Trustmark Corporation (TRMK) P/E Ratio History
Historical price-to-earnings valuation from 1990 to 2025
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TRMK Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of May 6, 2026, Trustmark Corporation (TRMK) trades at a price-to-earnings ratio of 12.1x, with a stock price of $44.76 and trailing twelve-month earnings per share of $3.74.
The current P/E is roughly in line with its 5-year average of 12.8x. Over the past five years, TRMK's P/E has ranged from a low of 9.0x to a high of 30.1x, placing the current valuation at the 60th percentile of its historical range.
Compared to the Financial Services sector median P/E of 13.3x, TRMK is roughly in line with its sector peers. The sector includes 779 companies with P/E ratios ranging from 0.0x to 197.4x.
The PEG ratio of 1.50 (P/E divided by 2% EPS growth) suggests a fair valuation relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, TRMK 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 TRMK 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.
TRMK P/E vs Peers
P/E ratio compared to closely matched public peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $5B | 13.3 | 4.36 | +4% | |
| $2B | 27.2 | - | -44% | |
| $690M | 10.3Lowest | 1.95 | +3% | |
| $4B | 19.3 | 2.78 | -37% | |
| $5B | 20.7 | 3.96 | +12% | |
| $10B | 16.6 | 5.56 | +1% | |
| $10B | 14.4 | 1.59 | +2% | |
| $3B | 13.5 | 4.25 | +6% | |
| $2B | 11.5 | 0.99Best | +16%Best |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
TRMK Historical P/E Data (1990–2025)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Date | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2025 Q4 | Wed Dec 31 2025 00:00:00 GM | $38.95 | $3.71 | 10.5x | -23% |
| FY2025 Q3 | $39.60 | $3.66 | 10.8x | -21% | |
| FY2025 Q2 | Mon Jun 30 2025 00:00:00 GM | $36.46 | $3.56 | 10.2x | -25% |
| FY2025 Q1 | Mon Mar 31 2025 00:00:00 GM | $34.49 | $3.84 | 9.0x | -34% |
| FY2024 Q4 | $35.37 | $3.64 | 9.7x | -29% | |
| FY2024 Q3 | Mon Sep 30 2024 00:00:00 GM | $31.82 | $3.31 | 9.6x | -30% |
| FY2024 Q2 | Sun Jun 30 2024 00:00:00 GM | $30.04 | $3.03 | 9.9x | -27% |
| FY2024 Q1 | Sun Mar 31 2024 00:00:00 GM | $28.11 | $2.57 | 10.9x | -20% |
| FY2023 Q4 | Sun Dec 31 2023 00:00:00 GM | $27.88 | $2.71 | 10.3x | -25% |
| FY2023 Q3 | Sat Sep 30 2023 00:00:00 GM | $21.73 | $1.56 | 13.9x | +2% |
| FY2023 Q2 | Fri Jun 30 2023 00:00:00 GM | $21.12 | $1.69 | 12.5x | -8% |
| FY2023 Q1 | Fri Mar 31 2023 00:00:00 GM | $24.70 | $1.51 | 16.4x | +20% |
Average P/E for displayed period: 13.7x
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Start ComparisonTRMK — Frequently Asked Questions
Quick answers to the most common questions about buying TRMK stock.
Is TRMK stock overvalued or undervalued?
TRMK trades at 12.1x P/E, near its 5-year average of 12.8x. The 60th percentile ranking places valuation within normal historical bounds.
How does TRMK's valuation compare to peers?
Trustmark Corporation P/E of 12.1x compares to sector median of 13.3x. The discount suggests lower growth expectations or higher risk.
What is TRMK's PEG ratio?
TRMK PEG ratio is 1.50. Between 1-2 suggests valuation aligns with growth. Historical P/E data spans 1990-2025.