Sono Tek Corp (SOTK) Institutional Ownership

Ownership Summary

A total of 23 institutions have reported a stake in Sono Tek Corp (NASDAQ:SOTK) as of September 2025, according to recent 13F filings with the SEC.

• Sono Tek saw its institutional ownership percentage fell to 6.9% in September 2025 from 7.3% in June 2025.
• Quarterly data indicates a -1.43% shift in institutional share volume, and the annual owner count reflects an increase of 4.55%.
• Of these 23 institutional investors, 6 increased their holdings in Sono Tek, while 7 of them reduced positions, and 10 investors maintained their exposure.
• This class of investors decreased its holdings in Sono Tek to 1.08Mn shares for the 13F-cycle ending September 2025, down by 15.69K shares quarter on quarter, and up 3.80K shares year over year.
• The top institutional stake in Sono Tek as of September 30, 2025 belongs to VANGUARD GROUP INC, which owns 367.39K shares, or 2.34% of the company.
• Among the most significant buyers of Sono Tek during September 2025 were RENAISSANCE TECHNOLOGIES LLC (7.70K), DIMENSIONAL FUND ADVISORS LP (4.30K), SUSQUEHANNA INTERNATIONAL GROUP, LLP (3.39K), GEODE CAPITAL MANAGEMENT, LLC (1.66K), BlackRock, Inc. (488).
• Leading sellers of Sono Tek stock in September 2025 included UBS Group AG (26.21K), Benin Management CORP (3.50K), CITIGROUP INC (1.97K), NORTHERN TRUST CORP (1.37K), BANK OF AMERICA CORP /DE/ (118).
• The top 10 institutional holders of Sono Tek for the quarter ending September 2025 included VANGUARD GROUP INC (367.39K), GEODE CAPITAL MANAGEMENT, LLC (154.31K), UBS Group AG (113.52K), M&T BANK CORP (80.00K), STIFEL FINANCIAL CORP (60.00K), Benin Management CORP (44.50K), BARD ASSOCIATES INC (40.41K), RENAISSANCE TECHNOLOGIES LLC (38.70K), NORTHERN TRUST CORP (36.81K), Beaumont Financial Advisors, LLC (36.67K).