THUMZUP MEDIA CORPORATION (TZUP)
Institutional ownership reported to the SEC as of Q3 2025, across 4 quarters.
22
Reporting holders
$4.5M
Reported value
1.7%
Held as options
+10
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | $1.4M | 283,270 | 0.00% | 3q | +401.3%+$1.1M |
| Steward Partners Investment Advisory, LLC | $750.0K | 150,000 | 0.00% | new | NEW |
| MARSHALL WACE, LLP | $624.5K | 124,896 | 0.00% | 2q | +322.3%+$476.6K |
| GEODE CAPITAL MANAGEMENT, LLC | $486.9K | 97,386 | 0.00% | 4q | +123.4%+$268.9K |
| OXFORD ASSET MANAGEMENT LLP | $303.4K | 60,680 | 0.10% | new | NEW |
| KESTRA PRIVATE WEALTH SERVICES, LLC | $217.0K | 43,400 | 0.00% | 4q | +18.6%+$34.0K |
| UBS Group AG | $184.7K | 36,942 | 0.00% | 2q | +139.2%+$107.5K |
| STATE STREET CORP | $166.5K | 33,300 | 0.00% | new | NEW |
| NORTHERN TRUST CORP | $100.7K | 20,140 | 0.00% | new | NEW |
| BlackRock, Inc. | $88.3K | 17,658 | 0.00% | 2q | +163.3%+$54.8K |
| JANE STREET GROUP, LLC | $62.5K | options only | 0.00% | new | OPTIONS |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $51.3K | 10,267 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $25.0K | 5,000 | 0.00% | 2q | -75.3%-$76.2K |
| Ameritas Advisory Services, LLC | $20.4K | 4,080 | 0.00% | new | NEW |
| GROUP ONE TRADING LLC | $13.0K | options only | 0.00% | new | OPTIONS |
| ARMSTRONG ADVISORY GROUP, INC | $5.0K | 1,000 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $3.5K | 693 | 0.00% | 4q | -11.8% |
| Fortitude Family Office, LLC | $405 | 81 | 0.00% | 2q | HELD |
| FNY Investment Advisers, LLC | $156 | 31,210 | 0.05% | new | NEW |
| CITIGROUP INC | $30 | 6 | 0.00% | new | NEW |
| BANK OF AMERICA CORP /DE/ | $15 | 3 | 0.00% | 4q | -89.3% |
| HARBOUR INVESTMENTS, INC. | $15 | 3 | 0.00% | 2q | HELD |
| SIMPLEX TRADING, LLC | $12 | 232 | 0.00% | new | NEW |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2025 | 22 | $4.5M | 888,805 | 11 | 6 | 3 | 1.7% |
| Q2 2025 | 12 | $1.5M | 212,164 | 7 | 3 | 2 | 0.0% |
| Q1 2025 | 5 | $400.4K | 99,115 | 1 | 3 | 1 | 0.0% |
| Q4 2024 | 6 | $155.9K | 45,466 | 5 | 0 | 0 | 0.0% |