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Side-by-side financial comparison of CAPRICOR THERAPEUTICS, INC. (CAPR) and FUEL TECH, INC. (FTEK). Click either name above to swap in a different company.

CAPRICOR THERAPEUTICS, INC. is the larger business by last-quarter revenue ($11.1M vs $7.2M, roughly 1.5× FUEL TECH, INC.). On growth, FUEL TECH, INC. posted the faster year-over-year revenue change (37.2% vs -7.9%). FUEL TECH, INC. produced more free cash flow last quarter ($-2.0M vs $-15.3M). Over the past eight quarters, CAPRICOR THERAPEUTICS, INC.'s revenue compounded faster (93.0% CAGR vs 20.9%).

Capricor Therapeutics is a clinical-stage biotechnology company focused on discovering, developing and commercializing innovative biological therapies including cell and gene therapies for rare diseases, cardiovascular disorders and muscular conditions. It primarily operates in the U.S. market, addressing unmet medical needs for patient groups with limited treatment options.

Rocket Fuel was an ad technology company based in Redwood City, California. It was founded in 2008 by alumni of Yahoo!.

CAPR vs FTEK — Head-to-Head

Bigger by revenue
CAPR
CAPR
1.5× larger
CAPR
$11.1M
$7.2M
FTEK
Growing faster (revenue YoY)
FTEK
FTEK
+45.1% gap
FTEK
37.2%
-7.9%
CAPR
More free cash flow
FTEK
FTEK
$13.3M more FCF
FTEK
$-2.0M
$-15.3M
CAPR
Faster 2-yr revenue CAGR
CAPR
CAPR
Annualised
CAPR
93.0%
20.9%
FTEK

Income Statement — Q4 FY2024 vs Q4 FY2025

Metric
CAPR
CAPR
FTEK
FTEK
Revenue
$11.1M
$7.2M
Net Profit
$-7.1M
Gross Margin
44.6%
Operating Margin
-69.1%
-19.7%
Net Margin
-63.9%
Revenue YoY
-7.9%
37.2%
Net Profit YoY
-833.8%
EPS (diluted)
$-0.11
$-0.05

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
CAPR
CAPR
FTEK
FTEK
Q4 25
$7.2M
Q3 25
$7.5M
Q2 25
$5.6M
Q1 25
$6.4M
Q4 24
$11.1M
$5.3M
Q3 24
$2.3M
$7.9M
Q2 24
$4.0M
$7.0M
Q1 24
$4.9M
$5.0M
Net Profit
CAPR
CAPR
FTEK
FTEK
Q4 25
Q3 25
$303.0K
Q2 25
$-689.0K
Q1 25
$-739.0K
Q4 24
$-7.1M
Q3 24
$-12.6M
$80.0K
Q2 24
$-11.0M
$-421.0K
Q1 24
$-9.8M
$281.0K
Gross Margin
CAPR
CAPR
FTEK
FTEK
Q4 25
44.6%
Q3 25
48.9%
Q2 25
45.5%
Q1 25
46.4%
Q4 24
42.3%
Q3 24
43.4%
Q2 24
41.9%
Q1 24
40.9%
Operating Margin
CAPR
CAPR
FTEK
FTEK
Q4 25
-19.7%
Q3 25
0.1%
Q2 25
-23.5%
Q1 25
-14.9%
Q4 24
-69.1%
-40.1%
Q3 24
-575.2%
-2.3%
Q2 24
-291.9%
-10.2%
Q1 24
-209.2%
-34.1%
Net Margin
CAPR
CAPR
FTEK
FTEK
Q4 25
Q3 25
4.0%
Q2 25
-12.4%
Q1 25
-11.6%
Q4 24
-63.9%
Q3 24
-555.2%
1.0%
Q2 24
-277.0%
-6.0%
Q1 24
-199.6%
5.7%
EPS (diluted)
CAPR
CAPR
FTEK
FTEK
Q4 25
$-0.05
Q3 25
$0.01
Q2 25
$-0.02
Q1 25
$-0.02
Q4 24
$-0.11
$-0.06
Q3 24
$-0.38
$0.00
Q2 24
$-0.35
$-0.01
Q1 24
$-0.31
$0.01

