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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

NORTHERN TECHNOLOGIES INTERNATIONAL CORP NTIC

· Industrials · Coating, Engraving & Allied Services

FY2025 10-K, filed 2025-11-20
SEC EDGAR

Filing evidence summary

Mixed evidenceCoverage 4/5 core metrics

Operating margin changed -6.2 percentage points from the prior annual period.

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

Evidence signals

  • Operating margin compressed

    Operating margin changed -6.2 percentage points from the prior annual period.

    Why this surfaced

    Direction threshold: more than +1 percentage point constructive; below -1 point caution. Period end 2025-08-31.

  • Revenue was broadly stable

    Latest reported annual revenue changed -1.0% 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 2025-08-31.

  • No current rule-based risk flags

    8 filing-based checks were evaluable.

    Why this surfaced

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

  • Free cash flow was positive

    Latest reported free cash flow was $916,518.

    Why this surfaced

    Free cash flow = operating cash flow minus capital expenditures; positive is supporting evidence, not a valuation conclusion. Period end 2025-08-31.

Core trend metrics

Latest annual revenue growth
-1.0%
as of 2025-08-31
Latest annual operating margin
3.1%
as of 2025-08-31
Free cash flow
$916,518
as of 2025-08-31
ROIC snapshot
2.8%
period varies

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

Where to look next

Risk checks

0of 8 rule-based checks flagged

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
2025-08-31
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 2025-08-3110-K filed 2025-11-20prior period 2024-08-31 from the same filingView filing
By business segment
Revenue
  • ZERUST$62.5M
    74.2%
    -1.0% yoy
  • Natur Tec$21.7M
    25.8%
    -1.0% yoy

Members sum to the consolidated $84.2M for this period.

By geography
Revenue
  • Unaffiliated Customers Outside The USA$52.3M
    share n/a
    0.0% yoy
  • United States$29.5M
    share n/a
    -3.1% yoy
  • Inside The USA To Unaffiliated Customers$29.5M
    share n/a
    -3.1% yoy
  • India$22.6M
    share n/a
    +1.9% yoy
  • China$16.2M
    share n/a
    +14.0% yoy
  • Other countries$9.26M
    share n/a
    -23.7% yoy
  • Brazil$6.57M
    share n/a
    +9.6% yoy
  • Joint Ventures In Which The Company Is A Shareholder Directly And Indirectly Outside The USA$2.37M
    share n/a
    +6.2% yoy

member sum exceeds the consolidated figure: this axis carries more than one breakdown, so shares are not computed.

