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Side-by-side financial comparison of PRIMEENERGY RESOURCES CORP (PNRG) and STAAR SURGICAL CO (STAA). Click either name above to swap in a different company.

PRIMEENERGY RESOURCES CORP is the larger business by last-quarter revenue ($51.0M vs $49.0M, roughly 1.0× STAAR SURGICAL CO). PRIMEENERGY RESOURCES CORP runs the higher net margin — 6.6% vs -69.9%, a 76.6% gap on every dollar of revenue. On growth, PRIMEENERGY RESOURCES CORP posted the faster year-over-year revenue change (-15.7% vs -35.8%). Over the past eight quarters, PRIMEENERGY RESOURCES CORP's revenue compounded faster (9.0% CAGR vs -18.4%).

PrimeEnergy Resources Corp is an independent energy firm focused on the exploration, development, and production of oil and natural gas. It primarily operates across onshore resource basins in the United States, serving regional energy markets to meet industrial and consumer demand for reliable energy supplies.

STAAR Surgical Co is a global ophthalmic medical device firm. It designs, makes and sells implantable collamer lenses (ICLs) for minimally invasive vision correction, plus supporting surgical products for ophthalmologists across North America, Europe, Asia Pacific and other key regional markets.

PNRG vs STAA — Head-to-Head

Bigger by revenue
PNRG
PNRG
1.0× larger
PNRG
$51.0M
$49.0M
STAA
Growing faster (revenue YoY)
PNRG
PNRG
+20.2% gap
PNRG
-15.7%
-35.8%
STAA
Higher net margin
PNRG
PNRG
76.6% more per $
PNRG
6.6%
-69.9%
STAA
Faster 2-yr revenue CAGR
PNRG
PNRG
Annualised
PNRG
9.0%
-18.4%
STAA

Income Statement — Q4 FY2025 vs Q4 FY2024

Metric
PNRG
PNRG
STAA
STAA
Revenue
$51.0M
$49.0M
Net Profit
$3.4M
$-34.2M
Gross Margin
97.9%
64.7%
Operating Margin
3.2%
-57.0%
Net Margin
6.6%
-69.9%
Revenue YoY
-15.7%
-35.8%
Net Profit YoY
48.7%
-541.3%
EPS (diluted)
$1.43
$-0.69

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
PNRG
PNRG
STAA
STAA
Q4 25
$51.0M
Q3 25
$46.0M
Q2 25
$42.0M
Q1 25
$50.1M
Q4 24
$60.5M
$49.0M
Q3 24
$69.5M
$88.6M
Q2 24
$64.8M
$99.0M
Q1 24
$43.0M
$77.4M
Net Profit
PNRG
PNRG
STAA
STAA
Q4 25
$3.4M
Q3 25
$10.6M
Q2 25
$3.2M
Q1 25
$9.1M
Q4 24
$2.3M
$-34.2M
Q3 24
$22.1M
$10.0M
Q2 24
$19.7M
$7.4M
Q1 24
$11.3M
$-3.3M
Gross Margin
PNRG
PNRG
STAA
STAA
Q4 25
97.9%
Q3 25
95.6%
Q2 25
97.1%
Q1 25
96.3%
Q4 24
98.8%
64.7%
Q3 24
95.5%
77.3%
Q2 24
96.2%
79.2%
Q1 24
93.5%
78.9%
Operating Margin
PNRG
PNRG
STAA
STAA
Q4 25
3.2%
Q3 25
28.9%
Q2 25
10.0%
Q1 25
22.7%
Q4 24
6.8%
-57.0%
Q3 24
40.4%
6.4%
Q2 24
38.1%
12.0%
Q1 24
33.4%
-2.9%
Net Margin
PNRG
PNRG
STAA
STAA
Q4 25
6.6%
Q3 25
23.0%
Q2 25
7.7%
Q1 25
18.2%
Q4 24
3.8%
-69.9%
Q3 24
31.8%
11.3%
Q2 24
30.4%
7.5%
Q1 24
26.3%
-4.3%
EPS (diluted)
PNRG
PNRG
STAA
STAA
Q4 25
$1.43
Q3 25
$4.38
Q2 25
$1.33
Q1 25
$3.72
Q4 24
$0.97
$-0.69
Q3 24
$8.80
$0.20
Q2 24
$7.77
$0.15
Q1 24
$4.41
$-0.07

Balance Sheet & Financial Strength

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

Metric
PNRG
PNRG
STAA
STAA
Cash + ST InvestmentsLiquidity on hand
$7.4M
$230.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$215.7M
$397.3M
Total Assets
$323.9M
$509.5M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PNRG
PNRG
STAA
STAA
Q4 25
$7.4M
Q3 25
$3.7M
Q2 25
$2.4M
Q1 25
$2.1M
Q4 24
$2.5M
$230.5M
Q3 24
$1.6M
$236.0M
Q2 24
$2.0M
$235.2M
Q1 24
$1.8M
$245.1M
Stockholders' Equity
PNRG
PNRG
STAA
STAA
Q4 25
$215.7M
Q3 25
$213.8M
Q2 25
$205.2M
Q1 25
$205.0M
Q4 24
$202.9M
$397.3M
Q3 24
$203.8M
$428.1M
Q2 24
$186.3M
$409.1M
Q1 24
$169.4M
$392.8M
Total Assets
PNRG
PNRG
STAA
STAA
Q4 25
$323.9M
Q3 25
$332.0M
Q2 25
$343.0M
Q1 25
$339.3M
Q4 24
$324.6M
$509.5M
Q3 24
$345.6M
$537.6M
Q2 24
$334.8M
$512.7M
Q1 24
$332.9M
$492.5M

Cash Flow & Capital Efficiency

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

Metric
PNRG
PNRG
STAA
STAA
Operating Cash FlowLast quarter
$12.2M
$642.0K
Free Cash FlowOCF − Capex
$-5.1M
FCF MarginFCF / Revenue
-10.4%
Capex IntensityCapex / Revenue
11.7%
Cash ConversionOCF / Net Profit
3.60×
TTM Free Cash FlowTrailing 4 quarters
$-7.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PNRG
PNRG
STAA
STAA
Q4 25
$12.2M
Q3 25
$54.7M
Q2 25
$-8.3M
Q1 25
$38.2M
Q4 24
$23.9M
$642.0K
Q3 24
$50.8M
$3.8M
Q2 24
$-1.9M
$-10.4M
Q1 24
$43.2M
$21.7M
Free Cash Flow
PNRG
PNRG
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
$-5.1M
Q3 24
$-2.4M
Q2 24
$-16.6M
Q1 24
$16.5M
FCF Margin
PNRG
PNRG
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
-10.4%
Q3 24
-2.7%
Q2 24
-16.8%
Q1 24
21.3%
Capex Intensity
PNRG
PNRG
STAA
STAA
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
11.7%
Q3 24
7.0%
Q2 24
6.3%
Q1 24
6.7%
Cash Conversion
PNRG
PNRG
STAA
STAA
Q4 25
3.60×
Q3 25
5.18×
Q2 25
-2.58×
Q1 25
4.18×
Q4 24
10.50×
Q3 24
2.30×
0.38×
Q2 24
-0.10×
-1.41×
Q1 24
3.82×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PNRG
PNRG

Oil Sales$43.1M84%
Natural Gas Liquid$5.5M11%
Oil And Gas Service$2.0M4%

STAA
STAA

Segment breakdown not available.

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