Who Owns MELAR ACQUISITION CORP. I (MACIW)? -- Institutional Holders (2026-03-31)

32 institutions reported holding $1.1M of MELAR ACQUISITION CORP. I (MACIW) in SEC 13F filings for 2026-03-31. Largest institutional holders: BOOTHBAY FUND MANAGEMENT, LLC ($285,297), Polar Asset Management Partners Inc. ($89,100), LMR Partners LLP ($89,100), Saba Capital Management, L.P. ($54,819), AQR Arbitrage LLC ($53,399). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1BOOTHBAY FUND MANAGEMENT, LLC$285,29726,490Hold
2Polar Asset Management Partners Inc.$89,100742,500Hold
3LMR Partners LLP$89,100742,500Hold
4Saba Capital Management, L.P.$54,819438,551Hold
5AQR Arbitrage LLC$53,399410,761Trimmed
6CSS LLC/IL$45,093375,778Hold
7METEORA CAPITAL, LLC$41,481345,677Added
8TORONTO DOMINION BANK$38,167318,056Hold
9Wealthspring Capital LLC$35,243293,690Trimmed
10Cable Car Capital, LP$30,781246,250Hold
11Shaolin Capital Management LLC$30,010250,081Hold
12HIGHBRIDGE CAPITAL MANAGEMENT LLC$27,690212,999Hold
13K2 PRINCIPAL FUND, L.P.$23,493195,777Trimmed
14Magnetar Financial LLC$23,203185,625Hold
15D. E. Shaw & Co., Inc.$21,125162,500Hold
16Hudson Bay Capital Management LP$19,500162,500Hold
17Alberta Investment Management Corp$19,500162,500Hold
18PICTON MAHONEY ASSET MANAGEMENT$19,451162,088Hold
19Periscope Capital Inc.$18,600148,800Hold
20HGC Investment Management Inc.$18,063150,528Hold
21RIVERNORTH CAPITAL MANAGEMENT, LLC$18,000149,999Hold
22BNP PARIBAS FINANCIAL MARKETS$15,109125,905Hold
23Verition Fund Management LLC$12,87099,000Hold
24Clear Street Group Inc.$11,42795,226Hold
25GRITSTONE ASSET MANAGEMENT LLC$5,29144,092Hold

Source: SEC Form 13F filings · as of 2026-03-31