AMRZ vs. PKX: Amrize vs. POSCO Stock Comparison
How do Amrize (AMRZ) and POSCO (PKX) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
Amrize (AMRZ) and POSCO (PKX) both fall under the Materials industry group, but AMRZ is classified in Construction Materials while PKX is classified in Metals & Mining.
POSCO (PKX) carries decades of public-market history since October 14, 1994, while Amrize (AMRZ) listed on June 23, 2025 — long-window comparisons have far more historical data on the PKX side.
Amrize (AMRZ) trades as ordinary local shares, while POSCO (PKX) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.
| Profile Item | AMRZ | PKX |
|---|---|---|
| Name | Amrize Ltd | POSCO Holdings Inc. American Depositary Receipt |
| Country/Region | Switzerland | South Korea |
| GICS Sector | Materials | Materials |
| GICS Industry Group | Materials | Materials |
| GICS Industry | Construction Materials | Metals & Mining |
| GICS Sub-Industry | Construction Materials | Steel |
| Market Capitalization | 22.29 billion USD | 14.79 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | June 23, 2025 | October 14, 1994 |
| Security Type | Common Stock | ADR |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| Total Return (1Y) | -12.36% | -4.84% |
| Total Return (3Y, Annualized) | -- | -15.65% |
| Total Return (5Y, Annualized) | -- | -1.81% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
Amrize (AMRZ) reports a negative beta of -0.05, suggesting inverse market sensitivity over the measurement window. That is uncommon for ordinary equities and can reflect commodity-linked or hedge-like exposure, but it can also come from statistical noise. POSCO (PKX) has a non-negative beta of 1.71.
| Metric | AMRZ | PKX |
|---|---|---|
| Volatility (1Y, Annualized) | 37.83% | 46.00% |
| Beta (5Y) | -0.05 | 1.71 |
| Max Drawdown (5Y) | -44.52% | -68.71% |
| Avg. Volume (3M) | 4.09M | 216.95K |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| Sharpe Ratio (1Y) | -0.44 | -0.20 |
| Sortino Ratio (1Y) | -0.63 | -0.30 |
Profitability
ROE (TTM)
Both Amrize (AMRZ) at 9.72% and POSCO (PKX) at 2.21% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.
AMRZ
Materials industry group
9.72%
- Max
- 52.88%
- Q3
- 19.49%
- AMRZ
- 9.72%
- Median
- 8.76%
- Q1
- -3.41%
- Min
- -32.81%
PKX
Materials industry group
2.21%
- Max
- 52.88%
- Q3
- 19.49%
- Median
- 8.76%
- PKX
- 2.21%
- Q1
- -3.41%
- Min
- -32.81%
Net Margin (TTM)
Both Amrize (AMRZ) at 10.21% and POSCO (PKX) at 1.89% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.
AMRZ
Materials industry group
10.21%
- Max
- 38.66%
- Q3
- 15.98%
- AMRZ
- 10.21%
- Median
- 5.28%
- Q1
- 0.00%
- Min
- -20.40%
PKX
Materials industry group
1.89%
- Max
- 38.66%
- Q3
- 15.98%
- Median
- 5.28%
- PKX
- 1.89%
- Q1
- 0.00%
- Min
- -20.40%
Operating Margin (TTM)
Both Amrize (AMRZ) at 21.16% and POSCO (PKX) at 4.26% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.
AMRZ
Materials industry group
21.16%
- Max
- 66.70%
- Q3
- 28.92%
- AMRZ
- 21.16%
- Median
- 12.56%
- Q1
- 3.28%
- Min
- -14.07%
PKX
Materials industry group
4.26%
- Max
- 66.70%
- Q3
- 28.92%
- Median
- 12.56%
- PKX
- 4.26%
- Q1
- 3.28%
- Min
- -14.07%
Profitability Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| ROE (TTM) | 9.72% | 2.21% |
| ROA (TTM) | 4.98% | 1.31% |
| Net Margin (TTM) | 10.21% | 1.89% |
| Operating Margin (TTM) | 21.16% | 4.26% |
| Gross Margin (TTM) | 24.84% | 7.87% |
Growth
Revenue Growth
Amrize (AMRZ) at 0.95% is around its peer norm for revenue growth, while POSCO (PKX) at -6.09% drops into the bottom quartile, signaling weaker demand or pricing momentum.
EPS Growth
Both Amrize (AMRZ) at -7.16% and POSCO (PKX) at -29.00% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.
Growth Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| Revenue Growth (YoY) | 0.95% | -6.09% |
| Revenue Growth (3Y CAGR) | 3.28% | -6.72% |
| EPS Growth (YoY) | -7.16% | -29.00% |
| EPS Growth (3Y CAGR) | 2.20% | -39.42% |
Financial Strength
Current Ratio (MRQ)
POSCO (PKX) at 1.98 keeps current ratio within its industry’s typical mid-range, while Amrize (AMRZ) at 1.07 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for AMRZ.
