PKX vs. RS: A Head-to-Head Stock Comparison

Updated on August 26, 2025

Here’s a clear look at PKX and RS, comparing key factors like historical performance, profitability, financial strength, growth, dividend, and valuation.

Company Profile

PKX trades as an American Depositary Receipt (ADR), offering U.S. investors a convenient way to access its foreign-listed shares. In contrast, RS is a standard domestic listing.

Symbol	PKX	RS
Company Name	POSCO Holdings Inc.	Reliance, Inc.
Country	South Korea	United States
GICS Sector	Materials	Materials
GICS Industry	Metals & Mining	Metals & Mining
Market Capitalization	16.87 billion USD	15.49 billion USD
Exchange	NYSE	NYSE
Listing Date	October 14, 1994	September 16, 1994
Security Type	ADR	Common Stock

Historical Performance

This chart compares the performance of PKX and RS by tracking the growth of an initial $10,000 investment in each. Use the tabs to select the desired time period. Data is adjusted for dividends and splits.

PKX vs. RS: Growth of a $10,000 investment over the past one year.

Historical Performance at a Glance

Symbol	PKX	RS
5-Day Price Return	-0.50%	3.96%
13-Week Price Return	24.74%	-1.75%
26-Week Price Return	21.70%	-1.62%
52-Week Price Return	64.30%	3.95%
Month-to-Date Return	-2.76%	1.52%
Year-to-Date Return	18.34%	9.39%
10-Day Avg. Volume	0.25M	0.32M
3-Month Avg. Volume	0.33M	0.36M
3-Month Volatility	39.85%	32.19%
Beta	1.52	0.90

Profitability

Return on Equity (TTM)

PKX

1.98%

Metals & Mining Industry

Max: 31.09%
Q3: 16.14%
Median: 7.01%
Q1: 1.15%
Min: -19.85%

PKX’s Return on Equity of 1.98% is on par with the norm for the Metals & Mining industry, indicating its profitability relative to shareholder equity is typical for the sector.

RS

10.21%

Metals & Mining Industry

Max: 31.09%
Q3: 16.14%
Median: 7.01%
Q1: 1.15%
Min: -19.85%

RS’s Return on Equity of 10.21% is on par with the norm for the Metals & Mining industry, indicating its profitability relative to shareholder equity is typical for the sector.

PKX vs. RS: A comparison of their Return on Equity (TTM) against the Metals & Mining industry benchmark.

Net Profit Margin (TTM)

PKX

1.19%

Metals & Mining Industry

Max: 40.97%
Q3: 17.87%
Median: 7.03%
Q1: 1.82%
Min: -20.01%

Falling into the lower quartile for the Metals & Mining industry, PKX’s Net Profit Margin of 1.19% indicates weaker profitability. This means the company retains a smaller portion of each dollar in sales as profit compared to its competitors.

RS

5.39%

Metals & Mining Industry

Max: 40.97%
Q3: 17.87%
Median: 7.03%
Q1: 1.82%
Min: -20.01%

RS’s Net Profit Margin of 5.39% is aligned with the median group of its peers in the Metals & Mining industry. This indicates its ability to convert revenue into profit is typical for the sector.

PKX vs. RS: A comparison of their Net Profit Margin (TTM) against the Metals & Mining industry benchmark.

Operating Profit Margin (TTM)

PKX

2.03%

Metals & Mining Industry

Max: 59.48%
Q3: 26.06%
Median: 10.50%
Q1: 2.89%
Min: -21.46%

PKX’s Operating Profit Margin of 2.03% is in the lower quartile for the Metals & Mining industry. This indicates weaker profitability from core operations, which may stem from inefficiencies or competitive pressures on pricing.

RS

7.32%

Metals & Mining Industry

Max: 59.48%
Q3: 26.06%
Median: 10.50%
Q1: 2.89%
Min: -21.46%

RS’s Operating Profit Margin of 7.32% is around the midpoint for the Metals & Mining industry, indicating that its efficiency in managing core business operations is typical for the sector.

PKX vs. RS: A comparison of their Operating Profit Margin (TTM) against the Metals & Mining industry benchmark.

