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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›Stocks›NTIC
NTIC logo

NTIC

NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Next earnings Jul 9, 2026 · consensus $0.04 EPS, $23.9M rev

Last earnings +0.1% on 2026-04-09

Hold
$8.63
▼ -2.27%
$8.63▲ +16.89%
over 1Y
L $7.25H $9.88
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-2.3%
1W+3.2%
1M+7.9%
3M+9.0%
YTD+6.4%
1Y+16.9%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Hold
Quality
C
Valuation
Fair value
Filings
Flagged
Hold
Conviction
Horizon
Medium (3–12mo)
Street · 7 analysts
Buy

Durable ZERUST franchise trading near book, but FY25 earnings collapsed to zero on oil & gas investment spend — own it, don't chase it.

Net income $17.6K · FY2025

NTIC is a 50-year-old corrosion-prevention franchise (ZERUST brand, 65+ countries) plus a smaller bioplastics arm (Natur-Tec), with a notably clean balance sheet: $72.1M of equity against $103M of assets, $7.25M cash (up 46.4%), and a 1.85x current ratio. At $8.83 the $83.7M market cap is just 1.16x book and ~1.0x sales — a valuation that already prices in distress, which is the core reason this is a hold rather than a sell. The franchise and the balance sheet are intact; the earnings are not.

The problem is that FY2025 earnings power evaporated. Revenue was essentially flat (-1.0% to $84.2M), but operating income fell 67.3% to $2.57M and net income collapsed 99.7% to $17.6K — a 3.1% operating margin and a 0.0% net margin/ROE. Gross profit fell 6.2% (margin 37.6%) faster than revenue, and operating cash flow dropped 58.5% to $2.44M. The MD&A attributes part of this to a deliberate choice: 'During fiscal 2025, NTIC made significant strategic investments in its ZERUST oil and gas sales infrastructure.' That reframes the collapse as partly self-inflicted growth spend on a flat revenue base rather than pure demand loss — a genuine mitigant — but with operating income down two-thirds and net income at zero, the payoff is entirely unproven and the model's heavy reliance on a global subsidiary/JV network (China, India, ASEAN, Brazil, Europe) adds FX and equity-income volatility below the operating line.

Is NTIC a buy? The one-page verdict, explained →

The options angle

model · matches our verdict
Covered call~60d expiry
  • Long 100 shares @ ~8.63
  • Short call 9 @ ~0.13 est
debit $850max +$50max −$849BE 8.50

HOLD means own it, don't chase it — harvesting premium against the position matches the verdict.

Open in the calculator →

Educational template, not a trade recommendation. Strikes and premiums are Black-Scholes model estimates from the last close and 30-day realized volatility — real chains, spreads and IV will differ. Options involve substantial risk.

Financials · annual, by fiscal year

Line itemFY21FY22FY23FY24FY25
Revenue$56.5M$74.2M$79.9M$85.1M$84.2M
Gross profit$19.6M$23.1M$27.8M$33.8M$31.7M
Operating income$8.32M$5.15M$6.02M$7.87M$2.57M
Net income$6.28M$6.32M$2.91M$5.41M$17.6K
Diluted EPS$0.64$0.66$0.30$0.55$0.00
Net margin11.1%8.5%3.6%6.4%0.0%

10-year statements — income, cash flow, balance sheet & CSV export →

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value$74.7M
EV / EBITDA—
EV / Sales0.9
EV / FCF81.5
P / FCF89.4
PEG (trailing)—
Earnings yield0.0%
FCF yield1.1%

Quality & risk

ROIC (est.)2.8%
Free cash flow$917K
Total debt—
Net cash$7.25M
Piotroski F-Score3/8

Capital returns

Buyback yield0.2%
Dividend yield (est.)1.8%
Shareholder yield2.1%
Shares Δ YoY+0.1%

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Recent disclosure tone has skewed negative — read the flagged items.
  1. 8-K Other event2026-04-24

    Item 8.01 other event, likely quarterly dividend declaration; payout maintained

  2. 8-K Earnings results2026-04-09

    Q2 FY26 (Feb-end): tests whether margins rebound from FY25 profit wipeout

  3. 10-Q Quarterly report2026-04-09

    Q2 FY26 (Feb-end): tests whether margins rebound from FY25 profit wipeout

  4. 8-K Shareholder vote2026-01-16

    Annual meeting vote results: directors elected, routine items passed

  5. 8-K Earnings results2026-01-08

    Q1 FY26: first quarter after oil & gas investment hit FY25 earnings

  6. 10-Q Quarterly report2026-01-08

    Q1 FY26: first quarter after oil & gas investment hit FY25 earnings

  7. 8-K Material agreement2025-12-19

    Entered a material agreement (likely credit/financing); funds oil & gas push

  8. DEF 14A Proxy statement2025-12-01

    DEF 14A proxy: routine board/auditor votes ahead of annual meeting

  9. 10-K Annual report2025-11-20

    FY25: rev -1% to $84M, op income -67%, profit ~$0, dividend cut 43%

Recent filings

all on EDGAR ↗
4Period ending 2026-07-012026-07-02open ↗SCHEDULE 13G/AFiling2026-05-14open ↗8-KPeriod ending 2026-04-242026-04-24open ↗10-QPeriod ending 2026-02-282026-04-09open ↗8-KPeriod ending 2026-04-092026-04-09open ↗8-KPeriod ending 2026-01-162026-01-16open ↗10-QPeriod ending 2025-11-302026-01-08open ↗8-KPeriod ending 2026-01-082026-01-08open ↗8-KPeriod ending 2025-12-182025-12-19open ↗ARSPeriod ending 2025-08-312025-12-01open ↗DEF 14APeriod ending 2026-01-162025-12-01open ↗DEFA14AFiling2025-12-01open ↗

