Anterix Inc. (ATEX) P/E Ratio History
UndervaluedTrading at 20.9x vs 5Y avg 25.3x · 67th percentile · Below historical baseline · Data 2024–2026
Loading P/E history...
P/E Ratio Analysis
As of July 8, 2026, Anterix Inc. (ATEX) trades at a price-to-earnings ratio of 20.9x, with a stock price of $100.90 and trailing twelve-month earnings per share of $4.80.
The current P/E is 17% below its 5-year average of 25.3x. Over the past five years, ATEX's P/E has ranged from a low of 4.2x to a high of 78.5x, placing the current valuation at the 67th percentile of its historical range.
Compared to the Communication Services sector median P/E of 14.0x, ATEX trades at a 49% premium to its sector peers. The sector includes 104 companies with P/E ratios ranging from 0.1x to 165.9x.
Relative to the broader market, ATEX trades roughly in line with the S&P 500 median P/E of 25.9x. 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 ATEX 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.
ATEX Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
ATEX P/E vs Peers
Enterprise Fiber and Wholesale Carriers peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $7B | 23.4 | 0.45Best | -2% | |
| $217M | 14.0 | - | +3% | |
| $143B | 6.7Lowest | - | +104%Best | |
| $178B | 10.5 | - | -2% | |
| $200B | 19.0 | 0.64 | +1% | |
| $454M | 21.0 | - | +5% | |
| $4B | 13.0 | - | +26% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
ATEX Historical P/E Data (2024–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q4 | - | $38.19 | $4.84 | 7.9x | -69% |
| FY2026 Q3 | Dec 31 2025 | $21.83 | $4.35 | 5.0x | -80% |
| FY2026 Q2 | - | $21.47 | $5.11 | 4.2x | -83% |
| FY2026 Q1 | Jun 30 2025 | $25.65 | $1.56 | 16.4x | -35% |
| FY2024 Q3 | Dec 31 2023 | $33.32 | $0.84 | 39.8x | +57% |
| FY2024 Q2 | Sep 30 2023 | $31.38 | $0.40 | 78.5x | +210% |
Average P/E for displayed period: 25.3x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
2+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ATEX — Frequently Asked Questions
Quick answers to the most common questions about buying ATEX stock.
What is ATEX's P/E ratio?
Anterix Inc. (ATEX) trailing twelve-month P/E ratio is 20.9x, based on TTM diluted EPS of $4.80. The 5-year average P/E is 25.3x and the historical range spans 4.2x to 78.5x.
Is ATEX stock overvalued or undervalued?
ATEX trades at 20.9x P/E, near its 5-year average of 25.3x. The 67th percentile ranking within the 4.2x–78.5x historical range places valuation within normal bounds.
Is ATEX stock expensive?
ATEX is fairly valued relative to its own history. The current P/E of 20.9x is near the 5-year average of 25.3x (67th percentile of historical range).
What is ATEX's historical P/E range?
Over the past 5 years, ATEX's P/E ratio has ranged from 4.2x to 78.5x, with a median of 16.4x and an average of 25.3x. The current P/E of 20.9x places the stock at the 67th percentile of this range. Full historical data spans 2024–2026.
How does ATEX's P/E compare to the S&P 500?
ATEX trades at 20.9x P/E versus the S&P 500 median of 25.9x. The 19% discount to the market suggests lower growth expectations or perceived higher risk.
How does ATEX's valuation compare to Communication Services peers?
Anterix Inc. P/E of 20.9x compares to the Communication Services sector median of 14.0x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is ATEX's PEG ratio?
ATEX PEG ratio is N/A, based on a P/E of 20.9x and EPS growth of 891.8%. PEG normalises P/E by growth and helps compare stocks with different earnings trajectories.
What is ATEX's earnings yield?
ATEX earnings yield is 4.79%, the inverse of its 20.9x 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.