AMRZ
Materials industry group
1.07
- Max
- 5.96
- Q3
- 3.30
- Median
- 2.24
- Q1
- 1.45
- AMRZ
- 1.07
- Min
- 0.16
PKX
Materials industry group
1.98
- Max
- 5.96
- Q3
- 3.30
- Median
- 2.24
- PKX
- 1.98
- Q1
- 1.45
- Min
- 0.16
Debt / Equity (MRQ)
Both Amrize (AMRZ) at 0.55 and POSCO (PKX) at 0.50 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
AMRZ
Materials industry group
0.55
- Max
- 1.98
- Q3
- 0.89
- AMRZ
- 0.55
- Median
- 0.47
- Q1
- 0.13
- Min
- 0.00
PKX
Materials industry group
0.50
- Max
- 1.98
- Q3
- 0.89
- PKX
- 0.50
- Median
- 0.47
- Q1
- 0.13
- Min
- 0.00
Financial Strength Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| Current Ratio (MRQ) | 1.07 | 1.98 |
| Debt / Equity (MRQ) | 0.55 | 0.50 |
| Net Debt / EBITDA | 2.30 | 2.81 |
Dividends
Dividend Yield (TTM)
Amrize (AMRZ) at 1.03% pays an industry-typical yield; POSCO (PKX) at 18,518.52% is above its entire peer range — the higher number, but one that calls for a look at payout sustainability before treating it as an advantage.
AMRZ
Materials industry group
1.03%
- Max
- 4.52%
- Q3
- 1.85%
- AMRZ
- 1.03%
- Median
- 0.38%
- Q1
- 0.00%
- Min
- 0.00%
PKX
Materials industry group
18,518.52%
- PKX
- 18,518.52%
- Max
- 4.52%
- Q3
- 1.85%
- Median
- 0.38%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Amrize (AMRZ) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile POSCO (PKX) reports a payout of 51.60%, ranking against industry peers normally.
AMRZ
Materials industry group
0.00%
- Max
- 83.62%
- Q3
- 41.37%
- Median
- 9.54%
- AMRZ
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
PKX
Materials industry group
51.60%
- Max
- 83.62%
- PKX
- 51.60%
- Q3
- 41.37%
- Median
- 9.54%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| Dividend Yield (TTM) | 1.03% | 18,518.52% |
| Dividend Payout Ratio (TTM) | 0.00% | 51.60% |
Valuation
P/E Ratio (TTM)
Both Amrize (AMRZ) at 18.78 and POSCO (PKX) at 15.57 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
AMRZ
Materials industry group
18.78
- Max
- 59.00
- Q3
- 32.93
- Median
- 18.82
- AMRZ
- 18.78
- Q1
- 11.96
- Min
- 3.93
PKX
Materials industry group
15.57
- Max
- 59.00
- Q3
- 32.93
- Median
- 18.82
- PKX
- 15.57
- Q1
- 11.96
- Min
- 3.93
P/S Ratio (TTM)
POSCO (PKX) at 0.00 sits in the cheaper P/S ratio quartile while Amrize (AMRZ) at 1.82 prices around its industry’s middle — PKX costs less per dollar of sales, though read it alongside growth and margins.
AMRZ
Materials industry group
1.82
- Max
- 9.62
- Q3
- 4.34
- Median
- 1.87
- AMRZ
- 1.82
- Q1
- 0.73
- Min
- 0.00
PKX
Materials industry group
0.00
- Max
- 9.62
- Q3
- 4.34
- Median
- 1.87
- Q1
- 0.73
- PKX
- 0.00
- Min
- 0.00
P/B Ratio (MRQ)
On P/B ratio, both Amrize (AMRZ) at 1.76 and POSCO (PKX) at 1.36 are valued close to their industries’ norm against book — neither stands out from peers.
AMRZ
Materials industry group
1.76
- Max
- 6.59
- Q3
- 3.55
- Median
- 2.08
- AMRZ
- 1.76
- Q1
- 1.26
- Min
- -0.17
PKX
Materials industry group
1.36
- Max
- 6.59
- Q3
- 3.55
- Median
- 2.08
- PKX
- 1.36
- Q1
- 1.26
- Min
- -0.17
Valuation Metrics
| Metric | AMRZ | PKX |
|---|---|---|
| P/E Ratio (TTM) | 18.78 | 15.57 |
| P/S Ratio (TTM) | 1.82 | 0.00 |
| P/B Ratio (MRQ) | 1.76 | 1.36 |
| Free Cash Flow Yield (TTM) | 4.19% | -23,410.34% |