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Side-by-side financial comparison of FITLIFE BRANDS, INC. (FTLF) and STEM, INC. (STEM). Click either name above to swap in a different company.

STEM, INC. is the larger business by last-quarter revenue ($47.1M vs $25.9M, roughly 1.8× FITLIFE BRANDS, INC.). FITLIFE BRANDS, INC. runs the higher net margin — 6.3% vs -33.9%, a 40.2% gap on every dollar of revenue. On growth, FITLIFE BRANDS, INC. posted the faster year-over-year revenue change (72.6% vs -15.6%). Over the past eight quarters, STEM, INC.'s revenue compounded faster (36.1% CAGR vs 25.1%).

FitLife Brands, Inc. is a health and wellness firm developing, marketing and distributing premium nutritional supplements, sports nutrition products and weight management solutions. It serves North American fitness enthusiasts, athletes and health-focused consumers via retail and e-commerce channels.

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.

FTLF vs STEM — Head-to-Head

Bigger by revenue
STEM
STEM
1.8× larger
STEM
$47.1M
$25.9M
FTLF
Growing faster (revenue YoY)
FTLF
FTLF
+88.1% gap
FTLF
72.6%
-15.6%
STEM
Higher net margin
FTLF
FTLF
40.2% more per $
FTLF
6.3%
-33.9%
STEM
Faster 2-yr revenue CAGR
STEM
STEM
Annualised
STEM
36.1%
25.1%
FTLF

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FTLF
FTLF
STEM
STEM
Revenue
$25.9M
$47.1M
Net Profit
$1.6M
$-16.0M
Gross Margin
34.5%
48.9%
Operating Margin
8.8%
-17.7%
Net Margin
6.3%
-33.9%
Revenue YoY
72.6%
-15.6%
Net Profit YoY
-20.8%
68.8%
EPS (diluted)
$0.16
$-4.40

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
FTLF
FTLF
STEM
STEM
Q4 25
$25.9M
$47.1M
Q3 25
$23.5M
$38.2M
Q2 25
$16.1M
$38.4M
Q1 25
$15.9M
$32.5M
Q4 24
$15.0M
$55.8M
Q3 24
$16.0M
$29.3M
Q2 24
$16.9M
$34.0M
Q1 24
$16.5M
$25.5M
Net Profit
FTLF
FTLF
STEM
STEM
Q4 25
$1.6M
$-16.0M
Q3 25
$921.0K
$-23.8M
Q2 25
$1.7M
$202.5M
Q1 25
$2.0M
$-25.0M
Q4 24
$2.1M
$-51.1M
Q3 24
$2.1M
$-148.3M
Q2 24
$2.6M
$-582.3M
Q1 24
$2.2M
$-72.3M
Gross Margin
FTLF
FTLF
STEM
STEM
Q4 25
34.5%
48.9%
Q3 25
37.2%
35.5%
Q2 25
42.8%
33.4%
Q1 25
43.1%
32.4%
Q4 24
41.4%
-4.4%
Q3 24
43.8%
21.2%
Q2 24
44.8%
27.6%
Q1 24
44.0%
-95.0%
Operating Margin
FTLF
FTLF
STEM
STEM
Q4 25
8.8%
-17.7%
Q3 25
9.9%
-33.6%
Q2 25
15.6%
-34.8%
Q1 25
18.6%
-65.0%
Q4 24
19.2%
-84.4%
Q3 24
19.9%
-493.2%
Q2 24
21.7%
-1705.5%
Q1 24
20.4%
-267.0%
Net Margin
FTLF
FTLF
STEM
STEM
Q4 25
6.3%
-33.9%
Q3 25
3.9%
-62.2%
Q2 25
10.8%
527.8%
Q1 25
12.7%
-76.9%
Q4 24
13.8%
-91.6%
Q3 24
13.3%
-506.3%
Q2 24
15.5%
-1712.6%
Q1 24
13.1%
-283.9%
EPS (diluted)
FTLF
FTLF
STEM
STEM
Q4 25
$0.16
$-4.40
Q3 25
$0.09
$-2.84
Q2 25
$0.18
$-1.79
Q1 25
$0.20
$-0.15
Q4 24
$0.22
$-15.29
Q3 24
$0.21
$-18.24
Q2 24
$0.27
$-71.81
Q1 24
$0.21
$-0.46

