RSPN 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 |
|---|
| Vertiv Holdings Co. | Vertiv Holdings Co. | 2026-04-30 | Added / first present |
|---|
| Invesco Private Government Fund | Invesco Private Government Fund | 2026-01-31 | Added / first present |
|---|
| Comfort Systems USA, Inc. | Comfort Systems USA, Inc. | 2026-01-31 | Added / first present |
|---|
| EMCOR Group, Inc. | EMCOR Group, Inc. | 2025-10-31 | Added / first present |
|---|
| Lennox International Inc. | Lennox International Inc. | 2025-01-31 | Added / first present |
|---|
| Amentum Holdings Inc. | Amentum Holdings Inc. | 2024-10-31 | Added / first present |
|---|
Removals
| Ticker | Issuer | Observed date | Change |
|---|
| Amentum Holdings Inc. | Amentum Holdings Inc. | 2025-01-31 | Removed / first absent |
|---|
| Paycom Software, Inc. | Paycom Software, Inc. | 2026-04-30 | Removed / first absent |
|---|
| Invesco Private Government Fund | Invesco Private Government Fund | 2025-10-31 | Removed / first absent |
|---|
| American Airlines Group Inc. | American Airlines Group Inc. | 2024-10-31 | Removed / first absent |
|---|
| Dayforce, Inc. | Dayforce, Inc. | 2026-04-30 | Removed / first absent |
|---|