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Side-by-side financial comparison of Emergent BioSolutions Inc. (EBS) and Ranger Energy Services, Inc. (RNGR). Click either name above to swap in a different company.

Emergent BioSolutions Inc. is the larger business by last-quarter revenue ($148.7M vs $142.2M, roughly 1.0× Ranger Energy Services, Inc.). Ranger Energy Services, Inc. runs the higher net margin — 2.3% vs -36.7%, a 39.0% gap on every dollar of revenue. On growth, Ranger Energy Services, Inc. posted the faster year-over-year revenue change (-0.6% vs -23.6%). Emergent BioSolutions Inc. produced more free cash flow last quarter ($73.8M vs $17.1M). Over the past eight quarters, Ranger Energy Services, Inc.'s revenue compounded faster (1.9% CAGR vs -29.6%).

Emergent BioSolutions Inc. is an American multinational specialty biopharmaceutical company headquartered in Gaithersburg, Maryland. It develops vaccines and antibody therapeutics for infectious diseases and opioid overdoses, and it provides medical devices for biodefense purposes.

Ranger Energy Services, Inc. is a leading North American onshore oilfield services provider. It offers a full suite of well completion, workover, rig operations, and production enhancement solutions for upstream oil and gas operators, primarily serving active unconventional shale and tight resource basins across the continental United States.

EBS vs RNGR — Head-to-Head

Bigger by revenue
EBS
EBS
1.0× larger
EBS
$148.7M
$142.2M
RNGR
Growing faster (revenue YoY)
RNGR
RNGR
+23.0% gap
RNGR
-0.6%
-23.6%
EBS
Higher net margin
RNGR
RNGR
39.0% more per $
RNGR
2.3%
-36.7%
EBS
More free cash flow
EBS
EBS
$56.7M more FCF
EBS
$73.8M
$17.1M
RNGR
Faster 2-yr revenue CAGR
RNGR
RNGR
Annualised
RNGR
1.9%
-29.6%
EBS

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
EBS
EBS
RNGR
RNGR
Revenue
$148.7M
$142.2M
Net Profit
$-54.6M
$3.2M
Gross Margin
42.9%
Operating Margin
-18.8%
2.3%
Net Margin
-36.7%
2.3%
Revenue YoY
-23.6%
-0.6%
Net Profit YoY
-74.4%
-44.8%
EPS (diluted)
$-0.95
$0.14

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
EBS
EBS
RNGR
RNGR
Q4 25
$148.7M
$142.2M
Q3 25
$231.1M
$128.9M
Q2 25
$140.9M
$140.6M
Q1 25
$222.2M
$135.2M
Q4 24
$194.7M
$143.1M
Q3 24
$293.8M
$153.0M
Q2 24
$254.7M
$138.1M
Q1 24
$300.4M
$136.9M
Net Profit
EBS
EBS
RNGR
RNGR
Q4 25
$-54.6M
$3.2M
Q3 25
$51.2M
$1.2M
Q2 25
$-12.0M
$7.3M
Q1 25
$68.0M
$600.0K
Q4 24
$-31.3M
$5.8M
Q3 24
$114.8M
$8.7M
Q2 24
$-283.1M
$4.7M
Q1 24
$9.0M
$-800.0K
Gross Margin
EBS
EBS
RNGR
RNGR
Q4 25
42.9%
Q3 25
62.8%
Q2 25
52.5%
Q1 25
60.2%
Q4 24
39.4%
Q3 24
54.9%
Q2 24
-18.8%
Q1 24
49.2%
Operating Margin
EBS
EBS
RNGR
RNGR
Q4 25
-18.8%
2.3%
Q3 25
33.1%
2.0%
Q2 25
1.1%
6.1%
Q1 25
22.5%
0.7%
Q4 24
-4.9%
6.2%
Q3 24
22.0%
8.4%
Q2 24
-79.9%
5.3%
Q1 24
13.2%
-0.4%
Net Margin
EBS
EBS
RNGR
RNGR
Q4 25
-36.7%
2.3%
Q3 25
22.2%
0.9%
Q2 25
-8.5%
5.2%
Q1 25
30.6%
0.4%
Q4 24
-16.1%
4.1%
Q3 24
39.1%
5.7%
Q2 24
-111.2%
3.4%
Q1 24
3.0%
-0.6%
EPS (diluted)
EBS
EBS
RNGR
RNGR
Q4 25
$-0.95
$0.14
Q3 25
$0.91
$0.05
Q2 25
$-0.22
$0.32
Q1 25
$1.19
$0.03
Q4 24
$-0.45
$0.24
Q3 24
$2.06
$0.39
Q2 24
$-5.38
$0.21
Q1 24
$0.17
$-0.03

