MEME 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 |
|---|
| AAOI | Applied Optoelectronics Inc | 2026-03-31 | Added / first present |
|---|
| AXTI | AXT Inc | 2026-03-31 | Added / first present |
|---|
| CDE | Coeur Mining Inc | 2026-03-31 | Added / first present |
|---|
| CIEN | Ciena Corp | 2026-03-31 | Added / first present |
|---|
| COHR | Coherent Corp | 2026-03-31 | Added / first present |
|---|
| ONDS | Ondas Inc | 2026-03-31 | Added / first present |
|---|
| PL | Planet Labs PBC | 2026-03-31 | Added / first present |
|---|
| SMCI | Super Micro Computer Inc | 2026-03-31 | Added / first present |
|---|
| VG | Venture Global Inc | 2026-03-31 | Added / first present |
|---|
| WDC | Western Digital Corp | 2026-03-31 | Added / first present |
|---|
| ALAB | Astera Labs Inc | 2025-12-31 | Added / first present |
|---|
| APLD | Applied Digital Corp | 2025-12-31 | Added / first present |
|---|
| ASTS | AST SpaceMobile Inc | 2025-12-31 | Added / first present |
|---|
| BBAI | BigBear.ai Holdings Inc | 2025-12-31 | Added / first present |
|---|
| BE | Bloom Energy Corp | 2025-12-31 | Added / first present |
|---|
| BMNR | BitMine Immersion Technologies | 2025-12-31 | Added / first present |
|---|
| CRCL | Circle Internet Group Inc | 2025-12-31 | Added / first present |
|---|
| CRDO | Credo Technology Group Holding | 2025-12-31 | Added / first present |
|---|
| CRWV | CoreWeave Inc | 2025-12-31 | Added / first present |
|---|
| HL | Hecla Mining Co | 2025-12-31 | Added / first present |
|---|
| HYMC | Hycroft Mining Holding Corp | 2025-12-31 | Added / first present |
|---|
| IONQ | IonQ Inc | 2025-12-31 | Added / first present |
|---|
| IREN | IREN Ltd | 2025-12-31 | Added / first present |
|---|
| LITE | Lumentum Holdings Inc | 2025-12-31 | Added / first present |
|---|
| MSTR | Strategy Inc | 2025-12-31 | Added / first present |
|---|
| NBIS | Nebius Group NV | 2025-12-31 | Added / first present |
|---|
| OKLO | Oklo Inc | 2025-12-31 | Added / first present |
|---|
| QBTS | D-Wave Quantum Inc | 2025-12-31 | Added / first present |
|---|
| RGTI | Rigetti Computing Inc | 2025-12-31 | Added / first present |
|---|
| SNDK | Sandisk Corp/DE | 2025-12-31 | Added / first present |
|---|
| SQ | Block Inc | 2023-09-30 | Added / first present |
|---|
| ALB | Albemarle Corp | 2023-09-30 | Added / first present |
|---|
| BB | BlackBerry Ltd | 2023-09-30 | Added / first present |
|---|
| CHWY | Chewy Inc | 2023-09-30 | Added / first present |
|---|
| DG | Dollar General Corp | 2023-09-30 | Added / first present |
|---|
| ENPH | Enphase Energy Inc | 2023-09-30 | Added / first present |
|---|
| LAC | Lithium Americas Corp | 2023-09-30 | Added / first present |
|---|
| LEG | Leggett & Platt Inc | 2023-09-30 | Added / first present |
|---|
| MARA | Marathon Digital Holdings Inc | 2023-09-30 | Added / first present |
|---|
| MGM | MGM Resorts International | 2023-09-30 | Added / first present |
|---|
| MRNA | Moderna Inc | 2023-09-30 | Added / first present |
|---|
| RBLX | ROBLOX Corp | 2023-09-30 | Added / first present |
|---|
| RIOT | Riot Platforms Inc | 2023-09-30 | Added / first present |
|---|
