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Filing-based analysis. Market pricing is not included. Fundamentals from SEC filings; economic data from FRED and the BLS. About our data

Fundamentals

Anterix Inc. ATEX

· Communication · Telephone Communications (No Radiotelephone)

FY2026 10-K, filed 2026-06-25
SEC EDGAR

Filing evidence summary

Mixed evidenceCoverage 4/5 core metrics

Flagged areas: Earnings quality, Solvency & liquidity, Dilution.

Backward-looking filed evidence under visible rules - not a rating, forecast or investment advice. Missing data is never scored.

Evidence signals

  • 3 filing risk checks flagged

    Flagged areas: Earnings quality, Solvency & liquidity, Dilution.

    Why this surfaced

    The full financial analysis shows each value, threshold, and sector limitation.

  • Revenue expanded

    Latest reported annual revenue changed +7.8% from the prior reported annual observation.

    Why this surfaced

    Direction threshold: above +2% constructive; below -2% caution; otherwise monitor. This is not labeled one-year growth when filing periods have a gap. Period end 2026-03-31.

  • Operating margin improved

    Operating margin changed +1639.1 percentage points from the prior annual period.

    Why this surfaced

    Direction threshold: more than +1 percentage point constructive; below -1 point caution. Period end 2026-03-31.

  • Free cash flow turned positive

    Latest reported free cash flow was $5M.

    Why this surfaced

    Free cash flow = operating cash flow minus capital expenditures; positive is supporting evidence, not a valuation conclusion. Period end 2026-03-31.

Core trend metrics

Latest annual revenue growth
+7.8%
as of 2026-03-31
Latest annual operating margin
1444.9%
as of 2026-03-31
Free cash flow
$5M
as of 2026-03-31
ROIC snapshot
26.0%
period varies

Hover a tile for its exact definition; the Statements tab carries per-cell filing citations.

Where to look next

Risk checks

3of 10 rule-based checks flagged
  • Earnings quality
  • Solvency & liquidity
  • Dilution

Financial movement

  • Cash→ flat
  • Long-term debt→ flat
  • Inventory→ flat
  • Receivables→ flat
  • Current assets→ flat

Source & freshness

Source
SEC EDGAR XBRL
Fetched
2026-09-06
Latest period end
2026-03-31
Filings
EDGAR ↗

Reported segment mix

figures as filed · share of the filed sum · change vs the prior period in the same filing
Fiscal year ending 2026-03-3110-K filed 2026-06-25prior period 2025-03-31 from the same filingView filing
By business segment
Revenue
  • Reportable Segment$6.5M
    100.0%
    +7.8% yoy

Members sum to the consolidated $6.5M for this period.

By product or service
Revenue
  • Spectrum$6.5M
    100.0%
    +7.8% yoy

Members sum to the consolidated $6.5M for this period.

Latest quarter
Quarter ending 2025-12-3110-Q filed 2026-02-11prior period 2024-12-31 from the same filingView filing
  • Reportable Segment$1.57M
    100.0%
    +0.4% yoy

Change is against the same quarter a year earlier, as reported in the same 10-Q.

Source: SEC DERA Financial Statement and Notes data sets. Dimensional XBRL facts on the business-segment, product/service and geographic axes; the engine keeps the accession of every figure. Descriptive and educational, not advice.

Peer percentiles

latest fiscal year ending 2026-03-31 · among 4,003 US-listed filers · 129 in Communication
MetricValuevs all filersvs sector
Revenue
latest fiscal-year revenue as filed
$7M
9thof 3,301
bottom third
4thof 124
bottom third
Revenue growth
latest fiscal-year revenue vs the prior fiscal year
7.8%
55thof 3,137
middle third
62ndof 119
middle third
Operating margin
operating income ÷ revenue
1444.8%
100thof 2,819
top third
100thof 117
top third
Net margin
net income ÷ revenue
1394.2%
100thof 3,263
top third
100thof 122
top third
Free-cash-flow margin
(operating cash flow − |capex|) ÷ revenue
84.3%
97thof 2,679
top third
99thof 105
top third
Return on equity
net income ÷ stockholders' equity (positive equity only)
34.5%
94thof 3,576
top third
92ndof 100
top third
Cash conversion
operating cash flow ÷ net income (net income > 0)
0.1×
4thof 1,684
bottom third
1stof 43
bottom third
Cash-flow accrual ratio
(net income − operating cash flow) ÷ average total assets · lower is ranked higher
21.3%
1stof 2,278
bottom third
1stof 64
bottom third
Balance-sheet accrual ratio
change in net operating assets ÷ average net operating assets · lower is ranked higher
40.0%
15thof 1,907
bottom third
16thof 47
bottom third