Balance Sheet & Financial Strength

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

Metric
FTLF
FTLF
STEM
STEM
Cash + ST InvestmentsLiquidity on hand
$48.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$43.6M
$-249.4M
Total Assets
$106.3M
$308.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FTLF
FTLF
STEM
STEM
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
Total Debt
FTLF
FTLF
STEM
STEM
Q4 25
Q3 25
$46.5M
Q2 25
Q1 25
Q4 24
$13.1M
Q3 24
Q2 24
Q1 24
$16.5M
Stockholders' Equity
FTLF
FTLF
STEM
STEM
Q4 25
$43.6M
$-249.4M
Q3 25
$41.9M
$-235.7M
Q2 25
$40.9M
$-214.1M
Q1 25
$38.9M
$-417.5M
Q4 24
$36.1M
$-398.4M
Q3 24
$34.2M
$-344.1M
Q2 24
$31.9M
$-203.2M
Q1 24
$29.4M
$371.6M
Total Assets
FTLF
FTLF
STEM
STEM
Q4 25
$106.3M
$308.9M
Q3 25
$110.0M
$362.6M
Q2 25
$62.8M
$379.2M
Q1 25
$62.2M
$405.1M
Q4 24
$58.5M
$437.4M
Q3 24
$58.6M
$537.8M
Q2 24
$57.3M
$691.5M
Q1 24
$55.5M
$1.3B
Debt / Equity
FTLF
FTLF
STEM
STEM
Q4 25
Q3 25
1.11×
Q2 25
Q1 25
Q4 24
0.36×
Q3 24
Q2 24
Q1 24
0.56×

Cash Flow & Capital Efficiency

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

Metric
FTLF
FTLF
STEM
STEM
Operating Cash FlowLast quarter
$244.0K
$8.2M
Free Cash FlowOCF − Capex
$239.0K
FCF MarginFCF / Revenue
0.9%
Capex IntensityCapex / Revenue
0.0%
Cash ConversionOCF / Net Profit
0.15×
TTM Free Cash FlowTrailing 4 quarters
$7.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FTLF
FTLF
STEM
STEM
Q4 25
$244.0K
$8.2M
Q3 25
$3.7M
$11.4M
Q2 25
$1.2M
$-21.3M
Q1 25
$2.3M
$8.5M
Q4 24
$957.0K
$-14.7M
Q3 24
$2.0M
$-9.4M
Q2 24
$1.6M
$-11.9M
Q1 24
$5.0M
$-621.0K
Free Cash Flow
FTLF
FTLF
STEM
STEM
Q4 25
$239.0K
Q3 25
$3.7M
Q2 25
$1.2M
Q1 25
$2.3M
Q4 24
Q3 24
Q2 24
Q1 24
$5.0M
FCF Margin
FTLF
FTLF
STEM
STEM
Q4 25
0.9%
Q3 25
15.6%
Q2 25
7.4%
Q1 25
14.5%
Q4 24
Q3 24
Q2 24
Q1 24
30.4%
Capex Intensity
FTLF
FTLF
STEM
STEM
Q4 25
0.0%
Q3 25
0.0%
Q2 25
0.0%
Q1 25
0.2%
Q4 24
0.0%
Q3 24
0.0%
Q2 24
0.0%
Q1 24
0.1%
Cash Conversion
FTLF
FTLF
STEM
STEM
Q4 25
0.15×
Q3 25
3.99×
Q2 25
0.68×
-0.11×
Q1 25
1.15×
Q4 24
0.46×
Q3 24
0.96×
Q2 24
0.60×
Q1 24
2.33×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FTLF
FTLF

US$24.3M94%
Other$1.7M6%

STEM
STEM

Segment breakdown not available.

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