# NORTHERN TECHNOLOGIES INTL C COM

NORTHERN TECHNOLOGIES INTL C COM is a security (CUSIP 665809109) tracked across SEC portfolio filings. 45 institutional managers reported $25.5M on Form 13F as of 2026-06-30; 4 registered fund positions totaling $2.6M via N-PORT as of 2026-04-30.

## Summary

- Issuer: NORTHERN TECHNOLOGIES INTL C
- Class: COM
- CUSIP: 665809109
- Asset category: EC
- 13F holders: 45
- 13F value: $25.5M
- 13F period: 2026-06-30
- N-PORT fund positions: 4
- N-PORT value: $2.6M
- N-PORT report: 2026-04-30

## Top institutional holders (Form 13F)

_Showing 15 of 45 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [NEEDHAM INVESTMENT MANAGEMENT LLC](https://search.stillhousedata.com/firm/106783) | NEW YORK, NY | $6.3M | 765,000 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $3.3M | 426,751 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $2.7M | 333,368 |
| [Meros Investment Management, LP](https://search.stillhousedata.com/firm/305152) | DALLAS, TX | $1.7M | 206,259 |
| [Peapod Lane Capital LLC](https://search.stillhousedata.com/firm/159963) | Bedford Hills, NY | $1.5M | 176,114 |
| [BALLAST ADVISORS LLC](https://search.stillhousedata.com/firm/285991) | WOODBURY, MN | $1.4M | 171,047 |
| PERRITT CAPITAL MANAGEMENT INC | CHICAGO, IL | $1.3M | 169,831 |
| North Star Investment Management Corp. | CHICAGO, IL | $1.3M | 148,000 |
| [RENAISSANCE TECHNOLOGIES LLC](https://search.stillhousedata.com/firm/106661) | NEW YORK, NY | $979K | 118,777 |
| Dynamic Advisor Solutions LLC | PHOENIX, AZ | $785K | 91,695 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $755K | 91,542 |
| RBF Capital, LLC | SAN FRANCISCO, CA | $491K | 59,590 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $372K | 45,134 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $356K | 43,212 |
| BlackRock, Inc. | New York, NY | $336K | 40,816 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Perritt MicroCap Opportunities Fund](https://search.stillhousedata.com/fund/S000039929) | Perritt Funds Inc | $1.3M | 215.17% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $674K | 0.08% |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $502K | 0.67% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $47K | 0.01% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/665809109.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.