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olivLaw · US equity research

Anterix Inc. ATEX

Telephone Communications (No Radiotelephone) · SIC 4813 · Vertical: Telephone Communications (No Radiotelephone) (SIC 4813)

77.76USD−5.41% · 1 dayClose 04 Nov 2026

Anterix holds what it describes as the largest portfolio of licensed 900 MHz spectrum in the United States, and it sells or leases that spectrum, along with services such as TowerX and CatalyX, to utilities and critical infrastructure companies building private broadband networks. As its model has widened from leasing to sales and recurring services, its financial results depend more on the pace of customer contracts, and in the first quarter of fiscal 2027 it reported cash of 116.0 million USD and no debt.

At the close of 04 Nov 2026, Anterix Inc. (ATEX) stock was 77.76 USD (−5.41% on the day), with market capitalisation 1.5 bn USD, P/E 22.2 on diluted EPS of 3.50 USD over the last 12 months, beta 1.02, 52-week range 17.99–108.21 USD. Latest reported quarter (Q1 2027): revenue of 2.0 m USD (+38.1% YoY), net income of 240.0 k USD (−99.0% YoY), diluted EPS 0.01 USD.

Data as of · AI analysis dated · Source: SEC filings and closing prices, computed by olivLaw.

Market cap
1.5 bn USD
shares as of 06 Aug 2026
P/E (TTM)
22.2
Diluted EPS TTM 3.50 · TTM to 30 Jun 2026
E/P (TTM)
4.50%
TTM to 30 Jun 2026
Dividend yield
unavailable
Beta (2y)
1.02
Volatility (1y) 64%
52-week range
17.99108.21

Price history

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Technical reading

RSI (14)
43.8
weak (30–45)
Bollinger (20, 2)
72.08 – 91.82
in the lower half of the band · %B 0.29 · band width 24.1%
SMA 50 / 200
83.02 / 66.19
mixed trend
MACD (12, 26, 9)
0.08 / -0.05
MACD above signal

Indicators describe past prices; on their own they do not predict direction. On our history the RSI ≤ 40 filter added no return (see the signals methodology).

Performance

CompanyS&P 500vs S&P 500Vertical median
1 month−9.2%−1.1%−8.1 pp—
3 months−21.8%−0.5%−21.3 pp—
6 months+49.8%+4.4%+45.4 pp—
Year to date+256.2%+12.3%+243.9 pp—
1 year+305.2%+13.5%+291.7 pp−14.4%
3 years+147.2%+76.4%+70.8 pp+3.2%
5 years+24.7%+63.7%−39.0 pp—
Max drawdown (1y)
−32.4%
01 Jul 2026 → 22 Oct 2026
Max drawdown (5y)
−71.9%
19 Nov 2021 → 06 Nov 2025
Compound annual growth (5y)
+4.5%
S&P 500 +10.4%

Price returns, dividends excluded.

Quarterly results

Latest quarter: Q1 2027 · 30 Jun 2026

Revenue
2.0 m USD
+38.1% YoY
Net income
240.0 k USD
−99.0% YoY
Diluted EPS
0.01
−99.3% YoY
net / operating
12.3% / -12.6%

Quarterly margins

Quarterly statements · USD

Fiscal yearQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26Q4 '26Q1 '27
Revenue1.6 m1.6 m1.4 m1.4 m1.6 m1.6 m2.0 m2.0 m
Research & development1.8 m1.1 m1.1 m1.1 m1.2 m1.1 m1.3 m1.2 m
Operating income-13.1 m7.0 m9.4 m22.5 m60.7 m-9.1 m19.8 m-246.0 k
Depreciation & amortisation151.0 k142.0 k76.0 k124.0 k133.0 k104.0 k103.0 k101.0 k
Pre-tax income-12.5 m7.5 m9.9 m22.9 m61.1 m-8.7 m20.4 m614.0 k
Income tax230.0 k-234.0 k674.0 k-2.3 m7.5 m-2.1 m1.9 m374.0 k
Net income-12.8 m7.7 m9.2 m25.2 m53.5 m-6.6 m18.5 m240.0 k
Diluted EPS-0.690.410.50 ≈1.352.86-0.350.98 ≈0.01
Operating cash flow-2.6 m ≈-7.7 m ≈-16.6 m-3.1 m1.4 m ≈-8.3 m ≈15.5 m2.0 m
Capex41.0 k ≈0 ≈46.0 k00 ≈9.0 k ≈22.0 k36.0 k
Share repurchases0 ≈4.4 m ≈2.0 m0990.0 k ≈0 ≈0—

≈ derived quarter (cumulative difference / share-days average)

E/P over time

E/P = trailing-12-month diluted EPS / price at quarter end. E/P is the inverse of P/E and stays defined when earnings are negative.

