PKOH vs IIIN vs AZZ Stock Comparison

Park Ohio Holdings, Insteel Industries and Azz Prices as of Nov 5, 2026 Peers: Industry group
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PKOH Park Ohio Holdings Corp
$39.61 -18.6% 1M +88.0% 1Y
Market cap
$573.14M
P/E
15.9x
Revenue (TTM)
$1.71B
Div. yield
1.29%
Metal Fabrication Industrials
3 wins
IIIN Insteel Industries Inc
$27.00 -10.5% 1M -15.7% 1Y
Market cap
$522.67M
P/E
17.8x
Revenue (TTM)
$739.51M
Div. yield
4.15%
Metal Fabrication Industrials
2 wins
AZZ Azz Inc
$122.24 -13.8% 1M +18.0% 1Y
Market cap
$3.66B
P/E
21.9x
Revenue (TTM)
$1.75B
Div. yield
0.72%
Metal Fabrication Industrials
7 wins

Head to Head

12 decided of 12

Azz leads on 7 of the 12 questions below (Azz 7, Park Ohio Holdings 3, Insteel Industries 2). Which ones matter depends on what you are buying for; a cheap multiple and slow growth often come together.

QuestionPKOHIIINAZZLeader
Larger companyMarket capitalisation $573.14M $522.67M $3.66B AZZ
Cheaper on earningsLower P/E, profitable companies only 15.9x 17.8x 21.9x PKOH
Cheaper on forward earningsLower price / next fiscal year consensus EPS 11.6x 13.2x 16.6x PKOH
Faster revenue growthRevenue growth, trailing twelve months +7.7% +14.2% +9.5% IIIN
More profitableNet margin, trailing twelve months 2.0% 4.0% 9.6% AZZ
Better return on capitalReturn on invested capital 6.4% — 11.4% AZZ
Less leveragedLower net debt / EBITDA 5.3x — 1.2x AZZ
Higher dividend yieldTrailing dividend yield 1.29% 4.15% 0.72% IIIN
Better 1-year returnPrice return, last 12 months +88.0% -15.7% +18.0% PKOH
Better 5-year returnAnnualised price return, 5 years +9.2%/yr -8.8%/yr +16.5%/yr AZZ
Less volatileAnnualised volatility, 1 year 45.4% 42.1% 33.2% AZZ
Higher overall scoreMean of the five percentile scores vs peers 55/100 56/100 58/100 AZZ

Percentile Scorecard

PKOHIIINAZZ

Each axis is the mean percentile of its metrics against the company's industry group. 100 is the best in the group, 50 the middle.

Scores by Axis

AxisPKOHIIINAZZ
Valuation 87 #27 of 204 90 #21 of 204 80 #41 of 204
Growth 88 #24 of 191 31 #132 of 191 62 #74 of 191
Profitability 40 #114 of 189 45 #105 of 189 72 #54 of 189
Financial Health 14 #191 of 221 89 #25 of 221 55 #101 of 221
Shareholder Returns 46 #86 of 159 26 #118 of 159 22 #124 of 159
Overall 55 56 58
  • PKOH ranked among 223 companies in Machinery
  • IIIN ranked among 223 companies in Machinery
  • AZZ ranked among 223 companies in Machinery

Price Performance

Price return, split-adjusted, before dividends. Click a name to hide or show it.

Returns

PeriodPKOHIIINAZZSPY
1 month -18.6%-10.5%-13.8% -5.9%
3 months -14.8%-16.5%-19.0% -4.6%
6 months +28.4%-0.4%-15.2% +0.2%
Year to date +89.2%-14.7%+14.1% +7.5%
1 year +88.0%-15.7%+18.0% +8.2%
3 years +55.6%-10.4%+155.7% +68.3%
3 years, per year +15.9%-3.6%+36.8% +19.0%
5 years +55.4%-37.0%+114.1% +56.5%
5 years, per year +9.2%-8.8%+16.5% +9.4%
10 years +28.6%+1.8%+132.2% +251.5%
10 years, per year +2.5%+0.2%+8.8% +13.4%

Risk

MeasurePKOHIIINAZZSPY
Volatility, 1Y 45.4%42.1%33.2% 13.6%
Downside volatility, 1Y 45.8%52.0%32.9% 14.2%
Beta vs S&P 500, 1Y 1.381.051.17 1.00
Return / volatility, 1Y 1.94-0.370.54 0.60
Max drawdown, 5Y -61.8%-49.9%-46.8% -25.4%
From 52-week high -24.6%-29.2%-23.7% -5.9%
52-week high $52.51$38.11$160.17 $779.14
52-week low $18.74$24.48$97.64 $631.97

Valuation History

Weekly multiples on trailing twelve-month fundamentals. Negative or extreme readings (a loss year, a collapsed denominator) are left out so the chart stays readable.

