Spectral AI, Inc. (MDAI) Institutional Ownership

Ownership Summary

A total of 26 institutions have reported a stake in Spectral AI, Inc. (NASDAQ:MDAI) as of December 2025, according to recent 13F filings with the SEC.

• These investors collectively held 17.1% of the company's total shares outstanding in December 2025, up from 10.8% in September 2025.
• On a quarter-over-quarter basis, institutional holdings shifted by 68.01%, with a year-over-year a decrease of 7.14% in the count of filers.
• During the quarter, 13 institutions bought more Spectral AI shares, 2 sold shares, and 11 of the 26 total investors held their position steady.
• The aggregate institutional position in Spectral AI now stands at 4.67Mn shares as of December 2025, after investors increased their holdings (up by 1.89Mn shares quarter on quarter which is up 1.28Mn shares year over year).
• With 1.53Mn shares, Hudson Bay Capital Management LP commands the largest institutional position in Spectral AI as of December 31, 2025, equating to 5.59% of the company.
• Among the most significant buyers of Spectral AI during December 2025 were Hudson Bay Capital Management LP (1.53Mn), VANGUARD GROUP INC (228.78K), DnB Asset Management AS (62.77K), JANE STREET GROUP, LLC (52.59K), STATE STREET CORP (36.00K).
• Leading sellers of Spectral AI stock in December 2025 included UBS Group AG (83.07K), MORGAN STANLEY (211).
• The top 10 institutional holders of Spectral AI for the quarter ending December 2025 included Hudson Bay Capital Management LP (1.53Mn), Highlander Partners, L.P. (900.00K), VANGUARD GROUP INC (842.05K), GEODE CAPITAL MANAGEMENT, LLC (216.56K), UNIVERSITY OF TEXAS/TEXAS AM INVESTMENT MANAGEMENT CO (210.49K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (199.00K), DnB Asset Management AS (136.47K), BlackRock, Inc. (117.50K), UBS Group AG (102.58K), Rathbones Group PLC (89.18K).