MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) P/E Ratio History
Historical price-to-earnings valuation from 2026 to 2026
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Valuation Context
How does the current P/E compare to historical and market benchmarks?
P/E Ratio Analysis
As of February 28, 2026, MIAMI INTERNATIONAL HOLDINGS, INC. (MIAX) trades at a price-to-earnings ratio of 33.0x, with a stock price of $42.60 and trailing twelve-month earnings per share of $-1.38.
Compared to the Financial Services sector median P/E of 13.8x, MIAX trades at a 140% premium to its sector peers. The sector includes 789 companies with P/E ratios ranging from 0.0x to 196.2x.
Relative to the broader market, MIAX commands a significant premium over the S&P 500 median P/E of 26.2x. 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 MIAX 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.
Peer Comparison
P/E metrics vs. Exchanges and Electronic Trading Venues peers
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
TWTradeweb Markets Inc. | $29B | 32.6 | 0.96Best | +62% |
MKTXMarketAxess Holdings Inc. | $7B | 26.4Lowest | 4.28 | +6% |
MIAXMIAMI INTERNATIONAL HOLDINGS, INC. | $4B | 33.0 | - | +596%Best |
Peers sorted by market capitalization. P/E below peers may indicate undervaluation or lower growth expectations. Consider PEG ratio for growth-adjusted comparison.
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Start ComparisonFrequently Asked Questions
Is MIAX stock overvalued or undervalued?
MIAX current P/E: 33.0x. 5-year average P/E: N/A. Percentile: N/A.
How does MIAX's valuation compare to peers?
MIAMI INTERNATIONAL HOLDINGS, INC. P/E of 33.0x compares to sector median of 13.8x. The premium reflects expected growth above peers.
What is MIAX's PEG ratio?
MIAX PEG ratio is N/A. Above 2.0 indicates premium valuation relative to growth rate. Historical P/E data spans 2026-2026.