SIMS 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 |
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| Hawkins Inc | Hawkins Inc | 2025-12-31 | Added / first present |
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| Napco Security Technologies Inc | Napco Security Technologies Inc | 2025-12-31 | Added / first present |
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| SMARTRENT INC | SMARTRENT INC | 2025-12-31 | Added / first present |
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| Rekor Systems Inc | Rekor Systems Inc | 2025-06-30 | Added / first present |
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| Fluence Energy Inc | Fluence Energy Inc | 2025-06-30 | Added / first present |
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| NRG Energy Inc | NRG Energy Inc | 2024-06-30 | Added / first present |
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| Gentex Corp | Gentex Corp | 2024-06-30 | Added / first present |
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| Select Water Solutions Inc | Select Water Solutions Inc | 2024-06-30 | Added / first present |
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| Arlo Technologies Inc | Arlo Technologies Inc | 2024-06-30 | Added / first present |
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| Veralto Corp | Veralto Corp | 2024-06-30 | Added / first present |
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| Rekor Systems Inc | Rekor Systems Inc | 2023-12-31 | Added / first present |
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| Aspen Technology Inc | Aspen Technology Inc | 2023-12-31 | Added / first present |
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| QUALCOMM Inc | QUALCOMM Inc | 2023-06-30 | Added / first present |
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| Emerson Electric Co | Emerson Electric Co | 2023-06-30 | Added / first present |
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| Roku Inc | Roku Inc | 2023-06-30 | Added / first present |
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| Masonite International Corp | Masonite International Corp | 2023-06-30 | Added / first present |
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| Luna Innovations Inc | Luna Innovations Inc | 2023-06-30 | Added / first present |
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| Ouster Inc | Ouster Inc | 2023-03-31 | Added / first present |
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| View Inc | View Inc | 2022-12-31 | Added / first present |
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| BP PLC | BP PLC | 2022-06-30 | Added / first present |
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| Generac Holdings Inc | Generac Holdings Inc | 2022-06-30 | Added / first present |
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| Chart Industries Inc | Chart Industries Inc | 2022-06-30 | Added / first present |
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| Verra Mobility Corp | Verra Mobility Corp | 2022-06-30 | Added / first present |
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| XL Fleet Corp | XL Fleet Corp | 2022-06-30 | Added / first present |
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| Velodyne Lidar Inc | Velodyne Lidar Inc | 2022-06-30 | Added / first present |
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| Shoals Technologies Group Inc | Shoals Technologies Group Inc | 2022-06-30 | Added / first present |
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| SMARTRENT INC | SMARTRENT INC | 2022-06-30 | Added / first present |
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| Volta Inc | Volta Inc | 2022-06-30 | Added / first present |
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| Xos Inc | Xos Inc | 2022-06-30 | Added / first present |
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| Shell PLC | Shell PLC | 2022-03-31 | Added / first present |
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| Nuvve Holding Corp | Nuvve Holding Corp | 2021-12-31 | Added / first present |
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| Proterra Inc | Proterra Inc | 2021-12-31 | Added / first present |
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| View Inc | View Inc | 2021-12-31 | Added / first present |
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| Stem Inc | Stem Inc | 2021-12-31 | Added / first present |
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| Latch Inc | Latch Inc | 2021-12-31 | Added / first present |
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| Core & Main Inc | Core & Main Inc | 2021-12-31 | Added / first present |
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| EVgo Inc | EVgo Inc | 2021-12-31 | Added / first present |
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| Snap One Holdings Corp | Snap One Holdings Corp | 2021-12-31 | Added / first present |
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| Teledyne Technologies Inc | Teledyne Technologies Inc | 2021-06-30 | Added / first present |
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| BCE Inc | BCE Inc | 2021-06-30 | Added / first present |
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| Ideanomics Inc | Ideanomics Inc | 2021-06-30 | Added / first present |
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| Iteris Inc | Iteris Inc | 2021-06-30 | Added / first present |
