J-Star Holding Co., Ltd. Class A Ordinary Shares (YMAT) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for YMAT. 13F holdings as of 2026-06-30.
In 13F filings for the quarter ended June 30, 2026, 4 institutions reported holding YMAT, with 52,386 shares worth $35,268 in aggregate.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| Xtx Topco | 20,705 | $11K | INCREASED |
| Tower Research Capital LLC (Trc) | 13,500 | $7K | NEW |
| Stonex Group | 12,218 | $14K | NEW |
| UBS Group | 5,963 | $3K | NEW |
Full institutional holdings, insider history, and congressional trades for J-Star Holding Co., Ltd. Class A Ordinary Shares on SentiSense.