Revenue
2011
2012
2013
2013
2014
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Northern Technologies International Corp (NTIC)
Price$7.99Cached quote
Net income
2011
2012
2013
2013
2014
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Free cash flow
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Total cash / debt
CashTotal debt
2011
2012
2013
2013
2014
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
Financial statements
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 · Nov 30 | 2014 · Aug 31 | 2013 · Nov 30 | 2013 · Aug 31 | 2012 | 2011 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $84.2M | $85.1M | $79.9M | $74.2M | $56.5M | $47.6M | $55.8M | $51.4M | $39.6M | $32.9M | $30.3M | $6.3M | $26.8M | $5.3M | $22.5M | $22.8M | $19.5M |
| Gross profit | $31.7M | $33.8M | $27.8M | $23.1M | $19.6M | $16.0M | $17.8M | $17.3M | $13.3M | $10.6M | $9.8M | $2.2M | $9.0M | $1.6M | $7.0M | $8.3M | $6.8M |
| Gross margin | 37.61% | 39.72% | 34.80% | 31.11% | 34.65% | 33.65% | 31.89% | 33.56% | 33.49% | 32.23% | 32.21% | 34.09% | 33.63% | 30.25% | 31.24% | 36.23% | 34.61% |
| Research & development | $5.0M | $4.8M | $5.0M | $4.8M | $4.4M | $4.0M | $3.8M | $3.5M | $2.9M | $4.7M | $4.0M | — | $4.4M | — | $3.8M | $3.9M | $4.4M |
| Operating expenses | $37.7M | $35.4M | $33.4M | $28.4M | $24.7M | $23.3M | $24.1M | $22.9M | $20.0M | $19.2M | $18.3M | — | $16.4M | — | $14.7M | $13.8M | $13.8M |
| Operating income | $2.6M | $7.9M | $6.0M | $5.1M | $8.3M | $1.6M | $6.6M | $8.0M | $4.6M | $1.3M | $3.2M | — | $6.7M | — | $5.0M | $4.6M | $4.6M |
| Operating margin | 3.05% | 9.25% | 7.53% | 6.94% | 14.73% | 3.33% | 11.83% | 15.59% | 11.63% | 3.89% | 10.39% | — | 24.95% | — | 22.06% | 20.06% | 23.69% |
| EBITDA | $4.3M | $9.6M | $7.7M | $6.7M | $9.2M | $2.4M | $7.4M | $8.9M | $5.4M | $1.9M | $3.7M | — | $7.1M | — | $5.4M | $4.9M | $5.0M |
| EBITDA margin | 5.14% | 11.31% | 9.58% | 9.06% | 16.33% | 5.09% | 13.33% | 17.25% | 13.62% | 5.90% | 12.14% | — | 26.65% | — | 24.00% | 21.60% | 25.41% |
| Net income | $17,619 | $5.4M | $2.9M | $6.3M | $6.3M | −$1.3M | $5.2M | $6.7M | $3.4M | −$867,514 | $1.8M | $858,586 | $4.1M | $389,622 | $3.4M | $3.4M | $3.9M |
| Net profit margin | 0.02% | 6.36% | 3.64% | 8.53% | 11.12% | −2.81% | 9.34% | 13.03% | 8.65% | −2.63% | 5.90% | 13.61% | 15.31% | 7.36% | 14.96% | 15.14% | 19.97% |
| Basic EPSper basic share | $0.00 | $0.57 | $0.31 | $0.69 | $0.69 | -$0.15 | $0.57 | $0.74 | $0.19 | -$0.05 | $0.10 | $0.05 | $0.23 | $0.02 | $0.19 | $0.20 | $0.23 |
| Diluted EPSper diluted share | $0.00 | $0.55 | $0.30 | $0.66 | $0.64 | -$0.15 | $0.55 | $0.72 | $0.19 | -$0.05 | $0.10 | $0.05 | $0.23 | $0.02 | $0.19 | $0.20 | $0.22 |
Owners
Reported shareholders
≈13.78%of listed shares
LYNCH G PATRICK1.31M shares · Sep 1, 2025
View holders
| Holder | % owned |
|---|---|
LYNCH G PATRICK | ≈13.78%1.31M shares |
NEEDHAM INVESTMENT MANAGEMENT LLC | ≈8.42%800K shares |
VANGUARD CAPITAL MANAGEMENT LLC | ≈4.14%393.28K shares |
DIMENSIONAL FUND ADVISORS LP | ≈3.53%335.66K shares |
Peapod Lane Capital LLC | ≈1.85%176.11K shares |
WOLSFELD MATTHEW C | ≈1.77%168.26K shares |
BALLAST ADVISORS LLC | ≈1.67%158.7K shares |
North Star Investment Management Corp. | ≈1.56%148K shares |
RENAISSANCE TECHNOLOGIES LLC | ≈1.29%122.58K shares |
Narayan Ramani | ≈1.12%106.76K shares |
Dynamic Advisor Solutions LLC | ≈0.97%91.7K shares |
GEODE CAPITAL MANAGEMENT, LLC | ≈0.94%89.04K shares |
ACADIAN ASSET MANAGEMENT LLC | ≈0.74%70.38K shares |
RBF Capital, LLC | ≈0.63%59.59K shares |
BlackRock, Inc. | ≈0.51%48.27K shares |
NIGON RICHARD | ≈0.50%47.15K shares |
VANGUARD FIDUCIARY TRUST CO | ≈0.47%44.48K shares |
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | ≈0.46%43.21K shares |
MILLENNIUM MANAGEMENT LLC | ≈0.41%39.29K shares |
STATE STREET CORP | ≈0.27%25.68K shares |
Percentages use 9.5M shares of this listed class outstanding on May 31, 2026. ≈ compares the latest reported holding with a share total from a different date; it is not a confirmed current stake.
Gray completes the 100% scale. Reported positions may overlap; holders have different reporting dates.
Source: SEC Form 4 ↗Updated Sep 29, 2026 · Quarterly data
Insider buys & sells
| Transaction | Insider | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| May 6, 2025Form 4 | von Falkenhausen KonstantinDirector | BuyCommon Stock | 1.1K | $7.23 | $8.0K | 18.2K |
| Apr 25, 2025Form 4 | Calderon Nancy E.Director | BuyCommon Stock | 1.0K | $7.45 | $7.5K | 8.0K |