AMST AMESITE INC
FollowCMN (common), issuer CIK 1807166
14 managers (14 13F filers) reported a position in AMST shares at 2025-12-31, 382,095 shares in all. 5 filers opened a position and 5 filers sold out during the quarter.
- Managers
- 14
- 13F filers
- 14
- New
- 5
- Added
- 1
- Reduced
- 2
- Sold out
- 5
- Shares held by filers
- 382,095
Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.
13D and 13G filers
No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.
Insider trades
No Form 4 transaction on this security in the data.
13F holders, Q4 2025
Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.
| Holder | Shares | Value | % of portfolio | Change | Source |
|---|---|---|---|---|---|
| Focus Partners Wealthin group Focus Partners Wealth | 166,516 | $315K | <0.01% | new | 13F-HRTimelineGroup |
| VANGUARD GROUP INCin group VANGUARD GROUP INC | 43,962 | $83.1K | <0.01% | 0 | 13F-HRTimelineGroup |
| GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC | 32,492 | $61.4K | <0.01% | 0 | 13F-HRTimelineGroup |
| STATE STREET CORPin group STATE STREET CORP | 31,595 | $59.7K | <0.01% | 0 | 13F-HRTimelineGroup |
| DRW Securities, LLC | 22,956 | $43.4K | <0.01% | -6,942 | 13F-HRTimeline |
| HRT FINANCIAL LP | 22,040 | $41K | <0.01% | new | 13F-HRTimeline |
| TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP | 18,270 | $34.5K | <0.01% | +2,419 | 13F-HRTimelineGroup |
| Virtu Financial LLCin group Virtu Financial LLC | 14,708 | $28K | <0.01% | new | 13F-HRTimelineGroup |
| RENAISSANCE TECHNOLOGIES LLC | 11,403 | $21.6K | <0.01% | new | 13F-HRTimeline |
| OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC. | 10,000 | $18.9K | <0.01% | 0 | 13F-HRTimelineGroup |
| JPMORGAN CHASE & COin group JPMORGAN CHASE & CO | 5,904 | $11.2K | <0.01% | 0 | 13F-HRTimelineGroup |
| Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T… | 2,034 | $3.84K | <0.01% | -559 | 13F-HRTimelineGroup |
| BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/ | 196 | $371 | <0.01% | 0 | 13F-HRTimelineGroup |
| ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA | 19 | $0 | 0% | new | 13F-HRTimelineGroupValue filed as zero, left out of ratios. |