Reliance Steel & Aluminum Co (NYSE:RS) — Market Cap & Net Worth
Market Cap & Net Worth: Reliance Steel & Aluminum Co (RS)
Reliance Steel & Aluminum Co (NYSE:RS) has a market capitalization of $20.01 Billion ($20.01 Billion) as of September 16, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #1279 globally and #534 in its home market, demonstrating a -2.12% decrease in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying Reliance Steel & Aluminum Co's stock price $392.00 by its total outstanding shares 51048522 (51.05 Million). Also see total assets of Reliance Steel & Aluminum Co for a full breakdown of the balance sheet.
Reliance Steel & Aluminum Co Market Cap History: 2015 to 2026
Reliance Steel & Aluminum Co's market capitalization history from 2015 to 2026. Data shows growth from $2.46 Billion to $20.01 Billion (21.48% CAGR). Also see cash flow conversion of Reliance Steel & Aluminum Co for how efficiently the company converts equity into cash flow.
Index Memberships
Reliance Steel & Aluminum Co is a constituent of 1 market index:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
S&P Midcap 400
MID
|
$3.41 Trillion | 0.60% | #20 of 401 |
Weight: Reliance Steel & Aluminum Co's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
Reliance Steel & Aluminum Co Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how Reliance Steel & Aluminum Co'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. Check Reliance Steel & Aluminum Co (RS) share price today for real-time trading data and today's change.
Latest Price to Sales (P/S) Ratio
1.03x
Reliance Steel & Aluminum Co's market cap is 1.03 times its annual revenue
Latest Price to Earnings (P/E) Ratio
19.94x
Reliance Steel & Aluminum Co's market cap is 19.94 times its annual earnings
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 | $3.46 Billion | $8.61 Billion | $304.30 Million | 0.40x | 11.38x |
| 2017 | $3.82 Billion | $9.72 Billion | $613.40 Million | 0.39x | 6.24x |
| 2018 | $3.25 Billion | $11.53 Billion | $633.70 Million | 0.28x | 5.12x |
| 2019 | $5.59 Billion | $10.97 Billion | $701.50 Million | 0.51x | 7.97x |
| 2020 | $5.73 Billion | $8.81 Billion | $369.10 Million | 0.65x | 15.51x |
| 2021 | $7.89 Billion | $14.09 Billion | $1.41 Billion | 0.56x | 5.59x |
| 2022 | $10.03 Billion | $17.02 Billion | $1.84 Billion | 0.59x | 5.45x |
| 2023 | $14.07 Billion | $14.81 Billion | $1.34 Billion | 0.95x | 10.53x |
| 2024 | $13.75 Billion | $13.84 Billion | $875.20 Million | 0.99x | 15.71x |
| 2025 | $14.75 Billion | $14.29 Billion | $739.40 Million | 1.03x | 19.94x |
Competitor Companies of RS by Market Capitalization
Companies near Reliance Steel & Aluminum Co in the global market cap rankings as of September 16, 2026. Review Reliance Steel & Aluminum Co (RS) tangible equity ratio to assess the quality of the company's equity after excluding intangible assets.
Key companies related to Reliance Steel & Aluminum Co by market ranking:
- ArcelorMittal SA (AS:MT): Ranked #560 globally with a market cap of $48.06 Billion USD ( €41.11 Billion EUR).
- ArcelorMittal SA ADR (NYSE:MT): Ranked #605 globally with a market cap of $45.32 Billion USD.
- ArcelorMittal SA (XETRA:ARRD): Ranked #686 globally with a market cap of $39.90 Billion USD ( €34.13 Billion EUR).
- ArcelorMittal SA (MC:MTS): Ranked #688 globally with a market cap of $39.75 Billion USD ( €34.00 Billion EUR).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #560 | ArcelorMittal SA | AS:MT | $48.06 Billion | €63.24 |
| #605 | ArcelorMittal SA ADR | NYSE:MT | $45.32 Billion | $59.54 |
| #686 | ArcelorMittal SA | XETRA:ARRD | $39.90 Billion | €60.56 |
| #688 | ArcelorMittal SA | MC:MTS | $39.75 Billion | €63.26 |
Reliance Steel & Aluminum Co Historical Marketcap From 2015 to 2026
Between 2015 and today, Reliance Steel & Aluminum Co's market cap moved from $2.46 Billion to $ 20.01 Billion, with a yearly change of 21.48%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $20.01 Billion | +35.70% |
| 2025 | $14.75 Billion | +7.28% |
| 2024 | $13.75 Billion | -2.33% |
| 2023 | $14.07 Billion | +40.29% |
| 2022 | $10.03 Billion | +27.08% |
| 2021 | $7.89 Billion | +37.85% |
| 2020 | $5.73 Billion | +2.42% |
| 2019 | $5.59 Billion | +72.21% |
| 2018 | $3.25 Billion | -15.12% |
| 2017 | $3.82 Billion | +10.49% |
| 2016 | $3.46 Billion | +40.50% |
| 2015 | $2.46 Billion | -- |
End of Day Market Cap According to Different Sources
On Sep 16th, 2026 the market cap of Reliance Steel & Aluminum Co was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $20.01 Billion USD |
| MoneyControl | $20.01 Billion USD |
| MarketWatch | $20.01 Billion USD |
| marketcap.company | $20.01 Billion USD |
| Reuters | $20.01 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About Reliance Steel & Aluminum Co
Reliance, Inc. operates as a diversified metal solutions provider and metals service center company primarily in the United States and Canada. The company distributes metal products, including alloy, aluminum, brass, copper, carbon steel, stainless steel, titanium, and other specialty steel products; and provides metals processing services to consumer products, general manufacturing, non-resident… Read more