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Reliance Steel & Aluminum Co. (RS)

Reliance Steel & Aluminum Co. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Reliance Steel & Aluminum Co. (RS) is a Steel company based in US with a market capitalization of $19.6B. Revenue grew 3.3% year-over-year and the company generated $502.5M in free cash flow. This page tracks RS's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 15.9K employees · IPO Sep 16, 1994

Valuation

Valuation & price

$361.73 · as of May 17, 2026 · -12.5% vs 52w high

25.9

P/E ratio

Latest-FY diluted EPS

2.73

P/B ratio

Market cap ÷ book equity

—

Dividend yield

Price — last 12 months

$410$338$266Jul 25Dec 25Jul 26Jul 7, 25$323.77Jul 9, 25$327.92Jul 11, 25$328.48Jul 15, 25$322.00Jul 17, 25$330.63Jul 21, 25$339.04Jul 23, 25$343.66Jul 25, 25$306.14Jul 29, 25$299.72Jul 31, 25$290.13Aug 4, 25$284.66Aug 6, 25$285.98Aug 11, 25$283.13Aug 13, 25$293.66Aug 15, 25$286.06Aug 19, 25$287.17Aug 21, 25$285.85Aug 25, 25$294.33Aug 27, 25$295.19Aug 29, 25$295.66Sep 3, 25$289.84Sep 5, 25$298.99Sep 9, 25$293.07Sep 11, 25$296.83Sep 16, 25$290.37Sep 18, 25$287.60Sep 22, 25$285.33Sep 24, 25$284.34Sep 26, 25$283.94Sep 30, 25$280.83Oct 2, 25$285.60Oct 6, 25$280.96Oct 8, 25$281.25Oct 10, 25$272.08Oct 14, 25$276.04Oct 16, 25$269.23Oct 21, 25$278.65Oct 23, 25$273.74Oct 27, 25$278.73Oct 29, 25$282.23Oct 31, 25$282.43Nov 4, 25$275.79Nov 6, 25$274.62Nov 10, 25$271.94Nov 12, 25$276.11Nov 14, 25$270.21Nov 18, 25$265.93Nov 20, 25$266.94Nov 25, 25$279.68Nov 28, 25$279.32Dec 2, 25$278.37Dec 4, 25$288.09Dec 8, 25$281.28Dec 10, 25$288.91Dec 12, 25$291.53Dec 16, 25$294.42Dec 18, 25$296.62Dec 22, 25$295.52Dec 24, 25$295.51Dec 29, 25$292.87Jan 2, 26$295.82Jan 6, 26$299.82Jan 8, 26$307.86Jan 12, 26$310.06Jan 14, 26$315.58Jan 16, 26$324.03Jan 21, 26$330.84Jan 23, 26$329.83Jan 27, 26$327.23Jan 29, 26$332.29Feb 2, 26$332.06Feb 4, 26$346.73Feb 9, 26$352.26Feb 11, 26$360.37Feb 13, 26$343.43Feb 18, 26$336.44Feb 20, 26$319.01Feb 24, 26$317.11Feb 26, 26$316.10Mar 2, 26$322.85Mar 4, 26$313.12Mar 6, 26$303.26Mar 10, 26$300.31Mar 12, 26$299.28Mar 17, 26$299.04Mar 19, 26$294.80Mar 23, 26$291.76Mar 25, 26$298.99Mar 27, 26$299.59Mar 31, 26$303.92Apr 2, 26$305.38Apr 7, 26$306.64Apr 9, 26$322.18Apr 13, 26$324.37Apr 15, 26$319.91Apr 17, 26$325.54Apr 22, 26$350.87Apr 24, 26$351.68Apr 28, 26$362.42Apr 30, 26$362.50May 4, 26$362.83May 6, 26$376.48May 8, 26$369.29May 12, 26$360.30May 14, 26$367.84May 18, 26$360.00May 20, 26$362.26May 22, 26$367.00May 28, 26$377.87Jun 1, 26$382.82Jun 3, 26$393.95Jun 5, 26$394.41Jun 9, 26$401.80Jun 11, 26$410.43Jun 15, 26$405.92Jun 17, 26$404.11Jun 22, 26$403.49Jun 24, 26$396.86Jun 26, 26$385.78Jul 2, 26$372.01
$265.9352-week range$413.43
Loading valuation history…

Fundamentals

Key fundamentals

$19.6B

Market cap

3.3%

Revenue growth (YoY)

26.8%

Gross margin

$502.5M

Free cash flow (USD)

$1.8B

Net debt

-5.7%

Share dilution

3/5

Graham criteria passed

Defensive-investor screen

Basic Materials

Sector

Trajectory

Long-term trends

Revenue by year

2016 → 2025

FY 2016$8.6BFY 2017$9.7BFY 2018$11.5BFY 2019$11.0BFY 2020$8.8BFY 2021$14.1BFY 2022$17.0BFY 2023$14.8BFY 2024$13.8BFY 2025$14.3B
$8.6B$14.3B

Free cash flow by year

2016 → 2025

FY 2016$471.6MFY 2017$237.4MFY 2018$424.7MFY 2019$1.1BFY 2020$1.0BFY 2021$562.8MFY 2022$1.8BFY 2023$1.2BFY 2024$999.2MFY 2025$502.5M
$471.6M$502.5M

Gross margin by year

2021 → 2025

FY 202130.2%FY 202229.4%FY 202329.1%FY 202427.7%FY 202526.8%
30.2%26.8%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

1

Insider sells · 90 days

Earnings

Last report: 10-Q filed Apr 29, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventAnnual Meeting ResultsMay 21, 2026Filing
  • Quarterly report10-Q FiledApr 29, 2026Filing
  • Insider sellInsider Sell $1.3MAjemyan Arthur · SVP, CFO · $1.3MApr 28, 2026Filing
  • 8-K eventEarnings ReleaseApr 22, 2026Filing

Questions

Frequently asked questions

What is Reliance Steel & Aluminum Co.'s market cap?

Reliance Steel & Aluminum Co. (RS) has a market capitalization of $19.6B.

What is RS's P/E ratio?

RS trades at a price-to-earnings ratio of 25.9, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is RS's price-to-book (P/B) ratio?

RS trades at 2.73 times book value per share.

Are insiders buying RS stock?

SEC Form 4 filings show no open-market insider buys at Reliance Steel & Aluminum Co. in the last 90 days (1 sell).

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Timeline

Every filing, insider trade & earnings on a price-anchored timeline

Filing Analyzer

Search the actual 10-K / 10-Q text with AI research angles

News

Latest press coverage in one feed

Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.