Holdings
盧森堡商Bertram S.A.
As of Sep 30, 2026, 盧森堡商Bertram S.A. reported 1 positions. Largest: Ion Electronic Materials Co., Ltd. What it bought and sold, with each filing.
| Company | Shares | Value as reported | Change | As of |
|---|---|---|---|---|
| Ion Electronic Materials Co., Ltd. | 2M | no change | Sep 30, 2026 |