Profitability at a Glance

Symbol	PKX	RS
Return on Equity (TTM)	1.98%	10.21%
Return on Assets (TTM)	1.06%	7.17%
Net Profit Margin (TTM)	1.19%	5.39%
Operating Profit Margin (TTM)	2.03%	7.32%
Gross Profit Margin (TTM)	7.52%	29.36%

Financial Strength

Current Ratio (MRQ)

PKX

1.93

Metals & Mining Industry

Max: 4.81
Q3: 2.86
Median: 1.94
Q1: 1.45
Min: 0.13

PKX’s Current Ratio of 1.93 aligns with the median group of the Metals & Mining industry, indicating that its short-term liquidity is in line with its sector peers.

RS

3.18

Metals & Mining Industry

Max: 4.81
Q3: 2.86
Median: 1.94
Q1: 1.45
Min: 0.13

RS’s Current Ratio of 3.18 is in the upper quartile for the Metals & Mining industry. This signifies a strong liquidity position, suggesting the company is well-equipped to cover its immediate liabilities compared to its peers.

PKX vs. RS: A comparison of their Current Ratio (MRQ) against the Metals & Mining industry benchmark.

Debt-to-Equity Ratio (MRQ)

PKX

0.49

Metals & Mining Industry

Max: 1.11
Q3: 0.52
Median: 0.29
Q1: 0.12
Min: 0.00

PKX’s Debt-to-Equity Ratio of 0.49 is typical for the Metals & Mining industry, indicating its use of leverage is in line with the sector norm. This suggests a balanced approach to its capital structure.

RS

0.20

Metals & Mining Industry

Max: 1.11
Q3: 0.52
Median: 0.29
Q1: 0.12
Min: 0.00

RS’s Debt-to-Equity Ratio of 0.20 is typical for the Metals & Mining industry, indicating its use of leverage is in line with the sector norm. This suggests a balanced approach to its capital structure.

PKX vs. RS: A comparison of their Debt-to-Equity Ratio (MRQ) against the Metals & Mining industry benchmark.

Interest Coverage Ratio (TTM)

PKX

22.24

Metals & Mining Industry

Max: 65.47
Q3: 29.91
Median: 5.88
Q1: 0.91
Min: -26.49

PKX’s Interest Coverage Ratio of 22.24 is positioned comfortably within the norm for the Metals & Mining industry, indicating a standard and healthy capacity to cover its interest payments.

RS

65.40

Metals & Mining Industry

Max: 65.47
Q3: 29.91
Median: 5.88
Q1: 0.91
Min: -26.49

RS’s Interest Coverage Ratio of 65.40 is in the upper quartile for the Metals & Mining industry, signifying a strong and healthy capacity to meet its interest payments from operating profits.

PKX vs. RS: A comparison of their Interest Coverage Ratio (TTM) against the Metals & Mining industry benchmark.

Financial Strength at a Glance

Symbol	PKX	RS
Current Ratio (MRQ)	1.93	3.18
Quick Ratio (MRQ)	1.28	1.42
Debt-to-Equity Ratio (MRQ)	0.49	0.20
Interest Coverage Ratio (TTM)	22.24	65.40

Growth

Revenue Growth

PKX vs. RS: A side-by-side comparison of their Revenue Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

EPS Growth

PKX vs. RS: A side-by-side comparison of their EPS Growth for the MRQ (YoY), TTM (YoY), 3-Year CAGR, and 5-Year CAGR periods.

Dividend

Dividend Yield (TTM)

PKX

3.71%

Metals & Mining Industry

Max: 9.36%
Q3: 3.78%
Median: 1.41%
Q1: 0.00%
Min: 0.00%

PKX’s Dividend Yield of 3.71% is consistent with its peers in the Metals & Mining industry, providing a dividend return that is standard for its sector.

RS

1.65%

Metals & Mining Industry

Max: 9.36%
Q3: 3.78%
Median: 1.41%
Q1: 0.00%
Min: 0.00%

RS’s Dividend Yield of 1.65% is consistent with its peers in the Metals & Mining industry, providing a dividend return that is standard for its sector.