Each filer's latest fiscal year as stored by the nightly crawl; fiscal year ends differ across the universe. A metric ranks only filers for which it is computable from filed facts. Ties split; a rank reads "better than N% of filers" in the metric's own direction. Descriptive and educational, not a rating.

Earnings quality

latest fiscal year ending 2026-03-31 · accruals and cash conversion as filed
Cash conversion
0.06×
operating cash flow ÷ net income, latest fiscal year
Cash-flow accrual ratio
21.3%
(net income − operating cash flow) ÷ average total assets
Balance-sheet accrual ratio
40.0%
change in net operating assets ÷ average net operating assets
Cash-backed years
2 of 5
fiscal years where operating cash flow met or exceeded net income
Mean cash conversion
0.06×
across the stored fiscal years with positive net income

Per fiscal year from filed facts: cash conversion = operating cash flow / net income (net income > 0); cash-flow accrual ratio = (net income - operating cash flow) / average total assets; balance-sheet accrual ratio = change in net operating assets / average net operating assets, NOA = (assets - cash) - (liabilities - debt). Descriptive; a missing input yields a missing ratio. High accrual ratios and cash conversion well below one are the measures the accruals literature associates with less persistent earnings; they are screens to read the cash-flow statement with, not conclusions. The per-year series is part of Pro risk analysis.

Point-in-time ledger

first-reported vs latest filing · periods since 2020-01-01 · 9 changed periods
Line itemPeriodFirst reportedLatest filingChangeFilings
Operating income
OperatingIncomeLoss
quarter 2021-09-30-$12M
10-Q 2021-11-03
-$1.71M
10-Q 2022-10-31
+85.7%first · latest · 3 filings carry it
Net income
NetIncomeLoss
quarter 2021-09-30-$12M
10-Q 2021-11-03
-$1.78M
10-Q 2022-10-31
+85.2%first · latest · 3 filings carry it
Operating cash flow
NetCashProvidedByUsedInOperatingActivities
quarter 2020-06-30-$4.61M
10-Q 2020-08-06
-$7.37M
10-Q 2021-08-11
-59.8%first · latest
Depreciation and amortization
DepreciationDepletionAndAmortization
quarter 2021-06-30$278K
10-Q 2021-08-11
$338K
10-Q 2022-08-08
+21.6%first · latest
Operating cash flow
NetCashProvidedByUsedInOperatingActivities
fiscal year 2020-03-31-$31M
10-K 2020-05-28
-$27.8M
10-K 2022-05-26
+10.1%first · latest · 3 filings carry it
Stockholders' equity
StockholdersEquity
balance at 2021-09-30$203M
10-Q 2021-11-03
$213M
10-Q 2023-02-09
+5.0%first · latest · 5 filings carry it
Total assets
Assets
balance at 2021-09-30$246M
10-Q 2021-11-03
$257M
10-Q/A 2022-02-03
+4.2%first · latest
Net income
NetIncomeLoss
quarter 2021-06-30-$11.9M
10-Q 2021-08-11
-$12M
10-Q 2022-08-08
-0.5%first · latest
Operating income
OperatingIncomeLoss
quarter 2021-06-30-$11.9M
10-Q 2021-08-11
-$12M
10-Q 2022-08-08
-0.5%first · latest

First filing reporting each period vs the latest filing carrying it (10-K and 10-Q only, periods since 2020, the extractor's winning tag per concept); a change under 0.5% is treated as rounding. A change can be a restatement, a reclassification or a re-tagging in a later comparative column; the two filings are linked so the reader can see which. Descriptive, not a verdict.