Balance Sheet & Financial Strength

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

Metric
CAPR
CAPR
FTEK
FTEK
Cash + ST InvestmentsLiquidity on hand
$151.5M
$24.9M
Total DebtLower is stronger
Stockholders' EquityBook value
$145.5M
$39.9M
Total Assets
$170.5M
$47.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CAPR
CAPR
FTEK
FTEK
Q4 25
$24.9M
Q3 25
$25.9M
Q2 25
$23.0M
Q1 25
$21.8M
Q4 24
$151.5M
$18.7M
Q3 24
$85.0M
$20.4M
Q2 24
$29.5M
$20.1M
Q1 24
$39.9M
$23.3M
Stockholders' Equity
CAPR
CAPR
FTEK
FTEK
Q4 25
$39.9M
Q3 25
$41.0M
Q2 25
$40.7M
Q1 25
$41.4M
Q4 24
$145.5M
$42.0M
Q3 24
$68.3M
$43.9M
Q2 24
$11.5M
$43.6M
Q1 24
$18.4M
$44.0M
Total Assets
CAPR
CAPR
FTEK
FTEK
Q4 25
$47.2M
Q3 25
$47.9M
Q2 25
$47.0M
Q1 25
$46.7M
Q4 24
$170.5M
$48.8M
Q3 24
$93.0M
$50.1M
Q2 24
$38.3M
$49.0M
Q1 24
$49.4M
$49.4M

Cash Flow & Capital Efficiency

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

Metric
CAPR
CAPR
FTEK
FTEK
Operating Cash FlowLast quarter
$-14.8M
$-1.6M
Free Cash FlowOCF − Capex
$-15.3M
$-2.0M
FCF MarginFCF / Revenue
-137.3%
-27.7%
Capex IntensityCapex / Revenue
4.4%
6.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-41.2M
$2.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CAPR
CAPR
FTEK
FTEK
Q4 25
$-1.6M
Q3 25
$3.1M
Q2 25
$-21.0K
Q1 25
$1.5M
Q4 24
$-14.8M
$-1.6M
Q3 24
$-11.6M
$879.0K
Q2 24
$-12.3M
$-1.6M
Q1 24
$-1.3M
$-1.1M
Free Cash Flow
CAPR
CAPR
FTEK
FTEK
Q4 25
$-2.0M
Q3 25
$3.0M
Q2 25
$-57.0K
Q1 25
$1.4M
Q4 24
$-15.3M
$-1.7M
Q3 24
$-11.7M
$767.0K
Q2 24
$-12.3M
$-1.7M
Q1 24
$-1.9M
$-1.2M
FCF Margin
CAPR
CAPR
FTEK
FTEK
Q4 25
-27.7%
Q3 25
39.6%
Q2 25
-1.0%
Q1 25
22.6%
Q4 24
-137.3%
-32.4%
Q3 24
-515.2%
9.8%
Q2 24
-310.9%
-23.8%
Q1 24
-38.3%
-24.0%
Capex Intensity
CAPR
CAPR
FTEK
FTEK
Q4 25
6.1%
Q3 25
1.7%
Q2 25
0.6%
Q1 25
1.0%
Q4 24
4.4%
1.2%
Q3 24
0.4%
1.4%
Q2 24
1.5%
1.3%
Q1 24
12.4%
2.3%
Cash Conversion
CAPR
CAPR
FTEK
FTEK
Q4 25
Q3 25
10.22×
Q2 25
Q1 25
Q4 24
Q3 24
10.99×
Q2 24
Q1 24
-3.83×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CAPR
CAPR

Segment breakdown not available.

FTEK
FTEK

Transferred At Point In Time$5.3M73%
Other$2.0M27%

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