| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| MIZUHO FINANCIAL GROUP INC | 9% | $5,548,153 | 552,055 | Mizuho Financial Group, Inc. | 31 Dec 2025 | |||
| GLAZER CAPITAL, LLC | 6.6% | -17% | $4,091,405 | +$71,405 | 407,105 | +1.8% | Glazer Capital, LLC | 31 Dec 2025 |
| AQR CAPITAL MANAGEMENT LLC | 6.1% | 375,000 | AQR Capital Management, LLC | 30 Sep 2025 | ||||
| Shaolin Capital Management LLC | 6.3% | 370,000 | Shaolin Capital Management LLC | 30 Sep 2025 |
As of 31 Dec 2025, 11 institutional investors reported holding 1,213,215 shares of StoneBridge Acquisition II Corp - Units, each consisting of one Class A Ordinary Share, par value $0.0001 per share, and one Right to acquire one-tenth of one Class A Ordinary Share (APACU). This represents 20% of the company’s total 6,131,099 outstanding shares.
The largest institutional shareholders of StoneBridge Acquisition II Corp - Units, each consisting of one Class A Ordinary Share, par value $0.0001 per share, and one Right to acquire one-tenth of one Class A Ordinary Share (APACU) together control 20% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 8.1% | 494,517 | -0.1% | 0.23% | $4,960,005 |
| MANGROVE PARTNERS IM, LLC | 3.7% | 225,000 | +80% | 0.18% | $2,259,000 |
| TORONTO DOMINION BANK | 2% | 122,316 | +22% | 0% | $1,228,053 |
| Crossingbridge Advisors, LLC | 1.2% | 75,000 | -40% | 0.22% | $753,000 |
| Yakira Capital Management, Inc. | 1.1% | 65,000 | 0% | 0.22% | $652,600 |
| Quarry LP | 0.98% | 60,000 | 0% | 0.15% | $603,600 |
| Sandia Investment Management LP | 0.98% | 60,000 | 0% | 1.5% | $602,400 |
| HEIGHTS CAPITAL MANAGEMENT, INC | 0.82% | 50,500 | +1% | 0.19% | $509,040 |
| Lineage Point Capital LP | 0.65% | 39,800 | 0% | 0.13% | $400,388 |
| CITADEL ADVISORS LLC | 0.23% | 14,310 | 0% | $144,245 | |
| Clear Street Group Inc. | 0.11% | 6,772 | -97% | 0% | $67,991 |
| Polar Asset Management Partners Inc. | 0% | 0 | -100% | $0 | |
| WOLVERINE ASSET MANAGEMENT LLC | 0% | 0 | -100% | $0 | |
| MIZUHO SECURITIES USA LLC | 0% | 0 | -100% | $0 | |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 0% | 0 | -100% | $0 | |
| JPMORGAN CHASE & CO | 0% | 0 | -100% | $0 | |
| StoneX Group Inc. | 0% | 0 | -100% | $0 | |
| Warberg Asset Management LLC | 0% | 0 | -100% | $0 | |
| Glazer Capital, LLC | 0% | 0 | -100% | $0 | |
| Verition Fund Management LLC | 0% | 0 | -100% | $0 | |
| BERKLEY W R CORP | 0% | 0 | -100% | $0 | |
| Virtu Financial LLC | 0% | 0 | -100% | $0 | |
| Radcliffe Capital Management, L.P. | 0% | 0 | -100% | $0 | |
| Decagon Asset Management LLP | 0% | 0 | -100% | $0 | |
| BOOTHBAY FUND MANAGEMENT, LLC | 0% | 0 | -100% | $0 |