MDxHealth SA (MDXH) Institutional Ownership

Ownership Summary

According to SEC filings for the period ending September 2025, MDxHealth SA (NASDAQ:MDXH) is held by 41 institutional firms.

• MDxHealth saw its institutional ownership percentage fell to 369.5% in September 2025 from 381.3% in June 2025.
• The company experienced a 13.72% quarterly change in institutional shares held, alongside an increase of 78.26% in total owners annually.
• A review of institutional activity for MDxHealth shows 31 of 41 filers increasing their positions, while 3 reduced their stake, and 7 remained unchanged.
• The total number of shares held by institutions in MDxHealth increased to 22.78Mn as of September 2025, a net change of up by 2.75Mn shares quarter on quarter, and down 46.14K shares year over year.
• With 7.38Mn shares, Bleichroeder LP commands the largest institutional position in MDxHealth as of September 30, 2025, equating to 119.72% of the company.
• Among the most significant buyers of MDxHealth during September 2025 were PERKINS CAPITAL MANAGEMENT INC (1.40Mn), KENNEDY CAPITAL MANAGEMENT LLC (392.65K), Mink Brook Asset Management LLC (159.73K), Panoramic Capital, LLC (155.00K), FreeGulliver LLC (129.35K).
• Leading sellers of MDxHealth stock in September 2025 included NORTHERN TRUST CORP (120.73K), Samjo Management, LLC (89.90K), Delta Investment Management, LLC (38.73K).
• The top 10 institutional holders of MDxHealth for the quarter ending September 2025 included Bleichroeder LP (7.38Mn), AWM Investment Company, Inc. (5.22Mn), MVM Partners, LLC (4.70Mn), Samjo Management, LLC (1.45Mn), PERKINS CAPITAL MANAGEMENT INC (1.40Mn), NORTHERN TRUST CORP (507.61K), KENNEDY CAPITAL MANAGEMENT LLC (392.65K), FreeGulliver LLC (252.89K), RENAISSANCE TECHNOLOGIES LLC (202.80K), Mink Brook Asset Management LLC (159.73K).