MCOW 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 |
|---|
| BSY | Bentley Systems Inc | 2026-04-30 | Added / first present |
|---|
| IDCC | InterDigital Inc | 2026-04-30 | Added / first present |
|---|
| OKTA | Okta Inc | 2026-04-30 | Added / first present |
|---|
| P | Everpure Inc | 2026-04-30 | Added / first present |
|---|
| STRL | Sterling Infrastructure Inc | 2026-04-30 | Added / first present |
|---|
| ULS | UL Solutions Inc | 2026-04-30 | Added / first present |
|---|
| WSO | Watsco Inc | 2026-04-30 | Added / first present |
|---|
Removals
| Ticker | Issuer | Observed date | Change |
|---|
| PSTG | Pure Storage Inc | 2026-04-30 | Removed / first absent |
|---|
| GTM | ZoomInfo Technologies Inc | 2026-04-30 | Removed / first absent |
|---|
| MSM | MSC Industrial Direct Co Inc | 2026-04-30 | Removed / first absent |
|---|
| NOVT | Novanta Inc | 2026-04-30 | Removed / first absent |
|---|
| SGI | Somnigroup International Inc | 2026-04-30 | Removed / first absent |
|---|