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Side-by-side financial comparison of STURM RUGER & CO INC (RGR) and UNITED STATES LIME & MINERALS INC (USLM). 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 $87.9M, roughly 1.7× UNITED STATES LIME & MINERALS INC). On growth, UNITED STATES LIME & MINERALS INC posted the faster year-over-year revenue change (9.8% vs 3.6%). UNITED STATES LIME & MINERALS INC produced more free cash flow last quarter ($25.7M vs $12.3M). Over the past eight quarters, UNITED STATES LIME & MINERALS INC's revenue compounded faster (10.8% CAGR vs 5.1%).

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.

United States Lime & Minerals Inc is a leading US-based natural resources enterprise that produces high-calcium lime, dolomitic lime, limestone and related mineral products. Its core client segments cover infrastructure construction, steel manufacturing, agricultural soil amendment, environmental emission control and industrial processing, serving customers across North America.

RGR vs USLM — Head-to-Head

Bigger by revenue
RGR
RGR
1.7× larger
RGR
$151.1M
$87.9M
USLM
Growing faster (revenue YoY)
USLM
USLM
+6.2% gap
USLM
9.8%
3.6%
RGR
More free cash flow
USLM
USLM
$13.3M more FCF
USLM
$25.7M
$12.3M
RGR
Faster 2-yr revenue CAGR
USLM
USLM
Annualised
USLM
10.8%
5.1%
RGR

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RGR
RGR
USLM
USLM
Revenue
$151.1M
$87.9M
Net Profit
$30.5M
Gross Margin
17.8%
48.0%
Operating Margin
2.3%
41.0%
Net Margin
34.7%
Revenue YoY
3.6%
9.8%
Net Profit YoY
13.2%
EPS (diluted)
$0.22
$1.06

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
RGR
RGR
USLM
USLM
Q4 25
$151.1M
$87.9M
Q3 25
$126.8M
$102.0M
Q2 25
$132.5M
$91.5M
Q1 25
$135.7M
$91.3M
Q4 24
$145.8M
$80.1M
Q3 24
$122.3M
$89.4M
Q2 24
$130.8M
$76.5M
Q1 24
$136.8M
$71.7M
Net Profit
RGR
RGR
USLM
USLM
Q4 25
$30.5M
Q3 25
$1.6M
$38.8M
Q2 25
$-17.2M
$30.8M
Q1 25
$7.8M
$34.1M
Q4 24
$27.0M
Q3 24
$4.7M
$33.4M
Q2 24
$8.3M
$26.1M
Q1 24
$7.1M
$22.4M
Gross Margin
RGR
RGR
USLM
USLM
Q4 25
17.8%
48.0%
Q3 25
15.1%
51.2%
Q2 25
3.9%
45.8%
Q1 25
22.0%
50.6%
Q4 24
22.8%
44.3%
Q3 24
18.5%
48.2%
Q2 24
22.3%
45.5%
Q1 24
21.5%
42.7%
Operating Margin
RGR
RGR
USLM
USLM
Q4 25
2.3%
41.0%
Q3 25
-2.7%
45.3%
Q2 25
-15.6%
39.0%
Q1 25
6.2%
43.7%
Q4 24
7.8%
38.8%
Q3 24
3.1%
42.6%
Q2 24
6.9%
39.1%
Q1 24
5.5%
35.9%
Net Margin
RGR
RGR
USLM
USLM
Q4 25
34.7%
Q3 25
1.2%
38.0%
Q2 25
-13.0%
33.7%
Q1 25
5.7%
37.4%
Q4 24
33.7%
Q3 24
3.9%
37.3%
Q2 24
6.3%
34.0%
Q1 24
5.2%
31.3%
EPS (diluted)
RGR
RGR
USLM
USLM
Q4 25
$0.22
$1.06
Q3 25
$0.10
$1.35
Q2 25
$-1.05
$1.07
Q1 25
$0.46
$1.19
Q4 24
$0.62
$-2.20
Q3 24
$0.28
$1.16
Q2 24
$0.47
$0.91
Q1 24
$0.40
$3.92

