PKG vs. RIO: Packaging Corp of America vs. Rio Tinto Stock Comparison
How do Packaging Corp of America (PKG) and Rio Tinto (RIO) 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
Packaging Corp of America (PKG) and Rio Tinto (RIO) both fall under the Materials industry group, but PKG is classified in Containers & Packaging while RIO is classified in Metals & Mining.
Packaging Corp of America (PKG) trades as ordinary local shares, while Rio Tinto (RIO) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.
| Profile Item | PKG | RIO |
|---|---|---|
| Name | Packaging Corporation of America | Rio Tinto plc ADR |
| Country/Region | United States | United Kingdom |
| GICS Sector | Materials | Materials |
| GICS Industry Group | Materials | Materials |
| GICS Industry | Containers & Packaging | Metals & Mining |
| GICS Sub-Industry | Paper & Plastic Packaging Products & Materials | Diversified Metals & Mining |
| Market Capitalization | 22.25 billion USD | 136.19 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | January 28, 2000 | June 28, 1990 |
| Security Type | Common Stock | ADR |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | PKG | RIO |
|---|---|---|
| Total Return (1Y) | 31.07% | 30.54% |
| Total Return (3Y, Annualized) | 21.13% | 16.90% |
| Total Return (5Y, Annualized) | 17.23% | 14.68% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | PKG | RIO |
|---|---|---|
| Volatility (1Y, Annualized) | 28.35% | 30.72% |
| Beta (5Y) | 0.76 | 0.63 |
| Max Drawdown (5Y) | -31.78% | -35.25% |
| Avg. Volume (3M) | 624.28K | 2.35M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | PKG | RIO |
|---|---|---|
| Sharpe Ratio (1Y) | 0.95 | 0.85 |
| Sortino Ratio (1Y) | 1.49 | 1.26 |
Profitability
ROE (TTM)
Capital efficiency shows on one side only: Rio Tinto (RIO) earns 19.31% on shareholders’ equity, ranked against its industry; Packaging Corp of America (PKG) has no ROE this period.
PKG
Materials industry group
--
- Max
- 52.88%
- Q3
- 19.49%
- Median
- 8.76%
- Q1
- -3.41%
- Min
- -32.81%
- PKG
- --
RIO
Materials industry group
19.31%
- Max
- 52.88%
- Q3
- 19.49%
- RIO
- 19.31%
- Median
- 8.76%
- Q1
- -3.41%
- Min
- -32.81%
Net Margin (TTM)
Rio Tinto (RIO) at 19.59% retains a top-quartile share of revenue as profit, ahead of Packaging Corp of America (PKG) at 7.40%, which keeps about the industry-typical share.
PKG
Materials industry group
7.40%
- Max
- 38.66%
- Q3
- 15.98%
- PKG
- 7.40%
- Median
- 5.28%
- Q1
- 0.00%
- Min
- -20.40%
RIO
Materials industry group
19.59%
- Max
- 38.66%
- RIO
- 19.59%
- Q3
- 15.98%
- Median
- 5.28%
- Q1
- 0.00%
- Min
- -20.40%
Operating Margin (TTM)
Both Packaging Corp of America (PKG) at 14.97% and Rio Tinto (RIO) at 28.05% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.
PKG
Materials industry group
14.97%
- Max
- 66.70%
- Q3
- 28.92%
- PKG
- 14.97%
- Median
- 12.56%
- Q1
- 3.28%
- Min
- -14.07%
RIO
Materials industry group
28.05%
- Max
- 66.70%
- Q3
- 28.92%
- RIO
- 28.05%
- Median
- 12.56%
- Q1
- 3.28%
- Min
- -14.07%
Profitability Metrics
| Metric | PKG | RIO |
|---|---|---|
| ROE (TTM) | -- | 19.31% |
| ROA (TTM) | -- | 8.11% |
| Net Margin (TTM) | 7.40% | 19.59% |
| Operating Margin (TTM) | 14.97% | 28.05% |
| Gross Margin (TTM) | 21.24% | 29.75% |
Growth
Revenue Growth
Both Packaging Corp of America (PKG) at 7.23% and Rio Tinto (RIO) at 7.42% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.
EPS Growth
Both Packaging Corp of America (PKG) at -3.92% and Rio Tinto (RIO) at -13.97% land near their industries' usual EPS growth ranges, so bottom-line momentum looks broadly in line with peers on both sides.
Growth Metrics
| Metric | PKG | RIO |
|---|---|---|
| Revenue Growth (YoY) | 7.23% | 7.42% |
| Revenue Growth (3Y CAGR) | 1.97% | 1.24% |
| EPS Growth (YoY) | -3.92% | -13.97% |
| EPS Growth (3Y CAGR) | -8.03% | -7.23% |
Financial Strength
Current Ratio (MRQ)
Short-term liquidity can only be read on one side of this pairing: Rio Tinto (RIO) shows current ratio of 1.42 against its industry benchmark, while Packaging Corp of America (PKG) has no reading this period.
