MPU Institutional Ownership
Who owns Mega Matrix Inc and what the big funds did with it last quarter, from every SEC 13F filing. 10 funds reported holding MPU at Jun 30, 2026.
- ▼5 buying vs 6 selling
- ▲Shares held by funds +191.6%
- ▼Funds holding -1
- ●Superinvestors: 1 added, 1 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 10 | 11 | −9.1% |
| In funds' top 10 | 0 | 0 | – |
| 13F shares | 1.9M | 652K | +191.6% |
| Held by funds | – | – | – |
| New positions | 2 | 3 | −33.3% |
| Increased | 3 | 2 | +50.0% |
| Reduced | 3 | 5 | −40.0% |
| Sold out | 3 | 3 | 0.0% |
| Calls (shares) | 0 | 0 | – |
| Puts (shares) | 0 | 0 | – |
| Put/call ratio | – | – | – |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in MPU
All superinvestors →
Who owns MPU
share of fund held shares- Index and passive funds0.0%
- Active managers and hedge funds59.6%
- Banks and brokers40.4%
- Pensions, insurers and other0.0%
The top 10 holders own 100.0% of all MPU shares that funds reported. Groups are our own grouping of filers by name.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | Hrt Financial LP | – | 957K | $282K | +957K |
| 2 | UBS Group AG | – | 389K | $115K | +384K |
| 3 | Morgan Stanley | – | 240K | $71K | 0 |
| 4 | Goldman Sachs Group Inc | – | 138K | $41K | +40K |
| 5 | Millennium Management LLC | – | 52K | $15K | −54K |
| 6 | Renaissance Technologies LLC | – | 36K | $11K | +36K |
| 7 | Two Sigma Securities, LLC | – | 28K | $8K | +14K |
| 8 | XTX Topco Ltd | – | 25K | $7K | −28K |
| 9 | Two Sigma Investments, LP | – | 23K | $7K | −22K |
| 10 | Capital Advisors Inc/ok | – | 12K | $4K | 0 |
- Hrt Financial LP+957K sh+$282K
- UBS Group AG+384K sh+$113K
- Goldman Sachs Group Inc+40K sh+$12K
- Renaissance Technologies LLC+36K sh+$11K
- Two Sigma Securities, LLC+14K sh+$4K
- Jane Street Group, LLC−75K sh−$57K
- Millennium Management LLC−54K sh−$16K
- XTX Topco Ltd−28K sh−$8K
- Two Sigma Investments, LP−22K sh−$6K
- Citigroup Inc−4,361 sh−$3K
- Wells Fargo & Company/mn−29 sh−$22
MPU institutional ownership FAQ
Who owns the most MPU stock?
In Q2 2026 13F filings the largest holder of MPU was Hrt Financial LP, followed by UBS Group AG and Morgan Stanley. Index fund managers are usually the biggest holders of large companies.
What percentage of MPU is owned by institutions?
10 funds reported holding 1.9M MPU shares at Jun 30, 2026.
Are hedge funds buying MPU?
In Q2 2026, 5 funds bought MPU (2 of them new positions) and 6 sold (3 sold out completely). Among well known investors, 1 added and 1 cut. Our fund sentiment for MPU is neutral.
What is MPU's institutional put/call ratio?
Too few option positions were reported for a meaningful ratio.
How current is this MPU ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.