Latest Period
Q2 2026
Security Snapshot
NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (NTIC) Institutional Ownership
CUSIP: 665809109
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
44
Shares (Excl. Options)
2,842,197
Price
$8.56
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- Security type / class
- Equity / Common Stock, par value $0.02 per share
- Symbol
- NTIC on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 2,842,197
- Total 13F value
- $24,328,431
- Portfolio coverage rank
- 0%
- Share change
- -207,205
- Value change
- -$1,672,303
- Number of holders
- 44
- Shares outstanding
- 9,444,444
- SEC-reported price per share
- $8.56
- Insider filing price
- $8.56
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share is tracked under CUSIP 665809109.
- 44 institutions reported positions in Q2 2026.
- 2 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 47 to 44 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $25,127,920 to $24,328,431.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 44 institutions filings for Q2 2026.
Security key
665809109
Latest holder period
Q2 2026
13F holders
44
13D/G owners
2
CIK / CUSIP context first
Open Q2 2026 holders
NTIC full holder history
NORTHERN TECHNOLOGIES INTERNATIONAL CORP SEC filings
NORTHERN TECHNOLOGIES INTERNATIONAL CORP company facts
NORTHERN TECHNOLOGIES INTERNATIONAL CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 665809109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
2
Security
NTIC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 8.1% | +19% | $6,303,600 | +$1,030,000 | 765,000 | +20% | Needham Investment Management L.L.C. | 31 Mar 2026 |
| VANGUARD GROUP INC | 4.6% | $3,199,823 | 431,825 | The Vanguard Group | 30 Jun 2025 |
As of 30 Jun 2026, 44 institutional investors reported holding 2,842,197 shares of NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (NTIC). This represents 30% of the company’s total 9,444,444 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
30%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| NEEDHAM INVESTMENT MANAGEMENT LLC | 8.5% | 800,000 | +4.6% | 0.21% | $6,848,000 |
| VANGUARD CAPITAL MANAGEMENT LLC | 4.2% | 393,279 | +2.5% | 0% | $3,366,468 |
| DIMENSIONAL FUND ADVISORS LP | 3.6% | 335,664 | +0.69% | 0% | $2,873,397 |
| Peapod Lane Capital LLC | 1.9% | 176,114 | +23% | 1% | $1,507,536 |
| BALLAST ADVISORS LLC | 1.7% | 158,702 | -7.2% | 0.32% | $1,358,489 |
| North Star Investment Management Corp. | 1.6% | 148,000 | 0% | 0.07% | $1,266,880 |
| RENAISSANCE TECHNOLOGIES LLC | 1.3% | 122,577 | +3.2% | 0% | $1,049,259 |
| Dynamic Advisor Solutions LLC | 0.97% | 91,695 | +4.1% | 0.02% | $784,909 |
| GEODE CAPITAL MANAGEMENT, LLC | 0.94% | 89,037 | -2.7% | 0% | $762,611 |
| ACADIAN ASSET MANAGEMENT LLC | 0.75% | 70,384 | 0% | 0% | $601,000 |
| RBF Capital, LLC | 0.63% | 59,590 | 0% | 0.02% | $510,090 |
| BlackRock, Inc. | 0.51% | 48,268 | +18% | 0% | $413,174 |
| VANGUARD FIDUCIARY TRUST CO | 0.47% | 44,482 | +0.72% | 0% | $380,766 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.46% | 43,212 | 0% | 0% | $369,895 |
| MILLENNIUM MANAGEMENT LLC | 0.42% | 39,287 | -13% | 0% | $336,297 |
| STATE STREET CORP | 0.27% | 25,681 | 0% | 0% | $219,829 |
| NAVELLIER & ASSOCIATES INC | 0.26% | 25,000 | 0% | 0.02% | $214,000 |
| PNC Financial Services Group, Inc. | 0.25% | 24,000 | 0% | 0% | $205,440 |
| Marquette Asset Management, LLC | 0.25% | 23,853 | 0.03% | $204,182 | |
| Rothschild Wealth LLC | 0.2% | 18,647 | 0% | 0.01% | $159,619 |
| NORTHERN TRUST CORP | 0.17% | 16,433 | 0% | 0% | $140,666 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 0.17% | 15,661 | 0% | 0% | $134,058 |
| CITADEL ADVISORS LLC | 0.15% | 13,906 | 0% | $119,035 | |
| Qube Research & Technologies Ltd | 0.14% | 12,848 | 0% | $109,979 | |
| Estabrook Capital Management | 0.13% | 12,188 | 0% | 0.01% | $104,329 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q2 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 2,842,197 | $24,328,431 | -$1,672,303 | $8.56 | 44 |
| 2026 Q1 | 3,049,452 | $25,127,920 | -$628,828 | $8.24 | 47 |
| 2025 Q4 | 3,292,892 | $25,782,251 | +$1,035,680 | $7.83 | 49 |
| 2025 Q3 | 3,162,063 | $24,376,074 | -$221,755 | $7.71 | 51 |
| 2025 Q2 | 3,197,157 | $23,688,573 | -$4,929,767 | $7.41 | 59 |
| 2025 Q1 | 3,707,241 | $38,510,952 | -$1,783,856 | $10.41 | 69 |
| 2024 Q4 | 3,869,028 | $52,264,437 | -$238,858 | $13.49 | 66 |
| 2024 Q3 | 3,882,536 | $47,718,800 | -$1,779,147 | $12.29 | 63 |
| 2024 Q2 | 3,957,664 | $65,535,879 | +$11,316,709 | $16.56 | 67 |
| 2024 Q1 | 3,284,373 | $44,172,662 | +$2,465,472 | $13.45 | 38 |
| 2023 Q4 | 3,106,667 | $36,500,648 | +$1,485,205 | $11.79 | 39 |
| 2023 Q3 | 2,968,354 | $39,684,811 | -$561,565 | $13.37 | 41 |
| 2023 Q2 | 2,818,848 | $30,186,670 | -$3,263,220 | $10.71 | 36 |
| 2023 Q1 | 3,062,978 | $36,629,965 | +$2,197,578 | $12.04 | 36 |
| 2022 Q4 | 2,872,233 | $38,230,621 | +$983,554 | $13.31 | 32 |
| 2022 Q3 | 3,231,785 | $42,975,222 | +$184,516 | $13.31 | 31 |
| 2022 Q2 | 3,227,545 | $30,163,958 | -$734,111 | $9.35 | 31 |
| 2022 Q1 | 3,291,414 | $39,529,500 | -$3,070,738 | $12.02 | 36 |
| 2021 Q4 | 3,501,475 | $53,484,476 | +$490,754 | $15.30 | 41 |
| 2021 Q3 | 3,277,523 | $49,838,258 | +$713,864 | $15.20 | 43 |
| 2021 Q2 | 3,393,484 | $58,858,852 | +$2,094,112 | $17.32 | 39 |
| 2021 Q1 | 3,122,323 | $47,417,258 | -$476,016 | $15.20 | 32 |
| 2020 Q4 | 3,201,122 | $33,770,705 | -$1,019,513 | $10.56 | 32 |
| 2020 Q3 | 3,238,489 | $26,893,160 | -$1,952,078 | $8.30 | 30 |
| 2020 Q2 | 3,480,950 | $27,739,260 | +$807,206 | $7.98 | 32 |