| TLRY | Tilray Brands Inc | 2023-09-30 | Added / first present |
|---|
| USB | US Bancorp | 2023-09-30 | Added / first present |
|---|
| FGXXX | First American Government Obli | 2023-06-30 | Added / first present |
|---|
| AFRM | Affirm Holdings Inc | 2023-06-30 | Added / first present |
|---|
| CCL | Carnival Corp | 2023-06-30 | Added / first present |
|---|
| CVNA | Carvana Co | 2023-06-30 | Added / first present |
|---|
| DAL | Delta Air Lines Inc | 2023-06-30 | Added / first present |
|---|
| DOCU | DocuSign Inc | 2023-06-30 | Added / first present |
|---|
| GTLB | Gitlab Inc | 2023-06-30 | Added / first present |
|---|
| HOOD | Robinhood Markets Inc | 2023-06-30 | Added / first present |
|---|
| IBM | IBM | 2023-06-30 | Added / first present |
|---|
| LULU | Lululemon Athletica Inc | 2023-06-30 | Added / first present |
|---|
| PLAY | Dave & Buster's Entertainment | 2023-06-30 | Added / first present |
|---|
| RKLB | Rocket Lab USA Inc | 2023-06-30 | Added / first present |
|---|
| SMCI | Super Micro Computer Inc | 2023-06-30 | Added / first present |
|---|
| SPCE | Virgin Galactic Holdings Inc | 2023-06-30 | Added / first present |
|---|
| UPST | Upstart Holdings Inc | 2023-06-30 | Added / first present |
|---|
| ZS | Zscaler Inc | 2023-06-30 | Added / first present |
|---|
| PACW | PacWest Bancorp | 2023-03-31 | Added / first present |
|---|
| FRC | First Republic Bank/CA | 2023-03-31 | Added / first present |
|---|
| SQ | Block Inc | 2023-03-31 | Added / first present |
|---|
| AMD | Advanced Micro Devices Inc | 2023-03-31 | Added / first present |
|---|
| FDX | FedEx Corp | 2023-03-31 | Added / first present |
|---|
| GOLD | Barrick Gold Corp | 2023-03-31 | Added / first present |
|---|
| INTC | Intel Corp | 2023-03-31 | Added / first present |
|---|
| MARA | Marathon Digital Holdings Inc | 2023-03-31 | Added / first present |
|---|
| MSTR | MicroStrategy Inc | 2023-03-31 | Added / first present |
|---|
| NFLX | Netflix Inc | 2023-03-31 | Added / first present |
|---|
| NVDA | NVIDIA Corp | 2023-03-31 | Added / first present |
|---|
| RIOT | Riot Platforms Inc | 2023-03-31 | Added / first present |
|---|
| RIVN | Rivian Automotive Inc | 2023-03-31 | Added / first present |
|---|
| ROKU | Roku Inc | 2023-03-31 | Added / first present |
|---|
| WAL | Western Alliance Bancorp | 2023-03-31 | Added / first present |
|---|
| Mount Vernon Liquid Assets Portfolio, LLC | Mount Vernon Liquid Assets Portfolio, LLC | 2022-12-31 | Added / first present |
|---|
| BABA | Alibaba Group Holding Ltd | 2022-12-31 | Added / first present |
|---|
| BB | BlackBerry Ltd | 2022-12-31 | Added / first present |
|---|
| DOCU | DocuSign Inc | 2022-12-31 | Added / first present |
|---|
| ENPH | Enphase Energy Inc | 2022-12-31 | Added / first present |
|---|
| GTLB | Gitlab Inc | 2022-12-31 | Added / first present |
|---|
| MANU | Manchester United Plc | 2022-12-31 | Added / first present |
|---|
| MDB | MongoDB Inc | 2022-12-31 | Added / first present |
|---|
| MRNA | Moderna Inc | 2022-12-31 | Added / first present |
|---|
| NET | Cloudflare Inc | 2022-12-31 | Added / first present |
|---|
