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Side-by-side financial comparison of STEM, INC. (STEM) and Third Coast Bancshares, Inc. (TCBX). Click either name above to swap in a different company.

Third Coast Bancshares, Inc. is the larger business by last-quarter revenue ($57.7M vs $47.1M, roughly 1.2× STEM, INC.). Third Coast Bancshares, Inc. runs the higher net margin — 28.4% vs -33.9%, a 62.3% gap on every dollar of revenue. Over the past eight quarters, STEM, INC.'s revenue compounded faster (36.1% CAGR vs 17.5%).

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.

Third Coast Bancshares, Inc. is a regional financial holding company headquartered in the U.S. Gulf Coast region. It provides a full suite of commercial and retail banking services including deposit products, business and consumer loans, mortgage services, and wealth management solutions, serving local small and medium-sized enterprises, individual consumers, and community clients across Texas and surrounding areas.

STEM vs TCBX — Head-to-Head

Bigger by revenue
TCBX
TCBX
1.2× larger
TCBX
$57.7M
$47.1M
STEM
Higher net margin
TCBX
TCBX
62.3% more per $
TCBX
28.4%
-33.9%
STEM
Faster 2-yr revenue CAGR
STEM
STEM
Annualised
STEM
36.1%
17.5%
TCBX

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
STEM
STEM
TCBX
TCBX
Revenue
$47.1M
$57.7M
Net Profit
$-16.0M
$16.4M
Gross Margin
48.9%
Operating Margin
-17.7%
Net Margin
-33.9%
28.4%
Revenue YoY
-15.6%
Net Profit YoY
68.8%
20.5%
EPS (diluted)
$-4.40
$0.88

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
TCBX
TCBX
Q1 26
$57.7M
Q4 25
$47.1M
$56.5M
Q3 25
$38.2M
$54.5M
Q2 25
$38.4M
$52.0M
Q1 25
$32.5M
$45.9M
Q4 24
$55.8M
$46.3M
Q3 24
$29.3M
$42.9M
Q2 24
$34.0M
$41.7M
Net Profit
STEM
STEM
TCBX
TCBX
Q1 26
$16.4M
Q4 25
$-16.0M
$17.9M
Q3 25
$-23.8M
$18.1M
Q2 25
$202.5M
$16.7M
Q1 25
$-25.0M
$13.6M
Q4 24
$-51.1M
$13.7M
Q3 24
$-148.3M
$12.8M
Q2 24
$-582.3M
$10.8M
Gross Margin
STEM
STEM
TCBX
TCBX
Q1 26
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%
Operating Margin
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
-17.7%
38.1%
Q3 25
-33.6%
41.9%
Q2 25
-34.8%
40.5%
Q1 25
-65.0%
37.8%
Q4 24
-84.4%
38.7%
Q3 24
-493.2%
37.9%
Q2 24
-1705.5%
34.1%
Net Margin
STEM
STEM
TCBX
TCBX
Q1 26
28.4%
Q4 25
-33.9%
31.7%
Q3 25
-62.2%
33.1%
Q2 25
527.8%
32.2%
Q1 25
-76.9%
29.6%
Q4 24
-91.6%
29.7%
Q3 24
-506.3%
29.8%
Q2 24
-1712.6%
25.9%
EPS (diluted)
STEM
STEM
TCBX
TCBX
Q1 26
$0.88
Q4 25
$-4.40
$1.02
Q3 25
$-2.84
$1.03
Q2 25
$-1.79
$0.96
Q1 25
$-0.15
$0.78
Q4 24
$-15.29
$0.80
Q3 24
$-18.24
$0.74
Q2 24
$-71.81
$0.63

Balance Sheet & Financial Strength

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

Metric
STEM
STEM
TCBX
TCBX
Cash + ST InvestmentsLiquidity on hand
$48.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$-249.4M
$650.5M
Total Assets
$308.9M
$6.6B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
$48.9M
$175.2M
Q3 25
$43.1M
$116.4M
Q2 25
$40.8M
$113.1M
Q1 25
$58.6M
$219.0M
Q4 24
$56.3M
$371.2M
Q3 24
$75.4M
$258.2M
Q2 24
$89.6M
$241.8M
Stockholders' Equity
STEM
STEM
TCBX
TCBX
Q1 26
$650.5M
Q4 25
$-249.4M
$531.0M
Q3 25
$-235.7M
$513.8M
Q2 25
$-214.1M
$496.1M
Q1 25
$-417.5M
$479.8M
Q4 24
$-398.4M
$460.7M
Q3 24
$-344.1M
$450.5M
Q2 24
$-203.2M
$435.0M
Total Assets
STEM
STEM
TCBX
TCBX
Q1 26
$6.6B
Q4 25
$308.9M
$5.3B
Q3 25
$362.6M
$5.1B
Q2 25
$379.2M
$4.9B
Q1 25
$405.1M
$4.9B
Q4 24
$437.4M
$4.9B
Q3 24
$537.8M
$4.6B
Q2 24
$691.5M
$4.5B

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
TCBX
TCBX
Operating Cash FlowLast quarter
$8.2M
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
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
$8.2M
$50.8M
Q3 25
$11.4M
$20.7M
Q2 25
$-21.3M
$13.9M
Q1 25
$8.5M
$10.5M
Q4 24
$-14.7M
$35.1M
Q3 24
$-9.4M
$22.0M
Q2 24
$-11.9M
$7.3M
Free Cash Flow
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$33.4M
Q3 24
Q2 24
FCF Margin
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
72.1%
Q3 24
Q2 24
Capex Intensity
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
3.8%
Q3 24
Q2 24
Cash Conversion
STEM
STEM
TCBX
TCBX
Q1 26
Q4 25
2.84×
Q3 25
1.15×
Q2 25
-0.11×
0.83×
Q1 25
0.77×
Q4 24
2.56×
Q3 24
1.72×
Q2 24
0.68×

Financial Flow Comparison

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

Revenue Breakdown by Segment

STEM
STEM

Segment breakdown not available.

TCBX
TCBX

Net Interest Income$53.6M93%
Noninterest Income$4.0M7%

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