{"url":"https://etfiq.com/rankings/themes-largest-digital-infra","section":"rankings","title":"The largest digital infrastructure ETFs | ETFIQ","description":"DTCR leads the largest digital infrastructure ETFs at $2.1bn (net assets), as of Oct 27, 2026. 9 funds from ETFIQ\u2019s own published data.","as_of":"Oct 27, 2026","structured_data":[{"@type":"ItemList","name":"The largest digital infrastructure ETFs","numberOfItems":9,"itemListOrder":"https://schema.org/ItemListOrderDescending","itemListElement":[{"@type":"ListItem","position":1,"name":"DTCR","url":"https://etfiq.com/funds/dtcr"},{"@type":"ListItem","position":2,"name":"UFOX","url":"https://etfiq.com/funds/ufox"},{"@type":"ListItem","position":3,"name":"NXTG","url":"https://etfiq.com/funds/nxtg"},{"@type":"ListItem","position":4,"name":"IDGT","url":"https://etfiq.com/funds/idgt"},{"@type":"ListItem","position":5,"name":"SRVR","url":"https://etfiq.com/funds/srvr"},{"@type":"ListItem","position":6,"name":"SNSR","url":"https://etfiq.com/funds/snsr"},{"@type":"ListItem","position":7,"name":"KNCT","url":"https://etfiq.com/funds/knct"},{"@type":"ListItem","position":8,"name":"RACK","url":"https://etfiq.com/funds/rack"},{"@type":"ListItem","position":9,"name":"WUGI","url":"https://etfiq.com/funds/wugi"}]},{"@type":"Dataset","name":"The largest digital infrastructure ETFs","description":"DTCR leads the largest digital infrastructure ETFs at $2.1bn (net assets), as of Oct 27, 2026. 9 funds from ETFIQ\u2019s own published data.","url":"https://etfiq.com/rankings/themes-largest-digital-infra","dateModified":"2026-10-27","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/thematic.json"}],"variableMeasured":["Weight overlap with the S&P 500","Active share","Holdings","Top ten share of the fund","Total return","Fee for the differing part","Expense ratio"],"keywords":["exchange-traded funds","ETF","Thematic ETFs","fund data","SEC filings"]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Rankings","item":"https://etfiq.com/rankings/"},{"@type":"ListItem","position":3,"name":"The largest digital infrastructure ETFs","item":"https://etfiq.com/rankings/themes-largest-digital-infra"}]},{"@type":"WebPage","name":"The largest digital infrastructure ETFs","description":"DTCR leads the largest digital infrastructure ETFs at $2.1bn (net assets), as of Oct 27, 2026. 9 funds from ETFIQ\u2019s own published data.","url":"https://etfiq.com/rankings/themes-largest-digital-infra","dateModified":"2026-10-27","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".lede"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":3169,"truncated":false,"content":"ETFIQ / Rankings / The largest digital infrastructure ETFs \n \n As of Oct 27, 2026 . Rebuilt every trading night.\n The largest digital infrastructure ETFs\n See 9 funds ranked by net assets. Updated Oct 27, 2026. Every fund here is sold on digital infrastructure. The column beside the size shows how much of each the S&P 500 already holds.\n The largest digital infrastructure ETFs, ranked by net assets, as of Oct 27, 2026. Source: ETFIQ. # Ticker Fund Net assets Weight in S&P 500 companies Total return, 1Y Fee Source \n 1 DTCR Global X Data Center & Digital Infrastru $2.1bn 67.0% +16.5% 0.50% Issuer page, Oct 12, 2026 \n 2 UFOX Defiance Space and Connective Tech ETF $819m 51.8% +24.2% 0.30% Issuer daily, Oct 26, 2026 \n 3 NXTG First Trust Indxx NextG ETF $544m 38.3% +38.9% 0.70% Issuer page, Oct 26, 2026 \n 4 IDGT iShares U.S. Digital Infrastructure and $500m 32.6% +26.4% 0.37% Issuer daily, Oct 26, 2026 \n 5 SRVR Pacer Data & Infrastructure Real Estate $287m 62.5% \u22128.8% 0.49% Issuer daily, Oct 26, 2026 \n 6 SNSR Global X Internet of Things ETF $206m 27.7% +19.0% 0.68% Issuer page, Oct 12, 2026 \n 7 KNCT Invesco Next Gen Connectivity ETF $152m 66.2% +44.7% 0.40% Issuer page, Oct 26, 2026 \n 8 RACK VanEck Data Center Supply Chain ETF $68m 79.0% too new 0.50% ETFIQ, shares \u00d7 NAV, Oct 23, 2026 \n 9 WUGI AXS Esoterica NextG Economy ETF $31m 75.0% +8.6% 0.84% Issuer daily, Oct 27, 2026 \n \n Method\n The 9 ETFs in the digital infrastructure and data centers theme, of which 9 publish net assets, ranked on the most recent number for each. Across the funds listed here the weight held in S&P 500 companies runs from 27.7% to 79.0%. Size shows where the money is, not what a fund did. The list sorts one published number, with no scoring or weighting. Every fund ETFIQ covers in this category is eligible, closed funds included.\n Where to next\n Every digital infrastructure ETF and what it holds The thematic ETFs least like the S&P 500 Sources\n Fund holdings from SEC Form N-PORT and from the issuers\u2019 own daily files 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, The largest digital infrastructure ETFs, ranked by net assets, data as of Oct 27, 2026. https://etfiq.com/rankings/themes-largest-digital-infra 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, The largest digital infrastructure ETFs, ranked by net assets, data as of Oct 27, 2026. https://etfiq.com/rankings/themes-largest-digital-infra APA ETFIQ. (Oct 27, 2026). The largest digital infrastructure ETFs, ranked by net assets. Retrieved from https://etfiq.com/rankings/themes-largest-digital-infra Markdown [The largest digital infrastructure ETFs, ranked by net assets (ETFIQ, Oct 27, 2026)](https://etfiq.com/rankings/themes-largest-digital-infra)","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, The largest digital infrastructure ETFs, ranked by net assets, data as of Oct 27, 2026. https://etfiq.com/rankings/themes-largest-digital-infra"}