# MEGA MATRIX INC (MPU)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/MPU/

- Reporting holders: 10
- Reported value: $560.2K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $282.0K | 956,921 | 0.0% | 1 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $114.7K | 388,970 | 0.0% | 2 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $70.9K | 240,449 | 0.0% | 7 |
| [GOLDMAN SACHS GROUP INC](https://holderbook.com/funds/886982-goldman-sachs-group-inc/) | $40.8K | 138,345 | 0.0% | 4 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $15.4K | 52,067 | 0.0% | 4 |
| [RENAISSANCE TECHNOLOGIES LLC](https://holderbook.com/funds/1037389-renaissance-technologies-llc/) | $10.6K | 35,776 | 0.0% | 1 |
| [TWO SIGMA SECURITIES, LLC](https://holderbook.com/funds/1450144-two-sigma-securities-llc/) | $8.2K | 27,698 | 0.0% | 7 |
| [XTX Topco Ltd](https://holderbook.com/funds/1828301-xtx-topco-ltd/) | $7.3K | 24,623 | 0.0% | 4 |
| [TWO SIGMA INVESTMENTS, LP](https://holderbook.com/funds/1179392-two-sigma-investments-lp/) | $6.8K | 23,163 | 0.0% | 4 |
| [CAPITAL ADVISORS INC/OK](https://holderbook.com/funds/860828-capital-advisors-inc-ok/) | $3.5K | 12,000 | 0.0% | 2 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 10 | $560.2K |
| Q1 2026 | 11 | $495.2K |
| Q4 2025 | 11 | $766.8K |
| Q3 2025 | 16 | $1.3M |
| Q2 2025 | 13 | $1.4M |
| Q1 2025 | 13 | $895.4K |
| Q4 2024 | 14 | $3.1M |
| Q3 2024 | 14 | $2.6M |
| Q2 2024 | 14 | $4.8M |
| Q1 2024 | 15 | $5.1M |
| Q4 2023 | 15 | $1.5M |
| Q3 2023 | 17 | $1.0M |