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Side-by-side financial comparison of STEM, INC. (STEM) and Theravance Biopharma, Inc. (TBPH). Click either name above to swap in a different company.

STEM, INC. is the larger business by last-quarter revenue ($47.1M vs $45.9M, roughly 1.0× Theravance Biopharma, Inc.). Theravance Biopharma, Inc. runs the higher net margin — 133.0% vs -33.9%, a 166.9% gap on every dollar of revenue. On growth, Theravance Biopharma, Inc. posted the faster year-over-year revenue change (144.7% vs -15.6%). Over the past eight quarters, Theravance Biopharma, Inc.'s revenue compounded faster (77.9% CAGR vs 36.1%).

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.

Theravance Biopharma, Inc. is a global biopharmaceutical enterprise focused on researching, developing and commercializing innovative medicines for patients with serious, unmet medical needs, primarily targeting respiratory and infectious disease segments. It operates core markets across North America and Europe, partnering with global healthcare stakeholders to advance its therapy pipeline and deliver effective, accessible treatment options to underserved patient groups.

STEM vs TBPH — Head-to-Head

Bigger by revenue
STEM
STEM
1.0× larger
STEM
$47.1M
$45.9M
TBPH
Growing faster (revenue YoY)
TBPH
TBPH
+160.3% gap
TBPH
144.7%
-15.6%
STEM
Higher net margin
TBPH
TBPH
166.9% more per $
TBPH
133.0%
-33.9%
STEM
Faster 2-yr revenue CAGR
TBPH
TBPH
Annualised
TBPH
77.9%
36.1%
STEM

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
STEM
STEM
TBPH
TBPH
Revenue
$47.1M
$45.9M
Net Profit
$-16.0M
$61.0M
Gross Margin
48.9%
Operating Margin
-17.7%
43.6%
Net Margin
-33.9%
133.0%
Revenue YoY
-15.6%
144.7%
Net Profit YoY
68.8%
493.0%
EPS (diluted)
$-4.40
$1.18

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
TBPH
TBPH
Q4 25
$47.1M
$45.9M
Q3 25
$38.2M
$20.0M
Q2 25
$38.4M
$26.2M
Q1 25
$32.5M
$15.4M
Q4 24
$55.8M
$18.8M
Q3 24
$29.3M
$16.9M
Q2 24
$34.0M
$14.3M
Q1 24
$25.5M
$14.5M
Net Profit
STEM
STEM
TBPH
TBPH
Q4 25
$-16.0M
$61.0M
Q3 25
$-23.8M
$3.6M
Q2 25
$202.5M
$54.8M
Q1 25
$-25.0M
$-13.6M
Q4 24
$-51.1M
$-15.5M
Q3 24
$-148.3M
$-12.7M
Q2 24
$-582.3M
$-16.5M
Q1 24
$-72.3M
$-11.7M
Gross Margin
STEM
STEM
TBPH
TBPH
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
TBPH
TBPH
Q4 25
-17.7%
43.6%
Q3 25
-33.6%
-32.3%
Q2 25
-34.8%
-10.4%
Q1 25
-65.0%
-93.8%
Q4 24
-84.4%
-49.1%
Q3 24
-493.2%
-64.2%
Q2 24
-1705.5%
-110.2%
Q1 24
-267.0%
-77.3%
Net Margin
STEM
STEM
TBPH
TBPH
Q4 25
-33.9%
133.0%
Q3 25
-62.2%
18.1%
Q2 25
527.8%
209.3%
Q1 25
-76.9%
-88.2%
Q4 24
-91.6%
-82.8%
Q3 24
-506.3%
-75.3%
Q2 24
-1712.6%
-115.9%
Q1 24
-283.9%
-80.4%
EPS (diluted)
STEM
STEM
TBPH
TBPH
Q4 25
$-4.40
$1.18
Q3 25
$-2.84
$0.07
Q2 25
$-1.79
$1.08
Q1 25
$-0.15
$-0.27
Q4 24
$-15.29
$-0.31
Q3 24
$-18.24
$-0.26
Q2 24
$-71.81
$-0.34
Q1 24
$-0.46
$-0.24

Balance Sheet & Financial Strength

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

Metric
STEM
STEM
TBPH
TBPH
Cash + ST InvestmentsLiquidity on hand
$48.9M
$167.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$-249.4M
$296.7M
Total Assets
$308.9M
$485.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
STEM
STEM
TBPH
TBPH
Q4 25
$48.9M
$167.8M
Q3 25
$43.1M
$174.8M
Q2 25
$40.8M
$281.9M
Q1 25
$58.6M
$110.6M
Q4 24
$56.3M
$37.8M
Q3 24
$75.4M
$23.4M
Q2 24
$89.6M
$46.3M
Q1 24
$112.8M
$53.8M
Stockholders' Equity
STEM
STEM
TBPH
TBPH
Q4 25
$-249.4M
$296.7M
Q3 25
$-235.7M
$232.7M
Q2 25
$-214.1M
$224.8M
Q1 25
$-417.5M
$166.0M
Q4 24
$-398.4M
$175.5M
Q3 24
$-344.1M
$185.7M
Q2 24
$-203.2M
$193.7M
Q1 24
$371.6M
$204.9M
Total Assets
STEM
STEM
TBPH
TBPH
Q4 25
$308.9M
$485.6M
Q3 25
$362.6M
$415.5M
Q2 25
$379.2M
$426.0M
Q1 25
$405.1M
$343.6M
Q4 24
$437.4M
$354.2M
Q3 24
$537.8M
$356.1M
Q2 24
$691.5M
$362.0M
Q1 24
$1.3B
$371.3M

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
TBPH
TBPH
Operating Cash FlowLast quarter
$8.2M
$-6.1M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-0.10×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
STEM
STEM
TBPH
TBPH
Q4 25
$8.2M
$-6.1M
Q3 25
$11.4M
$-6.5M
Q2 25
$-21.3M
$208.1M
Q1 25
$8.5M
$43.0M
Q4 24
$-14.7M
$-902.0K
Q3 24
$-9.4M
$-5.2M
Q2 24
$-11.9M
$-4.4M
Q1 24
$-621.0K
$-1.0M
Free Cash Flow
STEM
STEM
TBPH
TBPH
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$-1.1M
Q3 24
$-5.2M
Q2 24
$-4.5M
Q1 24
$-1.1M
FCF Margin
STEM
STEM
TBPH
TBPH
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-5.8%
Q3 24
-30.9%
Q2 24
-31.2%
Q1 24
-7.7%
Capex Intensity
STEM
STEM
TBPH
TBPH
Q4 25
Q3 25
0.0%
Q2 25
Q1 25
Q4 24
1.0%
Q3 24
0.1%
Q2 24
0.3%
Q1 24
0.6%
Cash Conversion
STEM
STEM
TBPH
TBPH
Q4 25
-0.10×
Q3 25
-1.80×
Q2 25
-0.11×
3.79×
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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