Csp Inc /Ma/ (CSPI) Institutional Ownership

Ownership Summary

Csp Inc /Ma/ (NASDAQ:CSPI) currently has 48 active institutional owners and shareholders as of today (September 2025), that have filed 13F forms with the Securities Exchange Commission (SEC).

• Csp saw its institutional ownership percentage rose to 31.7% in September 2025 from 31.0% in June 2025.
• Quarterly data indicates a 2.44% shift in institutional share volume, and the annual owner count reflects an increase of 45.45%.
• Of these 48 institutional investors, 25 increased their holdings in Csp, while 15 of them reduced positions, and 8 investors maintained their exposure.
• The total number of shares held by institutions in Csp increased to 2.88Mn as of September 2025, a net change of up by 68.53K shares quarter on quarter, and up 174.93K shares year over year.
• Visionary Wealth Advisors continues to be the largest institutional holder of Csp as of September 30, 2025, with a position of 747.16K shares, representing 8.21% of the company's outstanding stock.
• Among the most significant buyers of Csp during September 2025 were BlackRock, Inc. (48.12K), GOLDMAN SACHS GROUP INC (22.82K), SEGALL BRYANT & HAMILL, LLC (19.20K), Squarepoint Ops LLC (13.63K), DEUTSCHE BANK AG\ (13.11K).
• Leading sellers of Csp stock in September 2025 included NAVELLIER & ASSOCIATES INC (26.85K), DIMENSIONAL FUND ADVISORS LP (20.24K), JACOBS LEVY EQUITY MANAGEMENT, INC (6.69K), NORTHERN TRUST CORP (4.78K), VANGUARD GROUP INC (3.53K).
• The top 10 institutional holders of Csp for the quarter ending September 2025 included Visionary Wealth Advisors (747.16K), VANGUARD GROUP INC (444.56K), DIMENSIONAL FUND ADVISORS LP (378.27K), BlackRock, Inc. (335.11K), RENAISSANCE TECHNOLOGIES LLC (306.53K), GEODE CAPITAL MANAGEMENT, LLC (160.65K), Bank of New York Mellon Corp (83.89K), STATE STREET CORP (73.16K), NORTHERN TRUST CORP (71.88K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (46.15K).