PKG
Materials industry group
--
- Max
- 5.96
- Q3
- 3.30
- Median
- 2.24
- Q1
- 1.45
- Min
- 0.16
- PKG
- --
RIO
Materials industry group
1.42
- Max
- 5.96
- Q3
- 3.30
- Median
- 2.24
- Q1
- 1.45
- RIO
- 1.42
- Min
- 0.16
Debt / Equity (MRQ)
Rio Tinto (RIO) at 0.32 carries an industry-typical debt-to-equity mix, while Packaging Corp of America (PKG) at 0.94 uses more debt funding than most peers.
PKG
Materials industry group
0.94
- Max
- 1.98
- PKG
- 0.94
- Q3
- 0.89
- Median
- 0.47
- Q1
- 0.13
- Min
- 0.00
RIO
Materials industry group
0.32
- Max
- 1.98
- Q3
- 0.89
- Median
- 0.47
- RIO
- 0.32
- Q1
- 0.13
- Min
- 0.00
Financial Strength Metrics
| Metric | PKG | RIO |
|---|---|---|
| Current Ratio (MRQ) | -- | 1.42 |
| Debt / Equity (MRQ) | 0.94 | 0.32 |
| Net Debt / EBITDA | 1.92 | 0.58 |
Dividends
Dividend Yield (TTM)
Packaging Corp of America (PKG) at 2.21% earns its spot in the top quartile of its industry’s yields; Rio Tinto (RIO) at 5.59% is past the top of its own peer range — territory where a dividend-safety check matters more than the headline number.
PKG
Materials industry group
2.21%
- Max
- 4.52%
- PKG
- 2.21%
- Q3
- 1.85%
- Median
- 0.38%
- Q1
- 0.00%
- Min
- 0.00%
RIO
Materials industry group
5.59%
- RIO
- 5.59%
- Max
- 4.52%
- Q3
- 1.85%
- Median
- 0.38%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both Packaging Corp of America (PKG) at 67.82% and Rio Tinto (RIO) at 54.46% pay out an above-typical share of earnings for their industries, leaving thinner cover if profits dip.
PKG
Materials industry group
67.82%
- Max
- 83.62%
- PKG
- 67.82%
- Q3
- 41.37%
- Median
- 9.54%
- Q1
- 0.00%
- Min
- 0.00%
RIO
Materials industry group
54.46%
- Max
- 83.62%
- RIO
- 54.46%
- Q3
- 41.37%
- Median
- 9.54%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | PKG | RIO |
|---|---|---|
| Dividend Yield (TTM) | 2.21% | 5.59% |
| Dividend Payout Ratio (TTM) | 67.82% | 54.46% |
Valuation
P/E Ratio (TTM)
Rio Tinto (RIO) at 11.35 sits in the cheaper P/E ratio quartile, while Packaging Corp of America (PKG) at 30.79 is closer to its industry’s usual earnings multiple — a discount for RIO, though growth and earnings durability still matter.
PKG
Materials industry group
30.79
- Max
- 59.00
- Q3
- 32.93
- PKG
- 30.79
- Median
- 18.82
- Q1
- 11.96
- Min
- 3.93
RIO
Materials industry group
11.35
- Max
- 59.00
- Q3
- 32.93
- Median
- 18.82
- Q1
- 11.96
- RIO
- 11.35
- Min
- 3.93
P/S Ratio (TTM)
On P/S ratio, both Packaging Corp of America (PKG) at 2.26 and Rio Tinto (RIO) at 2.20 are priced roughly in line with their industries — neither looks cheap nor rich on a sales basis.
PKG
Materials industry group
2.26
- Max
- 9.62
- Q3
- 4.34
- PKG
- 2.26
- Median
- 1.87
- Q1
- 0.73
- Min
- 0.00
RIO
Materials industry group
2.20
- Max
- 9.62
- Q3
- 4.34
- RIO
- 2.20
- Median
- 1.87
- Q1
- 0.73
- Min
- 0.00
P/B Ratio (MRQ)
Rio Tinto (RIO) at 2.08 is valued about in line with its industry on P/B ratio, while Packaging Corp of America (PKG) at 4.74 carries an above-peer premium to book — PKG is pricier on assets.
PKG
Materials industry group
4.74
- Max
- 6.59
- PKG
- 4.74
- Q3
- 3.55
- Median
- 2.08
- Q1
- 1.26
- Min
- -0.17
RIO
Materials industry group
2.08
- Max
- 6.59
- Q3
- 3.55
- Median
- 2.08
- RIO
- 2.08
- Q1
- 1.26
- Min
- -0.17
Valuation Metrics
| Metric | PKG | RIO |
|---|---|---|
| P/E Ratio (TTM) | 30.79 | 11.35 |
| P/S Ratio (TTM) | 2.26 | 2.20 |
| P/B Ratio (MRQ) | 4.74 | 2.08 |
| Free Cash Flow Yield (TTM) | -- | 2.64% |