| NIO | NIO Inc | 2022-12-31 | Added / first present |
|---|
| SNOW | Snowflake Inc | 2022-12-31 | Added / first present |
|---|
| TSLA | Tesla Inc | 2022-12-31 | Added / first present |
|---|
| UI | Ubiquiti Inc | 2022-12-31 | Added / first present |
|---|
| ULTA | Ulta Beauty Inc | 2022-12-31 | Added / first present |
|---|
| XPEV | XPeng Inc | 2022-12-31 | Added / first present |
|---|
| SPR | Spirit AeroSystems Holdings In | 2022-09-30 | Added / first present |
|---|
| NKLA | Nikola Corp | 2022-09-30 | Added / first present |
|---|
| SAVA | Cassava Sciences Inc | 2022-09-30 | Added / first present |
|---|
| CHPT | ChargePoint Holdings Inc | 2022-09-30 | Added / first present |
|---|
| CVNA | Carvana Co | 2022-09-30 | Added / first present |
|---|
| DKNG | DraftKings Inc | 2022-09-30 | Added / first present |
|---|
| GSAT | Globalstar Inc | 2022-09-30 | Added / first present |
|---|
| LCID | Lucid Group Inc | 2022-09-30 | Added / first present |
|---|
| MARA | Marathon Digital Holdings Inc | 2022-09-30 | Added / first present |
|---|
| PTON | Peloton Interactive Inc | 2022-09-30 | Added / first present |
|---|
| RKLB | Rocket Lab USA Inc | 2022-09-30 | Added / first present |
|---|
| UPST | Upstart Holdings Inc | 2022-09-30 | Added / first present |
|---|
| TWTR | Twitter Inc | 2022-06-30 | Added / first present |
|---|
| FGXXX | First American Government Obli | 2022-06-30 | Added / first present |
|---|
| ABNB | Airbnb Inc | 2022-06-30 | Added / first present |
|---|
| COIN | Coinbase Global Inc | 2022-06-30 | Added / first present |
|---|
| DOCU | DocuSign Inc | 2022-06-30 | Added / first present |
|---|
| KR | Kroger Co/The | 2022-06-30 | Added / first present |
|---|
| MSTR | MicroStrategy Inc | 2022-06-30 | Added / first present |
|---|
| NFLX | Netflix Inc | 2022-06-30 | Added / first present |
|---|
| NVAX | Novavax Inc | 2022-06-30 | Added / first present |
|---|
| OI | O-I Glass Inc | 2022-06-30 | Added / first present |
|---|
| ROKU | Roku Inc | 2022-06-30 | Added / first present |
|---|
| SHOP | Shopify Inc | 2022-06-30 | Added / first present |
|---|
| SNAP | Snap Inc | 2022-06-30 | Added / first present |
|---|
| TSLA | Tesla Inc | 2022-06-30 | Added / first present |
|---|
| BBBY | Bed Bath & Beyond Inc | 2022-03-31 | Added / first present |
|---|
| AFRM | Affirm Holdings Inc | 2022-03-31 | Added / first present |
|---|
| CC | Chemours Co/The | 2022-03-31 | Added / first present |
|---|
| CLF | Cleveland-Cliffs Inc | 2022-03-31 | Added / first present |
|---|
| NIO | NIO Inc | 2022-03-31 | Added / first present |
|---|
| OXY | Occidental Petroleum Corp | 2022-03-31 | Added / first present |
|---|
| RIVN | Rivian Automotive Inc | 2022-03-31 | Added / first present |
|---|
| SNDL | Sundial Growers Inc | 2022-03-31 | Added / first present |
|---|
| ZIM | ZIM Integrated Shipping Servic | 2022-03-31 | Added / first present |
|---|
Removals
| Ticker | Issuer | Observed date | Change |
|---|
| ALAB | Astera Labs Inc | 2026-03-31 | Removed / first absent |
|---|
| APLD | Applied Digital Corp | 2026-03-31 | Removed / first absent |
|---|
| BBAI | BigBear.ai Holdings Inc | 2026-03-31 | Removed / first absent |