PKX vs. RS: A comparison of their Dividend Yield (TTM) against the Metals & Mining industry benchmark.

Dividend Payout Ratio (TTM)

PKX

51.19%

Metals & Mining Industry

Max: 138.08%
Q3: 63.28%
Median: 38.78%
Q1: 12.84%
Min: 0.00%

PKX’s Dividend Payout Ratio of 51.19% is within the typical range for the Metals & Mining industry, suggesting a balanced approach between shareholder payouts and company reinvestment.

RS

33.89%

Metals & Mining Industry

Max: 138.08%
Q3: 63.28%
Median: 38.78%
Q1: 12.84%
Min: 0.00%

RS’s Dividend Payout Ratio of 33.89% is within the typical range for the Metals & Mining industry, suggesting a balanced approach between shareholder payouts and company reinvestment.

PKX vs. RS: A comparison of their Dividend Payout Ratio (TTM) against the Metals & Mining industry benchmark.

Dividend at a Glance

Symbol	PKX	RS
Dividend Yield (TTM)	3.71%	1.65%
Dividend Payout Ratio (TTM)	51.19%	33.89%

Valuation

Price-to-Earnings Ratio (TTM)

PKX

26.66

Metals & Mining Industry

Max: 57.44
Q3: 32.87
Median: 18.04
Q1: 9.84
Min: 0.00

PKX’s P/E Ratio of 26.66 is within the middle range for the Metals & Mining industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.

RS

20.54

Metals & Mining Industry

Max: 57.44
Q3: 32.87
Median: 18.04
Q1: 9.84
Min: 0.00

RS’s P/E Ratio of 20.54 is within the middle range for the Metals & Mining industry. This suggests its valuation is in line with the sector average, representing neither a significant premium nor a discount compared to its peers.

PKX vs. RS: A comparison of their Price-to-Earnings Ratio (TTM) against the Metals & Mining industry benchmark.

Price-to-Sales Ratio (TTM)

PKX

0.32

Metals & Mining Industry

Max: 6.52
Q3: 3.19
Median: 1.97
Q1: 0.59
Min: 0.14

In the lower quartile for the Metals & Mining industry, PKX’s P/S Ratio of 0.32 indicates its revenue is valued more conservatively than most of its peers. This could present a compelling opportunity if the market has overlooked its sales-generating capabilities.

RS

1.11

Metals & Mining Industry

Max: 6.52
Q3: 3.19
Median: 1.97
Q1: 0.59
Min: 0.14

RS’s P/S Ratio of 1.11 aligns with the market consensus for the Metals & Mining industry. This suggests its valuation, based on sales, is seen as standard and is on par with its competitors.

PKX vs. RS: A comparison of their Price-to-Sales Ratio (TTM) against the Metals & Mining industry benchmark.

Price-to-Book Ratio (MRQ)

PKX

0.34

Metals & Mining Industry

Max: 3.92
Q3: 2.15
Median: 1.40
Q1: 0.84
Min: 0.25

PKX’s P/B Ratio of 0.34 is in the lower quartile for the Metals & Mining industry. From a value investing perspective, this is favorable, as it suggests the stock is trading at a discount to its net asset value and may offer a greater margin of safety.

RS

2.28

Metals & Mining Industry

Max: 3.92
Q3: 2.15
Median: 1.40
Q1: 0.84
Min: 0.25

RS’s P/B Ratio of 2.28 is in the upper tier for the Metals & Mining industry. This indicates that investors are paying a premium relative to the company’s net assets, a valuation that hinges on its ability to generate superior profits.

PKX vs. RS: A comparison of their Price-to-Book Ratio (MRQ) against the Metals & Mining industry benchmark.

Valuation at a Glance

Symbol	PKX	RS
Price-to-Earnings Ratio (TTM)	26.66	20.54
Price-to-Sales Ratio (TTM)	0.32	1.11
Price-to-Book Ratio (MRQ)	0.34	2.28
Price-to-Free Cash Flow Ratio (TTM)	22.92	17.73