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Side-by-side financial comparison of NPK International Inc. (NPKI) and REGIS CORP (RGS). Click either name above to swap in a different company.

NPK International Inc. is the larger business by last-quarter revenue ($75.2M vs $57.1M, roughly 1.3× REGIS CORP). On growth, NPK International Inc. posted the faster year-over-year revenue change (30.7% vs 22.3%). NPK International Inc. produced more free cash flow last quarter ($5.8M vs $891.0K). Over the past eight quarters, NPK International Inc.'s revenue compounded faster (23.9% CAGR vs 7.8%).

Regis Corporation is an American operator of hair salons. As of August 2021, it has 5,563 franchised and 276 company-owned salons. Its headquarters are in Minneapolis, Minnesota.

NPKI vs RGS — Head-to-Head

Bigger by revenue
NPKI
NPKI
1.3× larger
NPKI
$75.2M
$57.1M
RGS
Growing faster (revenue YoY)
NPKI
NPKI
+8.5% gap
NPKI
30.7%
22.3%
RGS
More free cash flow
NPKI
NPKI
$4.9M more FCF
NPKI
$5.8M
$891.0K
RGS
Faster 2-yr revenue CAGR
NPKI
NPKI
Annualised
NPKI
23.9%
7.8%
RGS

Income Statement — Q4 FY2025 vs Q2 FY2026

Metric
NPKI
NPKI
RGS
RGS
Revenue
$75.2M
$57.1M
Net Profit
$456.0K
Gross Margin
37.7%
Operating Margin
16.7%
10.8%
Net Margin
0.8%
Revenue YoY
30.7%
22.3%
Net Profit YoY
-94.0%
EPS (diluted)
$0.17
$0.16

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
NPKI
NPKI
RGS
RGS
Q4 25
$75.2M
$57.1M
Q3 25
$68.8M
$59.0M
Q2 25
$68.2M
$60.4M
Q1 25
$64.8M
$57.0M
Q4 24
$57.5M
$46.7M
Q3 24
$44.2M
$46.1M
Q2 24
$66.8M
$49.4M
Q1 24
$49.0M
$49.2M
Net Profit
NPKI
NPKI
RGS
RGS
Q4 25
$456.0K
Q3 25
$5.7M
$1.4M
Q2 25
$8.7M
$116.5M
Q1 25
$10.0M
$250.0K
Q4 24
$7.6M
Q3 24
$-174.3M
$-853.0K
Q2 24
$8.0M
$91.2M
Q1 24
$7.3M
$-2.3M
Gross Margin
NPKI
NPKI
RGS
RGS
Q4 25
37.7%
Q3 25
31.9%
Q2 25
36.9%
Q1 25
39.0%
Q4 24
39.2%
Q3 24
27.5%
Q2 24
37.2%
Q1 24
36.0%
Operating Margin
NPKI
NPKI
RGS
RGS
Q4 25
16.7%
10.8%
Q3 25
13.2%
10.0%
Q2 25
17.0%
12.1%
Q1 25
20.9%
8.8%
Q4 24
20.2%
11.8%
Q3 24
2.8%
4.6%
Q2 24
18.7%
Q1 24
14.2%
8.3%
Net Margin
NPKI
NPKI
RGS
RGS
Q4 25
0.8%
Q3 25
8.2%
2.3%
Q2 25
12.7%
192.9%
Q1 25
15.4%
0.4%
Q4 24
16.4%
Q3 24
-394.3%
-1.9%
Q2 24
12.0%
184.7%
Q1 24
14.9%
-4.7%
EPS (diluted)
NPKI
NPKI
RGS
RGS
Q4 25
$0.17
$0.16
Q3 25
$0.07
$0.49
Q2 25
$0.10
$43.67
Q1 25
$0.11
$0.08
Q4 24
$0.10
$2.71
Q3 24
$-1.99
$-0.36
Q2 24
$0.09
$38.40
Q1 24
$0.08
$-1.00

