RMG Acquisition Corp. III - G76088106
Detailed investor-level table based on 13F positions.
Early Q1 2024 data: only 6 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ARISTEIA CAPITAL LLC | History | Added to | 4,097,347 | 41,321 | 0.83% | 0.66% | 1 | +300,000 | 7.9% | Q4 2022 | Feb 14, 2023 |
| JPMORGAN CHASE & CO | History | Added to | 2,510,000 | 25,351 | 0.0% | 0.0% | 2 | +2,310,000 | 1155.0% | Q4 2022 | Feb 13, 2023 |
| BANK OF MONTREAL /CAN/ | History | Added to | 2,077,549 | 20,983 | 0.01% | 0.01% | 3 | +96,056 | 4.85% | Q4 2022 | Feb 01, 2023 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Added to | 2,028,982 | 20,462 | 0.47% | 0.02% | 4 | +1,950,618 | 2489.18% | Q4 2022 | Feb 14, 2023 |
| HSBC HOLDINGS PLC | History | No change | 1,932,010 | 19,474 | 0.02% | 0.03% | 5 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| MIZUHO MARKETS AMERICAS LLC | History | No change | 1,736,014 | 17,507 | 1.03% | 0.76% | 6 | 0 | 0.0% | Q4 2022 | Feb 03, 2023 |
| Hudson Bay Capital Management LP | History | New | 1,672,600 | 16,893 | 0.17% | — | 7 | +1,672,600 | New | Q4 2022 | Feb 14, 2023 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | History | No change | 1,600,000 | 16,136 | 0.04% | 0.04% | 8 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| PICTON MAHONEY ASSET MANAGEMENT | History | Added to | 1,176,826 | 11,868 | 0.56% | 0.15% | 9 | +750,000 | 175.72% | Q4 2022 | Feb 13, 2023 |
| DAVIDSON KEMPNER CAPITAL MANAGEMENT LP | History | No change | 1,000,000 | 10,080 | 35.95% | 67.19% | 10 | 0 | 0.0% | Q4 2022 | Feb 14, 2024 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 984,781 | 9,931 | 0.01% | 0.01% | 11 | -1,078,709 | -52.28% | Q4 2022 | Feb 14, 2023 |
| MARSHALL WACE, LLP | History | Reduced | 968,764 | 9,784 | 0.02% | 0.04% | 12 | -701,137 | -41.99% | Q4 2022 | Feb 14, 2023 |
| BANK OF AMERICA CORP /DE/ | History | No change | 955,051 | 9,631 | 0.0% | 0.0% | 13 | 0 | 0.0% | Q4 2022 | Feb 10, 2023 |
| NOMURA HOLDINGS INC | History | Added to | 862,487 | 8,686 | 0.04% | 0.03% | 14 | +122,891 | 16.62% | Q4 2022 | Feb 15, 2023 |
| Magnetar Financial LLC | History | No change | 761,734 | 7,694 | 0.13% | 0.11% | 15 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| JANE STREET GROUP, LLC | History | Reduced | 761,458 | 7,679 | 0.0% | 0.01% | 16 | -471,720 | -38.25% | Q4 2022 | Feb 15, 2023 |
| MOORE CAPITAL MANAGEMENT, LP | History | No change | 750,000 | 7,575 | 0.18% | 0.18% | 17 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Walleye Capital LLC | History | New | 739,393 | 7,456 | 0.14% | — | 18 | +739,393 | New | Q4 2022 | Feb 14, 2023 |
| J. Goldman & Co LP | History | New | 822,748 | 6,920 | 0.34% | — | 19 | +822,748 | New | Q4 2022 | Feb 14, 2023 |
| D. E. Shaw & Co., Inc. | History | Added to | 563,800 | 5,694 | 0.01% | 0.01% | 20 | +65,000 | 13.03% | Q4 2022 | Feb 14, 2023 |
| LINDEN ADVISORS LP | History | No change | 499,545 | 5,037 | 0.05% | 0.05% | 21 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| Walleye Trading LLC | History | New | 419,528 | 4,230 | 0.01% | — | 22 | +419,528 | New | Q4 2022 | Feb 14, 2023 |
| AQR Arbitrage LLC | History | No change | 406,777 | 4,108 | 0.11% | 0.09% | 23 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | History | Reduced | 391,683 | 3,955 | 0.02% | 0.04% | 24 | -499,997 | -56.07% | Q4 2022 | Feb 13, 2023 |
| WHITEBOX ADVISORS LLC | History | No change | 334,347 | 3,371 | 0.09% | 0.09% | 25 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | History | No change | 300,000 | 3,025 | 0.07% | 0.07% | 26 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| CAPSTONE INVESTMENT ADVISORS, LLC | History | No change | 260,000 | 2,622 | 0.02% | 0.02% | 27 | 0 | 0.0% | Q4 2022 | Feb 10, 2023 |