MultiplePKOHIIINAZZ
P/E now vs peer median 15.9xmedian 23.4x 17.8xmedian 23.4x 21.9xmedian 23.4x
P/S now vs peer median 0.3xmedian 1.7x 0.7xmedian 1.7x 2.1xmedian 1.7x
EV/EBITDA now vs peer median 10.4xmedian 13.4x 8.8xmedian 13.4x 10.8xmedian 13.4x
P/FCF now vs peer median 27.3xmedian 21.9x 21.0xmedian 21.9x 17.1xmedian 21.9x
P/B now vs peer median 1.4xmedian 2.1x 1.4xmedian 2.1x 2.6xmedian 2.1x
PEG now vs peer median 0.09median 1.02 -5.99median 1.02 0.25median 1.02

Financial History

Reported figures by fiscal period, placed on the calendar year (or quarter) each period ended in, so companies with different fiscal years line up.

Trailing twelve monthsPKOHIIINAZZ
Revenue $1.71B $739.51M $1.75B
Gross profit $302.10M $75.68M $423.83M
Operating income $80.80M $37.57M $287.42M
Net income $34.90M $29.55M $167.46M
Free cash flow $21.00M $24.84M $214.45M
EPS (diluted) $2.44 $1.51 $5.56
Cash & equivalents $58.90M $37.48M $1.95M
Total debt $660.40M – $468.47M
Shares (diluted) 14.30M 19.52M 30.12M
Enterprise value $375.44M $431.56M $3.65B

All Metrics

58 metrics · best in bold

Bold marks the best reading: the lowest positive value for multiples, leverage and payout, the highest for everything else. The bar under each value is its percentile against that company's own peers. Hover a value for its rank and the peer median.

Valuation

12 metrics
MetricPKOHIIINAZZ
P/E 15.9x 17.8x 21.9x
P/FCF 27.3x 21.0x 17.1x
P/Operating cash flow 8.7x 14.3x 12.5x
P/S 0.3x 0.7x 2.1x
P/B 1.4x 1.4x 2.6x
P/Tangible book 1.4x 1.4x 3.7x
EV/EBITDA 10.4x 8.8x 10.8x
EV/EBIT 14.5x 12.9x 14.3x
EV/Revenue 0.7x 0.7x 2.4x
EV/FCF 55.9x 19.5x 19.2x
EV/Operating cash flow 17.9x 13.2x 14.1x
PEG (3Y EPS CAGR) 0.09 -5.99 0.25

Growth

14 metrics
MetricPKOHIIINAZZ
Revenue growth (1Y) 7.7% 14.2% 9.5%
Revenue CAGR (3Y) 1.2% 4.4% 5.2%
Gross profit growth (1Y) 13.0% -19.0% 11.0%
Gross profit CAGR (3Y) 4.8% 5.0% 8.9%
Operating income growth (1Y) 14.3% -27.9% 21.3%
Operating income CAGR (3Y) 5.4% 2.7% 11.4%
Net income growth (1Y) 49.8% -28.0% -46.7%
Net income CAGR (3Y) 182.4% -3.0% 99.0%
EPS growth (1Y) 46.6% -27.8% -46.5%
EPS CAGR (3Y) 171.8% -3.0% 87.1%
Operating cash flow growth (1Y) 228.0% 34.8% -42.0%
Operating cash flow CAGR (3Y) 38.5% -36.4% 20.3%
Free cash flow growth (1Y) 225.7% 31.1% -47.3%
Free cash flow CAGR (3Y) 108.0% -39.4% 35.3%

Profitability

14 metrics
MetricPKOHIIINAZZ
Gross margin 17.6% 10.2% 24.3%
EBITDA margin 6.6% 7.5% 21.8%
Operating margin 4.7% 5.1% 16.5%
Pretax margin 2.3% 5.2% 12.9%
Net margin 2.0% 4.0% 9.6%
FCF margin 1.2% 3.4% 12.3%
Operating cash flow margin 3.8% 5.0% 16.7%
Return on equity 8.8% 7.9% 12.0%
Return on assets 2.3% 6.2% 7.3%
Return on invested capital 6.4% – 11.4%
Return on capital employed 7.3% 9.4% 14.1%
Asset turnover 1.2x 1.5x 0.8x
Cash conversion (OCF / net income) 1.9x 1.2x 1.7x
Stock comp / revenue 0.3% 0.5% 0.8%

Financial Health

11 metrics
MetricPKOHIIINAZZ
Debt / assets 43.9% – 20.0%
Debt / equity 1.6x – 0.3x
Net debt / EBITDA 5.3x – 1.2x
Debt / FCF 31.4x – 2.2x
Liabilities / assets 73.3% 21.0% 39.5%
Equity / assets 26.7% 79.0% 60.5%
Interest coverage 1.6x 596.3x 6.3x
Current ratio 2.4x 3.7x 1.8x
Quick ratio 1.1x 1.6x 0.8x
Cash ratio 0.2x 0.5x 0.0x
Altman Z-score – 6.21 4.22

Shareholder Returns

7 metrics
MetricPKOHIIINAZZ
Dividend yield 1.3% 4.1% 0.7%
Net buyback yield – 0.6% –
Shareholder yield 1.3% 4.8% 0.7%
Payout ratio (earnings) – 73.5% –
Payout ratio (FCF) – 87.5% –
Dividend growth (1Y) – -0.2% –
Dividend CAGR (3Y) – -19.2% –

Analyst Estimates

Solid lines are reported fiscal-year results; dashed lines are the consensus for the years ahead. Hover a year for the analysts' high and low, and how each result compared with its estimate.