Balance Sheet & Financial Strength

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

Metric
EBS
EBS
RNGR
RNGR
Cash + ST InvestmentsLiquidity on hand
$205.4M
$10.3M
Total DebtLower is stronger
$589.7M
Stockholders' EquityBook value
$522.6M
$300.1M
Total Assets
$1.3B
$419.3M
Debt / EquityLower = less leverage
1.13×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EBS
EBS
RNGR
RNGR
Q4 25
$205.4M
$10.3M
Q3 25
$245.5M
$45.2M
Q2 25
$267.3M
$48.9M
Q1 25
$149.1M
$40.3M
Q4 24
$99.5M
$40.9M
Q3 24
$149.9M
$14.8M
Q2 24
$69.7M
$8.7M
Q1 24
$78.5M
$11.1M
Total Debt
EBS
EBS
RNGR
RNGR
Q4 25
$589.7M
Q3 25
$693.1M
Q2 25
$700.0M
Q1 25
$700.0M
Q4 24
$700.0M
$0
Q3 24
$700.8M
$0
Q2 24
$863.8M
$0
Q1 24
$909.2M
$0
Stockholders' Equity
EBS
EBS
RNGR
RNGR
Q4 25
$522.6M
$300.1M
Q3 25
$582.5M
$270.0M
Q2 25
$536.2M
$276.9M
Q1 25
$552.7M
$272.6M
Q4 24
$482.8M
$273.8M
Q3 24
$508.4M
$267.6M
Q2 24
$386.3M
$260.5M
Q1 24
$663.9M
$261.7M
Total Assets
EBS
EBS
RNGR
RNGR
Q4 25
$1.3B
$419.3M
Q3 25
$1.5B
$372.8M
Q2 25
$1.4B
$381.7M
Q1 25
$1.4B
$376.5M
Q4 24
$1.4B
$381.6M
Q3 24
$1.5B
$373.9M
Q2 24
$1.5B
$359.6M
Q1 24
$1.8B
$355.5M
Debt / Equity
EBS
EBS
RNGR
RNGR
Q4 25
1.13×
Q3 25
1.19×
Q2 25
1.31×
Q1 25
1.27×
Q4 24
1.45×
0.00×
Q3 24
1.38×
0.00×
Q2 24
2.24×
0.00×
Q1 24
1.37×
0.00×

Cash Flow & Capital Efficiency

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

Metric
EBS
EBS
RNGR
RNGR
Operating Cash FlowLast quarter
$77.7M
$24.1M
Free Cash FlowOCF − Capex
$73.8M
$17.1M
FCF MarginFCF / Revenue
49.6%
12.0%
Capex IntensityCapex / Revenue
2.6%
4.9%
Cash ConversionOCF / Net Profit
7.53×
TTM Free Cash FlowTrailing 4 quarters
$156.8M
$42.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EBS
EBS
RNGR
RNGR
Q4 25
$77.7M
$24.1M
Q3 25
$-2.3M
$13.6M
Q2 25
$106.4M
$20.7M
Q1 25
$-11.2M
$10.6M
Q4 24
$-79.9M
$32.7M
Q3 24
$153.7M
$17.7M
Q2 24
$47.5M
$22.1M
Q1 24
$-62.6M
$12.0M
Free Cash Flow
EBS
EBS
RNGR
RNGR
Q4 25
$73.8M
$17.1M
Q3 25
$-5.7M
$8.0M
Q2 25
$103.5M
$14.4M
Q1 25
$-14.8M
$3.4M
Q4 24
$-81.6M
$27.3M
Q3 24
$147.9M
$10.8M
Q2 24
$42.9M
$6.8M
Q1 24
$-73.4M
$5.5M
FCF Margin
EBS
EBS
RNGR
RNGR
Q4 25
49.6%
12.0%
Q3 25
-2.5%
6.2%
Q2 25
73.5%
10.2%
Q1 25
-6.7%
2.5%
Q4 24
-41.9%
19.1%
Q3 24
50.3%
7.1%
Q2 24
16.8%
4.9%
Q1 24
-24.4%
4.0%
Capex Intensity
EBS
EBS
RNGR
RNGR
Q4 25
2.6%
4.9%
Q3 25
1.5%
4.3%
Q2 25
2.1%
4.5%
Q1 25
1.6%
5.3%
Q4 24
0.9%
3.8%
Q3 24
2.0%
4.5%
Q2 24
1.8%
11.1%
Q1 24
3.6%
4.7%
Cash Conversion
EBS
EBS
RNGR
RNGR
Q4 25
7.53×
Q3 25
-0.04×
11.33×
Q2 25
2.84×
Q1 25
-0.16×
17.67×
Q4 24
5.64×
Q3 24
1.34×
2.03×
Q2 24
4.70×
Q1 24
-6.96×

Financial Flow Comparison

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

Revenue Breakdown by Segment

EBS
EBS

Medical Countermeasures MCM Product$99.2M67%
Commercial Products Segment$38.4M26%
All Other Revenue$11.1M7%

RNGR
RNGR

High Specification Rigs$92.3M65%
Processing Solutions And Ancillary Services$37.5M26%
Wireline Services$12.4M9%

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