TUG 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 |
|---|
| ALNY | Alnylam Pharmaceuticals Inc | 2026-03-31 | Added / first present |
|---|
| FER | Ferrovial SE | 2026-03-31 | Added / first present |
|---|
| INSM | Insmed Inc | 2026-03-31 | Added / first present |
|---|
| MPWR | Monolithic Power Systems Inc | 2026-03-31 | Added / first present |
|---|
| STX | Seagate Technology Holdings PL | 2026-03-31 | Added / first present |
|---|
| WDC | Western Digital Corp | 2026-03-31 | Added / first present |
|---|
| WMT | Walmart Inc | 2026-03-31 | Added / first present |
|---|
| TRI | Thomson Reuters Corp | 2025-09-30 | Added / first present |
|---|
| SHOP | Shopify Inc | 2025-06-30 | Added / first present |
|---|
| APP | AppLovin Corp | 2024-12-31 | Added / first present |
|---|
| AXON | Axon Enterprise Inc | 2024-12-31 | Added / first present |
|---|
| MSTR | MicroStrategy Inc | 2024-12-31 | Added / first present |
|---|
| PLTR | Palantir Technologies Inc | 2024-12-31 | Added / first present |
|---|
| SMCI | Super Micro Computer Inc | 2024-09-30 | Added / first present |
|---|
| ARM | ARM Holdings PLC | 2024-06-30 | Added / first present |
|---|
| GRAL | GRAIL Inc | 2024-06-30 | Added / first present |
|---|
| LIN | Linde PLC | 2024-03-31 | Added / first present |
|---|
| SPLK | Splunk Inc | 2023-12-31 | Added / first present |
|---|
| CCEP | Coca-Cola Europacific Partners | 2023-12-31 | Added / first present |
|---|
| CDW | CDW Corp/DE | 2023-12-31 | Added / first present |
|---|
| DASH | DoorDash Inc | 2023-12-31 | Added / first present |
|---|
| MDB | MongoDB Inc | 2023-12-31 | Added / first present |
|---|
| ROP | Roper Technologies Inc | 2023-12-31 | Added / first present |
|---|
| TTWO | Take-Two Interactive Software | 2023-12-31 | Added / first present |
|---|
| TTD | Trade Desk Inc/The | 2023-09-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-06-30 | Added / first present |
|---|
| GEHC | GE HealthCare Technologies Inc | 2023-06-30 | Added / first present |
|---|
| ON | ON Semiconductor Corp | 2023-06-30 | Added / first present |
|---|
Removals
| Ticker | Issuer | Observed date | Change |
|---|
| SMCI | Super Micro Computer Inc | 2024-12-31 | Removed / first absent |
|---|
| GRAL | GRAIL Inc | 2024-09-30 | Removed / first absent |
|---|
| SPLK | Splunk Inc | 2024-03-31 | Removed / first absent |
|---|
| CDW | CDW Corp/DE | 2026-03-31 | Removed / first absent |
|---|
| MDB | MongoDB Inc | 2025-06-30 | Removed / first absent |
|---|
| TTD | Trade Desk Inc/The | 2026-03-31 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| US TREASURY N/B | US TREASURY N/B | 2023-09-30 | Removed / first absent |
|---|
| ON | ON Semiconductor Corp | 2026-03-31 | Removed / first absent |
|---|
| SGEN | Seagen Inc | 2023-12-31 | Removed / first absent |
|---|
| WBA | Walgreens Boots Alliance Inc | 2024-09-30 | Removed / first absent |
|---|
| ANSS | ANSYS Inc | 2025-09-30 | Removed / first absent |
|---|
| ATVI | Activision Blizzard Inc | 2023-09-30 | Removed / first absent |
|---|
| ALGN | Align Technology Inc | 2023-12-31 | Removed / first absent |
|---|
| AZN | AstraZeneca PLC | 2026-03-31 | Removed / first absent |
|---|
| BIIB | Biogen Inc | 2026-03-31 | Removed / first absent |
|---|
| DLTR | Dollar Tree Inc | 2024-12-31 | Removed / first absent |
|---|
| EBAY | eBay Inc | 2023-12-31 | Removed / first absent |
|---|
| ENPH | Enphase Energy Inc | 2023-12-31 | Removed / first absent |
|---|
| FISV | Fiserv Inc | 2023-06-30 | Removed / first absent |
|---|
| GFS | GLOBALFOUNDRIES Inc | 2026-03-31 | Removed / first absent |
|---|
| ILMN | Illumina Inc | 2024-12-31 | Removed / first absent |
|---|
| JD | JD.com Inc | 2023-12-31 | Removed / first absent |
|---|
| LCID | Lucid Group Inc | 2023-12-31 | Removed / first absent |
|---|
| LULU | Lululemon Athletica Inc | 2026-03-31 | Removed / first absent |
|---|
| MRNA | Moderna Inc | 2024-12-31 | Removed / first absent |
|---|
| RIVN | Rivian Automotive Inc | 2023-06-30 | Removed / first absent |
|---|
| SIRI | Sirius XM Holdings Inc | 2024-06-30 | Removed / first absent |
|---|
| ZM | Zoom Video Communications Inc | 2023-12-31 | Removed / first absent |
|---|