Anterix Inc. (ATEX) stock
Close on Nov 11, 2026Market cap $1.50BP/E 196.2Yield –
Anterix Inc. grew revenue 25.7% to $7.45M over the twelve months to Sep 30, 2026. Operating income fell 95.2% to $4.82M, moving the operating margin from 1680.7% to 64.7%. Free cash flow was $3.04M. At the latest close the market valued the company at $1.50B, 196.2 times its earnings.
Key statistics
Valuation at the latest close; fundamentals over the trailing twelve months, balances at Sep 30, 2026
Valuation
- Market cap
- $1.50B
- P/E ratio
- 196.2
- Price to sales
- 201.52
- Price to book
- 5.23
- Dividend yield
- –
- Free cash flow yield
- 0.20%
Fundamentals
- Revenue
- $7.45M
- Net income
- $7.17M
- EPS, diluted
- $0.39
- Free cash flow
- $3.04M
- Book value per share
- $14.65
- Diluted shares
- 20M
Trading
- Next earnings
- Feb 10, 2027 (estimated, after the close)
- Previous close
- $75.47
- Open
- $73.80
- Day's range
- $70.00 – $80.97
- Volume
- 467,746
- Average volume (20 days)
- 278,264
- Index membership
- Russell 2000, Russell 3000
- Beta (5 years)
- 0.54
- 52-week range
- $17.82 – $113.00
- RSI (14 days)
- 46.0
- Volatility (1 year)
- 67.8%
- Relative volume
- 1.49×
- WACC
- 7.6%
On 1 of our idea list: Institutions accumulating
Index membership is inferred from the holdings of funds that track each index (IWM, IWV), as reported to the SEC for Jun 30, 2026. Join dates come from quarterly fund reports since 2019, so they are accurate to the quarter.
Market cap history
Month-end market cap since 2015, using shares outstanding reported at the time
Total return vs. the S&P 500
Price change plus reinvested dividends, to the close on Nov 11, 2026. The S&P 500 is measured by the SPY fund.
| Period | ATEX | S&P 500 | Difference | ATEX per year | S&P 500 per year |
|---|---|---|---|---|---|
| 1 month | -9.5% | -2.4% | −7.1 pts | ||
| 3 months | -17.7% | -1.2% | −16.5 pts | ||
| Year to date | +250.6% | +12.3% | +238.3 pts | ||
| 1 year | +325.2% | +12.4% | +312.7 pts | ||
| 3 years | +155.0% | +78.8% | +76.2 pts | +36.6% | +21.4% |
| 5 years | +23.9% | +75.2% | −51.3 pts | +4.4% | +11.9% |
| 10 years | +216.9% | +311.1% | −94.2 pts | +12.2% | +15.2% |
Fifteen years at a glance
Fiscal years 2012 to 2026 and trailing twelve months, USD
Revenue
Gross profit
Operating income
Net income
EPS, diluted
Free cash flow
Press releases
Releases Anterix filed with the SEC as exhibits to Form 8-K or 6-K
- Results
- Results
- Results
- News
- News
- News
About Anterix
Telephone Communications (No Radiotelephone)
Anterix Inc. is a wireless communications company that manages and commercializes licensed 900 megahertz spectrum assets. The company secures, clears, retunes, sells, and leases spectrum to support private broadband networks. In addition to spectrum monetization, it provides infrastructure and connectivity solutions, including tower site access through TowerX and turnkey connectivity and SIM management through CatalyX. It also coordinates a technology network called the Anterix Active Ecosystem. Anterix primarily serves utility and critical infrastructure enterprises, focusing on electric utilities, alongside sectors such as railroads, ports, water, mining, and oil and gas.
Company profile, executives and historyAnterix stock: common questions
What is Anterix's stock price?
ATEX closed at $76.53 on Nov 11, 2026, up 1.40% on the day. Over the past 52 weeks it traded between $17.82 and $113.00.
What is Anterix's market cap?
Anterix was worth $1.50B at the close on Nov 11, 2026: the share price times the diluted shares outstanding.
What is ATEX's P/E ratio?
ATEX trades at 196.2 times earnings, based on diluted earnings per share of $0.39 over the twelve months to Sep 30, 2026.
How much revenue does Anterix make?
Anterix reported revenue of $7.45M for the twelve months to Sep 30, 2026, up 25.7% from a year earlier.
Does Anterix pay a dividend?
No. Anterix has not paid a cash dividend over the last twelve months.
When does Anterix report earnings next?
Anterix is expected to report Q3 FY2027 results on Feb 10, 2027, after the close. The date is estimated from its past reporting pattern until the company confirms it.
How has ATEX stock performed over the past year?
Including dividends, ATEX returned +325.2% over the past year, against +12.4% for the S&P 500.
How many ATEX shares are sold short?
2M shares were sold short at the latest FINRA report, 14.02% of the float, or 6.5 days of average trading volume.
Who are Anterix's competitors?
Companies most similar to Anterix by business, industry and size include GLTK, CLRI, SURG, NXPL, NUVR.
See a number that looks wrong?