Today's P/E sits at the 57 percentile of its own 7-quarter history (min 4.2, median 16.4, max 77.7; quarters with earnings only).

Fiscal years

Fiscal year20192020202120222023202420252026
Revenue6.5 m1.6 m921.0 k1.1 m1.9 m4.2 m6.0 m6.5 m
Revenue YoY+2.3%−75.9%−41.1%+17.7%+77.0%+118.4%+43.9%+7.8%
Net income-42.0 m-37.6 m-54.4 m-37.5 m-16.3 m-9.1 m-11.4 m90.6 m
Net income YoYunavailableunavailableunavailableunavailableunavailableunavailableunavailableunavailable
Diluted EPSunavailable-2.29-3.13-2.07-0.87-0.49-0.614.83
Diluted EPS YoYunavailableunavailableunavailableunavailableunavailableunavailableunavailableunavailable
net %-646.1%-2,406.5%-5,910.3%-3,461.2%-850.3%-217.8%-188.6%1,394.2%
Free cash flow-23.8 m-28.3 m-10.2 m16.9 m-29.4 m41.7 m-29.4 m5.5 m

Reported results vs expectations

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Balance sheet & financial health

Fiscal year 2026 · 31 Mar 2026

Cash
98.5 m USD
Financial debt
unavailable USD
Net debt
unavailable USD
Equity
262.3 m USD
Total assets
465.2 m USD
Debt / equity
unavailable
Current ratio
3.33x
ROE
43.3%
ROA
22.7%
FCF margin
84.3%

Financial statements (source on every figure)

Revenue and net income (USD)

