Mega MatrixMPU
13F holders, Q3 2025 (September 30)At the end of Q3 2025, 16 institutions reported holding Mega Matrix Inc. (MPU) in their 13F filings, up 3 from Q2 2025. 10 opened new positions and 7 sold out. The largest holders were Morgan Stanley ($358K), Goldman Sachs Group Inc. ($253K) and Millennium Management ($176K). 2 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Mega Matrix Inc.
- CUSIP
- G6005C108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 10 | $772K |
| Exits | 7 | $1.3M |
All 13F filers, Q2 2025 → Q3 2025: 1,028,419 shares bought and 1,127,301 shares sold, net −98,882 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 16 holders
| Morgan Stanley | 0.00% | Add +161115.7% | 298,249 | $358K |
| Goldman Sachs Group Inc. | 0.00% | New | 211,066 | $253K |
| Millennium Management | 0.00% | New | 146,900 | $176K |
| HRT Financial LP | 0.00% | New | 111,730 | $134K |
| Jane Street Group, LLC | 0.00% | Add +251.3% | 98,778 | $119K |
| Graham Capital Management, L.P. | 0.00% | New | 48,726 | $58K |
| Renaissance Technologies | 0.00% | New | 45,596 | $55K |
| Two Sigma Investments, LP | 0.00% | New | 32,321 | $39K |
| Cubist Systematic Strategies, LLC | 0.00% | New | 24,567 | $29K |
| Two Sigma Securities, LLC | 0.00% | Add +62.1% | 19,931 | $24K |
| XTX Topco Ltd | 0.00% | New | 14,416 | $17K |
| Bank of America Corp. | 0.00% | Add +3021.4% | 9,052 | $11K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.00% | New | 6,506 | $8K |
| Barclays PLC | 0.00% | New | 1,475 | $2K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -98.5% | 100 | $120 |
| UBS Group AG | 0.00% | Reduce -99.7% | 57 | $68 |
"% of holder's portfolio" is MPU's weight in each manager's 13F, not the share of Mega Matrix Inc. the manager owns.