PSCI 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 |
|---|---|---|---|
| Casella Waste Systems, Inc. | Casella Waste Systems, Inc. | 2026-02-28 | Added / first present |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2026-02-28 | Added / first present |
| Primoris Services Corp. | Primoris Services Corp. | 2026-02-28 | Added / first present |
| Insperity, Inc. | Insperity, Inc. | 2026-02-28 | Added / first present |
| LegalZoom.com, Inc. | LegalZoom.com, Inc. | 2026-02-28 | Added / first present |
| ManpowerGroup Inc. | ManpowerGroup Inc. | 2025-11-30 | Added / first present |
| Upwork Inc. | Upwork Inc. | 2025-11-30 | Added / first present |
| Forward Air Corp. | Forward Air Corp. | 2025-08-31 | Added / first present |
| Kratos Defense & Security Solutions, Inc. | Kratos Defense & Security Solutions, Inc. | 2025-05-31 | Added / first present |
| Mueller Water Products, Inc. | Mueller Water Products, Inc. | 2025-05-31 | Added / first present |
| Sterling Infrastructure, Inc. | Sterling Infrastructure, Inc. | 2025-05-31 | Added / first present |
| Willscot Holdings Corp. | Willscot Holdings Corp. | 2025-05-31 | Added / first present |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2025-02-28 | Added / first present |
| Worthington Enterprises, Inc. | Worthington Enterprises, Inc. | 2025-02-28 | Added / first present |
| Kadant Inc. | Kadant Inc. | 2025-02-28 | Added / first present |
| Amentum Holdings, Inc. | Amentum Holdings, Inc. | 2025-02-28 | Added / first present |
| CSW Industrials, Inc. | CSW Industrials, Inc. | 2024-11-30 | Added / first present |
| Zurn Elkay Water Solutions Corp. | Zurn Elkay Water Solutions Corp. | 2024-11-30 | Added / first present |
| Everus Construction Group, Inc. | Everus Construction Group, Inc. | 2024-11-30 | Added / first present |
| Robert Half Inc. | Robert Half Inc. | 2024-08-31 | Added / first present |
| Schneider National, Inc. | Schneider National, Inc. | 2024-08-31 | Added / first present |
| Werner Enterprises, Inc. | Werner Enterprises, Inc. | 2024-08-31 | Added / first present |
| Gates Industrial Corp. PLC | Gates Industrial Corp. PLC | 2024-08-31 | Added / first present |
| Hertz Global Holdings, Inc. | Hertz Global Holdings, Inc. | 2024-08-31 | Added / first present |
| Sunrun Inc. | Sunrun Inc. | 2024-05-31 | Added / first present |
| Air Lease Corp. | Air Lease Corp. | 2024-05-31 | Added / first present |
| Alaska Air Group, Inc. | Alaska Air Group, Inc. | 2024-02-29 | Added / first present |
| Armstrong World Industries, Inc. | Armstrong World Industries, Inc. | 2024-02-29 | Added / first present |
| Rush Enterprises, Inc. | Rush Enterprises, Inc. | 2024-02-29 | Added / first present |
| Vestis Corp. | Vestis Corp. | 2024-02-29 | Added / first present |
| Vicor Corp. | Vicor Corp. | 2023-11-30 | Added / first present |
| JetBlue Airways Corp. | JetBlue Airways Corp. | 2023-11-30 | Added / first present |
| Hayward Holdings, Inc. | Hayward Holdings, Inc. | 2023-11-30 | Added / first present |
| SunPower Corp. | SunPower Corp. | 2023-08-31 | Added / first present |
| Mercury Systems, Inc. | Mercury Systems, Inc. | 2023-08-31 | Added / first present |
| CSG Systems International, Inc. | CSG Systems International, Inc. | 2023-05-31 | Added / first present |
| Kennametal Inc. | Kennametal Inc. | 2023-05-31 | Added / first present |
| TTEC Holdings, Inc. | TTEC Holdings, Inc. | 2023-05-31 | Added / first present |
| Dycom Industries, Inc. | Dycom Industries, Inc. | 2023-05-31 | Added / first present |
| Verra Mobility Corp. | Verra Mobility Corp. | 2023-05-31 | Added / first present |
| Liquidity Services, Inc. | Liquidity Services, Inc. | 2023-02-28 | Added / first present |
| RXO, Inc. | RXO, Inc. | 2023-02-28 | Added / first present |
| MasterBrand, Inc. | MasterBrand, Inc. | 2023-02-28 | Added / first present |
| MillerKnoll, Inc. | MillerKnoll, Inc. | 2022-11-30 | Added / first present |
| 3D Systems Corp. | 3D Systems Corp. | 2022-11-30 | Added / first present |
| Trinity Industries, Inc. | Trinity Industries, Inc. | 2022-08-31 | Added / first present |
| Sun Country Airlines Holdings, Inc. | Sun Country Airlines Holdings, Inc. | 2022-08-31 | Added / first present |
| SPX Technologies, Inc. | SPX Technologies, Inc. | 2022-08-31 | Added / first present |