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| Veritone Inc | Veritone Inc | 2021-06-30 | Added / first present |
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| Luna Innovations Inc | Luna Innovations Inc | 2021-06-30 | Added / first present |
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| MicroVision Inc | MicroVision Inc | 2021-06-30 | Added / first present |
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| Viomi Technology Co Ltd | Viomi Technology Co Ltd | 2021-06-30 | Added / first present |
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| Nokia OYJ | Nokia OYJ | 2021-06-30 | Added / first present |
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| REKOR SYSTEMS INC | REKOR SYSTEMS INC | 2021-06-30 | Added / first present |
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| Beam Global | Beam Global | 2021-06-30 | Added / first present |
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| ChargePoint Holdings Inc | ChargePoint Holdings Inc | 2021-06-30 | Added / first present |
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| Orion Energy Systems Inc | Orion Energy Systems Inc | 2020-12-31 | Added / first present |
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| Blink Charging Co | Blink Charging Co | 2020-12-31 | Added / first present |
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| Baidu Inc | Baidu Inc | 2020-06-30 | Added / first present |
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| BP PLC | BP PLC | 2020-06-30 | Added / first present |
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| Suncor Energy Inc | Suncor Energy Inc | 2020-06-30 | Added / first present |
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| Korea Electric Power Corp | Korea Electric Power Corp | 2020-06-30 | Added / first present |
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| Bloom Energy Corp | Bloom Energy Corp | 2020-06-30 | Added / first present |
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| Synchronoss Technologies Inc | Synchronoss Technologies Inc | 2020-06-30 | Added / first present |
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| National Grid PLC | National Grid PLC | 2020-06-30 | Added / first present |
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| Carrier Global Corp | Carrier Global Corp | 2020-06-30 | Added / first present |
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| Vivint Smart Home Inc | Vivint Smart Home Inc | 2020-06-30 | Added / first present |
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| State Street Global Advisors | State Street Global Advisors | 2019-12-31 | Added / first present |
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| Daktronics Inc | Daktronics Inc | 2019-12-31 | Added / first present |
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| Iteris Inc | Iteris Inc | 2019-12-31 | Added / first present |
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| Parsons Corp | Parsons Corp | 2019-12-31 | Added / first present |
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Removals
| Ticker | Issuer | Observed date | Change |
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| Rekor Systems Inc | Rekor Systems Inc | 2024-12-31 | Removed / first absent |
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| Aspen Technology Inc | Aspen Technology Inc | 2025-03-31 | Removed / first absent |
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| QUALCOMM Inc | QUALCOMM Inc | 2024-06-30 | Removed / first absent |
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| Emerson Electric Co | Emerson Electric Co | 2024-06-30 | Removed / first absent |
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| Masonite International Corp | Masonite International Corp | 2024-06-30 | Removed / first absent |
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| Luna Innovations Inc | Luna Innovations Inc | 2024-06-30 | Removed / first absent |
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| Ouster Inc | Ouster Inc | 2023-06-30 | Removed / first absent |
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| View Inc | View Inc | 2023-06-30 | Removed / first absent |
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| Verra Mobility Corp | Verra Mobility Corp | 2023-06-30 | Removed / first absent |
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| XL Fleet Corp | XL Fleet Corp | 2022-12-31 | Removed / first absent |
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| Velodyne Lidar Inc | Velodyne Lidar Inc | 2023-03-31 | Removed / first absent |
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| SMARTRENT INC | SMARTRENT INC | 2025-06-30 | Removed / first absent |
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| Volta Inc | Volta Inc | 2022-12-31 | Removed / first absent |
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| Xos Inc | Xos Inc | 2022-12-31 | Removed / first absent |
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| Nuvve Holding Corp | Nuvve Holding Corp | 2022-06-30 | Removed / first absent |
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| Proterra Inc | Proterra Inc | 2023-09-30 | Removed / first absent |
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| View Inc | View Inc | 2022-06-30 | Removed / first absent |
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| Stem Inc | Stem Inc | 2024-12-31 | Removed / first absent |
