Amcor plc (AMCR) P/E Ratio History
Fairly ValuedTrading at 18.0x, near 5Y avg of 20.2x · 30th percentile · In line with own history · Data 2019–2026
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P/E Ratio Analysis
As of September 24, 2026, Amcor plc (AMCR) trades at a price-to-earnings ratio of 18.0x, with a stock price of $42.80 and trailing twelve-month earnings per share of $2.38.
The current P/E is 11% below its 5-year average of 20.2x. Over the past five years, AMCR's P/E has ranged from a low of 13.9x to a high of 30.6x, placing the current valuation at the 30th percentile of its historical range.
Compared to the Consumer Cyclical sector median P/E of 19.1x, AMCR is roughly in line with its sector peers. The sector includes 310 companies with P/E ratios ranging from 0.0x to 184.9x.
Relative to the broader market, AMCR trades at a notable discount to the S&P 500 median P/E of 25.3x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our AMCR DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
AMCR Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
AMCR P/E vs Peers
Plastic Packaging (Rigid and Flexible) peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $6B | 12.3 | 9.66 | +90% | |
| $4B | 13.8 | - | +5% | |
| $5B | 12.7 | 0.90 | +141%Best | |
| $21B | 28.1 | 2.32 | -4% | |
| $3B | 6.5Lowest | 0.33Best | -31% | |
| $12B | 17.2 | 1.13 | +80% | |
| $8B | 21.2 | 1.65 | +6% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
AMCR Historical P/E Data (2019–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q4 | - | $43.35 | $2.38 | 18.2x | -18% |
| FY2026 Q3 | - | $43.69 | $1.43 | 30.6x | +37% |
| FY2026 Q2 | Dec 31 2025 | $41.70 | $1.51 | 27.6x | +24% |
| FY2026 Q1 | - | $40.90 | $1.69 | 24.2x | +9% |
| FY2025 Q4 | Jun 30 2025 | $45.95 | $1.78 | 25.8x | +16% |
| FY2025 Q3 | Mar 31 2025 | $48.50 | $2.79 | 17.4x | -22% |
| FY2025 Q2 | - | $47.05 | $2.76 | 17.0x | -23% |
| FY2025 Q1 | Sep 30 2024 | $56.65 | $2.66 | 21.3x | -4% |
| FY2024 Q4 | Jun 30 2024 | $48.90 | $2.55 | 19.2x | -14% |
| FY2024 Q3 | Mar 31 2024 | $47.55 | $2.26 | 21.0x | -5% |
| FY2024 Q2 | Dec 31 2023 | $48.20 | $2.21 | 21.8x | -2% |
| FY2024 Q1 | Sep 30 2023 | $45.80 | $3.30 | 13.9x | -38% |
| FY2023 Q4 | Jun 30 2023 | $49.90 | $3.55 | 14.1x | -37% |
| FY2023 Q3 | Mar 31 2023 | $56.90 | $3.31 | 17.2x | -23% |
| FY2023 Q2 | Dec 31 2022 | $59.55 | $3.62 | 16.5x | -26% |
| FY2023 Q1 | Sep 30 2022 | $53.65 | $2.81 | 19.1x | -14% |
| FY2022 Q4 | - | $62.15 | $2.67 | 23.3x | +5% |
| FY2022 Q3 | - | $56.65 | $3.15 | 18.0x | -19% |
| FY2022 Q2 | Dec 31 2021 | $60.05 | $3.10 | 19.4x | -13% |
| FY2022 Q1 | - | $57.95 | $3.05 | 19.0x | -15% |
| FY2021 Q4 | Jun 30 2021 | $57.30 | $3.05 | 18.8x | -16% |
| FY2021 Q3 | Mar 31 2021 | $58.40 | $2.75 | 21.2x | -5% |
| FY2021 Q2 | - | $58.85 | $2.45 | 24.0x | +8% |
| FY2021 Q1 | Sep 30 2020 | $55.25 | $2.35 | 23.5x | +6% |
| FY2020 Q4 | - | $51.05 | $1.91 | 26.8x | +20% |
| FY2020 Q3 | - | $40.60 | $1.60 | 25.3x | +14% |
| FY2020 Q2 | - | $54.20 | $1.54 | 35.2x | +58% |
| FY2020 Q1 | Sep 30 2019 | $48.75 | $1.54 | 31.7x | +42% |
| FY2019 Q4 | Jun 30 2019 | $57.45 | $1.68 | 34.3x | +54% |
Average P/E for displayed period: 22.2x
AMCR Chart Terminal
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Live Breakouts Feed
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Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
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Peer Comparison
Compare growth, multiples, and margins vs sector.
AMCR — Frequently Asked Questions
Quick answers to the most common questions about buying AMCR stock.
What is AMCR's P/E ratio?
Amcor plc (AMCR) trailing twelve-month P/E ratio is 18.0x, based on TTM diluted EPS of $2.38. The 5-year average P/E is 20.2x and the historical range spans 13.9x to 30.6x.
Is AMCR stock overvalued or undervalued?
AMCR trades at 18.0x P/E, near its 5-year average of 20.2x. The 30th percentile ranking within the 13.9x–30.6x historical range places valuation within normal bounds.
Is AMCR stock expensive?
AMCR is fairly valued relative to its own history. The current P/E of 18.0x is near the 5-year average of 20.2x (30th percentile of historical range).
What is AMCR's historical P/E range?
Over the past 5 years, AMCR's P/E ratio has ranged from 13.9x to 30.6x, with a median of 19.2x and an average of 20.2x. The current P/E of 18.0x places the stock at the 30th percentile of this range. Full historical data spans 2019–2026.
How does AMCR's P/E compare to the S&P 500?
AMCR trades at 18.0x P/E versus the S&P 500 median of 25.3x. The 29% discount to the market suggests lower growth expectations or perceived higher risk.
How does AMCR's valuation compare to Consumer Cyclical peers?
Amcor plc P/E of 18.0x compares to the Consumer Cyclical sector median of 19.1x. The discount suggests lower growth expectations, weaker margins, or higher perceived risk relative to peers. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is AMCR's PEG ratio?
AMCR PEG ratio is N/A, based on a P/E of 18.0x and EPS growth of 48.8%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is AMCR's earnings yield?
AMCR earnings yield is 5.56%, the inverse of its 18.0x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.