Who owns Irenic Acquisition Corp.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of IACQ from SEC Form 13F filings across 35 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, 35 institutions disclosed 14.5M shares of Irenic Acquisition Corp. worth $144.6M — about 55.6% of shares outstanding; the largest disclosed holder is ADAGE CAPITAL PARTNERS GP, L.L.C.. Source: SEC Form 13F filings, parsed by EvidInvest.
35
13F holders
$144.6M
value, 2026 filers
55.6%
of shares outstanding (14.5M sh)
35
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 IACQ's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | ADAGE CAPITAL PARTNERS GP, L.L.C.NEW | 2.0M | $19.8M | 0.0% | 7.6% | new |
| 2 | GLAZER CAPITAL, LLCNEW | 1.3M | $12.6M | 0.3% | 4.9% | new |
| 3 | SONA ASSET MANAGEMENT (US) LLCNEW | 1.0M | $10.0M | 0.2% | 3.8% | new |
| 4 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUNDNEW | 999,999 | $10.0M | 0.0% | 3.8% | new |
| 5 | Magnetar Financial LLCNEW | 999,996 | $10.0M | 0.1% | 3.8% | new |
| 6 | Meteora Capital, LLCNEW | 800,872 | $8.0M | 0.7% | 3.1% | new |
| 7 | Linden Advisors LPNEW | 800,000 | $8.0M | 0.0% | 3.1% | new |
| 8 | Hudson Bay Capital Management LPNEW | 745,000 | $7.4M | 0.0% | 2.9% | new |
| 9 | Sculptor Capital LPNEW | 485,312 | $4.8M | 0.0% | 1.9% | new |
| 10 | Centiva Capital, LPNEW | 475,000 | $4.7M | 0.0% | 1.8% | new |
| 11 | HIGHBRIDGE CAPITAL MANAGEMENT LLCNEW | 460,250 | $4.6M | 0.1% | 1.8% | new |
| 12 | TWO SIGMA INVESTMENTS, LPNEW | 398,750 | $4.0M | 0.0% | 1.5% | new |
| 13 | HBK INVESTMENTS L PNEW | 350,004 | $3.5M | 0.0% | 1.3% | new |
| 14 | Polar Asset Management Partners Inc.NEW | 350,000 | $3.5M | 0.1% | 1.3% | new |
| 15 | MOORE CAPITAL MANAGEMENT, LPNEW | 325,000 | $3.2M | 0.0% | 1.2% | new |
| 16 | Periscope Capital Inc.NEW | 318,811 | $3.2M | 0.3% | 1.2% | new |
| 17 | MILLENNIUM MANAGEMENT LLCNEW | 300,000 | $3.0M | 0.0% | 1.2% | new |
| 18 | Verbena Value LPNEW | 300,000 | $3.0M | 0.5% | 1.2% | new |
| 19 | Saba Capital Management, L.P.NEW | 250,000 | $2.5M | 0.1% | 1% | new |
| 20 | Shaolin Capital Management LLCNEW | 224,415 | $2.2M | 0.1% | 0.9% | new |
| 21 | BOUSSARD & GAVAUDAN GESTION SASNEW | 200,000 | $2.0M | 0.1% | 0.8% | new |
| 22 | WHITEBOX ADVISORS LLCNEW | 200,000 | $2.0M | 0.0% | 0.8% | new |
| 23 | K2 PRINCIPAL FUND, L.P.NEW | 200,000 | $2.0M | 0.1% | 0.8% | new |
| 24 | BERKLEY W R CORPNEW | 197,739 | $2.0M | 0.1% | 0.8% | new |
| 25 | Clear Street Group Inc.NEW | 144,948 | $1.4M | 0.0% | 0.6% | 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 · options positioning · supply chain. Research, not investment advice.