QIDX Holdings Addition and Removal History
Changes are observation-bounded: an addition is the first retained snapshot containing a security after an earlier absence; a removal is the first retained snapshot where it is absent. Baseline holdings are not assigned invented historical addition dates.
Additions
No changes have been observed after the earliest retained official baseline.
Removals
| Ticker | Issuer | Observed date | Change |
|---|---|---|---|
| TGNA | TEGNA Inc | 2026-04-30 | Removed / first absent |