Latest quarter
Quarter ending 2026-05-3110-Q filed 2026-07-09prior period 2025-05-31 from the same filingView filing
  • ZERUST$18.1M
    74.9%
    +15.4% yoy
  • Natur Tec$6.07M
    25.1%
    +5.0% 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 2025-08-31 · among 4,104 US-listed filers · 321 in Industrials
MetricValuevs all filersvs sector
Revenue
latest fiscal-year revenue as filed
$84M
26thof 3,301
bottom third
18thof 305
bottom third
Revenue growth
latest fiscal-year revenue vs the prior fiscal year
-1.0%
27thof 3,135
bottom third
32ndof 294
bottom third
Gross margin
gross profit ÷ revenue
37.6%
49thof 1,603
middle third
80thof 167
top third
Operating margin
operating income ÷ revenue
3.0%
51stof 2,819
middle third
44thof 280
middle third
Net margin
net income ÷ revenue
0.0%
42ndof 3,263
middle third
33rdof 299
middle third
Free-cash-flow margin
(operating cash flow − |capex|) ÷ revenue
1.1%
38thof 2,679
middle third
37thof 276
middle third
Return on equity
net income ÷ stockholders' equity (positive equity only)
0.0%
43rdof 3,577
middle third
32ndof 281
bottom third
Stock comp ÷ revenue
stock-based compensation ÷ revenue · lower is ranked higher
1.6%
56thof 2,895
middle third
32ndof 266
bottom third
Cash conversion
operating cash flow ÷ net income (net income > 0)
138.7×
100thof 2,135
top third
100thof 195
top third
Cash-flow accrual ratio
(net income − operating cash flow) ÷ average total assets · lower is ranked higher
-2.5%
35thof 3,291
middle third
36thof 263
middle 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 2025-08-31 · accruals and cash conversion as filed
Cash conversion
138.65×
operating cash flow ÷ net income, latest fiscal year
Cash-flow accrual ratio
-2.5%
(net income − operating cash flow) ÷ average total assets
Balance-sheet accrual ratio
-
change in net operating assets ÷ average net operating assets
Cash-backed years
3 of 5
fiscal years where operating cash flow met or exceeded net income
Mean cash conversion
28.46×
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 · 11 changed periods
Line itemPeriodFirst reportedLatest filingChangeFilings
Net income
NetIncomeLoss
quarter 2023-02-28$885K
10-Q 2023-04-13
$411K
10-Q/A 2023-11-21
-53.5%first · latest
Capital expenditure
PaymentsToAcquirePropertyPlantAndEquipment
fiscal year 2024-08-31$3.3M
10-K 2024-11-19
$1.92M
10-K 2025-11-20
-41.9%first · latest
Operating income
OperatingIncomeLoss
quarter 2023-02-28$1.29M
10-Q 2023-04-13
$814K
10-Q/A 2023-11-21
-36.8%first · latest
Net income
NetIncomeLoss
quarter 2023-05-31$1.53M
10-Q 2023-07-13
$1.06M
10-Q 2024-07-11
-30.6%first · latest · 3 filings carry it
Operating income
OperatingIncomeLoss
quarter 2023-05-31$2.37M
10-Q 2023-07-13
$1.91M
10-Q 2024-07-11
-19.6%first · latest · 3 filings carry it
Gross profit
GrossProfit
quarter 2023-02-28$6.4M
10-Q 2023-04-13
$6.3M
10-Q/A 2023-11-21
-1.6%first · latest
Gross profit
GrossProfit
quarter 2023-05-31$7.69M
10-Q 2023-07-13
$7.58M
10-Q 2024-07-11
-1.4%first · latest · 3 filings carry it
Stockholders' equity
StockholdersEquity
balance at 2023-05-31$66.4M
10-Q 2023-07-13
$65.5M
10-Q/A 2023-11-21
-1.4%first · latest
Total assets
Assets
balance at 2023-05-31$87.3M
10-Q 2023-07-13
$86.2M
10-Q/A 2023-11-21
-1.3%first · latest
Stockholders' equity
StockholdersEquity
balance at 2023-02-28$65.3M
10-Q 2023-04-13
$64.8M
10-Q/A 2023-11-21
-0.7%first · latest
Total assets
Assets
balance at 2023-02-28$86.7M
10-Q 2023-04-13
$86.1M
10-Q/A 2023-11-21
-0.7%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 quarterly report10-Q FY2026 Q3 · filed 20260709View filing
Commitments and contingencies · 1,089 characters as filed

13. COMMITMENTS AND CONTINGENCIES From time to time, the Company is subject to various claims and legal actions in the ordinary course of its business. The Company records a liability in its consolidated financial statements for costs related to claims, including future legal costs, settlements and judgments, where the Company has assessed that a loss is probable, and an amount could be reasonably estimated. If the reasonable estimate of a probable loss is a range, the Company records the most probable estimate of the loss or the minimum amount when no amount within the range is a better estimate than any other amount. The Company discloses a contingent liability even if the liability is not probable or the amount is not estimable, or both, if there is a reasonable possibility that material loss may have been incurred. In the opinion of management, as of May 31, 2026, the amount of liability, if any, with respect to these matters, individually or in the aggregate, will not materially affect the Companys consolidated results of operations, financial position or cash flows.

