Mega Matrix Inc
MPU- Exchange
- NYSE
- Industry
- Services-Motion Picture & Video Tape Production
- SEC CIK
- 0001953021
No open-market purchases or sales by Mega Matrix Inc insiders were filed in the last 90 days; 10 institutions reported holding it in 13F filings for Q2 2026, worth $560.2K in total; no superinvestor holds it.
Holders of 5% or more of MPU
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Mega Matrix Inc, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Demir Yaman | 13D | 5.94%3.29M shares | New | Nov 24, 20251 filing | Nov 24, 2025 | SEC |
| Hu Yucheng | 13D/A | 5.04%2.76M shares | −1.70 ppfrom 6.74% | Sep 24, 20252 filings | Nov 13, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
5 Schedule 13D and 13G filings on Mega Matrix Inc, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Jun 22, 20264:02 PM ET | Cosmic Vision Innovations Ltd | 13D/A | 4.56%2.85M shares | −1.10 ppfrom 5.66%Below 5% | Jun 8, 2026 | SEC |
| Mar 4, 20268:25 PM ET | Cosmic Vision Innovations Ltd | 13D | 5.66%3.50M shares | New | Jul 24, 2025 | SEC |
| Nov 24, 20254:14 PM ET | Demir Yaman | 13D | 5.94%3.29M shares | New | Nov 9, 2025 | SEC |
| Nov 13, 20254:01 PM ET | Hu Yucheng | 13D/A | 5.04%2.76M shares | −1.70 ppfrom 6.74% | Nov 9, 2025 | SEC |
| Sep 24, 20254:01 PM ET | Hu Yucheng | 13D/A | 6.74%3.76M shares | – | Sep 22, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Mega Matrix Inc shares.
No Form 144 notices for Mega Matrix Inc are on file.