vs

Side-by-side financial comparison of STEM, INC. (STEM) and VIRCO MFG CORPORATION (VIRC). Click either name above to swap in a different company.

VIRCO MFG CORPORATION is the larger business by last-quarter revenue ($47.6M vs $47.1M, roughly 1.0× STEM, INC.). VIRCO MFG CORPORATION runs the higher net margin — -2.8% vs -33.9%, a 31.1% gap on every dollar of revenue. On growth, STEM, INC. posted the faster year-over-year revenue change (-15.6% vs -42.3%). Over the past eight quarters, STEM, INC.'s revenue compounded faster (36.1% CAGR vs 5.7%).

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.

The Virco Manufacturing Corporation, more commonly known as Virco, is an American furniture manufacturer based in Torrance, California which focuses on providing products for educational markets. The principal products of the company include student desks and activity tables, school and office seating, computer stations, lightweight folding tables, and upholstered chairs.

STEM vs VIRC — Head-to-Head

Bigger by revenue
VIRC
VIRC
1.0× larger
VIRC
$47.6M
$47.1M
STEM
Growing faster (revenue YoY)
STEM
STEM
+26.8% gap
STEM
-15.6%
-42.3%
VIRC
Higher net margin
VIRC
VIRC
31.1% more per $
VIRC
-2.8%
-33.9%
STEM
Faster 2-yr revenue CAGR
STEM
STEM
Annualised
STEM
36.1%
5.7%
VIRC

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
STEM
STEM
VIRC
VIRC
Revenue
$47.1M
$47.6M
Net Profit
$-16.0M
$-1.3M
Gross Margin
48.9%
38.0%
Operating Margin
-17.7%
-3.6%
Net Margin
-33.9%
-2.8%
Revenue YoY
-15.6%
-42.3%
Net Profit YoY
68.8%
-115.8%
EPS (diluted)
$-4.40
$-0.08

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
VIRC
VIRC
Q4 25
$47.1M
$47.6M
Q3 25
$38.2M
$92.1M
Q2 25
$38.4M
$33.8M
Q1 25
$32.5M
$28.5M
Q4 24
$55.8M
$82.6M
Q3 24
$29.3M
$108.4M
Q2 24
$34.0M
$46.7M
Q1 24
$25.5M
$42.6M
Net Profit
STEM
STEM
VIRC
VIRC
Q4 25
$-16.0M
$-1.3M
Q3 25
$-23.8M
$10.2M
Q2 25
$202.5M
$732.0K
Q1 25
$-25.0M
$-5.7M
Q4 24
$-51.1M
$8.4M
Q3 24
$-148.3M
$16.8M
Q2 24
$-582.3M
$2.1M
Q1 24
$-72.3M
$-2.3M
Gross Margin
STEM
STEM
VIRC
VIRC
Q4 25
48.9%
38.0%
Q3 25
35.5%
44.4%
Q2 25
33.4%
47.5%
Q1 25
32.4%
26.2%
Q4 24
-4.4%
44.4%
Q3 24
21.2%
46.3%
Q2 24
27.6%
43.5%
Q1 24
-95.0%
37.7%
Operating Margin
STEM
STEM
VIRC
VIRC
Q4 25
-17.7%
-3.6%
Q3 25
-33.6%
16.7%
Q2 25
-34.8%
-0.3%
Q1 25
-65.0%
-28.5%
Q4 24
-84.4%
13.5%
Q3 24
-493.2%
20.2%
Q2 24
-1705.5%
6.4%
Q1 24
-267.0%
-6.5%
Net Margin
STEM
STEM
VIRC
VIRC
Q4 25
-33.9%
-2.8%
Q3 25
-62.2%
11.1%
Q2 25
527.8%
2.2%
Q1 25
-76.9%
-20.1%
Q4 24
-91.6%
10.2%
Q3 24
-506.3%
15.5%
Q2 24
-1712.6%
4.6%
Q1 24
-283.9%
-5.5%
EPS (diluted)
STEM
STEM
VIRC
VIRC
Q4 25
$-4.40
$-0.08
Q3 25
$-2.84
$0.65
Q2 25
$-1.79
$0.05
Q1 25
$-0.15
$-0.37
Q4 24
$-15.29
$0.52
Q3 24
$-18.24
$1.04
Q2 24
$-71.81
$0.13
Q1 24
$-0.46
$-0.14