Quality score

C
ValueGrowthProfitHealthMom.
ValueA+
GrowthF
ProfitabilityD
Financial healthA-
MomentumC-
  • ✗Revenue growing year-over-year
  • ✓Profitable (positive net income)
  • ✗Net margin above 10%
  • ✗Return on equity above 15%
7.2552-week9.88
Revenue
$84.2M
-1.0% YoY
Net margin
0.0%
ROE
0.0%
P/E
—

SEC fundamentals · FY 2025

'21'22'23'24'25

■ revenue · ■ net income, by fiscal year

Revenue$84.2M-1.0%
Net income$17.6K-99.7%
Gross profit$31.7M-6.2%
Operating income$2.57M-67.3%
Diluted EPS$0.00-100.0%
Cash & equivalents$7.25M+46.4%
Total assets$103M+8.5%
Stockholders' equity$72.1M+1.3%
Gross: 37.6%Op.: 3.1%

Frequently asked

Is NORTHERN TECHNOLOGIES INTERNATIONAL CORP (NTIC) a buy?
NTIC currently carries a Hold rating with 3/5 conviction, derived from its latest SEC filings. Durable ZERUST franchise trading near book, but FY25 earnings collapsed to zero on oil & gas investment spend — own it, don't chase it.
What is NORTHERN TECHNOLOGIES INTERNATIONAL CORP's quality score?
NTIC scores 59.61615166395114/100 (grade C) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0000875582, latest 10-Q filed 2026-04-09) · EODHD · Proprietary analysis · as of 6/30/2026, 12:34:00 PM.

›About this recommendation — produced by TENK/calls (tenkcalls.com), Luxembourg · not investment advice

AI-generated analysis, produced by our proprietary engine from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jun 30, 2026, 8:34 AM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Insider activity

Form 4 · SEC
2026-07-01
WOLSFELD MATTHEW C
CFO and Corporate Secretary
Exercise11.9K @ $6.70$79.6K
2026-07-01
WOLSFELD MATTHEW C
CFO and Corporate Secretary
Tax9.17K @ $8.68$79.6K
2025-09-01
NIGON RICHARD
Director
Award8.09K
2025-09-01
Kemp Sarah E.
Director
Award6.74K

Dividends

Semi-annual
Yield (TTM)
0.3%
Annual / share
$0.03
Last ex-date
2026-01-28
Last amount
$0.01
ex 2026-01-28paid 2026-02-11$0.01
ex 2025-10-29paid 2025-11-12$0.01
ex 2025-07-30paid 2025-08-13$0.01
ex 2025-04-30paid 2025-05-14$0.01
ex 2025-01-29paid 2025-02-12$0.07
ex 2024-10-30paid 2024-11-13$0.07

Source: EODHD. Yield = trailing-12-month dividends ÷ price.

Earnings history

beat/miss · move
2026-04-09Miss -51.0% est▲ +0.12%8-K ↗
2026-01-08Miss -21.6% est▼ -0.57%8-K ↗
2025-11-18Miss -173.5% est▼ -5.91%8-K ↗
2025-07-11Miss -51.0% est▼ -1.24%8-K ↗
2025-04-10—▼ -20.89%8-K ↗
2025-01-08—▲ +3.71%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

Recent news

market news →
Northern Technologies International Corporation to Announce Fiscal 2026 Third-Quarter Financial Results and Host Conference CallBullish
globenewswire.com· 2026-07-02
Natur Tec India and Bayer to Develop Compostable Seedling CupsBullish
finance.yahoo.com· 2026-06-16
Natur Tec India and Bayer to Develop Compostable Seedling CupsBullish
globenewswire.com· 2026-06-16
Northern Technologies International Corporation Q2 2026 Earnings Call SummaryBullish
finance.yahoo.com· 2026-04-10
Northern Tech (NTIC) Earnings Call TranscriptBullish
finance.yahoo.com· 2026-04-09
Northern Technologies International Q2 Earnings Call HighlightsBullish
finance.yahoo.com· 2026-04-09

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score60 vs 67
Revenue growth-1.0% vs 7.5%
Net margin0.0% vs 10.0%
Return on equity0.0% vs 12.0%
P/E— vs 26.2

News sentiment

EODHD · 2d
Bullish
+0.11
vs typical · 3 articles
↑ improving

Recent news tone vs the market's typical (which skews positive). A soft signal, not a recommendation.