Notes by disclosure type

debt, leases, revenue, segments, contingencies, taxes and more · the filer's own words
Latest annual report10-K FY2026 · filed 20260625View filing
Revenue disaggregation · 746 characters as filed

The following table provides information regarding the Companys revenue for each of the services it provides pursuant to its spectrum revenue agreements for the years ended March 31, 2026 and 2025 (in thousands): 2026 2025 Spectrum revenue 900 MHz Broadband Spectrum Revenue Ameren Corporation $ 824 $ 737 Evergy 1,541 1,542 Xcel Energy 3,524 3,205 TECO (1) 612 Narrowband Spectrum Revenue Motorola (2) 547 Total spectrum revenue $ 6,501 $ 6,031 1. The Company commenced revenue recognition in connection with the delivery of cleared 900 MHz Broadband Spectrum and the associated broadband licenses to TECO in June 2025. 2. As of December 31, 2024, the Company recognized all the revenue associated with the 2014 Motorola spectrum agreement.

DisaggregationOfRevenueTableTextBlock · excerpt; the full note is in the filing

Income taxes · 8,302 characters as filed

Income Taxes For the year ended March 31, 2026, the Company had federal and state NOL carryforwards of approximately $194.2 million and $195.1 million, respectively. Of these state NOLs, approximately $162.2 million, are expiring in various amounts from 2026 through 2045. The remaining federal and state NOLs of approximately $194.2 million and $32.9 million, respectively, have an indefinite life but the federal NOLs may only offset 80% of taxable income when used. For the year ended March 31, 2025, the Company incurred federal and state operating losses of approximately $275.1 million and $207.0 million, respectively, to offset future taxable income of which $241.1 million federal NOL and $40.3 million of state NOLs can be carried forward indefinitely but can only offset 80% of taxable income when used. The Company has net deferred tax assets, before applying the valuation allowance, of approximately $64.8 million and $83.6 million relating principally to the NOLs as of March 31, 2026 and 2025, respectively. Federal NOL carryforwards may be subject to limitations as a result of the change in ownership that occurred in the year ended March 31, 2015, as defined under Internal Revenue Code Section 382. State NOL carryforwards are subject to limitations which differ from federal law in that they may not allow the carryback of net operating losses and have shorter carryforward periods. Accounting Standards Codification Topic 740, Income Taxes (ASC 740), requires that a valuation a

IncomeTaxDisclosureTextBlock · excerpt; the full note is in the filing

Leases · 2,522 characters as filed

Leases All the leases in which the Company is the lessee are comprised of corporate office space and tower space. The Company is obligated under certain lease agreements for office space with lease terms expiring on various dates from June 30, 2027 through January 31, 2029, which includes lease extensions for its corporate offices ranging from three to ten-years. The Company entered into multiple lease agreements for tower space. The lease expiration dates range from April 8, 2026 to February 28, 2033. All of the Companys leases are classified as operating leases. Operating lease agreements are required to be recognized on the Companys Consolidated Balance Sheets as right of use (ROU) assets and corresponding lease liabilities. ROU assets include any prepaid lease payments and exclude any lease incentives and initial direct costs incurred. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term. The lease terms may include options to extend or terminate the lease if it is reasonably certain that the Company will exercise that option. Weighted-average remaining lease term and incremental borrowing rate for the Companys operating leases are as follows: 2026 2025 Weighted average term - operating lease liabilities 3.71 years 3.71 years Weighted average incremental borrowing rate - operating lease liabilities 8 % 8 % The following table presents total lease cost for the years ended March 31, 2026 and 2025 (in thousands): 2026 2025 Total

LesseeOperatingLeasesTextBlock · excerpt; the full note is in the filing

New accounting pronouncements · 4,834 characters as filed

Recently Issued Accounting Pronouncements In October 2023, the FASB issued Accounting Standards Updates (ASU) 2023-06, Disclosure Improvements: Codification Amendment in Response to the SECs Disclosure Update and Simplification Initiative. The ASU incorporates several disclosure and presentation requirements currently residing in the SEC Regulations S-X and S-K. The amendments will be applied prospectively and are effective when the SEC removes the related requirements from Regulations S-X or S-K. Any amendments the SEC does not remove by June 30, 2027 will not be effective. As the Company is currently subject to the SEC requirements, this ASU is not expected to have a material impact on its consolidated financial statements or related disclosures. In November 2024, the FASB issued ASU 2024-03, Income Statement-Reporting Comprehensive Income-Expense Disaggregation Disclosures and subsequently amended with ASU 2025-01, which was issued in January 2025. This update requires public business entities to disclose, on an annual and interim basis, disaggregated information about certain income statement expense line items in the notes to the financial statements. This update is effective for annual periods beginning after December 15, 2026, and interim periods within annual periods beginning after December 15, 2027. Early adoption is permitted and should be applied either prospectively or retroactively. The Company is currently evaluating the impact of the new standard on the Compan