Balance Sheet & Financial Strength

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

Metric
NPKI
NPKI
RGS
RGS
Cash + ST InvestmentsLiquidity on hand
$5.1M
$18.4M
Total DebtLower is stronger
$16.9M
$113.3M
Stockholders' EquityBook value
$351.2M
$188.7M
Total Assets
$441.8M
$588.3M
Debt / EquityLower = less leverage
0.05×
0.60×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NPKI
NPKI
RGS
RGS
Q4 25
$5.1M
$18.4M
Q3 25
$35.6M
$16.6M
Q2 25
$26.0M
$17.0M
Q1 25
$20.8M
$13.3M
Q4 24
$17.8M
$10.2M
Q3 24
$42.9M
$6.3M
Q2 24
$35.1M
$10.1M
Q1 24
$37.7M
$5.9M
Total Debt
NPKI
NPKI
RGS
RGS
Q4 25
$16.9M
$113.3M
Q3 25
$9.5M
$111.3M
Q2 25
$9.3M
$110.8M
Q1 25
$8.1M
$112.0M
Q4 24
$7.7M
$111.5M
Q3 24
$14.0M
$95.2M
Q2 24
$58.0M
$99.5M
Q1 24
$77.4M
$179.7M
Stockholders' Equity
NPKI
NPKI
RGS
RGS
Q4 25
$351.2M
$188.7M
Q3 25
$333.9M
$187.6M
Q2 25
$328.8M
$185.6M
Q1 25
$326.9M
$68.6M
Q4 24
$326.5M
$66.7M
Q3 24
$316.5M
$56.4M
Q2 24
$426.6M
$56.8M
Q1 24
$421.6M
$-35.8M
Total Assets
NPKI
NPKI
RGS
RGS
Q4 25
$441.8M
$588.3M
Q3 25
$404.5M
$592.1M
Q2 25
$393.7M
$599.0M
Q1 25
$390.0M
$511.2M
Q4 24
$393.7M
$530.1M
Q3 24
$389.6M
$508.9M
Q2 24
$624.8M
$530.5M
Q1 24
$640.8M
$543.7M
Debt / Equity
NPKI
NPKI
RGS
RGS
Q4 25
0.05×
0.60×
Q3 25
0.03×
0.59×
Q2 25
0.03×
0.60×
Q1 25
0.02×
1.63×
Q4 24
0.02×
1.67×
Q3 24
0.04×
1.69×
Q2 24
0.14×
1.75×
Q1 24
0.18×

Cash Flow & Capital Efficiency

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

Metric
NPKI
NPKI
RGS
RGS
Operating Cash FlowLast quarter
$18.0M
$1.7M
Free Cash FlowOCF − Capex
$5.8M
$891.0K
FCF MarginFCF / Revenue
7.6%
1.6%
Capex IntensityCapex / Revenue
16.3%
1.4%
Cash ConversionOCF / Net Profit
3.65×
TTM Free Cash FlowTrailing 4 quarters
$26.3M
$14.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NPKI
NPKI
RGS
RGS
Q4 25
$18.0M
$1.7M
Q3 25
$24.7M
$2.3M
Q2 25
$21.4M
$6.8M
Q1 25
$8.8M
$6.2M
Q4 24
$-4.1M
$2.1M
Q3 24
$2.8M
$-1.3M
Q2 24
$27.6M
$5.1M
Q1 24
$11.9M
$-277.0K
Free Cash Flow
NPKI
NPKI
RGS
RGS
Q4 25
$5.8M
$891.0K
Q3 25
$12.0M
$1.9M
Q2 25
$9.7M
$6.2M
Q1 25
$-1.2M
$5.9M
Q4 24
$-17.7M
$1.7M
Q3 24
$-6.7M
$-1.4M
Q2 24
$21.0M
$5.1M
Q1 24
$-1.9M
$-326.0K
FCF Margin
NPKI
NPKI
RGS
RGS
Q4 25
7.6%
1.6%
Q3 25
17.4%
3.2%
Q2 25
14.3%
10.3%
Q1 25
-1.8%
10.3%
Q4 24
-30.8%
3.6%
Q3 24
-15.2%
-3.0%
Q2 24
31.4%
10.3%
Q1 24
-3.9%
-0.7%
Capex Intensity
NPKI
NPKI
RGS
RGS
Q4 25
16.3%
1.4%
Q3 25
18.5%
0.7%
Q2 25
17.1%
0.9%
Q1 25
15.5%
0.6%
Q4 24
23.6%
0.9%
Q3 24
21.4%
0.0%
Q2 24
9.9%
0.0%
Q1 24
28.3%
0.1%
Cash Conversion
NPKI
NPKI
RGS
RGS
Q4 25
3.65×
Q3 25
4.37×
1.68×
Q2 25
2.47×
0.06×
Q1 25
0.88×
24.80×
Q4 24
0.28×
Q3 24
Q2 24
3.43×
0.06×
Q1 24
1.64×

Financial Flow Comparison

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

Revenue Breakdown by Segment

NPKI
NPKI

Rental Revenue$34.8M46%
Products$25.5M34%
Services$14.9M20%

RGS
RGS

Franchise Segment$37.9M66%
Royalty$13.6M24%
Other$2.8M5%
Fees$1.8M3%
Franchise Fees$1.0M2%

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