Margins

Income statement · USD

Revenue
2024
4.2 m
2025
6.0 m
2026
6.5 m

SEC (XBRL)· 25 Jun 2026verified

Cost of revenue
2024
—
2025
—
2026
—

SEC (XBRL)· 14 Jun 2023verified

Gross profit
2024
—
2025
—
2026
—

SEC (XBRL)· 14 Jun 2023derived

Research & development
2024
5.7 m
2025
5.7 m
2026
4.7 m

SEC (XBRL)· 25 Jun 2026verified

Operating income
2024
-10.1 m
2025
-11.7 m
2026
93.9 m

SEC (XBRL)· 25 Jun 2026verified

Depreciation & amortisation
2024
844.0 k
2025
548.0 k
2026
464.0 k

SEC (XBRL)· 25 Jun 2026verified

EBITDA
2024
-9.3 m ≈
2025
-11.2 m ≈
2026
94.4 m ≈

SEC (XBRL)· 25 Jun 2026derived

Pre-tax income
2024
-7.5 m
2025
-9.5 m
2026
95.7 m

SEC (XBRL)· 25 Jun 2026verified

Income tax
2024
1.6 m
2025
1.9 m
2026
5.1 m

SEC (XBRL)· 25 Jun 2026verified

Net income
2024
-9.1 m
2025
-11.4 m
2026
90.6 m

SEC (XBRL)· 25 Jun 2026verified

Diluted EPS
2024
-0.49
2025
-0.61
2026
4.83

SEC (XBRL)· 25 Jun 2026verified

Weighted average diluted shares
2024
18.8 m
2025
18.6 m
2026
18.8 m

SEC (XBRL)· 25 Jun 2026verified

Balance sheet · USD

Cash
2024
60.6 m
2025
47.4 m
2026
98.5 m

SEC (XBRL)· 25 Jun 2026verified

Receivables
2024
—
2025
—
2026
—

SEC (XBRL)· 26 May 2022verified

Current assets
2024
73.0 m
2025
60.8 m
2026
120.0 m

SEC (XBRL)· 25 Jun 2026verified

Property, plant & equipment, net
2024
2.1 m
2025
1.3 m
2026
827.0 k

SEC (XBRL)· 25 Jun 2026verified

Total assets
2024
324.9 m
2025
333.1 m
2026
465.2 m

SEC (XBRL)· 25 Jun 2026verified

Accounts payable
2024
696.0 k
2025
1.1 m
2026
695.0 k

SEC (XBRL)· 25 Jun 2026verified

Current liabilities
2024
18.0 m
2025
27.2 m
2026
36.0 m

SEC (XBRL)· 25 Jun 2026verified

Total liabilities
2024
163.9 m
2025
176.5 m
2026
202.9 m

SEC (XBRL)· 25 Jun 2026verified

Equity
2024
161.0 m †
2025
156.6 m †
2026
262.3 m †

SEC (XBRL)· 25 Jun 2026verified

Cash flow · USD

Operating cash flow
2024
42.0 m
2025
-29.3 m
2026
5.5 m

SEC (XBRL)· 25 Jun 2026verified

Capex
2024
307.0 k
2025
87.0 k
2026
31.0 k

SEC (XBRL)· 25 Jun 2026verified

Free cash flow
2024
41.7 m ≈
2025
-29.4 m ≈
2026
5.5 m ≈

SEC (XBRL)· 25 Jun 2026derived

Investing cash flow
2024
8.1 m
2025
22.8 m
2026
40.5 m

SEC (XBRL)· 25 Jun 2026verified

Financing cash flow
2024
-25.1 m
2025
-6.6 m
2026
3.6 m

SEC (XBRL)· 25 Jun 2026verified

Share repurchases
2024
24.7 m
2025
8.4 m
2026
990.0 k

SEC (XBRL)· 25 Jun 2026verified

Computed indicators

Growth

Revenue growth (YoY)
7.8%
computed by olivLawFY 2026
Revenue CAGR 3Y
50.2%
computed by olivLawFY 2023 → FY 2026
Revenue CAGR 5Y
47.8%
computed by olivLawFY 2021 → FY 2026
EBIT growth (YoY)
unavailable
the base of the ratio is not positive
Net income growth (YoY)
unavailable
the base of the ratio is not positive
Net income CAGR 3Y
unavailable
the base of the ratio is not positive
Net income CAGR 5Y
unavailable
the base of the ratio is not positive
EPS growth (YoY)
unavailable
the base of the ratio is not positive
EPS CAGR 3Y
unavailable
the base of the ratio is not positive
EPS CAGR 5Y
unavailable
the base of the ratio is not positive
FCF growth (YoY)
unavailable
the base of the ratio is not positive

Profitability

Gross margin
unavailable
input data missing
EBITDA margin
1,017.5%
computed by olivLawTTM to 30 Jun 2026
EBIT margin
1,011.3%
computed by olivLawTTM to 30 Jun 2026
Net margin
933.0%
computed by olivLawTTM to 30 Jun 2026
FCF margin
151.0%
computed by olivLawTTM to 30 Jun 2026

Returns

ROE
27.9%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
ROA
15.3%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
ROIC
unavailable
input data missing
ROCE
15.3%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
Payout ratio (EPS)
unavailable
input data missing
Payout ratio (FCF)
unavailable
input data missing

Balance sheet

Net debt
unavailable
input data missing
Net debt / EBITDA
unavailable
input data missing
Debt / equity
unavailable
input data missing
Interest coverage
unavailable
the reported interest expense is far older than the latest period (the filer changed its XBRL tag): a stale figure is not used

Liquidity

Current ratio
4.9x
computed by olivLawbalance sheet at 30 Jun 2026
Quick ratio
unavailable
input data missing
Cash ratio
3.7x
computed by olivLawbalance sheet at 30 Jun 2026

Cash

Operating cash flow
10.7 m USD
computed by olivLawTTM to 30 Jun 2026
Capital expenditure
67.0 k USD
computed by olivLawTTM to 30 Jun 2026
Free cash flow
10.6 m USD
computed by olivLawTTM to 30 Jun 2026
FCF conversion
16.2%
computed by olivLawTTM to 30 Jun 2026
Cash conversion
14.9%
computed by olivLawTTM to 30 Jun 2026

