Melar Acquisition Corp. I/Cayman (MACI) Institutional Ownership

Ownership Summary

According to SEC filings for the period ending December 2025, Melar Acquisition Corp. I/Cayman (NASDAQ:MACI) is held by 38 institutional firms.

• Institutional ownership in Melar Acquisition Corp. I edged down to 88.3% in December 2025, compared to 94.2% in September 2025.
• The company experienced a -3.48% quarterly change in institutional shares held, alongside an increase of 8.57% in total owners annually.
• During the quarter, 9 institutions bought more Melar Acquisition Corp. I shares, 11 sold shares, and 18 of the 38 total investors held their position steady.
• The total number of shares held by institutions in Melar Acquisition Corp. I decreased to 16.09Mn as of December 2025, a net change of down by 579.78K shares quarter on quarter, and up 2.39Mn shares year over year.
• With 1.49Mn shares, LMR Partners LLP commands the largest institutional position in Melar Acquisition Corp. I as of December 31, 2025, equating to 8.15% of the company.
• Among the most significant buyers of Melar Acquisition Corp. I during December 2025 were L1 Global Manager Pty Ltd (335.00K), BERKLEY W R CORP (222.67K), Crossingbridge Advisors, LLC (211.53K), RiverPark Advisors, LLC (186.53K), MIZUHO SECURITIES USA LLC (135.97K).
• Leading sellers of Melar Acquisition Corp. I stock in December 2025 included Polar Asset Management Partners Inc. (1.49Mn), TWO SIGMA INVESTMENTS, LP (156.30K), HEIGHTS CAPITAL MANAGEMENT, INC (76.57K), PERISCOPE CAPITAL INC. (51.80K), Quarry LP (23.70K).
• The top 10 institutional holders of Melar Acquisition Corp. I for the quarter ending December 2025 included LMR Partners LLP (1.49Mn), Polar Asset Management Partners Inc. (1.49Mn), First Trust Capital Management L.P. (1.40Mn), Karpus Management, Inc. (1.15Mn), WOLVERINE ASSET MANAGEMENT LLC (1.03Mn), MIZUHO SECURITIES USA LLC (1.03Mn), AQR Arbitrage LLC (997.18K), BERKLEY W R CORP (868.49K), D. E. Shaw & Co., Inc. (576.33K), GLAZER CAPITAL, LLC (556.28K).