NewAccountingPronouncementsPolicyPolicyTextBlock · excerpt; the full note is in the filing

Related parties · 1,067 characters as filed

Related Party Transactions On December 30, 2024, in connection with Morgan OBriens retirement as Executive Chairman of the Board, the Company entered into a consulting agreement with Mr. OBrien under which he has agreed to provide consulting services to the Company for a minimum of six months and receive cash compensation of $30 thousand per month beginning on January 1, 2025 through June 30, 2025 (the minimum term), and continuing thereafter on a month-to month basis until terminated by either party (the Consulting Agreement). For the years ended March 31, 2026 and 2025, the Company incurred $0.1 million and $0.1 million, respectively, in consulting fees to Mr. OBrien included in general and administrative expenses on the Companys Consolidated Statements of Operations. As of March 31, 2026 and 2025, the Company had zero and $30 thousand, respectively, in outstanding liabilities to Mr. OBrien included in due to related parties on the Companys Consolidated Balance Sheets. Mr. OBriens consulting agreement was terminated as of June 30, 2025.

RelatedPartyTransactionsDisclosureTextBlock · excerpt; the full note is in the filing

Restructuring · 3,196 characters as filed

Accrued Severance and Other Related Charges During the year ended March 31, 2026, the Company undertook a broader restructuring initiative to align with its evolving marketing and product strategy. These charges consist primarily of severance and employee-related costs associated with workforce reductions, as well as retention payments provided to key employees to support continuity during the reorganization. As a result, the Company incurred $4.6 million of severance and other related charges for the year ended March 31, 2026, on the Companys Consolidated Statements of Operations. As of March 31, 2026, the Company accrued $2.8 million severance and other related charges on the Companys Consolidated Balance Sheets. During the year ended March 31, 2025, the Company successfully identified several measures to reduce its operating expense run rate. These cost reduction measures are expected to increase the Companys cash flows while maintaining operational efficiency. The reductions primarily impacted the Companys general and administrative expenses mainly through significant cuts in consulting fees. Furthermore, as of March 31, 2025, the Company also reduced its workforce by 7 employees. As a result, the Company incurred $0.3 million of severance and other related charges as of and for the year ended March 31, 2025, on the Companys Consolidated Balance Sheets and Consolidated Statements of Operations. Additionally, on November 1, 2024, Robert H. Schwartz stepped down from his ro

RestructuringAndRelatedActivitiesDisclosureTextBlock · excerpt; the full note is in the filing

Revenue recognition · 7,639 characters as filed

Revenue The following table provides information regarding the Companys revenue for each of the services it provides pursuant to its spectrum revenue agreements for the years ended March 31, 2026 and 2025 (in thousands): 2026 2025 Spectrum revenue 900 MHz Broadband Spectrum Revenue Ameren Corporation $ 824 $ 737 Evergy 1,541 1,542 Xcel Energy 3,524 3,205 TECO (1) 612 Narrowband Spectrum Revenue Motorola (2) 547 Total spectrum revenue $ 6,501 $ 6,031 1. The Company commenced revenue recognition in connection with the delivery of cleared 900 MHz Broadband Spectrum and the associated broadband licenses to TECO in June 2025. 2. As of December 31, 2024, the Company recognized all the revenue associated with the 2014 Motorola spectrum agreement. 900 MHz Broadband Spectrum Lease Agreements The following table provides information regarding the Companys spectrum lease agreements (as defined in the table below and collectively referred to as the Spectrum Lease Agreements) as of March 31, 2026: Spectrum Lease Agreements (1) Agreement Date Initial Term Renewal Options Total Consideration (2) Payments Received Payments Remaining Ameren Corporation (Ameren) December 2020 30 - years 10 - years $47.7 million $31.4 million $16.3 million (3) Evergy Services, Inc. (Evergy) September 2021 20 - years 2 x 10 - years $30.2 million $30.2 million $ Xcel Energy Services Inc. (Xcel Energy) October 2022 20 - years 2 x 10 - years $80.0 million $76.0 million $4.0 million (4) Tampa Electric Company (TECO)