Efficiency

Days sales outstanding
unavailable
input data missing
Days inventory outstanding
unavailable
input data missing
Days payables outstanding
unavailable
input data missing
Cash conversion cycle
unavailable
input data missing

Market and valuation

Market capitalisation
1.5 bn USD
computed by olivLawbalance sheet at 30 Jun 2026
Enterprise value
unavailable
input data missing
Market cap / net income TTM
23.2x
computed by olivLawTTM to 30 Jun 2026
P/E (TTM)
22.2x
computed by olivLawTTM to 30 Jun 2026
Earnings yield
4.5%
computed by olivLawTTM to 30 Jun 2026
P/B
5.3x
computed by olivLawbalance sheet at 30 Jun 2026
P/S
216.6x
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
EV/EBITDA
unavailable
input data missing
EV/EBIT
unavailable
input data missing
EV/Sales
unavailable
input data missing
P/FCF
143.5x
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
FCF yield
0.7%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
Dividend yield
unavailable
no dividend in the structured statements; a missing line is not a confirmed zero
Shareholder yield (distributions)
0.1%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026

1 indicators that do not apply to the sector.

Valuation

olivLaw classification

Insufficient data
What is missing
  • score weight coverage: 50.0% of at least 60%

A scoring methodology on indicators and valuation, not investment advice.

Closing price

77.76 USD

04 Nov 2026Source: olivLaw, closing series

Market cap: 1.5 bn USD

Key indicators

Market capitalisation
1.5 bn USD
computed by olivLawbalance sheet at 30 Jun 2026
P/E (TTM)
22.2x
computed by olivLawTTM to 30 Jun 2026
P/B
5.3x
computed by olivLawbalance sheet at 30 Jun 2026
EV/EBITDA
unavailable
input data missing
ROE
27.9%
computed by olivLawTTM to 30 Jun 2026 · balance sheet at 30 Jun 2026
Net margin
933.0%
computed by olivLawTTM to 30 Jun 2026
Revenue growth (YoY)
7.8%
computed by olivLawFY 2026
Dividend yield
unavailable
no dividend in the structured statements; a missing line is not a confirmed zero

Coverage and freshness

27/37 reporting lines present
Latest full fiscal year: 2026
Latest reported period: 30 Jun 2026
Latest balance sheet date: 30 Jun 2026
Share count (cover of the latest filing), as of: 06 Aug 2026
Source: SEC (XBRL)published 11 Aug 2026
verified 1515derived 126

Score by group

50% · Insufficient data

Estimated value range

Low
16.32
USD per share
Mid
40.62
USD per share
High
41.23
USD per share
Price: 77.76 USD
The price is above the range
Potential to the central value: -47.8% (value / price − 1)
Margin of safety: -91.5% (1 − price / value)
Agreement between methods: single method · 1 methods used · 1 independent bases

The combined range = the median of the valid methods' low, central and high values; it is not a probability interval and does not cover every result. Envelope of all methods: 16.32 – 41.23 USD.

Valuation assumptions are editorial choices, not measured; beta is not measured.

Method ranges (USD per share)

— — Mid · ▏ Price

Valuation methods

  • DCF (discounted cash flow)unavailable · the reported interest expense is far older than the latest period (the filer changed its XBRL tag): a stale figure is not used
  • Peers: EV/EBITDAunavailable · net debt missing: EV cannot be bridged to equity (missing debt is not zero)
  • Peers: P/E16.32 – 41.23 (Mid 40.62)
    6 companies used · median multiple 11.6x · quartiles 4.7x – 11.8x
    ATNI, IDT, T, TDS, UNIT, VZ
  • Dividend discount (DDM)unavailable · the company pays no dividend: a dividend model needs an explicit initiation assumption
Multiple comparisons use the SIC vertical: Telephone Communications (No Radiotelephone) (SIC 4813)

Classification (SIC) comparables group by industry code, not by economic activity; the direct group is an editorial selection by activity. Members' multiples are on their own trailing twelve months, at their own latest close.