| DEUTSCHE BANK AG\ | History | No change | 250,000 | 2,521 | 0.0% | 0.0% | 28 | 0 | 0.0% | Q4 2022 | Feb 13, 2023 |
| Woodline Partners LP | History | No change | 194,889 | 1,964 | 0.03% | 0.03% | 29 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| BALYASNY ASSET MANAGEMENT LLC | History | No change | 150,000 | 1,515 | 0.0% | 0.0% | 30 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Reduced | 145,772 | 1,472 | 0.0% | 0.0% | 31 | -609 | -0.42% | Q4 2022 | Feb 14, 2023 |
| LMR Partners LLP | History | No change | 125,000 | 1,260 | 0.02% | 0.02% | 32 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| TORONTO DOMINION BANK | History | No change | 100,000 | 1,009 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q4 2022 | Feb 07, 2023 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 88,095 | 889 | 0.0% | 0.0% | 34 | +64,893 | 279.69% | Q4 2022 | Feb 13, 2023 |
| Context Capital Management, LLC | History | No change | 50,000 | 504 | 0.04% | 0.03% | 35 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| JANUS HENDERSON GROUP PLC | History | Reduced | 45,982 | 463 | 0.0% | 0.0% | 36 | -2 | -0.0% | Q4 2022 | Feb 14, 2023 |
| Schonfeld Strategic Advisors LLC | History | Reduced | 40,862 | 412 | 0.0% | 0.0% | 37 | -15,338 | -27.29% | Q4 2022 | Feb 14, 2023 |
| CITADEL ADVISORS LLC | History | Reduced | 32,662 | 329 | 0.0% | 0.0% | 38 | -2,567 | -7.29% | Q4 2022 | Feb 14, 2023 |
| Marathon Trading Investment Management LLC | History | No change | 24,700 | 249 | 0.03% | 0.02% | 39 | 0 | 0.0% | Q4 2022 | May 24, 2023 |
| Verition Fund Management LLC | History | Reduced | 14,539 | 146 | 0.0% | 0.05% | 40 | -472,000 | -97.01% | Q4 2022 | Feb 14, 2023 |
| Kohlberg Kravis Roberts & Co. L.P. | History | No change | 11,159 | 112 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q4 2022 | Feb 14, 2023 |
| UBS Group AG | History | Added to | 1,041 | 10 | 0.0% | 0.0% | 42 | +100 | 10.63% | Q4 2022 | Feb 08, 2023 |
| Tower Research Capital LLC (TRC) | History | New | 101 | 1 | 0.0% | — | 43 | +101 | New | Q4 2022 | Feb 10, 2023 |
| Weiss Asset Management LP | History | Closed out | 0 | 0 | — | 223.14% | — | -1,589,131 | -100.0% | Q3 2022 | Nov 16, 2023 |
| Polar Asset Management Partners Inc. | History | Closed out | 0 | 0 | — | 0.14% | — | -1,198,545 | -100.0% | Q3 2022 | Nov 14, 2022 |
| HBK INVESTMENTS L P | History | Closed out | 0 | 0 | — | 7.2% | — | -900,914 | -100.0% | Q3 2022 | May 15, 2024 |
| SOROS FUND MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.08% | — | -500,000 | -100.0% | Q3 2022 | Nov 14, 2022 |
| Sculptor Capital LP | History | Closed out | 0 | 0 | — | 0.05% | — | -399,000 | -100.0% | Q3 2022 | Nov 14, 2022 |
| Centiva Capital, LP | History | Closed out | 0 | 0 | — | 0.06% | — | -327,276 | -100.0% | Q3 2022 | Nov 14, 2022 |
| HighTower Advisors, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -314,708 | -100.0% | Q3 2022 | Nov 09, 2022 |
| Saba Capital Management, L.P. | History | Closed out | 0 | 0 | — | 0.03% | — | -300,000 | -100.0% | Q3 2022 | Nov 16, 2022 |
| ALLIANCEBERNSTEIN L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -23,592 | -100.0% | Q3 2022 | Nov 15, 2022 |
| OLD MISSION CAPITAL LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,412 | -100.0% | Q3 2022 | Nov 14, 2022 |
| Rockefeller Capital Management L.P. | History | Closed out | 0 | 0 | — | 0.0% | — | -7,100 | -100.0% | Q3 2022 | Nov 02, 2022 |