Who owns Abony Acquisition Corp. I?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of AACOW from SEC Form 13F filings across 34 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, 34 institutions disclosed 5.6M shares of Abony Acquisition Corp. I worth $2.6M — about 17.9% of shares outstanding; the largest disclosed holder is Magnetar Financial LLC. Source: SEC Form 13F filings, parsed by EvidInvest.
34
13F holders
$2.6M
value, 2026 filers
17.9%
of shares outstanding (5.6M sh)
34
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 AACOW's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | Magnetar Financial LLCNEW | 650,000 | $312,000 | 0.0% | 2.1% | new |
| 2 | ADAGE CAPITAL PARTNERS GP, L.L.C.NEW | 600,000 | $288,000 | 0.0% | 1.9% | new |
| 3 | Linden Advisors LPNEW | 450,000 | $193,500 | 0.0% | 1.4% | new |
| 4 | AQR Arbitrage LLCNEW | 345,126 | $165,660 | 0.0% | 1.1% | new |
| 5 | Polar Asset Management Partners Inc.NEW | 339,833 | $163,120 | 0.0% | 1.1% | new |
| 6 | Mint Tower Capital Management B.V.NEW | 300,000 | $144,000 | 0.0% | 1% | new |
| 7 | Kryger Capital LLCNEW | 281,583 | $135,160 | 0.0% | 0.9% | new |
| 8 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUNDNEW | 266,666 | $128,000 | 0.0% | 0.9% | new |
| 9 | TENOR CAPITAL MANAGEMENT Co., L.P.NEW | 237,761 | $114,125 | 0.0% | 0.8% | new |
| 10 | Alberta Investment Management CorpNEW | 233,333 | $112,000 | 0.0% | 0.7% | new |
| 11 | BNP PARIBAS FINANCIAL MARKETSNEW | 228,649 | $109,752 | 0.0% | 0.7% | new |
| 12 | Verition Fund Management LLCNEW | 198,900 | $95,472 | 0.0% | 0.6% | new |
| 13 | RIVERNORTH CAPITAL MANAGEMENT, LLCNEW | 141,666 | $52,416 | 0.0% | 0.5% | new |
| 14 | MOORE CAPITAL MANAGEMENT, LPNEW | 133,333 | $64,000 | 0.0% | 0.4% | new |
| 15 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYSNEW | 133,333 | $43,297 | 0.0% | 0.4% | new |
| 16 | PICTON MAHONEY ASSET MANAGEMENTNEW | 133,331 | $63,999 | 0.0% | 0.4% | new |
| 17 | Radcliffe Capital Management, L.P.NEW | 117,113 | $50,359 | 0.0% | 0.4% | new |
| 18 | WHITEBOX ADVISORS LLCNEW | 100,000 | $48,000 | 0.0% | 0.3% | new |
| 19 | Saba Capital Management, L.P.NEW | 83,316 | $35,826 | 0.0% | 0.3% | new |
| 20 | TORONTO DOMINION BANKNEW | 80,000 | $38,400 | 0.0% | 0.3% | new |
| 21 | GLAZER CAPITAL, LLCNEW | 79,194 | $38,000 | 0.0% | 0.3% | new |
| 22 | Parallax Volatility Advisers, L.P.NEW | 74,574 | $35,796 | 0.0% | 0.2% | new |
| 23 | Shaolin Capital Management LLCNEW | 71,724 | $34,428 | 0.0% | 0.2% | new |
| 24 | Periscope Capital Inc.NEW | 66,600 | $31,968 | 0.0% | 0.2% | new |
| 25 | DLD Asset Management, LPNEW | 50,000 | $24,000 | 0.0% | 0.2% | new |
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. Research, not investment advice.