ARTY 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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| Presight Ai Holding Plc | Presight Ai Holding Plc | 2026-03-31 | Added / first present |
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| NQM26 | NASDAQ 100 E MINI JUN26 | 2026-03-31 | Added / first present |
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| WORKDAY, INC. | WORKDAY, INC. | 2025-12-31 | Added / first present |
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| COSTAR GROUP, INC. | COSTAR GROUP, INC. | 2025-12-31 | Added / first present |
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| WESTERN DIGITAL CORPORATION | WESTERN DIGITAL CORPORATION | 2025-12-31 | Added / first present |
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| ENTEGRIS, INC. | ENTEGRIS, INC. | 2025-12-31 | Added / first present |
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| RAMBUS INC. | RAMBUS INC. | 2025-12-31 | Added / first present |
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| BLOOM ENERGY CORPORATION | BLOOM ENERGY CORPORATION | 2025-12-31 | Added / first present |
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| SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY | SEAGATE TECHNOLOGY HOLDINGS PUBLIC LIMITED COMPANY | 2025-12-31 | Added / first present |
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| Credo Technology Group Holding Ltd | Credo Technology Group Holding Ltd | 2025-12-31 | Added / first present |
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| Wiwynn Corporation | Wiwynn Corporation | 2025-12-31 | Added / first present |
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| Astera Labs Inc | Astera Labs Inc | 2025-12-31 | Added / first present |
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| CELESTICA INC. | CELESTICA INC. | 2025-12-31 | Added / first present |
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| TEMPUS AI, INC | TEMPUS AI, INC | 2025-12-31 | Added / first present |
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| COREWEAVE, INC. | COREWEAVE, INC. | 2025-12-31 | Added / first present |
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| AURAS Technology Co.,Ltd. | AURAS Technology Co.,Ltd. | 2025-12-31 | Added / first present |
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| DigiCo Infrastructure REIT | DigiCo Infrastructure REIT | 2025-12-31 | Added / first present |
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| MACQUARIE TECHNOLOGY GROUP LIMITED | MACQUARIE TECHNOLOGY GROUP LIMITED | 2025-12-31 | Added / first present |
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| NQH26 | NASDAQ 100 E MINI MAR26 | 2025-12-31 | Added / first present |
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| CAPGEMINI SE | CAPGEMINI SE | 2025-09-30 | Added / first present |
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| ACCENTURE PUBLIC LIMITED COMPANY | ACCENTURE PUBLIC LIMITED COMPANY | 2025-09-30 | Added / first present |
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| Alchip Technologies Ltd | Alchip Technologies Ltd | 2025-09-30 | Added / first present |
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| NQZ25 | NASDAQ 100 E MINI DEC25 | 2025-09-30 | Added / first present |
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Removals
| Ticker | Issuer | Observed date | Change |
|---|
| NQH26 | NASDAQ 100 E MINI MAR26 | 2026-03-31 | Removed / first absent |
|---|
| NQZ25 | NASDAQ 100 E MINI DEC25 | 2025-12-31 | Removed / first absent |
|---|
| Chicago Mercantile Exchange | Chicago Mercantile Exchange | 2025-09-30 | Removed / first absent |
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| Alphabet Inc | Alphabet Inc | 2025-12-31 | Removed / first absent |
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| Amazon.com Inc | Amazon.com Inc | 2025-12-31 | Removed / first absent |
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| Meta Platforms Inc | Meta Platforms Inc | 2025-12-31 | Removed / first absent |
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| Adobe Inc | Adobe Inc | 2025-12-31 | Removed / first absent |
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| ServiceNow Inc | ServiceNow Inc | 2025-12-31 | Removed / first absent |
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| QUALCOMM Inc | QUALCOMM Inc | 2025-12-31 | Removed / first absent |
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| Intel Corp | Intel Corp | 2025-12-31 | Removed / first absent |
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| ANSYS Inc | ANSYS Inc | 2025-09-30 | Removed / first absent |
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| Fortinet Inc | Fortinet Inc | 2025-12-31 | Removed / first absent |
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| EPAM Systems Inc | EPAM Systems Inc | 2025-12-31 | Removed / first absent |
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| Cognizant Technology Solutions Corp | Cognizant Technology Solutions Corp | 2025-12-31 | Removed / first absent |
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| Autodesk Inc | Autodesk Inc | 2025-12-31 | Removed / first absent |
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| Palo Alto Networks Inc | Palo Alto Networks Inc | 2025-12-31 | Removed / first absent |
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| Okta Inc | Okta Inc | 2025-12-31 | Removed / first absent |
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| Zscaler Inc | Zscaler Inc | 2025-12-31 | Removed / first absent |
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| Crowdstrike Holdings Inc | Crowdstrike Holdings Inc | 2025-12-31 | Removed / first absent |
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| Cloudflare Inc | Cloudflare Inc | 2025-12-31 | Removed / first absent |
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| PTC Inc | PTC Inc | 2025-12-31 | Removed / first absent |
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| Vertiv Holdings Co | Vertiv Holdings Co | 2025-12-31 | Removed / first absent |
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| Bentley Systems Inc | Bentley Systems Inc | 2025-12-31 | Removed / first absent |
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| C3.ai Inc | C3.ai Inc | 2025-06-30 | Removed / first absent |
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| UiPath Inc | UiPath Inc | 2025-12-31 | Removed / first absent |
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| SentinelOne Inc | SentinelOne Inc | 2025-12-31 | Removed / first absent |
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