RevenueFromContractWithCustomerTextBlock · excerpt; the full note is in the filing

Segment reporting · 2,505 characters as filed

Segment Reporting Accounting Standards Codification, Segment Reporting (ASC 280) defines operating segments as components of an enterprise for which separate financial information is available that is regularly evaluated by the Companys CODM in deciding how to allocate resources and assess performance. The accounting policies of the segment are the same as those described in Note 2 Summary of Significant Accounting Policies. The measure of segment profit or loss for the Companys single segment is net income (loss). Additionally, the CODM uses cash and cash equivalents as a measure of segment assets, which is included on the Companys consolidated financial statements. Cash and cash equivalents and Net income (loss) are reviewed and monitored by CODM to ensure enough capital is available for investing in purchases of intangible assets, refundable deposits, retuning costs and swaps, and the Companys share repurchase program. Segment expenses were disaggregated based on the information the CODM is provided on a quarterly basis considering both quantitative and qualitative factors. The table below summarizes significant segment expenses and other items, which represent the difference between segment revenue and segment net income (loss) (in thousands): 2026 2025 Spectrum revenue $ 6,501 $ 6,031 Significant segment expenses and other segment items Adjusted general and administrative (1) 25,721 30,654 Adjusted sales and support (2) 6,472 5,878 Adjusted product development (3) 3,982

SegmentReportingDisclosureTextBlock · excerpt; the full note is in the filing

Significant accounting policies · 39,956 characters as filed

Summary of Significant Accounting Policies Basis of Presentation and Use of Estimates The consolidated financial statements and accompanying notes are prepared in accordance with accounting principles generally accepted in the United States of America (U.S. GAAP), which require management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant estimates include the valuation of awards and forfeiture rates for its share-based award programs, the estimated useful lives of depreciable assets, lease discount rates, asset retirement obligations (the ARO), valuation allowance on the Companys deferred tax assets and the recoverability of intangible assets among other estimates. Estimates and assumptions are reviewed periodically, and the effects of revisions are reflected in the financial statements in the applicable period. Accordingly, actual results could materially differ from those estimates. The accompanying consolidated financial statements include the accounts of the Company and its subsidiaries. All intercompany accounts and transactions have been eliminated in consolidation. Revision to Spectrum Sale Transaction Presentation The Company generates income primarily through long-term leases and sales of spectrum assets. For spectrum lease agreements, payments

SignificantAccountingPoliciesTextBlock · excerpt; the full note is in the filing

Subsequent events · 618 characters as filed

Subsequent Events On April 16, 2026, the Company entered into a 10 MHz 900 MHz spectrum license sale agreement with Public Utility District No. 1 of Benton County (Benton PUD) to provide 900 MHz Broadband Spectrum in the 10 MHz broadband configuration, covering Benton County, Washington, (the Benton Agreement) for a total consideration of $0.8 million. This will enable Benton PUD to deploy a private wireless broadband network that will provide the taxpayer-owned utility and the community it serves with transformative communications capabilities to support its energy leadership, cooperation, and stewardship.

SubsequentEventsTextBlock · excerpt; the full note is in the filing

Source: SEC DERA Financial Statement and Notes data sets (txt.tsv), excerpts of the filer's own note text; the full note is in the linked filing. Excerpts are the first part of each note exactly as tagged in the filing; open the filing for the full text and the tables. Descriptive and educational, not advice.

Fundamentals from SEC EDGAR. Scores, the DCF, and every model shown are educational analysis, not investment advice or price predictions.

Educational content only. Not financial advice. TrendNalysis provides educational and informational financial analysis built from public SEC filings and economic data (FRED, BLS). It is not financial, investment, tax, or legal advice and is not a recommendation to buy or sell any security. Market pricing is not currently included. Past performance does not guarantee future results. Always do your own research and consult a licensed financial professional before investing.