Armada Acquisition Corp. II - XRPN
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrington Capital Management, LLC | History | No change | 5,796,000 | 59,756 | 61.52% | 55.64% | 1 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| METEORA CAPITAL, LLC | History | Reduced | 2,281,240 | 23,519 | 1.73% | 2.55% | 2 | -693,479 | -23.31% | Q1 2026 | May 15, 2026 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 2,185,000 | 22,527 | 0.35% | 0.32% | 3 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BERKLEY W R CORP | History | Added to | 1,233,735 | 12,719 | 0.68% | 0.27% | 4 | +681,754 | 123.51% | Q1 2026 | May 15, 2026 |
| AQR Arbitrage LLC | History | Reduced | 1,056,579 | 10,893 | 0.18% | 0.24% | 5 | -47,275 | -4.28% | Q1 2026 | May 15, 2026 |
| Westchester Capital Management, LLC | History | No change | 833,400 | 8,592 | 0.39% | 0.36% | 6 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Magnetar Financial LLC | History | No change | 814,266 | 8,403 | 0.09% | 0.08% | 7 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| LINDEN ADVISORS LP | History | No change | 800,000 | 8,248 | 0.05% | 0.05% | 8 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| LMR Partners LLP | History | No change | 800,000 | 8,248 | 0.02% | 0.02% | 9 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Polar Asset Management Partners Inc. | History | Added to | 635,835 | 6,555 | 0.13% | 0.08% | 10 | +35,835 | 5.97% | Q1 2026 | May 15, 2026 |
| WOLVERINE ASSET MANAGEMENT LLC | History | Added to | 573,999 | 5,917 | 0.06% | 0.01% | 11 | +470,712 | 455.73% | Q1 2026 | May 04, 2026 |
| Karpus Management, Inc. | History | Reduced | 559,100 | 5,836 | 0.18% | 0.27% | 12 | -288,200 | -34.01% | Q1 2026 | May 14, 2026 |
| TORONTO DOMINION BANK | History | Reduced | 500,000 | 5,155 | 0.01% | 0.01% | 13 | -350,000 | -41.18% | Q1 2026 | May 15, 2026 |
| ARISTEIA CAPITAL, L.L.C. | History | No change | 500,000 | 5,155 | 0.11% | 0.11% | 14 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Radcliffe Capital Management, L.P. | History | No change | 466,789 | 4,812 | 0.36% | 0.26% | 15 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| RLH Capital LLC | History | New | 462,808 | 4,771 | 2.42% | — | 16 | +462,808 | New | Q1 2026 | Apr 28, 2026 |
| First Trust Capital Management L.P. | History | No change | 458,864 | 4,730 | 0.25% | 0.28% | 17 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 454,850 | 4,689 | 0.0% | 0.0% | 18 | +22,600 | 5.23% | Q1 2026 | May 15, 2026 |
| MIZUHO SECURITIES USA LLC | History | New | 458,272 | 4,674 | 0.11% | — | 19 | +458,272 | New | Q1 2026 | May 11, 2026 |
| O'Connor Alternative Investments LLC | History | New | 450,000 | 4,543 | 0.39% | — | 20 | +450,000 | New | Q1 2026 | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | History | No change | 365,976 | 3,773 | 0.0% | 0.0% | 21 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Context Capital Management, LLC | History | No change | 350,000 | 3,608 | 0.08% | 0.09% | 22 | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| Quarry LP | History | Added to | 307,137 | 3,166 | 0.57% | 0.24% | 23 | +159,714 | 108.34% | Q1 2026 | May 15, 2026 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | History | New | 274,729 | 2,835 | 0.09% | — | 24 | +274,729 | New | Q1 2026 | May 15, 2026 |
| Mint Tower Capital Management B.V. | History | No change | 250,000 | 2,578 | 0.23% | 0.3% | 25 | 0 | 0.0% | Q1 2026 | May 04, 2026 |
| SkyView Investment Advisors, LLC | History | No change | 250,000 | 2,578 | 0.35% | 0.32% | 26 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Verition Fund Management LLC | History | New | 220,513 | 2,273 | 0.01% | — | 27 | +220,513 | New | Q1 2026 | May 15, 2026 |
| GLAZER CAPITAL, LLC | History | Reduced | 200,852 | 2,071 | 0.04% | 0.06% | 28 | -4,160 | -2.03% | Q1 2026 | May 14, 2026 |
| WHITEBOX ADVISORS LLC | History | No change | 200,000 | 2,062 | 0.03% | 0.03% | 29 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 200,000 | 2,062 | 0.04% | 0.03% | 30 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| PICTON MAHONEY ASSET MANAGEMENT | History | No change | 200,000 | 2,062 | 0.02% | 0.02% | 31 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Shaolin Capital Management LLC | History | No change | 200,000 | 2,062 | 0.08% | 0.06% | 32 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| DLD Asset Management, LP | History | No change | 199,130 | 2,053 | 0.19% | 0.15% | 33 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| HEIGHTS CAPITAL MANAGEMENT, INC | History | No change | 191,267 | 1,971 | 0.55% | 0.7% | 34 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | History | Added to | 176,438 | 1,819 | 0.0% | 0.0% | 35 | +93,528 | 112.81% | Q1 2026 | Apr 27, 2026 |
| Cable Car Capital, LP | History | No change | 150,000 | 1,546 | 0.53% | 0.05% | 36 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | History | No change | 150,000 | 1,536 | 0.18% | 0.18% | 37 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Walleye Capital LLC | History | Reduced | 140,000 | 1,443 | 0.01% | 0.0% | 38 | -10,000 | -6.67% | Q1 2026 | May 13, 2026 |