CommitmentsAndContingenciesDisclosureTextBlock · excerpt; the full note is in the filing

Debt · 7,297 characters as filed

"8. CORPORATE DEBT The Company is party to a Credit Agreement (as amended, the Credit Agreement) with JPMorgan Chase Bank, N.A. (JPM), which provides the Company with a senior secured revolving line of credit (the Credit Facility) of up to $12.0 million (as amended below), which includes a $5.0 million sublimit for standby letters of credit. Borrowings of $11,763,555 and $9,329,021 were outstanding under the Credit Facility as of May 31, 2026 and August 31, 2025, respectively. On December 17, 2025, the Company and JPM renewed the Companys Credit Agreement to extend the maturity date of the Credit Facility from January 5, 2026 to February 5, 2027. On January 30, 2026, the Company and JPM entered into an amendment to the Credit Agreement, which increased the availability under the Credit Facility from $10.0 million to $12.0 million. The principal amount under the Credit Facility, together with all accrued unpaid interest and other amounts owing thereunder, if any, will be payable in full on the maturity date, unless the Credit Facility is extended or renewed or terminated earlier. Borrowings under the Credit Agreement bear interest at a floating rate, at the option of the Company, equal to either the CB Floating Rate or the Adjusted SOFR Rate. The term ""CB Floating Rate"" means the greater of the Prime Rate in the United States or 2.50%. The term ""Adjusted SOFR Rate"" means the term secured overnight financing rate for either one, three or six months (depending on the interes

DebtDisclosureTextBlock · excerpt; the full note is in the filing

Share-based compensation · 2,302 characters as filed

11. STOCK-BASED COMPENSATION Stock Options A summary of stock option activities under the Northern Technologies International Corporation 2024 Stock Incentive Plan (2024 Plan), the Northern Technologies International Corporation Amended and Restated 2019 Stock Incentive Plan and the Northern Technologies International Corporation Amended and Restated 2007 Stock Incentive Plan is as follows: Number of Options Outstanding Weighted Average Exercise Price Outstanding as of August 31, 2025 1,923,138 $ 11.86 Options granted 251,301 $ 7.42 Options exercised Options cancelled Outstanding as of May 31, 2026 2,174,439 $ 11.34 The weighted average per share fair value of options granted during the nine months ended May 31, 2026 and 2025 was $3.05 and $4.95, respectively. The weighted average remaining contractual life of the options outstanding as of May 31, 2026 and 2025 was 5.48 years and 5.77 years, respectively. The Company recognized stock option compensation expense of $257,671 and $767,922 and $304,510 and $907,330 during the three and nine months ended May 31, 2026 and 2025, respectively. As of May 31, 2026, there was $1,008,699 of unrecognized stock option compensation expense. The amount is expected to be recognized over a period of 2.25 years. Restricted Stock Units Restricted stock units (RSUs) were granted on September 1, 2025 under the 2024 Plan to certain non-employee directors and vest in full on the one-year anniversary of the date of grant. A summary of RSU activity fo

DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock · excerpt; the full note is in the filing

Income taxes · 531 characters as filed

15. INCOME TAXES Income tax expense for the three and nine months ended May 31, 2026 was $392,802 and $733,321, respectively, compared to $410,461 and $903,529, respectively, for the three and nine months ended May 31, 2025. The expense was largely due to foreign operations. The Company has federal and state tax credit carry forwards, net operating loss carry forwards and foreign tax carry forwards. The Company has recorded a full valuation allowance against the U.S. deferred tax assets as of May 31, 2026 and August 31, 2025.

