IBACNasdaqServices-Commercial Physical & Biological ResearchFiscal year ends September 30Also trades as IBACR
IB Acquisition Corp.
Financials through Q3 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 14, 2026
$10.86+0.00 (0.00%)
Close on Oct 19, 2026
- Market cap
- –
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
0M
Shares held, 13F filers
Institutional holders
5
0 new, 1 sold out
Net institutional buying
-0M
In Q2 2026
Insider trades, 12 months
0 buys · 11 sales
Net sold $3.67M
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| AQR Capital Management, LLC | 688,646 | 12.00% | 13G (passive) amendment | Dec 31, 2025 |
| Vik Mittal | 543,347 | 5.14% | 13G (passive) | Dec 31, 2024 |
| Shelley Leonard | 2,837,576 | 5.00% | 13D (active) | Mar 28, 2024 |
| James Michael McCrory | 1,016,514 | 5.00% | 13D (active) | Mar 28, 2024 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of IBAC | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Hrt Financial LP | 37,901 | – | $405 | +954 | 0.00% |
| Flow Traders U.S. LLC | 20,803 | – | $224 | −3,170 | 0.01% |
| Jane Street Group, LLC | 20,436 | – | $220.30K | +63 | 0.00% |
| Clear Street Group Inc. | 16,807 | – | $181.18K | +1,807 | 0.00% |
| Morgan Stanley | 45 | – | $485 | −6 | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|
| Q2 2026 | 5 | 0M | 0 / 3 | 2 / 1 | 0M | 0M |
| Q1 2026 | 6 | 0M | 1 / 0 | 5 / 7 | 0M | 1M |
| Q4 2025 | 12 | 1M | 2 / 4 | 6 / 21 | 0M | 7M |
| Q3 2025 | 31 | 8M | 5 / 5 | 9 / 10 | 1M | 3M |
| Q2 2025 | 37 | 11M | 3 / 9 | 7 / 4 | 1M | 1M |
| Q1 2025 | 40 | 11M | 7 / 4 | 10 / 1 | 1M | 1M |
| Q4 2024 | 34 | 11M | 2 / 5 | 10 / 8 | 1M | 2M |
| Q3 2024 | 40 | 11M | 9 / 6 | 7 / 6 | 3M | 2M |
| Q2 2024 | 38 | 10M | 38 / 0 | 0 / 0 | 10M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of IBAC | Value | % of fund | As of |
|---|---|---|---|---|---|
| Fidelity Nasdaq Composite Index Fund | 4,603 | – | $49.67K | 0.00% | May 31, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | Latest filing |
|---|---|---|---|
| Arbitrage LLC AQR | 10% owner | 349,027 | Mar 25, 2026 |
| Capital Management Llc Aqr | 10% owner | 0 | Mar 25, 2026 |
| AQR Capital Management Holdings, LLC | 10% owner | 888,852 | Mar 25, 2026 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −10,377 | $10.80 | $112.07K | 10,811 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −26,410 | $10.80 | $285.23K | 27,515 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −1,059 | $10.80 | $11.44K | 1,103 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −29,888 | $10.80 | $322.79K | 31,140 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −138,005 | $10.80 | $1.49M | 143,785 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −25,087 | $10.80 | $270.94K | 26,138 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −1,623 | $10.80 | $17.53K | 1,690 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −56,145 | $10.80 | $606.37K | 58,496 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −40,144 | $10.80 | $433.56K | 41,825 |
| Arbitrage LLC AQR 10% owner | Mar 23, 2026 | Sale | −6,262 | $10.80 | $67.63K | 6,524 |
| Capital Management Llc Aqr 10% owner | Mar 20, 2026 | Sale | −4,619 | $10.75 | $49.65K | 0 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −3,635 | $10.44 | $37.95K | 12,786 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −17,352 | $10.44 | $181.15K | 61,028 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −15,332 | $10.44 | $160.07K | 53,925 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −14,565 | $10.44 | $152.06K | 51,225 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −6,025 | $10.44 | $62.90K | 21,188 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −23,306 | $10.44 | $243.31K | 81,969 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −1,313 | $10.44 | $13.71K | 4,619 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −943 | $10.44 | $9.84K | 3,313 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −615 | $10.44 | $6.42K | 2,162 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −80,123 | $10.44 | $836.48K | 281,790 |
| Arbitrage LLC AQR 10% owner | Oct 9, 2025 | Sale | −32,597 | $10.44 | $340.31K | 114,641 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −327 | $10.50 | $3.43K | 65,790 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −21 | $10.50 | $221 | 4,256 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −30 | $10.50 | $315 | 5,932 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −82 | $10.50 | $861 | 16,421 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −135 | $10.50 | $1.42K | 27,213 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −14 | $10.50 | $147 | 2,777 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −345 | $10.50 | $3.62K | 69,257 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −390 | $10.50 | $4.10K | 78,380 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −524 | $10.50 | $5.50K | 105,275 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −732 | $10.50 | $7.69K | 147,238 |
| Arbitrage LLC AQR 10% owner | Oct 2, 2025 | Sale | −1,800 | $10.50 | $18.90K | 361,913 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −200 | $10.50 | $2.10K | 5,962 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −554 | $10.50 | $5.82K | 16,503 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −917 | $10.50 | $9.63K | 27,348 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −2,218 | $10.50 | $23.29K | 66,117 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −94 | $10.50 | $987 | 2,791 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −143 | $10.50 | $1.50K | 4,277 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −4,964 | $10.50 | $52.12K | 147,970 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −12,203 | $10.50 | $128.13K | 363,713 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −3,550 | $10.50 | $37.28K | 105,799 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −2,643 | $10.50 | $27.75K | 78,770 |
| AQR Capital Management Holdings, LLC 10% owner | Oct 1, 2025 | Sale | −2,335 | $10.50 | $24.52K | 69,602 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −488 | $10.51 | $5.13K | 6,162 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −349 | $10.51 | $3.67K | 4,420 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −228 | $10.51 | $2.40K | 2,885 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −29,734 | $10.51 | $312.50K | 375,916 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −8,649 | $10.51 | $90.90K | 109,349 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −6,440 | $10.51 | $67.68K | 81,413 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −5,690 | $10.51 | $59.80K | 71,937 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −5,405 | $10.51 | $56.81K | 68,335 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −2,235 | $10.51 | $23.49K | 28,265 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −1,349 | $10.51 | $14.18K | 17,057 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 30, 2025 | Sale | −12,097 | $10.51 | $127.14K | 152,934 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 29, 2025 | Sale | −3,763 | $10.50 | $39.51K | 30,500 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 29, 2025 | Sale | −9,098 | $10.50 | $95.53K | 73,740 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 29, 2025 | Sale | −14,558 | $10.50 | $152.86K | 117,998 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 29, 2025 | Sale | −20,361 | $10.50 | $213.79K | 165,031 |
| AQR Capital Management Holdings, LLC 10% owner | Sep 29, 2025 | Sale | −384 | $10.50 | $4.03K | 3,113 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.