Who owns Melar Acquisition Corp. I/Cayman?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of MACI from SEC Form 13F filings across 17 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 17 institutions disclosed 5.2M shares of Melar Acquisition Corp. I/Cayman worth $56.0M — about 36.8% of shares outstanding; the largest disclosed holder is MIZUHO SECURITIES USA LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
17
13F holders
$56.0M
value, 2026 filers
36.8%
of shares outstanding (5.2M sh)
3
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of MACI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | MIZUHO SECURITIES USA LLC | 1.3M | $13.4M | 0.3% | 8.9% | 0.0% |
| 2 | Karpus Management, Inc. | 961,303 | $10.5M | 0.3% | 6.9% | -2.8% |
| 3 | BERKLEY W R CORP | 795,916 | $8.7M | 0.4% | 5.7% | -20.3% |
| 4 | Polar Asset Management Partners Inc. | 750,000 | $8.2M | 0.1% | 5.4% | -49.5% |
| 5 | LMR Partners LLP | 742,500 | $8.1M | 0.0% | 5.3% | -50.0% |
| 6 | First Trust Capital Management L.P. | 240,001 | $2.6M | 0.2% | 1.7% | -82.9% |
| 7 | AQR Arbitrage LLC | 135,133 | $1.5M | 0.0% | 1% | -86.4% |
| 8 | Periscope Capital Inc. | 125,000 | $1.4M | 0.1% | 0.9% | 0.0% |
| 9 | GOLDMAN SACHS GROUP INC | 44,867 | $488,153 | 0.0% | 0.3% | -85.0% |
| 10 | Dakota Wealth Management | 37,500 | $408,000 | 0.0% | 0.3% | 0.0% |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 20,514 | $223,192 | 0.0% | 0.1% | 0.0% |
| 12 | Tuttle Capital Management, LLC | 16,154 | $175,756 | 0.1% | 0.1% | +7.7% |
| 13 | Meteora Capital, LLCNEW | 15,119 | $164,495 | 0.0% | 0.1% | new |
| 14 | JPMORGAN CHASE & CONEW | 12,586 | $136,936 | 0.0% | 0.1% | new |
| 15 | Clear Street Group Inc.NEW | 10,175 | $110,704 | 0.0% | 0.1% | new |
| 16 | LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 550 | $5,984 | 0.0% | 0% | 0.0% |
| 17 | MORGAN STANLEY | 65 | $707 | 0.0% | 0% | -18.7% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.