Mount Rainier Acquisition Corp. - 623006103
Detailed investor-level table based on 13F positions.
Early Q4 2022 data: only 2 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MARSHALL WACE, LLP | History | No change | 818,281 | 8,265 | 0.02% | 0.02% | 1 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| Alberta Investment Management Corp | History | No change | 700,000 | 7,070 | 0.05% | 0.05% | 2 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| Starboard Value LP | History | No change | 637,964 | 6,443 | 0.14% | 0.12% | 3 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| NOMURA HOLDINGS INC | History | No change | 600,000 | 6,049 | 0.02% | 0.02% | 4 | 0 | 0.0% | Q3 2022 | Nov 15, 2022 |
| WHITEBOX ADVISORS LLC | History | No change | 450,000 | 4,545 | 0.13% | 0.14% | 5 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| D. E. Shaw & Co., Inc. | History | No change | 416,578 | 4,207 | 0.01% | 0.0% | 6 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| WOLVERINE ASSET MANAGEMENT LLC | History | Reduced | 369,480 | 3,731 | 0.04% | 0.04% | 7 | -1,000 | -0.27% | Q3 2022 | Nov 10, 2022 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 360,516 | 3,634 | 0.0% | 0.0% | 8 | -154,172 | -29.95% | Q3 2022 | May 14, 2024 |
| Weiss Asset Management LP | History | No change | 353,736 | 3,573 | 50.42% | 50.59% | 9 | 0 | 0.0% | Q3 2022 | Nov 16, 2023 |
| Saba Capital Management, L.P. | History | No change | 232,103 | 2,343 | 0.03% | 0.03% | 10 | 0 | 0.0% | Q3 2022 | Nov 16, 2022 |
| AQR Arbitrage LLC | History | No change | 198,614 | 2,006 | 0.04% | 0.04% | 11 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| OAKTREE CAPITAL MANAGEMENT LP | History | No change | 150,000 | 1,514 | 0.02% | 0.02% | 12 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| Polar Asset Management Partners Inc. | History | Added to | 144,097 | 1,455 | 0.02% | 0.01% | 13 | +69,097 | 92.13% | Q3 2022 | Nov 14, 2022 |
| Schonfeld Strategic Advisors LLC | History | No change | 53,600 | 541 | 0.0% | 0.01% | 14 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 45,165 | 456 | 0.0% | 0.0% | 15 | -239,562 | -84.14% | Q3 2022 | Nov 14, 2022 |
| Magnetar Financial LLC | History | No change | 36,200 | 366 | 0.01% | 0.0% | 16 | 0 | 0.0% | Q3 2022 | Nov 14, 2022 |
| BANK OF MONTREAL /CAN/ | History | New | 31,149 | 315 | 0.0% | — | 17 | +31,149 | New | Q3 2022 | Nov 10, 2022 |
| Ancora Advisors, LLC | History | Reduced | 7,000 | 71 | 0.0% | 0.01% | 18 | -31,400 | -81.77% | Q3 2022 | Nov 14, 2022 |
| UBS Group AG | History | Reduced | 1,415 | 14 | 0.0% | 0.0% | 19 | -757 | -34.85% | Q3 2022 | Nov 10, 2022 |
| Hudson Bay Capital Management LP | History | Closed out | 0 | 0 | — | 0.08% | — | -1,000,000 | -100.0% | Q2 2022 | Aug 12, 2022 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -226 | -100.0% | Q2 2022 | Aug 15, 2022 |