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Side-by-side financial comparison of STEM, INC. (STEM) and Yiren Digital Ltd. (YRD). Click either name above to swap in a different company.

STEM, INC. is the larger business by last-quarter revenue ($47.1M vs $30.1M, roughly 1.6× Yiren Digital Ltd.). Yiren Digital Ltd. runs the higher net margin — 20.4% vs -33.9%, a 54.3% gap on every dollar of revenue. Over the past eight quarters, STEM, INC.'s revenue compounded faster (36.1% CAGR vs -59.4%).

StemCells, Inc. is a public biopharmaceutical company headquartered in Newark, California, that is developing purified human neural stem cells (HuCNS-SCs) in the hopes of treating central nervous system disorders and paralysis. StemCells' HuCNS-SCs have the ability to differentiate into the three main types of cells found in the central nervous system: neurons, astrocytes and oligodendrocytes.

Yiren Digital Ltd. is a China-based fintech firm that operates integrated digital consumer finance platforms, offering personal installment loans, data-driven credit assessment solutions, and accessible wealth management advisory services primarily to underserved individual users across tier 2 to lower-tier cities in mainland China, leveraging big data and artificial intelligence to enhance risk control and service delivery efficiency.

STEM vs YRD — Head-to-Head

Bigger by revenue
STEM
STEM
1.6× larger
STEM
$47.1M
$30.1M
YRD
Higher net margin
YRD
YRD
54.3% more per $
YRD
20.4%
-33.9%
STEM
Faster 2-yr revenue CAGR
STEM
STEM
Annualised
STEM
36.1%
-59.4%
YRD

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
STEM
STEM
YRD
YRD
Revenue
$47.1M
$30.1M
Net Profit
$-16.0M
$6.2M
Gross Margin
48.9%
Operating Margin
-17.7%
Net Margin
-33.9%
20.4%
Revenue YoY
-15.6%
Net Profit YoY
68.8%
EPS (diluted)
$-4.40
$0.04

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
STEM
STEM
YRD
YRD
Q4 25
$47.1M
Q3 25
$38.2M
$31.8M
Q2 25
$38.4M
Q1 25
$32.5M
$29.6M
Q4 24
$55.8M
Q3 24
$29.3M
$28.4M
Q2 24
$34.0M
Q1 24
$25.5M
$26.3M
Net Profit
STEM
STEM
YRD
YRD
Q4 25
$-16.0M
Q3 25
$-23.8M
$6.9M
Q2 25
$202.5M
Q1 25
$-25.0M
$4.7M
Q4 24
$-51.1M
Q3 24
$-148.3M
$7.8M
Q2 24
$-582.3M
Q1 24
$-72.3M
$9.3M
Gross Margin
STEM
STEM
YRD
YRD
Q4 25
48.9%
Q3 25
35.5%
Q2 25
33.4%
Q1 25
32.4%
Q4 24
-4.4%
Q3 24
21.2%
Q2 24
27.6%
Q1 24
-95.0%
Operating Margin
STEM
STEM
YRD
YRD
Q4 25
-17.7%
Q3 25
-33.6%
Q2 25
-34.8%
Q1 25
-65.0%
Q4 24
-84.4%
Q3 24
-493.2%
Q2 24
-1705.5%
Q1 24
-267.0%
Net Margin
STEM
STEM
YRD
YRD
Q4 25
-33.9%
Q3 25
-62.2%
21.6%
Q2 25
527.8%
Q1 25
-76.9%
15.9%
Q4 24
-91.6%
Q3 24
-506.3%
27.4%
Q2 24
-1712.6%
Q1 24
-283.9%
35.3%
EPS (diluted)
STEM
STEM
YRD
YRD
Q4 25
$-4.40
Q3 25
$-2.84
$0.04
Q2 25
$-1.79
Q1 25
$-0.15
$0.03
Q4 24
$-15.29
Q3 24
$-18.24
$0.04
Q2 24
$-71.81
Q1 24
$-0.46
$0.05

Balance Sheet & Financial Strength

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

Metric
STEM
STEM
YRD
YRD
Cash + ST InvestmentsLiquidity on hand
$48.9M
$565.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$-249.4M
$1.4B
Total Assets
$308.9M
$2.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
STEM
STEM
YRD
YRD
Q4 25
$48.9M
Q3 25
$43.1M
$558.0M
Q2 25
$40.8M
Q1 25
$58.6M
$558.0M
Q4 24
$56.3M
Q3 24
$75.4M
$814.8M
Q2 24
$89.6M
Q1 24
$112.8M
$814.8M
Stockholders' Equity
STEM
STEM
YRD
YRD
Q4 25
$-249.4M
Q3 25
$-235.7M
$1.3B
Q2 25
$-214.1M
Q1 25
$-417.5M
$1.3B
Q4 24
$-398.4M
Q3 24
$-344.1M
$1.2B
Q2 24
$-203.2M
Q1 24
$371.6M
$1.2B
Total Assets
STEM
STEM
YRD
YRD
Q4 25
$308.9M
Q3 25
$362.6M
$1.8B
Q2 25
$379.2M
Q1 25
$405.1M
$1.8B
Q4 24
$437.4M
Q3 24
$537.8M
$1.5B
Q2 24
$691.5M
Q1 24
$1.3B
$1.5B

Cash Flow & Capital Efficiency

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

Metric
STEM
STEM
YRD
YRD
Operating Cash FlowLast quarter
$8.2M
$-106.3K
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-0.02×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
STEM
STEM
YRD
YRD
Q4 25
$8.2M
Q3 25
$11.4M
$7.9M
Q2 25
$-21.3M
Q1 25
$8.5M
$9.1M
Q4 24
$-14.7M
Q3 24
$-9.4M
$7.0M
Q2 24
$-11.9M
Q1 24
$-621.0K
$12.1M
Cash Conversion
STEM
STEM
YRD
YRD
Q4 25
Q3 25
1.15×
Q2 25
-0.11×
Q1 25
1.93×
Q4 24
Q3 24
0.90×
Q2 24
Q1 24
1.30×

Financial Flow Comparison

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

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