Perimeter Solutions, S.A. (PRM) P/E Ratio History
Deep ValueTrading at -25.9x · 0th percentile of 5-year range · Significant discount to historical valuation · Data 2022–2025
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P/E Ratio Analysis
As of June 13, 2026, Perimeter Solutions, S.A. (PRM) trades at a price-to-earnings ratio of -25.9x, with a stock price of $35.47 and trailing twelve-month earnings per share of $-1.15.
The current P/E is 227% below its 5-year average of 20.5x. Over the past five years, PRM's P/E has ranged from a low of 8.0x to a high of 53.3x, placing the current valuation at the 0th percentile of its historical range.
Compared to the Basic Materials sector median P/E of 23.1x, PRM trades at a 212% discount to its sector peers. The sector includes 123 companies with P/E ratios ranging from 1.1x to 189.9x.
Relative to the broader market, PRM trades at a notable discount to the S&P 500 median P/E of 25.1x. 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 PRM 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.
PRM Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
PRM P/E vs Peers
Specialty additives and formulation chemicals peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $2B | 18.5 | 0.58Best | +229%Best | |
| $615M | 12.7Lowest | 6.74 | +11% | |
| $5B | 34.7 | 2.71 | +21% | |
| $3B | 42.4 | - | -52% | |
| $3B | 23.1 | 7.45 | +20% | |
| $5B | 14.6 | - | -10% | |
| $2B | 89.7 | - | +33% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
PRM Historical P/E Data (2022–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q3 | - | $22.39 | $0.42 | 53.3x | +160% |
| FY2025 Q2 | Jun 30 2025 | $13.92 | $0.43 | 32.4x | +58% |
| FY2025 Q1 | Mar 31 2025 | $10.07 | $0.79 | 12.7x | -38% |
| FY2023 Q4 | Dec 31 2023 | $4.60 | $0.40 | 11.6x | -43% |
| FY2023 Q3 | Sep 30 2023 | $4.54 | $0.29 | 15.9x | -22% |
| FY2023 Q2 | Jun 30 2023 | $6.15 | $0.77 | 8.0x | -61% |
| FY2023 Q1 | Mar 31 2023 | $8.08 | $0.51 | 16.0x | -22% |
| FY2022 Q4 | Dec 31 2022 | $9.14 | $0.66 | 13.8x | -32% |
Average P/E for displayed period: 20.5x
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Compare NowPRM — Frequently Asked Questions
Quick answers to the most common questions about buying PRM stock.
What is PRM's P/E ratio?
Perimeter Solutions, S.A. (PRM) trailing twelve-month P/E ratio is -25.9x, based on TTM diluted EPS of $-1.15. The 5-year average P/E is 20.5x and the historical range spans 8.0x to 53.3x.
Is PRM stock overvalued or undervalued?
PRM trades at -25.9x P/E, below its 5-year average of 20.5x. At the 0th percentile of its historical range (8.0x–53.3x), the stock is priced at a discount to its own history.
Is PRM stock expensive?
No, PRM is not expensive on a historical basis. The current P/E of -25.9x is below the 5-year average of 20.5x and sits at the 0th percentile of its valuation range.
What is PRM's historical P/E range?
Over the past 5 years, PRM's P/E ratio has ranged from 8.0x to 53.3x, with a median of 15.9x and an average of 20.5x. The current P/E of -25.9x places the stock at the 0th percentile of this range. Full historical data spans 2022–2025.
How does PRM's P/E compare to the S&P 500?
PRM trades at -25.9x P/E versus the S&P 500 median of 25.1x. The 203% discount to the market suggests lower growth expectations or perceived higher risk.
How does PRM's valuation compare to Basic Materials peers?
Perimeter Solutions, S.A. P/E of -25.9x compares to the Basic Materials sector median of 23.1x. 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 PRM's PEG ratio?
PRM PEG ratio is N/A, based on a P/E of -25.9x and EPS growth of -3282.7%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is PRM's earnings yield?
PRM earnings yield is N/A, the inverse of its -25.9x 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.