MJDLF — Major Drilling Group Institutional Holders · Q2 2026
Who owns Major Drilling Group (MJDLF)? 1 institutions reported holding $11,907 in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Wellington-Altus USA Inc. ($11,907).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | WELLINGTON-ALTUS USA INC. | $11,907 | 745 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30