| GEO Group, Inc. (The) | GEO Group, Inc. (The) | 2022-02-28 | Added / first present |
| KAR Auction Services, Inc. | KAR Auction Services, Inc. | 2022-02-28 | Added / first present |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2022-02-28 | Added / first present |
| NV5 Global, Inc. | NV5 Global, Inc. | 2022-02-28 | Added / first present |
| Healthcare Services Group, Inc. | Healthcare Services Group, Inc. | 2021-11-30 | Added / first present |
| ManTech International Corp. | ManTech International Corp. | 2021-02-28 | Added / first present |
| HNI Corp. | HNI Corp. | 2021-02-28 | Added / first present |
| Matrix Service Co. | Matrix Service Co. | 2021-02-28 | Added / first present |
| Boise Cascade Co. | Boise Cascade Co. | 2021-02-28 | Added / first present |
| CoreCivic, Inc. | CoreCivic, Inc. | 2021-02-28 | Added / first present |
| Invesco Private Government Fund | Invesco Private Government Fund | 2020-11-30 | Added / first present |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2020-11-30 | Added / first present |
| SEACOR Holdings, Inc. | SEACOR Holdings, Inc. | 2020-11-30 | Added / first present |
| NOW, Inc. | NOW, Inc. | 2020-08-31 | Added / first present |
| Resideo Technologies, Inc. | Resideo Technologies, Inc. | 2020-08-31 | Added / first present |
| Deluxe Corp. | Deluxe Corp. | 2020-08-31 | Added / first present |
| Invesco Private Government Fund | Invesco Private Government Fund | 2020-05-31 | Added / first present |
| UFP Industries, Inc. | UFP Industries, Inc. | 2020-05-31 | Added / first present |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2020-02-29 | Added / first present |
| Sunrun, Inc. | Sunrun, Inc. | 2020-02-29 | Added / first present |
| Meritor, Inc. | Meritor, Inc. | 2020-02-29 | Added / first present |
| Invesco Premier U.S. Government Money Portfolio | Invesco Premier U.S. Government Money Portfolio | 2020-02-29 | Added / first present |
| Granite Construction, Inc. | Granite Construction, Inc. | 2020-02-29 | Added / first present |
| Foundation Building Materials, Inc. | Foundation Building Materials, Inc. | 2020-02-29 | Added / first present |
| Enerpac Tool Group Corp. | Enerpac Tool Group Corp. | 2020-02-29 | Added / first present |
Removals
| Ticker | Issuer | Observed date | Change |
|---|---|---|---|
| Kratos Defense & Security Solutions, Inc. | Kratos Defense & Security Solutions, Inc. | 2025-11-30 | Removed / first absent |
| Sterling Infrastructure, Inc. | Sterling Infrastructure, Inc. | 2025-11-30 | Removed / first absent |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2025-11-30 | Removed / first absent |
| Alaska Air Group, Inc. | Alaska Air Group, Inc. | 2025-05-31 | Removed / first absent |
| SunPower Corp. | SunPower Corp. | 2024-08-31 | Removed / first absent |
| TTEC Holdings, Inc. | TTEC Holdings, Inc. | 2024-08-31 | Removed / first absent |
| Dycom Industries, Inc. | Dycom Industries, Inc. | 2026-02-28 | Removed / first absent |
| 3D Systems Corp. | 3D Systems Corp. | 2024-11-30 | Removed / first absent |
| SPX Technologies, Inc. | SPX Technologies, Inc. | 2026-02-28 | Removed / first absent |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2024-11-30 | Removed / first absent |
| NV5 Global, Inc. | NV5 Global, Inc. | 2025-08-31 | Removed / first absent |
| ManTech International Corp. | ManTech International Corp. | 2022-11-30 | Removed / first absent |
| Matrix Service Co. | Matrix Service Co. | 2022-02-28 | Removed / first absent |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2021-05-31 | Removed / first absent |
| SEACOR Holdings, Inc. | SEACOR Holdings, Inc. | 2021-05-31 | Removed / first absent |
| Invesco Private Government Fund | Invesco Private Government Fund | 2020-08-31 | Removed / first absent |
| UFP Industries, Inc. | UFP Industries, Inc. | 2023-02-28 | Removed / first absent |
| Invesco Government & Agency Portfolio | Invesco Government & Agency Portfolio | 2020-05-31 | Removed / first absent |
| Sunrun, Inc. | Sunrun, Inc. | 2020-08-31 | Removed / first absent |
| Meritor, Inc. | Meritor, Inc. | 2022-08-31 | Removed / first absent |
| Invesco Premier U.S. Government Money Portfolio | Invesco Premier U.S. Government Money Portfolio | 2020-11-30 | Removed / first absent |