|---|
| CRDO | Credo Technology Group Holding | 2026-03-31 | Removed / first absent |
|---|
| HL | Hecla Mining Co | 2026-03-31 | Removed / first absent |
|---|
| HYMC | Hycroft Mining Holding Corp | 2026-03-31 | Removed / first absent |
|---|
| IONQ | IonQ Inc | 2026-03-31 | Removed / first absent |
|---|
| OKLO | Oklo Inc | 2026-03-31 | Removed / first absent |
|---|
| QBTS | D-Wave Quantum Inc | 2026-03-31 | Removed / first absent |
|---|
| RGTI | Rigetti Computing Inc | 2026-03-31 | Removed / first absent |
|---|
| SQ | Block Inc | 2025-12-31 | Removed / first absent |
|---|
| ALB | Albemarle Corp | 2025-12-31 | Removed / first absent |
|---|
| BB | BlackBerry Ltd | 2025-12-31 | Removed / first absent |
|---|
| CHWY | Chewy Inc | 2025-12-31 | Removed / first absent |
|---|
| DG | Dollar General Corp | 2025-12-31 | Removed / first absent |
|---|
| ENPH | Enphase Energy Inc | 2025-12-31 | Removed / first absent |
|---|
| LAC | Lithium Americas Corp | 2025-12-31 | Removed / first absent |
|---|
| LEG | Leggett & Platt Inc | 2025-12-31 | Removed / first absent |
|---|
| MARA | Marathon Digital Holdings Inc | 2025-12-31 | Removed / first absent |
|---|
| MGM | MGM Resorts International | 2025-12-31 | Removed / first absent |
|---|
| MRNA | Moderna Inc | 2025-12-31 | Removed / first absent |
|---|
| RBLX | ROBLOX Corp | 2025-12-31 | Removed / first absent |
|---|
| RIOT | Riot Platforms Inc | 2025-12-31 | Removed / first absent |
|---|
| TLRY | Tilray Brands Inc | 2025-12-31 | Removed / first absent |
|---|
| USB | US Bancorp | 2025-12-31 | Removed / first absent |
|---|
| FGXXX | First American Government Obli | 2026-03-31 | Removed / first absent |
|---|
| AFRM | Affirm Holdings Inc | 2023-09-30 | Removed / first absent |
|---|
| CCL | Carnival Corp | 2023-09-30 | Removed / first absent |
|---|
| CVNA | Carvana Co | 2025-12-31 | Removed / first absent |
|---|
| DAL | Delta Air Lines Inc | 2023-09-30 | Removed / first absent |
|---|
| DOCU | DocuSign Inc | 2023-09-30 | Removed / first absent |
|---|
| GTLB | Gitlab Inc | 2023-09-30 | Removed / first absent |
|---|
| HOOD | Robinhood Markets Inc | 2025-12-31 | Removed / first absent |
|---|
| IBM | IBM | 2023-09-30 | Removed / first absent |
|---|
| LULU | Lululemon Athletica Inc | 2023-09-30 | Removed / first absent |
|---|
| PLAY | Dave & Buster's Entertainment | 2023-09-30 | Removed / first absent |
|---|
| SMCI | Super Micro Computer Inc | 2023-09-30 | Removed / first absent |
|---|
| SPCE | Virgin Galactic Holdings Inc | 2023-09-30 | Removed / first absent |
|---|
| UPST | Upstart Holdings Inc | 2023-09-30 | Removed / first absent |
|---|
| ZS | Zscaler Inc | 2023-09-30 | Removed / first absent |
|---|
| PACW | PacWest Bancorp | 2023-06-30 | Removed / first absent |
|---|
| FRC | First Republic Bank/CA | 2023-06-30 | Removed / first absent |
|---|
| SQ | Block Inc | 2023-06-30 | Removed / first absent |
|---|
| AMD | Advanced Micro Devices Inc | 2023-09-30 | Removed / first absent |
|---|
| FDX | FedEx Corp | 2023-06-30 | Removed / first absent |
|---|
| GOLD | Barrick Gold Corp | 2023-06-30 | Removed / first absent |