Balance Sheet & Financial Strength

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

Metric
RGR
RGR
USLM
USLM
Cash + ST InvestmentsLiquidity on hand
$92.5M
$371.1M
Total DebtLower is stronger
$0
Stockholders' EquityBook value
$283.8M
$630.8M
Total Assets
$342.0M
$681.0M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RGR
RGR
USLM
USLM
Q4 25
$92.5M
$371.1M
Q3 25
$80.8M
$349.5M
Q2 25
$101.4M
$319.9M
Q1 25
$108.3M
$300.6M
Q4 24
$105.5M
$278.0M
Q3 24
$96.0M
$255.0M
Q2 24
$105.6M
$222.5M
Q1 24
$115.3M
$207.0M
Total Debt
RGR
RGR
USLM
USLM
Q4 25
$0
Q3 25
$0
Q2 25
$0
Q1 25
$0
Q4 24
$0
Q3 24
$0
Q2 24
$0
Q1 24
$0
Stockholders' Equity
RGR
RGR
USLM
USLM
Q4 25
$283.8M
$630.8M
Q3 25
$279.6M
$602.3M
Q2 25
$289.3M
$563.3M
Q1 25
$321.5M
$532.2M
Q4 24
$319.6M
$497.7M
Q3 24
$314.9M
$474.2M
Q2 24
$321.5M
$441.1M
Q1 24
$332.0M
$415.3M
Total Assets
RGR
RGR
USLM
USLM
Q4 25
$342.0M
$681.0M
Q3 25
$342.3M
$652.8M
Q2 25
$349.5M
$607.4M
Q1 25
$379.0M
$585.3M
Q4 24
$384.0M
$543.2M
Q3 24
$373.5M
$521.8M
Q2 24
$376.7M
$484.2M
Q1 24
$385.0M
$464.0M
Debt / Equity
RGR
RGR
USLM
USLM
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.00×
Q1 25
0.00×
Q4 24
0.00×
Q3 24
0.00×
Q2 24
0.00×
Q1 24
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
RGR
RGR
USLM
USLM
Operating Cash FlowLast quarter
$15.5M
$45.6M
Free Cash FlowOCF − Capex
$12.3M
$25.7M
FCF MarginFCF / Revenue
8.2%
29.2%
Capex IntensityCapex / Revenue
2.1%
22.6%
Cash ConversionOCF / Net Profit
1.49×
TTM Free Cash FlowTrailing 4 quarters
$38.5M
$102.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RGR
RGR
USLM
USLM
Q4 25
$15.5M
$45.6M
Q3 25
$12.9M
$45.9M
Q2 25
$14.7M
$34.0M
Q1 25
$11.1M
$39.4M
Q4 24
$20.0M
$38.6M
Q3 24
$9.4M
$39.0M
Q2 24
$18.7M
$21.2M
Q1 24
$7.3M
$27.2M
Free Cash Flow
RGR
RGR
USLM
USLM
Q4 25
$12.3M
$25.7M
Q3 25
$7.0M
$31.3M
Q2 25
$9.1M
$20.8M
Q1 25
$10.0M
$24.6M
Q4 24
$16.4M
$27.6M
Q3 24
$2.6M
$33.9M
Q2 24
$10.1M
$16.8M
Q1 24
$5.6M
$20.3M
FCF Margin
RGR
RGR
USLM
USLM
Q4 25
8.2%
29.2%
Q3 25
5.5%
30.7%
Q2 25
6.9%
22.7%
Q1 25
7.4%
26.9%
Q4 24
11.2%
34.4%
Q3 24
2.1%
37.9%
Q2 24
7.7%
21.9%
Q1 24
4.1%
28.4%
Capex Intensity
RGR
RGR
USLM
USLM
Q4 25
2.1%
22.6%
Q3 25
4.6%
14.4%
Q2 25
4.2%
14.5%
Q1 25
0.8%
16.3%
Q4 24
2.5%
13.8%
Q3 24
5.5%
5.8%
Q2 24
6.6%
5.7%
Q1 24
1.3%
9.5%
Cash Conversion
RGR
RGR
USLM
USLM
Q4 25
1.49×
Q3 25
8.15×
1.18×
Q2 25
1.10×
Q1 25
1.43×
1.16×
Q4 24
1.43×
Q3 24
1.98×
1.17×
Q2 24
2.27×
0.81×
Q1 24
1.04×
1.21×

Financial Flow Comparison

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

Revenue Breakdown by Segment

RGR
RGR

Firearms$150.6M100%
Castings$7.3M5%

USLM
USLM

Segment breakdown not available.

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