| Foundation Building Materials, Inc. | Foundation Building Materials, Inc. | 2021-02-28 | Removed / first absent |
| Watts Water Technologies, Inc. | Watts Water Technologies, Inc. | 2022-02-28 | Removed / first absent |
| Aegion Corp. | Aegion Corp. | 2021-05-31 | Removed / first absent |
| Invesco Liquid Assets Portfolio | Invesco Liquid Assets Portfolio | 2020-05-31 | Removed / first absent |
| Kaman Corp. | Kaman Corp. | 2024-05-31 | Removed / first absent |
| Simpson Manufacturing Co., Inc. | Simpson Manufacturing Co., Inc. | 2020-11-30 | Removed / first absent |
| Barnes Group, Inc. | Barnes Group, Inc. | 2025-02-28 | Removed / first absent |
| Encore Wire Corp. | Encore Wire Corp. | 2024-08-31 | Removed / first absent |
| Forward Air Corp. | Forward Air Corp. | 2025-08-31 | Removed / first absent |
| Applied Industrial Technologies, Inc. | Applied Industrial Technologies, Inc. | 2024-05-31 | Removed / first absent |
| Raven Industries, Inc. | Raven Industries, Inc. | 2022-02-28 | Removed / first absent |
| Hillenbrand, Inc. | Hillenbrand, Inc. | 2026-02-28 | Removed / first absent |
| Matthews International Corp. | Matthews International Corp. | 2025-05-31 | Removed / first absent |
| TrueBlue, Inc. | TrueBlue, Inc. | 2024-05-31 | Removed / first absent |
| SPX Corp. | SPX Corp. | 2022-08-31 | Removed / first absent |
| Wabash National Corp. | Wabash National Corp. | 2025-05-31 | Removed / first absent |
| Mueller Industries, Inc. | Mueller Industries, Inc. | 2024-11-30 | Removed / first absent |
| Echo Global Logistics, Inc. | Echo Global Logistics, Inc. | 2021-11-30 | Removed / first absent |
| Comfort Systems USA, Inc. | Comfort Systems USA, Inc. | 2024-02-29 | Removed / first absent |
| Saia, Inc. | Saia, Inc. | 2021-08-31 | Removed / first absent |
| Resources Connection, Inc. | Resources Connection, Inc. | 2024-08-31 | Removed / first absent |
| Universal Forest Products, Inc. | Universal Forest Products, Inc. | 2020-05-31 | Removed / first absent |
| AAON, Inc. | AAON, Inc. | 2024-05-31 | Removed / first absent |
| Patrick Industries, Inc. | Patrick Industries, Inc. | 2020-11-30 | Removed / first absent |
| PGT Innovations, Inc. | PGT Innovations, Inc. | 2024-05-31 | Removed / first absent |
| Aerovironment, Inc. | Aerovironment, Inc. | 2025-08-31 | Removed / first absent |
| Chart Industries, Inc. | Chart Industries, Inc. | 2022-05-31 | Removed / first absent |
| Hawaiian Holdings, Inc. | Hawaiian Holdings, Inc. | 2023-11-30 | Removed / first absent |
| Heidrick & Struggles International, Inc. | Heidrick & Struggles International, Inc. | 2026-02-28 | Removed / first absent |
| GMS, Inc. | GMS, Inc. | 2025-11-30 | Removed / first absent |
| Vicor Corp. | Vicor Corp. | 2022-02-28 | Removed / first absent |
| Mobile Mini, Inc. | Mobile Mini, Inc. | 2020-08-31 | Removed / first absent |
| Exponent, Inc. | Exponent, Inc. | 2023-05-31 | Removed / first absent |
| Triumph Group, Inc. | Triumph Group, Inc. | 2025-08-31 | Removed / first absent |
| Kelly Services, Inc. | Kelly Services, Inc. | 2025-02-28 | Removed / first absent |
| Viad Corp. | Viad Corp. | 2025-08-31 | Removed / first absent |
| Briggs & Stratton Corp. | Briggs & Stratton Corp. | 2020-08-31 | Removed / first absent |
| Cubic Corp. | Cubic Corp. | 2021-05-31 | Removed / first absent |
| Park Aerospace Corp. | Park Aerospace Corp. | 2023-05-31 | Removed / first absent |
| RR Donnelley & Sons Co. | RR Donnelley & Sons Co. | 2021-02-28 | Removed / first absent |
| Actuant Corp. | Actuant Corp. | 2020-02-29 | Removed / first absent |
| Aerojet Rocketdyne Holdings, Inc. | Aerojet Rocketdyne Holdings, Inc. | 2023-08-31 | Removed / first absent |
| SPX FLOW, Inc. | SPX FLOW, Inc. | 2022-05-31 | Removed / first absent |
| CIRCOR International, Inc. | CIRCOR International, Inc. | 2023-11-30 | Removed / first absent |
| Atlas Air Worldwide Holdings, Inc. | Atlas Air Worldwide Holdings, Inc. | 2023-05-31 | Removed / first absent |
| Team, Inc. | Team, Inc. | 2021-11-30 | Removed / first absent |
| Lydall, Inc. | Lydall, Inc. | 2021-11-30 | Removed / first absent |
| Forrester Research, Inc. | Forrester Research, Inc. | 2024-05-31 | Removed / first absent |
| Veritiv Corp. | Veritiv Corp. | 2023-11-30 | Removed / first absent |
| US Ecology, Inc. | US Ecology, Inc. | 2022-05-31 | Removed / first absent |