Aetherium Acquisition Corp
GMFIDelisted Aug 8, 2025- Industry
- Blank Checks
- SEC CIK
- 0001866547
Aetherium Acquisition Corp was delisted on Aug 8, 2025; its insiders filed their last Form 4 on May 17, 2024; 13 institutions reported holding it in 13F filings for Q1 2024, worth $18.3M in total; no superinvestor held it.
13F holders, Q4 2022
Institutional positions in Aetherium Acquisition Corp as of Dec 31, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 39
- −2 vs. Q3 2022
- Shares held
- 10.4M
- +398.4K (+4.0%) vs. Q3 2022
- Total value
- $105.5M
- +$6.24M (+6.3%) vs. Q3 2022
- New holders
- 4
- 8 more added
- Sold out
- 6
- 2 more reduced
Compare with Q3 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GMFI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 1 | $1.29M |
| Q1 2025 | 1 | $1.29M |
| Q4 2024 | 1 | $1.23M |
| Q3 2024 | 2 | $2.61M |
| Q2 2024 | 2 | $2.74M |
| Q1 2024 | 13 | $18.3M |
| Q4 2023 | 15 | $27.6M |
| Q3 2023 | 14 | $29.8M |
| Q2 2023 | 13 | $30.1M |
| Q1 2023 | 33 | $87.0M |
| Q4 2022 | 39 | $105.5M |
| Q3 2022 | 41 | $99.3M |
| Q2 2022 | 38 | $89.2M |
| Q1 2022 | 23 | $67.6M |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2022
Shares, value and share of portfolio for each institution holding Aetherium Acquisition Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 36 | $0 | 0.00% | +36 | New |
| Deutsche Bank AG | 203 | $2.06K | 0.00% | +203 | New |
| State Street Corp | 16,100 | $163.4K | 0.00% | +1,400+9.5% | Added |
| Landscape Capital Management, L.L.C. | 16,612 | $169.1K | 0.02% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 19,403 | $197.4K | 0.00% | 00.0% | Unchanged |
| Centiva Capital, LP | 20,181 | $205.4K | 0.02% | 00.0% | Unchanged |
| Toroso Investments, LLC | 24,300 | $247.0K | 0.01% | +7,900+48.2% | Added |
| Elequin Capital LP | 31,200 | $317.6K | 0.09% | +23,200+290.0% | Added |
| Robinson Capital Management, LLC | 36,300 | $369.2K | 0.19% | +7,900+27.8% | Added |
| Rpo LLC | 40,951 | $416.7K | 0.16% | +40,951 | New |
| Goldman Sachs Group Inc | 57,986 | $588.6K | 0.00% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 85,000 | $865.3K | 0.09% | 00.0% | Unchanged |
| Dark Forest Capital Management LP | 111,075 | $1.13M | 0.28% | +30,015+37.0% | Added |
| SkyView Investment Advisors, LLC | 113,334 | $1.15M | 0.35% | 00.0% | Unchanged |
| Glazer Capital, LLC | 133,012 | $1.35M | 0.03% | −27,769−17.3% | Reduced |
| Magnetar Financial LLC | 186,461 | $1.90M | 0.03% | 00.0% | Unchanged |
| Oaktree Capital Management LPSuperinvestorOaktree Capital | 200,000 | $2.04M | 0.02% | 00.0% | Unchanged |
| Kim, LLC | 200,000 | $2.04M | 0.11% | 00.0% | Unchanged |
| Sea Otter Advisors LLC | 219,474 | $2.23M | 3.32% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 232,299 | $2.36M | 0.03% | 00.0% | Unchanged |
| Barclays PLC | 240,015 | $2.44M | 0.00% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 250,000 | $2.54M | 0.09% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 255,357 | $2.60M | 0.00% | +50.0% | Added |
| Cubist Systematic Strategies, LLC | 286,313 | $2.91M | 0.03% | −10,627−3.6% | Reduced |
| Context Capital Management, LLC | 331,054 | $3.37M | 0.25% | 00.0% | Unchanged |
| Linden Advisors LP | 353,892 | $3.60M | 0.04% | 00.0% | Unchanged |
| Weiss Asset Management LP | 373,500 | $3.80M | 0.18% | 00.0% | Unchanged |
| 683 Capital Management, LLC | 398,200 | $4.05M | 0.37% | 00.0% | Unchanged |
| Starboard Value LPSuperinvestorStarboard Value | 462,651 | $4.71M | 0.09% | 00.0% | Unchanged |
| Marshall Wace, LLP | 467,225 | $4.76M | 0.01% | 00.0% | Unchanged |
| CNH Partners LLC | 496,212 | $5.04M | 0.13% | 00.0% | Unchanged |
| Calamos Advisors LLC | 500,000 | $5.09M | 0.02% | +500,000 | New |
| Wolverine Asset Management LLC | 506,486 | $5.16M | 0.08% | +22,559+4.7% | Added |
| Millennium Management LLC | 541,282 | $5.51M | 0.01% | 00.0% | Unchanged |
| Tudor Investment Corp Et Al | 550,000 | $5.60M | 0.14% | 00.0% | Unchanged |
| Periscope Capital Inc. | 552,616 | $5.63M | 0.24% | +36,116+7.0% | Added |
| Shaolin Capital Management LLC | 615,100 | $6.26M | 0.19% | 00.0% | Unchanged |
| Vivaldi Asset Management, LLC | 663,500 | $6.75M | 0.36% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 780,000 | $7.94M | 0.09% | 00.0% | Unchanged |
| UBS Oconnor LLC | 0 | $0 | 0.00% | −203,024−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −18,000−100.0% | Sold out |
| Warberg Asset Management LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Ancora Advisors, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −960−100.0% | Sold out |
| Clear Street LLC | 0 | $0 | 0.00% | −500−100.0% | Sold out |