Assumptions (illustrative, editorial)

Risk-free rate
4.3%
Equity risk premium
5.0%
Beta (default)
1.00
Cost of equity
9.3%
Terminal growth
2.5%

Factor scorecard

Insufficient data

Minimum-evidence gate: score weight coverage: 50.0% of at least 60%

FactorValueScoreWeight used
ROIC · Qualityunavailableunavailable—
Net margin · Quality933.0%100 (vs peers)13%
FCF conversion · Quality16.2%0 (on a fixed band)13%
Revenue CAGR 3Y · Growth50.2%100 (on a fixed band)17%
EPS CAGR 3Y · Growthunavailableunavailable—
Net debt / EBITDA · Balance sheetunavailableunavailable—
Interest coverage · Balance sheetunavailableunavailable—
Current ratio · Balance sheet4.9x100 (on a fixed band)8%
P/E (TTM) · Valuation22.2x38 (vs peers)21%
EV/EBITDA · Valuationunavailableunavailable—
FCF yield · Valuation0.7%9 (on a fixed band)17%
Shareholder yield (distributions) · Returns0.1%1 (on a fixed band)13%
Payout ratio (FCF) · Returnsunavailableunavailable—

Factors without a value were dropped; the remaining weights were renormalised.

Score groups

  • Balance sheet· partial100/100 · 1/3 factors with a value
  • Growth· partial100/100 · 1/2 factors with a value
  • Quality50/100 · 2/3 factors with a value
  • Returns· partial1/100 · 1/2 factors with a value
  • Valuation25/100 · 2/3 factors with a value

A «partial» group is computed from under half of its weight or from one factor: it is not a full assessment of the group.

Memo

Anterix Inc. (ATEX). Latest full fiscal year: 2026; data up to 2026-06-30.

Figures computed from the financial statements: revenue 6.5 m USD in 2026; YoY growth 7.8%; net margin 933.0%; ROE 27.9%.

The estimated value range is 16.32–41.23 USD per share (median of 1 methods, agreement: single method); assumptions are illustrative. Against the central value of 40.62 USD, the price of 77.76 USD leaves a potential of -47.8% (value / price − 1) and a margin of safety of -91.5% (1 − price / value). The range is the median of the methods' low, central and high values, not a probability interval.

Insufficient data for a verdict (score weight coverage: 50.0% of at least 60%).

Text generated deterministically from the figures shown; no language model. Not investment advice.

What supports the thesis

  • Net margin: 933.0%
  • Revenue CAGR 3Y: 50.2%
  • Current ratio: 4.9x

What contradicts it

  • FCF conversion: 16.2%
  • FCF yield: 0.7%
  • Shareholder yield (distributions): 0.1%
  • The price is above the estimated value range

Not assessed (insufficient data or a ratio without meaning): ROIC, EPS CAGR 3Y, Net debt / EBITDA, Interest coverage, EV/EBITDA, Payout ratio (FCF).

Versus the vertical median

Telephone Communications (No Radiotelephone) (SIC 4813) · same industry (4-digit SIC) · compared with 20 companies

Multiples and returns vs the median

P/E
22.2x
vertical median 11.8x
above median (+88.6%)
EV/EBITDA
—
vertical median 3.8x
P/S
216.6x
vertical median 0.5x
above median (+39,920.7%)
P/B
5.3x
vertical median 1.2x
above median (+345.4%)
ROE
27.9%
vertical median 9.4%
above median (+198.0%)
Net margin
933.0%
vertical median 5.6%
above median (+16,636.4%)
EBIT margin
1,011.3%
vertical median 5.4%
above median (+18,615.0%)
Revenue YoY
7.8%
vertical median 2.6%
above median (+197.9%)
Net debt/EBITDA
—
vertical median 0.4x
Dividend yield
—
vertical median 0.4%

Price rebased to 100 (monthly, 5 years)