ConsensusPKOHIIINAZZ
Forward P/E 11.6xFY2026 13.2xFY2027 16.6xFY2026
EPS, next fiscal year $3.41FY2026 $2.05FY2027 $7.37FY2026
EPS growth, next FY +26.3%FY2026 +35.8%FY2027 +19.1%FY2026
EPS growth, the year after +13.2% +7.8% +12.1%
Revenue, next fiscal year $1.78BFY2026 $759.46MFY2027 $1.97BFY2026
Revenue growth, next FY +11.5%FY2026 +2.7%FY2027 +19.4%FY2026
Revenue growth, the year after +5.8% +4.4% -8.1%

Institutional Ownership

13F filings, quarter ended Jun 30, 2026
HoldersPKOHIIINAZZ
Held by institutions 55.8% 82.1% 94.6%
Institutions holding 104 187 364
Change in shares held, QoQ +6.4% +0.9% +1.1%
Institutions buying 58 122 196
Institutions selling 27 48 119
Buyers to sellers 2.15 2.54 1.65

Return Correlation

Daily returns, last 12 months

1.00 means two stocks move in lockstep, 0 that they move independently. Pairs below about 0.5 diversify each other.

PKOHIIINAZZ
PKOH 1.00 0.30 0.44
IIIN 0.30 1.00 0.38
AZZ 0.44 0.38 1.00

Add a Peer

Largest companies in the same industry

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Frequently Asked Questions

Which is bigger, PKOH, IIIN and AZZ?

Azz (AZZ) is the largest by market capitalisation: Park Ohio Holdings (PKOH) $573.14M, Insteel Industries (IIIN) $522.67M, Azz (AZZ) $3.66B.

Which stock is cheaper, PKOH, IIIN and AZZ?

Park Ohio Holdings (PKOH) trades on the lowest price-to-earnings ratio (Park Ohio Holdings (PKOH) 15.9x, Insteel Industries (IIIN) 17.8x, Azz (AZZ) 21.9x). On next year's consensus earnings, Park Ohio Holdings (PKOH) is cheapest (Park Ohio Holdings (PKOH) 11.6x, Insteel Industries (IIIN) 13.2x, Azz (AZZ) 16.6x). A lower multiple can reflect slower expected growth, so read it next to the growth figures.

Which company is growing faster?

Insteel Industries (IIIN) grew revenue fastest over the trailing twelve months: Park Ohio Holdings (PKOH) +7.7%, Insteel Industries (IIIN) +14.2%, Azz (AZZ) +9.5%.

Which company is more profitable?

Azz (AZZ) has the highest net margin (Park Ohio Holdings (PKOH) 2.0%, Insteel Industries (IIIN) 4.0%, Azz (AZZ) 9.6%). On return on invested capital, Azz (AZZ) leads (Park Ohio Holdings (PKOH) 6.4%, Azz (AZZ) 11.4%).

Which stock has performed better?

Over the past year Park Ohio Holdings (PKOH) returned the most: Park Ohio Holdings (PKOH) +88.0%, Insteel Industries (IIIN) -15.7%, Azz (AZZ) +18.0%. Over five years, Azz (AZZ) compounded fastest (Park Ohio Holdings (PKOH) +9.2%/yr, Insteel Industries (IIIN) -8.8%/yr, Azz (AZZ) +16.5%/yr). Returns are price only, before dividends.

Which pays a higher dividend?

Insteel Industries (IIIN) has the highest dividend yield: Park Ohio Holdings (PKOH) 1.29%, Insteel Industries (IIIN) 4.15%, Azz (AZZ) 0.72%.

Which stock is riskier?

By one-year price volatility, Azz (AZZ) has been the steadiest (Park Ohio Holdings (PKOH) 45.4%, Insteel Industries (IIIN) 42.1%, Azz (AZZ) 33.2%). Volatility measures how widely the price swings, not the risk of the business.

Which is the better stock, PKOH, IIIN and AZZ?

There is no single answer; it depends on what you are buying for. On the 12 head-to-head measures on this page, Azz (AZZ) leads on 7. Business Quant does not give investment advice; use the comparison as a starting point for your own research.

Data from SEC filings, exchange prices and consensus estimates, via Business Quant. Percentile scores compare each company with its own peer group, so two companies' scores are each relative to different peers unless you rank against the whole market. Price returns exclude dividends. Nothing on this page is investment advice.