Balance Sheet & Financial Strength

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

Metric
STEM
STEM
VIRC
VIRC
Cash + ST InvestmentsLiquidity on hand
$48.9M
Total DebtLower is stronger
$3.9M
Stockholders' EquityBook value
$-249.4M
$113.6M
Total Assets
$308.9M
$181.5M
Debt / EquityLower = less leverage
0.03×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
STEM
STEM
VIRC
VIRC
Q4 25
$48.9M
Q3 25
$43.1M
Q2 25
$40.8M
Q1 25
$58.6M
Q4 24
$56.3M
Q3 24
$75.4M
Q2 24
$89.6M
Q1 24
$112.8M
$5.3M
Total Debt
STEM
STEM
VIRC
VIRC
Q4 25
$3.9M
Q3 25
$4.0M
Q2 25
$4.1M
Q1 25
$4.1M
Q4 24
$4.2M
Q3 24
$4.3M
Q2 24
$7.0M
Q1 24
$4.4M
Stockholders' Equity
STEM
STEM
VIRC
VIRC
Q4 25
$-249.4M
$113.6M
Q3 25
$-235.7M
$115.4M
Q2 25
$-214.1M
$105.6M
Q1 25
$-417.5M
$109.3M
Q4 24
$-398.4M
$115.9M
Q3 24
$-344.1M
$107.8M
Q2 24
$-203.2M
$91.6M
Q1 24
$371.6M
$91.2M
Total Assets
STEM
STEM
VIRC
VIRC
Q4 25
$308.9M
$181.5M
Q3 25
$362.6M
$198.6M
Q2 25
$379.2M
$183.8M
Q1 25
$405.1M
$191.9M
Q4 24
$437.4M
$210.1M
Q3 24
$537.8M
$216.3M
Q2 24
$691.5M
$152.5M
Q1 24
$1.3B
$146.4M
Debt / Equity
STEM
STEM
VIRC
VIRC
Q4 25
0.03×
Q3 25
0.03×
Q2 25
0.04×
Q1 25
0.04×
Q4 24
0.04×
Q3 24
0.04×
Q2 24
0.08×
Q1 24
0.05×

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
VIRC
VIRC
Operating Cash FlowLast quarter
$8.2M
$25.8M
Free Cash FlowOCF − Capex
$24.5M
FCF MarginFCF / Revenue
51.5%
Capex IntensityCapex / Revenue
2.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-4.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
STEM
STEM
VIRC
VIRC
Q4 25
$8.2M
$25.8M
Q3 25
$11.4M
$3.2M
Q2 25
$-21.3M
$-19.0M
Q1 25
$8.5M
$-8.3M
Q4 24
$-14.7M
$33.5M
Q3 24
$-9.4M
$12.5M
Q2 24
$-11.9M
$-4.5M
Q1 24
$-621.0K
$4.7M
Free Cash Flow
STEM
STEM
VIRC
VIRC
Q4 25
$24.5M
Q3 25
$1.8M
Q2 25
$-21.5M
Q1 25
$-9.2M
Q4 24
$31.0M
Q3 24
$10.7M
Q2 24
$-5.6M
Q1 24
$4.0M
FCF Margin
STEM
STEM
VIRC
VIRC
Q4 25
51.5%
Q3 25
2.0%
Q2 25
-63.6%
Q1 25
-32.4%
Q4 24
37.5%
Q3 24
9.8%
Q2 24
-12.0%
Q1 24
9.5%
Capex Intensity
STEM
STEM
VIRC
VIRC
Q4 25
2.7%
Q3 25
1.5%
Q2 25
7.2%
Q1 25
3.3%
Q4 24
3.0%
Q3 24
1.7%
Q2 24
2.3%
Q1 24
1.5%
Cash Conversion
STEM
STEM
VIRC
VIRC
Q4 25
Q3 25
0.31×
Q2 25
-0.11×
-26.00×
Q1 25
Q4 24
3.98×
Q3 24
0.74×
Q2 24
-2.11×
Q1 24

Financial Flow Comparison

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

Related Comparisons