|---|
| INTC | Intel Corp | 2023-06-30 | Removed / first absent |
|---|
| MARA | Marathon Digital Holdings Inc | 2023-06-30 | Removed / first absent |
|---|
| MSTR | MicroStrategy Inc | 2023-06-30 | Removed / first absent |
|---|
| NFLX | Netflix Inc | 2023-06-30 | Removed / first absent |
|---|
| NVDA | NVIDIA Corp | 2023-06-30 | Removed / first absent |
|---|
| RIOT | Riot Platforms Inc | 2023-06-30 | Removed / first absent |
|---|
| RIVN | Rivian Automotive Inc | 2025-12-31 | Removed / first absent |
|---|
| ROKU | Roku Inc | 2023-06-30 | Removed / first absent |
|---|
| WAL | Western Alliance Bancorp | 2023-06-30 | Removed / first absent |
|---|
| Mount Vernon Liquid Assets Portfolio, LLC | Mount Vernon Liquid Assets Portfolio, LLC | 2025-12-31 | Removed / first absent |
|---|
| BABA | Alibaba Group Holding Ltd | 2023-06-30 | Removed / first absent |
|---|
| BB | BlackBerry Ltd | 2023-03-31 | Removed / first absent |
|---|
| DOCU | DocuSign Inc | 2023-03-31 | Removed / first absent |
|---|
| ENPH | Enphase Energy Inc | 2023-03-31 | Removed / first absent |
|---|
| GTLB | Gitlab Inc | 2023-03-31 | Removed / first absent |
|---|
| MANU | Manchester United Plc | 2023-03-31 | Removed / first absent |
|---|
| MDB | MongoDB Inc | 2023-03-31 | Removed / first absent |
|---|
| MRNA | Moderna Inc | 2023-03-31 | Removed / first absent |
|---|
| NET | Cloudflare Inc | 2023-09-30 | Removed / first absent |
|---|
| NIO | NIO Inc | 2025-12-31 | Removed / first absent |
|---|
| SNOW | Snowflake Inc | 2023-03-31 | Removed / first absent |
|---|
| TSLA | Tesla Inc | 2025-12-31 | Removed / first absent |
|---|
| UI | Ubiquiti Inc | 2023-03-31 | Removed / first absent |
|---|
| ULTA | Ulta Beauty Inc | 2023-03-31 | Removed / first absent |
|---|
| XPEV | XPeng Inc | 2023-03-31 | Removed / first absent |
|---|
| SPR | Spirit AeroSystems Holdings In | 2022-12-31 | Removed / first absent |
|---|
| NKLA | Nikola Corp | 2022-12-31 | Removed / first absent |
|---|
| SAVA | Cassava Sciences Inc | 2022-12-31 | Removed / first absent |
|---|
| CHPT | ChargePoint Holdings Inc | 2022-12-31 | Removed / first absent |
|---|
| CVNA | Carvana Co | 2022-12-31 | Removed / first absent |
|---|
| DKNG | DraftKings Inc | 2022-12-31 | Removed / first absent |
|---|
| GSAT | Globalstar Inc | 2022-12-31 | Removed / first absent |
|---|
| LCID | Lucid Group Inc | 2022-12-31 | Removed / first absent |
|---|
| MARA | Marathon Digital Holdings Inc | 2022-12-31 | Removed / first absent |
|---|
| PTON | Peloton Interactive Inc | 2023-03-31 | Removed / first absent |
|---|
| RKLB | Rocket Lab USA Inc | 2022-12-31 | Removed / first absent |
|---|
| UPST | Upstart Holdings Inc | 2022-12-31 | Removed / first absent |
|---|
| TWTR | Twitter Inc | 2022-09-30 | Removed / first absent |
|---|
| FGXXX | First American Government Obli | 2023-03-31 | Removed / first absent |
|---|
| ABNB | Airbnb Inc | 2022-12-31 | Removed / first absent |
|---|
| COIN | Coinbase Global Inc | 2023-09-30 | Removed / first absent |
|---|
| DOCU | DocuSign Inc | 2022-09-30 | Removed / first absent |
|---|
| KR | Kroger Co/The | 2022-09-30 | Removed / first absent |
