LENS additions & removals
Changes are observation-bounded: an addition is the first retained official snapshot containing a security after an earlier absence; a removal is its first retained absence. Baseline holdings receive no invented addition date.
Additions
| Ticker | Issuer | Observed date | Change |
|---|---|---|---|
| BKR | Baker Hughes Co | 2026-02-27 | Added / first present |
| HAL | Halliburton Co | 2026-02-27 | Added / first present |
| IE | Ivanhoe Electric Inc / US | 2026-02-27 | Added / first present |
| NEM | Newmont Corp | 2026-02-27 | Added / first present |
| NESR | National Energy Services Reunited Corp | 2026-02-27 | Added / first present |
| PBR | Petroleo Brasileiro SA - Petrobras | 2026-02-27 | Added / first present |
| SKE | Skeena Resources Ltd | 2026-02-27 | Added / first present |