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Side-by-side financial comparison of Apellis Pharmaceuticals, Inc. (APLS) and BADGER METER INC (BMI). Click either name above to swap in a different company.

BADGER METER INC is the larger business by last-quarter revenue ($234.1M vs $199.9M, roughly 1.2× Apellis Pharmaceuticals, Inc.). BADGER METER INC runs the higher net margin — 14.3% vs -29.5%, a 43.8% gap on every dollar of revenue. On growth, BADGER METER INC posted the faster year-over-year revenue change (14.1% vs -5.9%). BADGER METER INC produced more free cash flow last quarter ($50.8M vs $-14.3M). Over the past eight quarters, BADGER METER INC's revenue compounded faster (9.2% CAGR vs 7.7%).

Apellis Pharmaceuticals is a clinical-stage biopharmaceutical company focused on developing targeted therapies that modulate the complement system to address serious unmet medical needs. Its core products target ophthalmic conditions like geographic atrophy secondary to age-related macular degeneration, as well as rare hematological and autoimmune disorders, with primary operations in the United States and European markets.

Badger Meter Inc. is a leading global provider of flow measurement and control solutions, serving water utilities, industrial, commercial, and residential customer segments. Its core offerings include smart water meters, IoT-enabled usage monitoring systems, and supporting software that help clients track resource consumption, cut waste, and boost operational efficiency, with key markets spanning North America, Europe, and the Asia-Pacific region.

APLS vs BMI — Head-to-Head

Bigger by revenue
BMI
BMI
1.2× larger
BMI
$234.1M
$199.9M
APLS
Growing faster (revenue YoY)
BMI
BMI
+20.1% gap
BMI
14.1%
-5.9%
APLS
Higher net margin
BMI
BMI
43.8% more per $
BMI
14.3%
-29.5%
APLS
More free cash flow
BMI
BMI
$65.1M more FCF
BMI
$50.8M
$-14.3M
APLS
Faster 2-yr revenue CAGR
BMI
BMI
Annualised
BMI
9.2%
7.7%
APLS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
APLS
APLS
BMI
BMI
Revenue
$199.9M
$234.1M
Net Profit
$-59.0M
$33.6M
Gross Margin
39.7%
Operating Margin
-25.6%
18.4%
Net Margin
-29.5%
14.3%
Revenue YoY
-5.9%
14.1%
Net Profit YoY
-62.2%
9.3%
EPS (diluted)
$-0.40
$1.13

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
APLS
APLS
BMI
BMI
Q4 25
$199.9M
$234.1M
Q3 25
$458.6M
$222.2M
Q2 25
$178.5M
$238.1M
Q1 25
$166.8M
$222.2M
Q4 24
$212.5M
$205.2M
Q3 24
$196.8M
$208.4M
Q2 24
$199.7M
$216.7M
Q1 24
$172.3M
$196.3M
Net Profit
APLS
APLS
BMI
BMI
Q4 25
$-59.0M
$33.6M
Q3 25
$215.7M
$35.1M
Q2 25
$-42.2M
$34.6M
Q1 25
$-92.2M
$38.4M
Q4 24
$-36.4M
$30.7M
Q3 24
$-57.4M
$32.0M
Q2 24
$-37.7M
$33.1M
Q1 24
$-66.4M
$29.1M
Gross Margin
APLS
APLS
BMI
BMI
Q4 25
39.7%
Q3 25
43.1%
Q2 25
41.1%
Q1 25
42.9%
Q4 24
40.3%
Q3 24
40.2%
Q2 24
39.4%
Q1 24
39.3%
Operating Margin
APLS
APLS
BMI
BMI
Q4 25
-25.6%
18.4%
Q3 25
48.7%
20.7%
Q2 25
-18.6%
18.8%
Q1 25
-50.0%
22.2%
Q4 24
-12.3%
19.1%
Q3 24
-24.0%
19.5%
Q2 24
-14.7%
19.2%
Q1 24
-36.0%
18.6%
Net Margin
APLS
APLS
BMI
BMI
Q4 25
-29.5%
14.3%
Q3 25
47.0%
15.8%
Q2 25
-23.6%
14.5%
Q1 25
-55.3%
17.3%
Q4 24
-17.1%
15.0%
Q3 24
-29.2%
15.4%
Q2 24
-18.9%
15.3%
Q1 24
-38.5%
14.8%
EPS (diluted)
APLS
APLS
BMI
BMI
Q4 25
$-0.40
$1.13
Q3 25
$1.67
$1.19
Q2 25
$-0.33
$1.17
Q1 25
$-0.74
$1.30
Q4 24
$-0.30
$1.04
Q3 24
$-0.46
$1.08
Q2 24
$-0.30
$1.12
Q1 24
$-0.54
$0.99