Companies in the vertical

Market capP/EROENet marginRevenue YoY1A / 3A
AMXAmerica Movil Sab De Cv1,508.4 bn1,107.56.8%3.2%−11.2%+8% / +38%
VZVerizon Communications Inc.191.4 bn11.815.4%11.8%+2.5%+12% / +20%
TAt&T Inc.147.1 bn11.810.5%10.2%+2.7%−16% / +32%
LUMNLumen Technologies, Inc.4.6 bn——-5.8%−5.4%−45% / +241%
TDSTelephone And Data Systems, Inc.4.1 bn11.48.2%33.2%−5.3%−11% / +83%
ATEXAnterix Inc.1.5 bn22.227.9%933.0%+7.8%+305% / +147%
UNITUniti Group Inc.1.3 bn1.7666.9%30.4%+91.5%−14% / −41%
SHENShenandoah Telecommunications Company575.2 m—-4.4%-10.2%+9.1%−5% / −53%
ATNIAtn International, Inc.397.3 m2.432.2%23.2%−0.2%+22% / −15%
CXDOCrexendo, Inc.174.7 m43.65.6%4.5%+12.0%−25% / +78%
NXPLNextPlat Corp21.8 m—-43.1%-17.8%−17.8%+34% / −47%
IQSTIQSTEL Inc.9.0 m—-56.0%-2.2%+11.9%−80% / −94%
SURGSurgepays, Inc.8.2 m——-47.9%−6.4%−92% / −98%
KTKT Corporation——2.8%1.7%+0.4%+1% / +41%
CTGGQwest Corp0—-15.8%-40.1%−13.8%unavailable / unavailable
TKCTurkcell Iletisim Hizmetleri A S——10.8%11.7%+14.6%−15% / −5%
TIMBTim S.A.——17.1%16.2%+4.6%−22% / +3%
PHIPLDT Inc.——29.3%14.9%+2.8%−19% / −22%
BCEBce Inc.——32.5%26.6%+0.2%−10% / −46%
IDTIDT Corporation—24.325.4%6.7%+5.4%+69% / +186%
TEOTelecom Argentina SA——-2.4%-2.0%+53.0%−17% / +26%

1- and 3-year price returns: for ATEX from daily closes (the same as the performance table), for the other companies from month-end closes.

olivLaw engine forecast

The world engine ran after the company's latest material disclosure. Probabilities are of TOUCHING a level within the horizon (not closing there) and sit next to the random walk (p_rw), the no-information benchmark.

The engine has no published run for this company yet.

Valuation scenarios (editable assumptions)

Illustrative scenarios

Illustrative: not forecasts and without probabilities. Each case is one coherent set of assumptions, computed on today's figures.

Bear
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Base
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Bull
Allowed range: -50 … 50%
Allowed range: -100 … 100%
Allowed range: 0 … 100
Allowed range: -10 … 20%
Allowed range: 0 … 100%
Nothing is saved.

Estimated price (USD)

Estimated priceBearBaseBull
1 years
48.63
Total return -37% · Per year -37%
85.58
Total return 10% · Per year 10%
128.37
Total return 65% · Per year 65%
3 years
57.68
Total return -26% · Per year -9%
113.18
Total return 46% · Per year 13%
184.85
Total return 138% · Per year 33%
5 years
68.42
Total return -12% · Per year -3%
149.68
Total return 92% · Per year 14%
266.19
Total return 242% · Per year 28%
What moves the 3-year price the most
  • Exit P/E± 28.30
  • Net margin± 19.81
  • Annual revenue growth± 14.77
  • Annual dilution± 1.66

AI analysis

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

In brief

Anterix holds what it describes as the largest portfolio of licensed 900 MHz spectrum in the United States, and it sells or leases that spectrum, along with services such as TowerX and CatalyX, to utilities and critical infrastructure companies building private broadband networks. As its model has widened from leasing to sales and recurring services, its financial results depend more on the pace of customer contracts, and in the first quarter of fiscal 2027 it reported cash of 116.0 million USD and no debt.

SWOT

Strengths

  • The company holds a 900 MHz spectrum portfolio described as the largest in the country, with licenses across nearly all counties, giving it a position that is hard to replicate 1.
  • Liquidity is solid, with a high cash balance and no debt at the end of the first quarter of fiscal 2027 3.
  • The company has built partnerships and complementary services such as TowerX and CatalyX that can deepen customer relationships 1.

Weaknesses

  • Recurring revenue is still modest, and a large share of results comes from non-cash gains on license exchanges and sales, which makes profit volatile 12.
  • The company carries large spectrum clearing costs before revenue appears, and these costs could exceed initial estimates 1.
  • Reliance on a small number of large utility customers means that each delayed contract has a visible effect on results 1.

Opportunities

  • Expanding the broadband segment to 10 MHz could increase spectrum usefulness and attract new utility and other critical infrastructure customers 1.
  • Recurring services for connectivity and tower access could create steadier long-term revenue if customers adopt them widely 1.
  • Demand for low-band spectrum, including from satellite providers and other industries, could open new customer categories 1.

