Who owns IB Acquisition Corp.?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of IBAC from SEC Form 13F filings across 5 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, 5 institutions disclosed 95,992 shares of IB Acquisition Corp. worth $402,593 — about 12.6% of shares outstanding; the largest disclosed holder is HRT FINANCIAL LP. Source: SEC Form 13F filings, parsed by EvidInvest.
5
13F holders
$402,593
value, 2026 filers
12.6%
of shares outstanding (95,992 sh)
0
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 IBAC's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | HRT FINANCIAL LP | 37,901 | $405 | 0.0% | 5% | +2.6% |
| 2 | FLOW TRADERS U.S. LLC | 20,803 | $224 | 0.0% | 2.7% | -13.2% |
| 3 | JANE STREET GROUP, LLC | 20,436 | $220,300 | 0.0% | 2.7% | +0.3% |
| 4 | Clear Street Group Inc. | 16,807 | $181,179 | 0.0% | 2.2% | +12.0% |
| 5 | MORGAN STANLEY | 45 | $485 | 0.0% | 0% | -11.8% |
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.