StoneBridge Acquisition II Corp. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| MIZUHO SECURITIES USA LLC | 05/11/2026 | 552.06 K | $5.49 M | 0.00% | 9.60% |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 05/15/2026 | 494.52 K | $4.97 M | 100.00% | 8.60% |
| KARPUS MANAGEMENT, INC. | 05/14/2026 | 433.55 K | $4.35 M | 348.00% | 7.54% |
| WOLVERINE ASSET MANAGEMENT LLC | 05/04/2026 | 401.01 K | $4.03 M | -20.03% | 6.97% |
| GLAZER CAPITAL, LLC | 05/14/2026 | 385.07 K | $3.86 M | -5.41% | 6.70% |
| CLEAR STREET GROUP INC. | 05/15/2026 | 308.13 K | $3.10 M | -4.66% | 5.36% |
| AQR ARBITRAGE LLC | 05/15/2026 | 286.85 K | $2.88 M | -3.09% | 4.99% |
| LOGAN STONE CAPITAL, LLC | 05/15/2026 | 252.00 K | $2.53 M | 0.00% | 4.38% |
| MANGROVE PARTNERS | 05/15/2026 | 225.00 K | $2.26 M | 100.00% | 3.91% |
| ARISTEIA CAPITAL LLC | 05/15/2026 | 200.00 K | $2.01 M | 0.00% | 3.48% |
| VERITION FUND MANAGEMENT LLC | 05/15/2026 | 200.00 K | $2.01 M | 0.00% | 3.48% |
| SHAOLIN CAPITAL MANAGEMENT LLC | 05/15/2026 | 200.00 K | $2.01 M | 0.00% | 3.48% |
| RADCLIFFE CAPITAL MANAGEMENT, L.P. | 05/15/2026 | 160.00 K | $1.61 M | 0.00% | 2.78% |
| POLAR ASSET MANAGEMENT PARTNERS INC. | 05/15/2026 | 150.00 K | $1.51 M | 0.00% | 2.61% |
| CABLE CAR CAPITAL LLC | 05/15/2026 | 150.00 K | $1.51 M | 0.00% | 2.61% |
| BOOTHBAY FUND MANAGEMENT, LLC | 05/15/2026 | 137.50 K | $1.38 M | 0.00% | 2.39% |
| SONA ASSET MANAGEMENT (US) LLC | 05/15/2026 | 117.10 K | $1.18 M | 100.00% | 2.04% |
| BERKLEY W R CORP | 05/15/2026 | 113.36 K | $1.14 M | 0.00% | 1.97% |
| TWO SIGMA INVESTMENTS, LP | 05/15/2026 | 90.63 K | $908.97 K | 0.00% | 1.58% |
| BNP PARIBAS ARBITRAGE, SNC | 05/12/2026 | 90.15 K | $904.20 K | 14.10% | 1.57% |
| WESTCHESTER CAPITAL MANAGEMENT, LLC | 05/15/2026 | 80.00 K | $804.00 K | 0.00% | 1.39% |
| CROSSINGBRIDGE ADVISORS, LLC | 05/14/2026 | 75.00 K | $753.75 K | 100.00% | 1.30% |
| RLH CAPITAL LLC | 04/29/2026 | 57.50 K | $577.59 K | 100.00% | 1.00% |
| HEIGHTS CAPITAL MANAGEMENT, INC | 05/15/2026 | 50.50 K | $507.53 K | 100.00% | 0.88% |
| VIRTU FINANCIAL LLC | 05/14/2026 | 33.60 K | $338.00 K | 100.00% | 0.58% |
| WARBERG ASSET MANAGEMENT LLC | 05/07/2026 | 27.50 K | $276.24 K | 0.00% | 0.48% |
| ABC ARBITRAGE SA | 05/04/2026 | 20.00 K | $201.00 K | 0.00% | 0.35% |
| MORGAN STANLEY | 05/15/2026 | 33 | $331 | 106.25% | 0.00% |
| TORONTO DOMINION BANK | 05/15/2026 | 0 | $0 | -100.00% | 0.00% |
| DECAGON ASSET MANAGEMENT LLP | 05/15/2026 | 0 | $0 | -100.00% | 0.00% |
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StoneBridge Acquisition II Corp. institutional Ownership - FAQ's
During the previous two years, 32 institutional investors and hedge funds held shares of StoneBridge Acquisition II Corp.. The most heavily invested institutionals were:
MIZUHO SECURITIES USA LLC: 552,055
RIVERNORTH CAPITAL MANAGEMENT, LLC: 494,517
Karpus Management, Inc.: 433,550
WOLVERINE ASSET MANAGEMENT LLC: 401,013
GLAZER CAPITAL, LLC: 385,066
Clear Street Group Inc.: 308,128
92.02% of StoneBridge Acquisition II Corp. stock is owned by institutional investors.
Institutional investors have bought a total of 5.54 M shares in the last 24 months. This purchase volume represents approximately $55.43 M in transactions.