Threats

  • Competition from spectrum sold by other operators could reduce prices and the number of contracts the company can win 1.
  • Regulatory changes, or a decision not to let utilities recover costs from ratepayers, could slow demand 1.
  • Supply chain constraints and slow development of equipment for the 900 MHz band could delay deployments, and customers could abandon projects 1.

Risks

  • Dependence on a small number of customershigh

    In some geographic areas there may be only one potential customer, and if that customer does not proceed, the spectrum there may remain unused 1.

  • Delayed receipt of paymentshigh

    Customer payments depend on timely delivery of cleared spectrum and FCC broadband licenses, and delays could postpone or reduce revenue 1.

  • Competition from other spectrum holdersmedium

    Sales of spectrum by other holders could reduce the number of contracts and the price customers are willing to pay for the company's spectrum 1.

  • Clearing and compliance costsmedium

    The costs of clearing spectrum and meeting licensing conditions may exceed estimates, which could reduce profitability 1.

  • Volatility from non-cash gainslow

    Reported profit can be dominated by gains on license exchanges and sales, which do not generate cash and can vary sharply from period to period 12.

Investment thesis

What would need to be true (bull case)

  • The company's unique position as holder of county-level 900 MHz spectrum, combined with the expansion to 10 MHz, could support growth in sale agreements and recurring revenue as utilities digitize their networks 1.
  • A debt-free balance sheet and a high cash balance give flexibility to keep clearing spectrum and developing services without depending on outside financing in the near term 3.
  • Partnerships with Crown Castle and the supplier ecosystem could speed up network deployment and make the company's offer more attractive to utilities 1.

What would break the thesis

  • Operating revenue remains small, and recent profits have been dominated by accounting gains on license exchanges that do not necessarily reflect cash generation 12.
  • Reliance on lengthy utility decision processes and regulatory approvals could delay contracts and payments, and the timing cannot be predicted with certainty 1.
  • The arrival of competing utility spectrum, such as the 800 MHz spectrum T-Mobile plans to sell, could reduce the value of the company's spectrum and limit its customer base 1.

What to watch

  • Collection of customer contract proceeds and the remaining amount still dueQ2 fiscal 2027
  • Number of broadband licenses obtained and gains on exchanges2027
  • New spectrum sale or lease agreements with utilities and the evolution of the operating modelnext 10-K
  • Effect of the broadband expansion to 10 MHz and competition from other spectrum holders2027

Products, market & competition

AI-generatedAI-generated analysis (Claude) from cited public sources; it may contain errors. Not investment advice. As of 27 Oct 2026 · Model: claude-haiku-5-5.

The business

Anterix Inc. presents itself as the largest holder of licensed 900 MHz spectrum in the United States, covering the contiguous states, Hawaii, Alaska and Puerto Rico, with a mission to transform critical infrastructure connectivity. The company describes its operating model as an integrated cycle: it acquires and expands its spectrum position, clears and retunes frequencies, monetizes spectrum through sales or long-term leases, and develops products and services designed to generate recurring revenue 1. It says that during fiscal 2026 it moved from a model dominated by leasing to a broader operating model, and spectrum revenue reached 6.5 million USD in fiscal 2026 1.

In fiscal 2026 Anterix had 419 counties with broadband licenses cumulatively granted by the FCC, including 159 licenses transferred to customers, and it converted narrowband licenses to broadband in 219 counties 1. The company says that because the FCC made counties the base unit of measure, it is an essential party in each of the country's 3233 counties 1. Results for the quarter ended June 30, 2026 included 1.96 million USD of spectrum revenue, and the company reported no debt at quarter end 23.

Beyond spectrum, Anterix launched TowerX, a tower access service developed with Crown Castle, and CatalyX, a turnkey SIM connectivity management solution, both designed to generate revenue as customer networks are deployed and operated 1. The company says its Anterix Active Ecosystem includes more than 150 technology innovators 1.

Segments

Spectrum sales and leases

Spectrum sales and leases form the core of the revenue model. In fiscal 2026 the company entered sale agreements with CPS Energy, Texas-New Mexico Power and NorthWestern Energy, and contracted proceeds of 127.0 million USD were received from customers 1. Spectrum revenue was 6.5 million USD in fiscal 2026 1, but gains on the exchange and sale of intangible assets were much larger, showing that annual revenue does not capture the full economic effect of these transactions 1.

