{"url":"https://etfiq.com/funds/mexx/tracking/","section":"funds","title":"MEXX Tracking Error: Up vs Down Days | ETFIQ","description":"Over the 90 days to Nov 4, 2026, MEXX missed three times MSCI Mexico's daily return by 26.1 basis points a day on average, on its closing price.","as_of":"Nov 4, 2026","structured_data":[{"@type":"ItemList","name":"MEXX daily tracking","numberOfItems":4,"itemListOrder":"https://schema.org/ItemListUnordered","itemListElement":[{"@type":"ListItem","position":1,"name":"30 days to Nov 4, 2026, 22 daily returns"},{"@type":"ListItem","position":2,"name":"90 days to Nov 4, 2026, 63 daily returns"},{"@type":"ListItem","position":3,"name":"180 days to Nov 4, 2026, 124 daily returns"},{"@type":"ListItem","position":4,"name":"1 year to Nov 4, 2026, 251 daily returns"}]},{"@type":"Dataset","name":"MEXX daily tracking","description":"Over the 90 days to Nov 4, 2026, MEXX missed three times MSCI Mexico's daily return by 26.1 basis points a day on average, on its closing price.","url":"https://etfiq.com/funds/mexx/tracking/","dateModified":"2026-11-04","creator":{"@id":"https://etfiq.com/#org"},"license":"https://etfiq.com/license/","isAccessibleForFree":true,"creditText":"ETFIQ (etfiq.com)","publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published","distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/leverage.json"}],"variableMeasured":["Stated multiple","Underlying return","What the stated multiple implies","Fund total return","Difference against the label","Volatility of the underlying","Expense ratio"],"keywords":["exchange-traded funds","ETF","Leveraged ETFs","fund data","SEC filings"]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"MEXX","item":"https://etfiq.com/funds/mexx"},{"@type":"ListItem","position":3,"name":"Tracking","item":"https://etfiq.com/funds/mexx/tracking/"}]},{"@type":"WebPage","name":"MEXX Tracking Error: Up vs Down Days","description":"Over the 90 days to Nov 4, 2026, MEXX missed three times MSCI Mexico's daily return by 26.1 basis points a day on average, on its closing price.","url":"https://etfiq.com/funds/mexx/tracking/","dateModified":"2026-11-04","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":4026,"truncated":false,"content":"ETFIQ / MEXX / Tracking \n \n As of Nov 4, 2026 . Rebuilt every trading night.\n MEXX daily tracking\n Over the 90 days to Nov 4, 2026, MEXX missed three times MSCI Mexico's daily return by 26.1 basis points a day on average, on its closing price.\n MEXX daily tracking, listed by window, as of Nov 4, 2026. Each row names its window, its last day and its count of daily returns. Source: ETFIQ. Window Read on Average daily miss, bp Signed average, bp Tracking error Up days, bp Down days, bp Up less down, bp Confidence \n 30 days to Nov 4, 2026, 22 daily returns closing price (stated) 26.9 \u22126.8 4.95% \u221210.4 (12 days) \u22124.9 (8 days) \u22125.5 Not enough days \n 90 days to Nov 4, 2026, 63 daily returns closing price (stated) 26.1 \u22124.9 5.57% \u221218.3 (29 days) +6.5 (32 days) \u221224.8 Significant (t \u22122.9) \n 180 days to Nov 4, 2026, 124 daily returns closing price (stated) 24.0 \u22124.9 4.99% \u221219.2 (55 days) +6.4 (66 days) \u221225.6 Significant (t \u22124.8) \n 1 year to Nov 4, 2026, 251 daily returns closing price (stated) 27.7 \u22124.5 5.84% \u221213.4 (127 days) +4.6 (121 days) \u221217.9 Significant (t \u22123.9) \n \n MEXX's largest daily misses\n The 5 days MEXX strayed furthest from its daily target in the 1 year to Nov 4, 2026, each on its NAV where ETFIQ holds it, else its closing price.\n MEXX's largest daily misses, as of Nov 4, 2026. Source: ETFIQ. # Day Read on MSCI Mexico moved Target MEXX returned Miss \n 1 Mar 23, 2026 closing price +1.76% +5.28% +3.88% \u22121.40 pts \n 2 Aug 24, 2026 closing price \u22120.30% \u22120.89% +0.50% +1.39 pts \n 3 Apr 13, 2026 closing price \u22120.26% \u22120.79% \u22121.95% \u22121.16 pts \n 4 Apr 10, 2026 closing price +0.10% +0.30% +1.30% +1.00 pts \n 5 Aug 25, 2026 closing price +0.91% +2.72% +1.73% \u22121.00 pts \n \n Method\n The daily miss is MEXX's return each day less three times MSCI Mexico's return that day. A basis point is a hundredth of a percentage point. Each window is read twice where ETFIQ holds both NAVs: on NAVs, and on closing prices. It is stated on the closing price because its NAV or its target's is not struck at the 4:00 p.m. close. MEXX ranks 29 of 31 3x leveraged ETFs on its 90-day average daily miss. Up days and down days split the miss by whether MSCI Mexico rose or fell; Significant means the gap is at least two standard errors from zero. The average miss carries its sign: a negative one is what the fund kept below its target each day, its fees and financing among it. MSCI Mexico is itself an ETF, so its own fee and tracking are inside the miss. Not every fund here has traded for a year, and a number over eight months does not order against one over twelve. This page lists each fund with its window and dates instead of ranking them. It becomes a ranking on the night four of them share a full year. Every window ETFIQ can measure for MEXX is listed.\n Where to next\n MEXX fund page 3x leveraged ETFs ranked by daily tracking Leveraged ETF tracking by issuer How daily tracking is measured The tracking data file Sources\n The multiple each fund states in its own registered name, from the SEC investment company series and class file SEC EDGAR, full-text search of fund filings SEC Form N-PORT, what a fund filed it holds Rule 19a-1, what a distribution notice must say Links are sources, not endorsements.\n A ranking is not a recommendation or an opinion. ETFIQ is an independent publisher, not an adviser. Standards and sources \n Cite this page. ETFIQ, MEXX daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/mexx/tracking/ Free to use with attribution for data ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, MEXX daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/mexx/tracking/ APA ETFIQ. (Nov 4, 2026). MEXX daily tracking, listed by window. Retrieved from https://etfiq.com/funds/mexx/tracking/ Markdown [MEXX daily tracking, listed by window (ETFIQ, Nov 4, 2026)](https://etfiq.com/funds/mexx/tracking/)","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":"Data ETFIQ computes is free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, MEXX daily tracking, listed by window, data as of Nov 4, 2026. https://etfiq.com/funds/mexx/tracking/"}