IncomeTaxDisclosureTextBlock

Segment reporting · 7,878 characters as filed

12. SEGMENT AND GEOGRAPHIC INFORMATION Segment Information The Companys chief operating decision maker (CODM) is its Chief Executive Officer. The Companys business is organized into two reportable segments: ZERUST and Natur-Tec. The Company has been selling its proprietary ZERUST rust and corrosion inhibiting products and services to the automotive, general industrial, mechanical, mining, agricultural, and retail consumer markets for over 50 years and, more recently, has also expanded into the oil and gas industry. The Company also sells a portfolio of proprietary bio-based and compostable (fully biodegradable) polymer resins and finished products under the Natur-Tec brand. The accounting policies of the segments are the same as those described in the summary of significant accounting policies in the Companys annual report on Form 10-K for the fiscal year ended August 31, 2025. There are no intersegment sales, and no operating segments have been aggregated. The following table presents the Companys net sales by segment for the three and nine months ended May 31, 2026 and 2025, respectively: Three Months Ended May 31, Nine Months Ended May 31, 2026 2025 2026 2025 ZERUST net sales $ 18,145,611 $ 15,728,637 $ 52,095,200 $ 45,316,457 Natur-Tec net sales 6,070,051 5,779,926 17,426,065 16,602,565 Total net sales $ 24,215,662 $ 21,508,563 $ 69,521,265 $ 61,919,022 The following table sets forth the Companys cost of goods sold by segment for the three and nine months ended May 31, 20

SegmentReportingDisclosureTextBlock · excerpt; the full note is in the filing

Significant accounting policies · 1,706 characters as filed

2. SIGNIFICANT ACCOUNTING POLICIES Assets Held for Sale The Company classifies a property as held for sale when all of the criteria set forth in the Accounting Standards Codification (ASC) Topic 360: Property, Plant and Equipment (ASC 360) have been met. The criteria are as follows: (i) management, having the authority to approve the action, commits to a plan to sell the property; (ii) the property is available for immediate sale in its present condition, subject only to terms that are usual and customary for sales of such assets; (iii) an active program to locate a buyer and other actions required to complete the plan to sell have been initiated; (iv) the sale of the property is probable and is expected to be completed within one year; (v) the property is being actively marketed for sale at a price that is reasonable in relation to its current fair value; and (vi) actions necessary to complete the plan of sale indicate that it is unlikely that significant changes to the plan will be made or that the plan will be withdrawn. At the time the Company classifies a property as held for sale, the Company ceases recording depreciation and amortization. A property classified as held for sale is measured and reported at the lower of: (i) its carrying amount or (ii) its estimated fair value, less estimated costs to sell. Properties classified as held for sale are presented separately in the consolidated balance sheet. Other than the addition of the accounting policy for assets held for

SignificantAccountingPoliciesTextBlock · excerpt; the full note is in the filing

Stockholders' equity · 1,892 characters as filed

9. STOCKHOLDERS EQUITY During the nine months ended May 31, 2026, the Companys Board of Directors declared cash dividends on the following dates in the following amounts to the following holders of the Companys common stock: Declaration Date Amount Record Date Payable Date October 15, 2025 $ 0.01 October 29, 2025 November 12, 2025 January 14, 2026 $ 0.01 January 28, 2026 February 11, 2026 On April 24, 2026, the Company announced the suspension of its quarterly cash dividend on its common stock, beginning with its quarterly cash dividend for the third quarter of fiscal 2026, to focus on the reduction of its outstanding debt. Therefore, the Company did not declare a cash dividend during the quarter ended May 31, 2026. During the nine months ended May 31, 2025, the Companys Board of Directors declared cash dividends on the following dates in the following amounts to the following holders of the Companys common stock: Declaration Date Amount Record Date Payable Date October 16, 2024 $ 0.07 October 30, 2024 November 13, 2024 January 15, 2025 $ 0.07 January 29, 2025 February 12, 2025 April 16, 2025 $ 0.01 April 30, 2025 May 14, 2025 During the nine months ended May 31, 2026 and 2025, the Company repurchased no shares of its common stock. During the nine months ended May 31, 2026 and 2025, the Company issued 11,313 and no shares of common stock upon the settlement of restricted stock units, respectively. The Company issued 5,198 and 3,527 shares of common stock on September 1, 2025

StockholdersEquityNoteDisclosureTextBlock · 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.