Insteel Industries Inc

NYSE:IIIN USA Metal Fabrication
Market Cap
$626.18 Million
Market Cap Rank
#9433 Global
#4541 in USA
Share Price
$32.25
Change (1 day)
+1.10%
52-Week Range
$23.76 - $39.67
All Time High
$46.90
About

Insteel Industries Inc., together with its subsidiaries, manufactures and markets steel wire reinforcing products for concrete construction applications. The company offers prestressed concrete strand (PC strand) and welded wire reinforcement (WWR) products. Its PC strand, a seven-wire strand that is used to impart compression forces into precast concrete elements and structures providing reinfor… Read more

Market Cap & Net Worth: Insteel Industries Inc (IIIN)

Insteel Industries Inc (NYSE:IIIN) has a market capitalization of $626.18 Million ($626.18 Million) as of March 19, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #9433 globally and #4541 in its home market, demonstrating a -3.01% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Insteel Industries Inc's stock price $32.25 by its total outstanding shares 19416462 (19.42 Million).

Insteel Industries Inc Market Cap History: 2015 to 2026

Insteel Industries Inc's market capitalization history from 2015 to 2026. Data shows growth from $344.15 Million to $626.18 Million (7.82% CAGR).

Index Memberships

Insteel Industries Inc is a constituent of 1 market index:

Index Total Market Cap Weight (%) Rank by Market Cap
S&P Small-Cap 600 Index
SML
$1.36 Trillion 0.04% #500 of 602

Weight: Insteel Industries Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Insteel Industries Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Insteel Industries Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

0.95x

Insteel Industries Inc's market cap is 0.95 times its annual revenue

Industry average:
646.10x
Lower than industry average

Latest Price to Earnings (P/E) Ratio

14.99x

Insteel Industries Inc's market cap is 14.99 times its annual earnings

Industry average:
3.54x
Higher than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $608.13 Million $418.55 Million $37.24 Million 1.45x 16.33x
2017 $502.35 Million $388.87 Million $22.55 Million 1.29x 22.28x
2018 $432.38 Million $453.22 Million $36.27 Million 0.95x 11.92x
2019 $384.90 Million $455.71 Million $5.60 Million 0.84x 68.76x
2020 $426.22 Million $472.62 Million $19.01 Million 0.90x 22.42x
2021 $764.39 Million $590.60 Million $66.61 Million 1.29x 11.48x
2022 $530.29 Million $826.83 Million $125.01 Million 0.64x 4.24x
2023 $740.64 Million $649.19 Million $32.41 Million 1.14x 22.85x
2024 $524.44 Million $529.20 Million $19.30 Million 0.99x 27.17x
2025 $614.92 Million $647.71 Million $41.02 Million 0.95x 14.99x

Competitor Companies of IIIN by Market Capitalization

Companies near Insteel Industries Inc in the global market cap rankings as of March 19, 2026.

Key companies related to Insteel Industries Inc by market ranking:

  • Allegheny Technologies Incorporated (NYSE:ATI): Ranked #995 globally with a market cap of $19.84 Billion USD.
  • Carpenter Technology Corporation (NYSE:CRS): Ranked #1057 globally with a market cap of $18.51 Billion USD.
  • Mueller Industries Inc (NYSE:MLI): Ranked #1474 globally with a market cap of $11.97 Billion USD.
  • ESAB Corp (NYSE:ESAB): Ranked #2558 globally with a market cap of $5.64 Billion USD.

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#995 Allegheny Technologies Incorporated NYSE:ATI $19.84 Billion $148.83
#1057 Carpenter Technology Corporation NYSE:CRS $18.51 Billion $381.46
#1474 Mueller Industries Inc NYSE:MLI $11.97 Billion $110.85
#2558 ESAB Corp NYSE:ESAB $5.64 Billion $99.50

Insteel Industries Inc Historical Marketcap From 2015 to 2026

Between 2015 and today, Insteel Industries Inc's market cap moved from $344.15 Million to $ 626.18 Million, with a yearly change of 7.82%.

Year Market Cap Change (%)
2026 $626.18 Million +1.83%
2025 $614.92 Million +17.25%
2024 $524.44 Million -29.19%
2023 $740.64 Million +39.67%
2022 $530.29 Million -30.63%
2021 $764.39 Million +79.34%
2020 $426.22 Million +10.74%
2019 $384.90 Million -10.98%
2018 $432.38 Million -13.93%
2017 $502.35 Million -17.40%
2016 $608.13 Million +76.70%
2015 $344.15 Million --

End of Day Market Cap According to Different Sources

On Mar 18th, 2026 the market cap of Insteel Industries Inc was reported to be:

Source Market Cap
Yahoo Finance $626.18 Million USD
MoneyControl $626.18 Million USD
MarketWatch $626.18 Million USD
marketcap.company $626.18 Million USD
Reuters $626.18 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.