Recurring services and products

The company is developing TowerX, CatalyX and the Anterix Active Ecosystem to extend its customer relationships beyond the initial spectrum sale 1. These services are described as generating recurring revenue, but in the period reported the company had not yet broken out this revenue separately in its financial statements 12.

Spectrum clearing and conversion

Clearing incumbents from spectrum and obtaining broadband licenses from the FCC is a distinct operating activity with significant costs. The company invested 6.7 million USD in spectrum clearing costs in the first quarter of fiscal 2027 3, and recorded a 10.7 million USD gain on license exchanges in that quarter 23.

Market context

The target market is utilities and critical infrastructure operators that want private broadband networks on 900 MHz, especially for grid modernization and secure communications. The company says it sees strong and growing indications of demand for PLTE networks on 900 MHz, but stresses that these customers' decisions are complex and require significant capital 1. Demand for low-band spectrum is also supported by recent transactions in other bands, and direct-to-device satellite providers are cited as a trend that could raise interest in these frequencies 1.

The regulatory environment plays a central role: in February 2026 the FCC adopted a report expanding the broadband segment from 6 MHz to 10 MHz, which could increase the usefulness of the company's spectrum 1. Still, the pace of sales depends on agreements with each customer and on rate approvals by regulators 1.

Trends

  • Expansion of the 900 MHz broadband segmenttailwind

    The FCC's February 2026 decision to expand the broadband segment from 6 MHz to 10 MHz could raise the value of the company's spectrum and support more sale agreements, if customers decide to build networks across the full band 1.

  • Rising demand for grid digitizationtailwind

    Utilities must install a growing number of smart devices and sensors that generate data, and the company argues existing networks cannot handle this volume well 1. If this pressure turns into investment approved by regulators, demand for the company's spectrum could grow.

  • Competition from other spectrum holdersheadwind

    T-Mobile's agreement to sell its 800 MHz spectrum, and the possibility that the buyer makes it available to the company's target customers, could reduce the number of contracts the company can win and the price customers are willing to pay 1.

  • Timing of payments and approvalsmixed

    Utility purchasing processes are long, and payments depend on timely delivery of cleared spectrum and licenses; if delivery is delayed, the company could receive payments later than expected 1. The effect is mixed, because payments in the quarter ended June 30, 2026 were strong, but the timing remains uncertain 3.

Competitive position

Competition comes from spectrum holders, retail wireless carriers such as Verizon, AT&T and T-Mobile, private radio operators and new spectrum entrants, and the company acknowledges that many competitors have greater financial resources and customer relationships 1. The federally created FirstNet network is also cited as a potential source of competition 1.

The company stresses that it is not the only source of spectrum for utilities, and competitors can offer solutions that reduce costs and deployment time, which could reduce the number of agreements it can sign 1. Its advantage lies in holding nearly unique spectrum at county level and in its partner ecosystem 1.

  • VerizonVZ

    Retail wireless carrier cited as a competitor that can offer spectrum or networks to utility customers.

  • AT&TT

    Retail wireless carrier named among competitors that can offer communications to utilities.

  • T-MobileTMUS

    Company that announced the sale of its 800 MHz spectrum, which could create direct competition.

  • FirstNet (NPSBN)

    Nationwide network dedicated to public safety, created by the federal government, which could become a source of competition for the company's spectrum.

News & filings

In the press

The latest news item in our archive is from 05 Sept 2026; the newest SEC filing is from 18 Sept 2026. The press archive comes from the RSS feeds we follow and does not necessarily cover the latest event — the filings alongside do.

SEC filings

Sources

  1. [1] Form 10-K, fiscal year ended 2026-03-31 · SEC / Anterix Inc. · 25 Jun 2026
  2. [2] Form 10-Q, quarter ended 2026-06-30 · SEC / Anterix Inc. · 11 Aug 2026
  3. [3] Form 8-K, results release (exhibit 99.1) · SEC / Anterix Inc. · 11 Aug 2026

Figures computed by olivLaw from SEC filings and closing prices; the qualitative analysis is AI-generated from cited sources. Not investment advice.