|---|
| MSTR | MicroStrategy Inc | 2022-12-31 | Removed / first absent |
|---|
| NFLX | Netflix Inc | 2022-09-30 | Removed / first absent |
|---|
| NVAX | Novavax Inc | 2022-09-30 | Removed / first absent |
|---|
| OI | O-I Glass Inc | 2022-09-30 | Removed / first absent |
|---|
| ROKU | Roku Inc | 2022-09-30 | Removed / first absent |
|---|
| SHOP | Shopify Inc | 2022-09-30 | Removed / first absent |
|---|
| SNAP | Snap Inc | 2022-12-31 | Removed / first absent |
|---|
| TSLA | Tesla Inc | 2022-09-30 | Removed / first absent |
|---|
| BBBY | Bed Bath & Beyond Inc | 2022-06-30 | Removed / first absent |
|---|
| AFRM | Affirm Holdings Inc | 2022-09-30 | Removed / first absent |
|---|
| CC | Chemours Co/The | 2022-06-30 | Removed / first absent |
|---|
| CLF | Cleveland-Cliffs Inc | 2022-06-30 | Removed / first absent |
|---|
| NIO | NIO Inc | 2022-09-30 | Removed / first absent |
|---|
| OXY | Occidental Petroleum Corp | 2023-06-30 | Removed / first absent |
|---|
| RIVN | Rivian Automotive Inc | 2022-12-31 | Removed / first absent |
|---|
| SNDL | Sundial Growers Inc | 2022-06-30 | Removed / first absent |
|---|
| ZIM | ZIM Integrated Shipping Servic | 2023-03-31 | Removed / first absent |
|---|
| SQ | Block Inc | 2022-06-30 | Removed / first absent |
|---|
| FGXXX | First American Government Obli | 2022-03-31 | Removed / first absent |
|---|
| WISH | ContextLogic Inc | 2022-06-30 | Removed / first absent |
|---|
| DWAC | Digital World Acquisition Corp | 2022-06-30 | Removed / first absent |
|---|
| AMC | AMC Entertainment Holdings Inc | 2025-12-31 | Removed / first absent |
|---|
| AMD | Advanced Micro Devices Inc | 2022-03-31 | Removed / first absent |
|---|
| BB | BlackBerry Ltd | 2022-06-30 | Removed / first absent |
|---|
| CHPT | ChargePoint Holdings Inc | 2022-03-31 | Removed / first absent |
|---|
| CHWY | Chewy Inc | 2022-03-31 | Removed / first absent |
|---|
| CLOV | Clover Health Investments Corp | 2022-06-30 | Removed / first absent |
|---|
| DKNG | DraftKings Inc | 2022-06-30 | Removed / first absent |
|---|
| GME | GameStop Corp | 2025-12-31 | Removed / first absent |
|---|
| HOOD | Robinhood Markets Inc | 2023-03-31 | Removed / first absent |
|---|
| LCID | Lucid Group Inc | 2022-06-30 | Removed / first absent |
|---|
| MARA | Marathon Digital Holdings Inc | 2022-03-31 | Removed / first absent |
|---|
| MDB | MongoDB Inc | 2022-03-31 | Removed / first absent |
|---|
| MRNA | Moderna Inc | 2022-03-31 | Removed / first absent |
|---|
| NET | Cloudflare Inc | 2022-03-31 | Removed / first absent |
|---|
| PLTR | Palantir Technologies Inc | 2025-12-31 | Removed / first absent |
|---|
| PTON | Peloton Interactive Inc | 2022-06-30 | Removed / first absent |
|---|
| RBLX | ROBLOX Corp | 2022-09-30 | Removed / first absent |
|---|
| RIOT | Riot Blockchain Inc | 2022-03-31 | Removed / first absent |
|---|
| ROKU | Roku Inc | 2022-03-31 | Removed / first absent |
|---|
| SOFI | SoFi Technologies Inc | 2025-12-31 | Removed / first absent |
|---|
| TLRY | Tilray Inc | 2023-03-31 | Removed / first absent |
|---|
| UPST | Upstart Holdings Inc | 2022-06-30 | Removed / first absent |
|---|