| Hudson Bay Capital Management LP | History | Reduced | 127,186 | 1,311 | 0.0% | 0.01% | 39 | -86,251 | -40.41% | Q1 2026 | May 13, 2026 |
| Clear Street Group Inc. | History | Reduced | 126,734 | 1,306 | 0.01% | 0.01% | 40 | -170,560 | -57.37% | Q1 2026 | May 15, 2026 |
| PERISCOPE CAPITAL INC. | History | Reduced | 125,000 | 1,288 | 0.14% | 0.23% | 41 | -75,000 | -37.5% | Q1 2026 | May 13, 2026 |
| READYSTATE ASSET MANAGEMENT LP | History | No change | 99,086 | 1,079 | 0.05% | 0.04% | 42 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | No change | 100,000 | 1,031 | 0.0% | 0.0% | 43 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Cambridge Investment Research Advisors, Inc. | History | Added to | 96,276 | 993 | 0.0% | 0.0% | 44 | +21,145 | 28.14% | Q1 2026 | Apr 30, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Reduced | 96,110 | 990 | 0.01% | 0.02% | 45 | -16,152 | -14.39% | Q1 2026 | May 15, 2026 |
| CSS LLC/IL | History | No change | 70,068 | 722 | 0.03% | 0.03% | 46 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Diametric Capital, LP | History | Reduced | 57,499 | 592 | 0.15% | 0.16% | 47 | -999 | -1.71% | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | Reduced | 50,561 | 521 | 0.0% | 0.0% | 48 | -13 | -0.03% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 49,393 | 509 | 0.0% | 0.0% | 49 | -99,289 | -66.78% | Q1 2026 | May 15, 2026 |
| HRT FINANCIAL LP | History | Added to | 42,050 | 433 | 0.0% | 0.0% | 50 | +31,069 | 282.93% | Q1 2026 | May 14, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 40,503 | 417 | 0.0% | — | 51 | +40,503 | New | Q1 2026 | May 12, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 25,431 | 262 | 0.0% | 0.0% | 52 | -24,442 | -49.01% | Q1 2026 | May 13, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 21,524 | 221 | 0.0% | 0.0% | 53 | +6,408 | 42.39% | Q1 2026 | May 15, 2026 |
| Virtu Financial LLC | History | Reduced | 18,562 | 191 | 0.01% | 0.01% | 54 | -9,026 | -32.72% | Q1 2026 | May 14, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | No change | 14,555 | 150 | 0.01% | 0.01% | 55 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Mann Financial Group, Inc. | History | No change | 12,450 | 128 | 0.12% | 0.12% | 56 | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| HUNTINGTON NATIONAL BANK | History | Added to | 3,001 | 30 | 0.0% | 0.0% | 57 | +500 | 19.99% | Q1 2026 | May 15, 2026 |
| Purpose Unlimited Inc. | History | New | 2,800 | 28 | 0.0% | — | 58 | +2,800 | New | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | New | 1,975 | 20 | 0.0% | — | 59 | +1,975 | New | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Reduced | 1,158 | 12 | 0.0% | 0.0% | 60 | -74 | -6.01% | Q1 2026 | May 05, 2026 |
| CENTRAL TRUST Co | History | New | 1,000 | 10 | 0.0% | — | 62 | +1,000 | New | Q1 2026 | Apr 17, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | New | 975 | 10 | 0.0% | — | 63 | +975 | New | Q1 2026 | May 08, 2026 |
| FNY Investment Advisers, LLC | History | Added to | 990 | 10 | 0.0% | 0.0% | 61 | +192 | 24.06% | Q1 2026 | Apr 15, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 600 | 6 | 0.0% | 0.0% | 64 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Glass Jacobson Investment Advisors llc | History | No change | 582 | 6 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |
| EverSource Wealth Advisors, LLC | History | No change | 250 | 2 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Creative Capital Management Investments LLC | History | New | 100 | 1 | 0.0% | — | 67 | +100 | New | Q1 2026 | Apr 21, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Closed out | 0 | 0 | — | 0.01% | — | -664,583 | -100.0% | Q1 2026 | May 15, 2026 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.25% | — | -506,216 | -100.0% | Q1 2026 | May 15, 2026 |
| Sculptor Capital LP | History | Closed out | 0 | 0 | — | 0.03% | — | -250,000 | -100.0% | Q1 2026 | May 15, 2026 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | History | Closed out | 0 | 0 | — | 0.01% | — | -200,000 | -100.0% | Q1 2026 | May 01, 2026 |
| Bulldog Investors, LLP | History | Closed out | 0 | 0 | — | 0.23% | — | -100,000 | -100.0% | Q1 2026 | May 08, 2026 |
| STEADFAST CAPITAL MANAGEMENT LP | History | Closed out | 0 | 0 | — | 0.01% | — | -80,000 | -100.0% | Q1 2026 | May 15, 2026 |
| Schonfeld Strategic Advisors LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -50,069 | -100.0% | Q1 2026 | May 15, 2026 |
| Caitlin John, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -1,600 | -100.0% | Q1 2026 | May 13, 2026 |
| Stone House Investment Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -100 | -100.0% | Q1 2026 | Apr 22, 2026 |
| NATIONAL BANK OF CANADA /FI/ | History | No change | 27 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Global Retirement Partners, LLC | History | No change | 50 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |