262.4M
Q1 25
$321.4M
Q4 24
$387.2M
Q3 24
$451.8M
Q2 24
$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
IPW
IPW
STRO
STRO
Operating Cash FlowLast quarter
$1.7M
$-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
IPW
IPW
STRO
STRO
Q4 25
$-177.2M
Q3 25
$1.7M
$-38.2M
Q2 25
$-44.7M
Q1 25
$-67.9M
Q4 24
$-71.7M
Q3 24
$-64.5M
Q2 24
$9.5M
Q1 24
$-64.7M

Financial Flow Comparison

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

Revenue Breakdown by Segment

IPW
IPW

Products$10.5M87%
Services$1.5M13%

STRO
STRO

Segment breakdown not available.

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