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Side-by-side financial comparison of OPKO HEALTH, INC. (OPK) and STURM RUGER & CO INC (RGR). Click either name above to swap in a different company.

STURM RUGER & CO INC is the larger business by last-quarter revenue ($151.1M vs $148.5M, roughly 1.0× OPKO HEALTH, INC.). On growth, STURM RUGER & CO INC posted the faster year-over-year revenue change (3.6% vs -19.2%). STURM RUGER & CO INC produced more free cash flow last quarter ($12.3M vs $-28.6M). Over the past eight quarters, STURM RUGER & CO INC's revenue compounded faster (5.1% CAGR vs -7.5%).

OPKO Health, Inc. is a medical test and medication company focused on diagnostics and pharmaceuticals. The company is a publicly traded company on NASDAQ and TASE under the symbol "OPK".

Sturm, Ruger & Company, Inc., better known by the shortened name Ruger, is an American firearm manufacturing company based in Southport, Connecticut, with production facilities also in Newport, New Hampshire; Mayodan, North Carolina; and Prescott, Arizona. The company was founded in 1949 by Alexander McCormick Sturm and William B. Ruger and has been publicly traded since 1969.

OPK vs RGR — Head-to-Head

Bigger by revenue
RGR
RGR
1.0× larger
RGR
$151.1M
$148.5M
OPK
Growing faster (revenue YoY)
RGR
RGR
+22.8% gap
RGR
3.6%
-19.2%
OPK
More free cash flow
RGR
RGR
$40.9M more FCF
RGR
$12.3M
$-28.6M
OPK
Faster 2-yr revenue CAGR
RGR
RGR
Annualised
RGR
5.1%
-7.5%
OPK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
OPK
OPK
RGR
RGR
Revenue
$148.5M
$151.1M
Net Profit
$-31.3M
Gross Margin
43.1%
17.8%
Operating Margin
-25.8%
2.3%
Net Margin
-21.1%
Revenue YoY
-19.2%
3.6%
Net Profit YoY
-322.8%
EPS (diluted)
$-0.04
$0.22

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
OPK
OPK
RGR
RGR
Q4 25
$148.5M
$151.1M
Q3 25
$151.7M
$126.8M
Q2 25
$156.8M
$132.5M
Q1 25
$150.0M
$135.7M
Q4 24
$183.6M
$145.8M
Q3 24
$173.6M
$122.3M
Q2 24
$182.2M
$130.8M
Q1 24
$173.7M
$136.8M
Net Profit
OPK
OPK
RGR
RGR
Q4 25
$-31.3M
Q3 25
$21.6M
$1.6M
Q2 25
$-148.4M
$-17.2M
Q1 25
$-67.6M
$7.8M
Q4 24
$14.0M
Q3 24
$24.9M
$4.7M
Q2 24
$-10.3M
$8.3M
Q1 24
$-81.8M
$7.1M
Gross Margin
OPK
OPK
RGR
RGR
Q4 25
43.1%
17.8%
Q3 25
32.9%
15.1%
Q2 25
31.5%
3.9%
Q1 25
28.4%
22.0%
Q4 24
46.1%
22.8%
Q3 24
23.1%
18.5%
Q2 24
28.4%
22.3%
Q1 24
24.2%
21.5%
Operating Margin
OPK
OPK
RGR
RGR
Q4 25
-25.8%
2.3%
Q3 25
31.7%
-2.7%
Q2 25
-38.3%
-15.6%
Q1 25
-44.8%
6.2%
Q4 24
-18.0%
7.8%
Q3 24
8.2%
3.1%
Q2 24
-33.9%
6.9%
Q1 24
-41.2%
5.5%
Net Margin
OPK
OPK
RGR
RGR
Q4 25
-21.1%
Q3 25
14.3%
1.2%
Q2 25
-94.7%
-13.0%
Q1 25
-45.1%
5.7%
Q4 24
7.6%
Q3 24
14.3%
3.9%
Q2 24
-5.7%
6.3%
Q1 24
-47.1%
5.2%
EPS (diluted)
OPK
OPK
RGR
RGR
Q4 25
$-0.04
$0.22
Q3 25
$0.03
$0.10
Q2 25
$-0.19
$-1.05
Q1 25
$-0.10
$0.46
Q4 24
$0.02
$0.62
Q3 24
$0.03
$0.28
Q2 24
$-0.01
$0.47
Q1 24
$-0.12
$0.40

