{"url":"https://etfiq.com/flows/rankings/issuer/t-rex/inflows/","section":"flows","title":"Biggest T-REX ETF inflows: 12 months to May 2026 | ETFIQ","description":"Over twelve months to May 2026, MSTU took in the most of 18 T-REX ETFs with SEC filings for every month, $684m. Ranked over 12 months to May 2026.","as_of":"Oct 8, 2026","structured_data":[{"@type":"ItemList","name":"The T-REX ETFs that took in the most, 12 months to May 2026","numberOfItems":11,"itemListOrder":"https://schema.org/ItemListOrderDescending","itemListElement":[{"@type":"ListItem","position":1,"name":"MSTU","url":"https://etfiq.com/funds/mstu"},{"@type":"ListItem","position":2,"name":"DJTU","url":"https://etfiq.com/funds/djtu"},{"@type":"ListItem","position":3,"name":"ROBN","url":"https://etfiq.com/funds/robn"},{"@type":"ListItem","position":4,"name":"MSFX","url":"https://etfiq.com/funds/msfx"},{"@type":"ListItem","position":5,"name":"RBLU","url":"https://etfiq.com/funds/rblu"},{"@type":"ListItem","position":6,"name":"NFLU","url":"https://etfiq.com/funds/nflu"},{"@type":"ListItem","position":7,"name":"ETU","url":"https://etfiq.com/funds/etu"},{"@type":"ListItem","position":8,"name":"GMEU","url":"https://etfiq.com/funds/gmeu"},{"@type":"ListItem","position":9,"name":"BTCZ","url":"https://etfiq.com/funds/btcz"},{"@type":"ListItem","position":10,"name":"SNOU","url":"https://etfiq.com/funds/snou"},{"@type":"ListItem","position":11,"name":"NVDQ","url":"https://etfiq.com/funds/nvdq"}]},{"@type":"Dataset","name":"The T-REX ETFs that took in the most","description":"Over twelve months to May 2026, MSTU took in the most of 18 T-REX ETFs with SEC filings for every month, $684m. Ranked over 12 months to May 2026.","url":"https://etfiq.com/flows/rankings/issuer/t-rex/inflows/","dateModified":"2026-10-09","variableMeasured":["Net fund flow"],"isAccessibleForFree":true,"creditText":"ETFIQ (etfiq.com)","distribution":[{"@type":"DataDownload","encodingFormat":"text/csv","contentUrl":"https://etfiq.com/data/flows/rankings/issuer/t-rex/inflows-12m-2026-05.csv"}],"license":"https://etfiq.com/license/","creator":{"@id":"https://etfiq.com/#org"},"publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published"},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Fund flows","item":"https://etfiq.com/flows/"},{"@type":"ListItem","position":3,"name":"Rankings","item":"https://etfiq.com/flows/rankings/"},{"@type":"ListItem","position":4,"name":"T-REX \u00b7 inflows","item":"https://etfiq.com/flows/rankings/issuer/t-rex/inflows/"}]},{"@type":"WebPage","name":"Biggest T-REX ETF inflows: 12 months to May 2026","description":"Over twelve months to May 2026, MSTU took in the most of 18 T-REX ETFs with SEC filings for every month, $684m. Ranked over 12 months to May 2026.","url":"https://etfiq.com/flows/rankings/issuer/t-rex/inflows/","dateModified":"2026-10-09","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":3112,"truncated":false,"content":"ETFIQ / Fund flows / Rankings / T-REX \u00b7 inflows \n \n Flows as of Oct 8, 2026 , the trading day.\n Flows ranking \u00b7 T-REX ETFs \u00b7 money in\n The T-REX ETFs that took in the most\n Over twelve months to May 2026, MSTU took in the most of 18 T-REX ETFs with SEC filings for every month, $684m .\n Measure Net flow: money in less money out, in dollars, over the window, leaving any round trip aside \n Coverage Twelve-month list: 18 funds with SEC filings for every month to May 2026, 55.4% of the group\u2019s net assets \n Rank change Against the last edition of this list: the previous trading day for 1W and 1M, the previous month for 12M. \"new\" means not in the top 25 last time \n\n 12 months to May 2026, SEC filings 12 months \u00b7 Jun 2025 to May 2026\n From SEC filings \u00b7 11 funds \u00b7 the last month every filer has reported\n Filings run about 60 days behind, so this list ends at the latest month every fund in the group has filed, printed in the heading and the title. Rank change is against last month\u2019s edition.\n The 11 T-REX ETFs that took in money most over Jun 2025 to May 2026, of 11 that took in money. Computed by ETFIQ. # Fund Name Net flow Share of assets Rank change \n 1 MSTU T-REX 2X LONG MSTR DAILY TARGET ETF +$684m \u00b7 same \n 2 DJTU T-REX 2X LONG DJT DAILY TARGET ETF +$37.4m \u00b7 \u25b2 1 \n 3 ROBN T-REX 2X LONG HOOD DAILY TARGET ETF +$35.8m \u00b7 new \n 4 MSFX T-REX 2X LONG MICROSOFT DAILY TARGET ETF +$29.5m \u00b7 \u25b2 1 \n 5 RBLU T-REX 2X LONG RBLX DAILY TARGET ETF +$29.2m \u00b7 \u25b2 3 \n 6 NFLU T-REX 2X LONG NFLX DAILY TARGET ETF +$27.8m \u00b7 \u25b2 1 \n 7 ETU T-Rex 2X Long Ether Daily Target ETF +$24.1m \u00b7 \u25bc 1 \n 8 GMEU T-REX 2X LONG GME DAILY TARGET ETF +$22.2m \u00b7 \u25bc 4 \n 9 BTCZ T-REX 2X INVERSE BITCOIN DAILY TARGET ETF +$20.5m \u00b7 \u25b2 1 \n 10 SNOU T-REX 2X LONG SNOW DAILY TARGET ETF +$17.0m \u00b7 \u25bc 1 \n 11 NVDQ T-REX 2X INVERSE NVIDIA DAILY TARGET ETF +$14.4m \u00b7 \u25bc 9 \n SEC Form N-PORT, item B.6, monthly, every fund with a filing for every month of the window.\n \n Other flow rankings\n All ETFs \u00b7 inflows Every flows ranking The 12 months list in the flows tool Where these figures came from\n SEC Form N-PORT data sets: monthly sales and redemptions, item B.6 SEC Form N-CEN data sets: each fund\u2019s creation unit, item E.3.a ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.\n ETFIQ is an independent publisher and makes no recommendations; a rank is a sort of one published figure, not an opinion.\n\n Cite this page. ETFIQ, The T-REX ETFs that took in the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/t-rex/inflows/ Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, The T-REX ETFs that took in the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/t-rex/inflows/ APA ETFIQ. (Oct 8, 2026). The T-REX ETFs that took in the most. Retrieved from https://etfiq.com/flows/rankings/issuer/t-rex/inflows/ Markdown [The T-REX ETFs that took in the most (ETFIQ, Oct 8, 2026)](https://etfiq.com/flows/rankings/issuer/t-rex/inflows/)","source":"ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.","publisher":{"@id":"https://etfiq.com/#org","name":"ETFIQ","url":"https://etfiq.com"},"license":"https://etfiq.com/license/","license_text":"Figures ETFIQ computes are free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, The T-REX ETFs that took in the most, data as of Oct 8, 2026. https://etfiq.com/flows/rankings/issuer/t-rex/inflows/"}