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| Latch Inc | Latch Inc | 2022-12-31 | Removed / first absent |
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| Snap One Holdings Corp | Snap One Holdings Corp | 2022-12-31 | Removed / first absent |
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| Teledyne Technologies Inc | Teledyne Technologies Inc | 2022-06-30 | Removed / first absent |
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| Ideanomics Inc | Ideanomics Inc | 2023-06-30 | Removed / first absent |
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| Iteris Inc | Iteris Inc | 2021-12-31 | Removed / first absent |
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| Veritone Inc | Veritone Inc | 2023-06-30 | Removed / first absent |
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| Luna Innovations Inc | Luna Innovations Inc | 2022-06-30 | Removed / first absent |
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| MicroVision Inc | MicroVision Inc | 2024-12-31 | Removed / first absent |
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| Viomi Technology Co Ltd | Viomi Technology Co Ltd | 2021-12-31 | Removed / first absent |
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| Nokia OYJ | Nokia OYJ | 2022-06-30 | Removed / first absent |
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| REKOR SYSTEMS INC | REKOR SYSTEMS INC | 2022-06-30 | Removed / first absent |
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| Beam Global | Beam Global | 2023-06-30 | Removed / first absent |
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| ChargePoint Holdings Inc | ChargePoint Holdings Inc | 2025-06-30 | Removed / first absent |
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| Orion Energy Systems Inc | Orion Energy Systems Inc | 2021-12-31 | Removed / first absent |
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| Blink Charging Co | Blink Charging Co | 2025-06-30 | Removed / first absent |
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| BP PLC | BP PLC | 2021-06-30 | Removed / first absent |
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| Korea Electric Power Corp | Korea Electric Power Corp | 2023-12-31 | Removed / first absent |
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| Synchronoss Technologies Inc | Synchronoss Technologies Inc | 2021-06-30 | Removed / first absent |
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| National Grid PLC | National Grid PLC | 2022-06-30 | Removed / first absent |
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| Vivint Smart Home Inc | Vivint Smart Home Inc | 2023-03-31 | Removed / first absent |
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| Daktronics Inc | Daktronics Inc | 2020-12-31 | Removed / first absent |
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| Iteris Inc | Iteris Inc | 2020-06-30 | Removed / first absent |
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| Intel Corp | Intel Corp | 2020-06-30 | Removed / first absent |
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| FLIR Systems Inc | FLIR Systems Inc | 2021-06-30 | Removed / first absent |
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| Lear Corp | Lear Corp | 2023-06-30 | Removed / first absent |
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| Qorvo Inc | Qorvo Inc | 2023-06-30 | Removed / first absent |
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| DXC Technology Co | DXC Technology Co | 2020-06-30 | Removed / first absent |
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| Hubbell Inc | Hubbell Inc | 2023-06-30 | Removed / first absent |
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| SK Telecom Co Ltd | SK Telecom Co Ltd | 2021-06-30 | Removed / first absent |
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| Rogers Communications Inc | Rogers Communications Inc | 2025-06-30 | Removed / first absent |
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| Royal Dutch Shell PLC | Royal Dutch Shell PLC | 2022-03-31 | Removed / first absent |
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| State Street Global Advisors | State Street Global Advisors | 2024-09-30 | Removed / first absent |
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| Evoqua Water Technologies Corp | Evoqua Water Technologies Corp | 2023-06-30 | Removed / first absent |
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| ABB Ltd | ABB Ltd | 2023-06-30 | Removed / first absent |
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| NV5 Global Inc | NV5 Global Inc | 2025-09-30 | Removed / first absent |
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| InterDigital Inc | InterDigital Inc | 2020-06-30 | Removed / first absent |
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| Cubic Corp | Cubic Corp | 2021-06-30 | Removed / first absent |
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| Rambus Inc | Rambus Inc | 2020-06-30 | Removed / first absent |
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| Universal Electronics Inc | Universal Electronics Inc | 2023-06-30 | Removed / first absent |
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| STMicroelectronics NV | STMicroelectronics NV | 2025-06-30 | Removed / first absent |
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| Toyota Motor Corp | Toyota Motor Corp | 2022-06-30 | Removed / first absent |
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