Balance Sheet & Financial Strength

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

Metric
OPK
OPK
RGR
RGR
Cash + ST InvestmentsLiquidity on hand
$364.4M
$92.5M
Total DebtLower is stronger
$344.0M
Stockholders' EquityBook value
$1.3B
$283.8M
Total Assets
$1.9B
$342.0M
Debt / EquityLower = less leverage
0.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OPK
OPK
RGR
RGR
Q4 25
$364.4M
$92.5M
Q3 25
$412.0M
$80.8M
Q2 25
$267.3M
$101.4M
Q1 25
$428.8M
$108.3M
Q4 24
$426.6M
$105.5M
Q3 24
$400.1M
$96.0M
Q2 24
$40.6M
$105.6M
Q1 24
$75.6M
$115.3M
Total Debt
OPK
OPK
RGR
RGR
Q4 25
$344.0M
Q3 25
$344.2M
Q2 25
$343.3M
Q1 25
$439.2M
Q4 24
$437.2M
Q3 24
$441.0M
Q2 24
$201.9M
Q1 24
$350.1M
Stockholders' Equity
OPK
OPK
RGR
RGR
Q4 25
$1.3B
$283.8M
Q3 25
$1.3B
$279.6M
Q2 25
$1.3B
$289.3M
Q1 25
$1.3B
$321.5M
Q4 24
$1.4B
$319.6M
Q3 24
$1.4B
$314.9M
Q2 24
$1.4B
$321.5M
Q1 24
$1.3B
$332.0M
Total Assets
OPK
OPK
RGR
RGR
Q4 25
$1.9B
$342.0M
Q3 25
$2.0B
$342.3M
Q2 25
$2.0B
$349.5M
Q1 25
$2.1B
$379.0M
Q4 24
$2.2B
$384.0M
Q3 24
$2.3B
$373.5M
Q2 24
$2.0B
$376.7M
Q1 24
$2.0B
$385.0M
Debt / Equity
OPK
OPK
RGR
RGR
Q4 25
0.27×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.33×
Q4 24
0.32×
Q3 24
0.31×
Q2 24
0.14×
Q1 24
0.28×

Cash Flow & Capital Efficiency

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

Metric
OPK
OPK
RGR
RGR
Operating Cash FlowLast quarter
$-25.9M
$15.5M
Free Cash FlowOCF − Capex
$-28.6M
$12.3M
FCF MarginFCF / Revenue
-19.3%
8.2%
Capex IntensityCapex / Revenue
1.8%
2.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-190.8M
$38.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OPK
OPK
RGR
RGR
Q4 25
$-25.9M
$15.5M
Q3 25
$-34.6M
$12.9M
Q2 25
$-83.4M
$14.7M
Q1 25
$-34.6M
$11.1M
Q4 24
$-44.4M
$20.0M
Q3 24
$-77.1M
$9.4M
Q2 24
$-26.4M
$18.7M
Q1 24
$-35.6M
$7.3M
Free Cash Flow
OPK
OPK
RGR
RGR
Q4 25
$-28.6M
$12.3M
Q3 25
$-37.8M
$7.0M
Q2 25
$-86.7M
$9.1M
Q1 25
$-37.7M
$10.0M
Q4 24
$-49.8M
$16.4M
Q3 24
$-85.0M
$2.6M
Q2 24
$-33.7M
$10.1M
Q1 24
$-40.0M
$5.6M
FCF Margin
OPK
OPK
RGR
RGR
Q4 25
-19.3%
8.2%
Q3 25
-24.9%
5.5%
Q2 25
-55.3%
6.9%
Q1 25
-25.2%
7.4%
Q4 24
-27.1%
11.2%
Q3 24
-49.0%
2.1%
Q2 24
-18.5%
7.7%
Q1 24
-23.0%
4.1%
Capex Intensity
OPK
OPK
RGR
RGR
Q4 25
1.8%
2.1%
Q3 25
2.1%
4.6%
Q2 25
2.1%
4.2%
Q1 25
2.1%
0.8%
Q4 24
2.9%
2.5%
Q3 24
4.6%
5.5%
Q2 24
4.0%
6.6%
Q1 24
2.6%
1.3%
Cash Conversion
OPK
OPK
RGR
RGR
Q4 25
Q3 25
-1.60×
8.15×
Q2 25
Q1 25
1.43×
Q4 24
-3.17×
Q3 24
-3.10×
1.98×
Q2 24
2.27×
Q1 24
1.04×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OPK
OPK

Services$71.1M48%
Transfer Of Intellectual Property And Other$33.7M23%
IE$22.1M15%
Rayaldee$8.8M6%
Barda Agreement$6.8M5%
MX$6.3M4%

RGR
RGR

Firearms$150.6M100%
Castings$7.3M5%

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