Balance Sheet & Financial Strength

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

Metric
APLS
APLS
BMI
BMI
Cash + ST InvestmentsLiquidity on hand
$466.2M
Total DebtLower is stronger
Stockholders' EquityBook value
$370.1M
$713.3M
Total Assets
$1.1B
$973.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APLS
APLS
BMI
BMI
Q4 25
$466.2M
Q3 25
$479.2M
Q2 25
$370.0M
Q1 25
$358.4M
Q4 24
$411.3M
Q3 24
$396.9M
Q2 24
$360.1M
Q1 24
$325.9M
Total Debt
APLS
APLS
BMI
BMI
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
$93.1M
Stockholders' Equity
APLS
APLS
BMI
BMI
Q4 25
$370.1M
$713.3M
Q3 25
$401.2M
$702.5M
Q2 25
$156.3M
$677.6M
Q1 25
$164.2M
$641.7M
Q4 24
$228.5M
$606.2M
Q3 24
$237.1M
$591.2M
Q2 24
$264.3M
$563.1M
Q1 24
$266.7M
$535.6M
Total Assets
APLS
APLS
BMI
BMI
Q4 25
$1.1B
$973.6M
Q3 25
$1.1B
$978.3M
Q2 25
$821.4M
$936.4M
Q1 25
$807.3M
$899.6M
Q4 24
$885.1M
$816.4M
Q3 24
$901.9M
$802.9M
Q2 24
$904.5M
$781.3M
Q1 24
$831.9M
$743.5M
Debt / Equity
APLS
APLS
BMI
BMI
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
0.35×

Cash Flow & Capital Efficiency

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

Metric
APLS
APLS
BMI
BMI
Operating Cash FlowLast quarter
$-14.2M
$54.8M
Free Cash FlowOCF − Capex
$-14.3M
$50.8M
FCF MarginFCF / Revenue
-7.1%
21.7%
Capex IntensityCapex / Revenue
0.1%
1.7%
Cash ConversionOCF / Net Profit
1.63×
TTM Free Cash FlowTrailing 4 quarters
$45.0M
$169.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APLS
APLS
BMI
BMI
Q4 25
$-14.2M
$54.8M
Q3 25
$108.5M
$51.3M
Q2 25
$4.4M
$44.6M
Q1 25
$-53.4M
$33.0M
Q4 24
$19.4M
$52.1M
Q3 24
$34.1M
$45.1M
Q2 24
$-8.3M
$36.4M
Q1 24
$-133.0M
$21.5M
Free Cash Flow
APLS
APLS
BMI
BMI
Q4 25
$-14.3M
$50.8M
Q3 25
$108.3M
$48.2M
Q2 25
$4.4M
$40.6M
Q1 25
$-53.4M
$30.1M
Q4 24
$19.3M
$47.4M
Q3 24
$42.0M
Q2 24
$-8.4M
$34.1M
Q1 24
$-133.3M
$18.8M
FCF Margin
APLS
APLS
BMI
BMI
Q4 25
-7.1%
21.7%
Q3 25
23.6%
21.7%
Q2 25
2.5%
17.1%
Q1 25
-32.0%
13.5%
Q4 24
9.1%
23.1%
Q3 24
20.1%
Q2 24
-4.2%
15.7%
Q1 24
-77.3%
9.6%
Capex Intensity
APLS
APLS
BMI
BMI
Q4 25
0.1%
1.7%
Q3 25
0.0%
1.4%
Q2 25
0.0%
1.7%
Q1 25
0.0%
1.3%
Q4 24
0.0%
2.3%
Q3 24
0.0%
1.5%
Q2 24
0.0%
1.1%
Q1 24
0.2%
1.4%
Cash Conversion
APLS
APLS
BMI
BMI
Q4 25
1.63×
Q3 25
0.50×
1.46×
Q2 25
1.29×
Q1 25
0.86×
Q4 24
1.70×
Q3 24
1.41×
Q2 24
1.10×
Q1 24
0.74×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APLS
APLS

Syfovre$155.2M78%
Empaveli Pegcetacoplan$35.1M18%
Licensing And Other Revenue$9.6M5%

BMI
BMI

Transferred At Point In Time$198.6M85%
Transferred Over Time$22.1M9%
Other$13.4M6%

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