{"url":"https://etfiq.com/compare/themes/bug-vs-wcbr","section":"compare","title":"BUG vs WCBR: which is really different? | ETFIQ","description":"21.8% of BUG and 34.0% of WCBR is already in the S&P 500 by weight, as filed, and 75% of the two books are the same names at the same weight.","as_of":"Sep 30, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do BUG and WCBR hold the same stocks?","acceptedAnswer":{"@type":"Answer","text":"By their latest filings, 75% of their books are the same securities at the same weight, which is close to holding one of them twice. Overlap is the sum of the smaller weight of every security they share."}},{"@type":"Question","name":"Which is more different from the S&P 500, BUG or WCBR?","acceptedAnswer":{"@type":"Answer","text":"BUG has 22% of its weight in S&P 500 names and WCBR has 34%, so BUG differs more from the index."}},{"@type":"Question","name":"Which is cheaper, BUG or WCBR?","acceptedAnswer":{"@type":"Answer","text":"BUG charges 0.50% a year and WCBR charges 0.45%, so WCBR is cheaper. Fees come from each fund's prospectus."}}]},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"Thematic ETFs","item":"https://etfiq.com/themes/"},{"@type":"ListItem","position":3,"name":"BUG vs WCBR","item":"https://etfiq.com/compare/themes/bug-vs-wcbr"}]},{"@type":"WebPage","name":"BUG vs WCBR: which is really different?","description":"21.8% of BUG and 34.0% of WCBR is already in the S&P 500 by weight, as filed, and 75% of the two books are the same names at the same weight. Returns and overlap to Sep 30, 2026.","url":"https://etfiq.com/compare/themes/bug-vs-wcbr","dateModified":"2026-09-30","abstract":"BUG and WCBR hold 75% of their weight in the same names, and WCBR returned +45.9% over the year.","publisher":{"@id":"https://etfiq.com/#org"},"isPartOf":{"@id":"https://etfiq.com/#website"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".faq"]}},{"@type":"Dataset","name":"ETFIQ comparison of BUG and WCBR","description":"21.8% of BUG and 34.0% of WCBR is already in the S&P 500 by weight, as filed, and 75% of the two books are the same names at the same weight. Returns and overlap to Sep 30, 2026.","dateModified":"2026-09-30","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/themes/bug-vs-wcbr","license":"https://etfiq.com/standards/","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"]}],"characters":6723,"truncated":true,"content":"ETFIQ / Thematic ETFs / Head to head / BUG vs WCBR \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Sep 30, 2026 .\n\n BUG vs WCBR: which is really different?\n\n BUG and WCBR hold 75% of their weight in the same names, and WCBR returned +45.9% over the year.\n Copy this for sharing \n \n Global X Cybersecurity ETF and WisdomTree Cybersecurity Fund.\n\n Download as PDF \n\n 21.8% BUG in the S&P 500 \n 34.0% WCBR in the S&P 500 \n +31.3% BUG total return, 1 year \n +45.9% WCBR total return, 1 year \n\n ETFIQ Off-Index Score: BUG scores higher\n How much of it is not the index it is sold as an alternative ","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/","citation":"ETFIQ, as of Sep 30, 2026. https://etfiq.com/compare/themes/bug-vs-wcbr","a":{"ticker":"BUG","name":"Global X Cybersecurity ETF","issuer":"Global X","desk":"themes","as_of":"2026-09-30","verdict":"BUG holds 34 stocks, and 78% of its weight is outside the S&P 500.","url":"https://etfiq.com/funds/bug","key_facts":[{"label":"Already in the S&P 500","value":"21.8%","as_of":"2026-09-30","source":null},{"label":"Active share vs the S&P 500","value":"99.4%","as_of":"2026-09-30","source":null},{"label":"Top ten holdings","value":"64.1%","as_of":"2026-09-30","source":null},{"label":"Total return, 1 year","value":"+31.3%","as_of":"2026-09-30","source":null},{"label":"Net assets","value":"$2.1bn","as_of":"2026-09-30","source":"the issuer\u2019s own daily fund list, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.50%","as_of":"2026-09-30","source":"485BPOS XBRL, Mar 27, 2026"}]},"b":{"ticker":"WCBR","name":"WisdomTree Cybersecurity Fund","issuer":"WisdomTree","desk":"themes","as_of":"2026-09-30","verdict":"WCBR holds 25 stocks, and 66% of its weight is outside the S&P 500.","url":"https://etfiq.com/funds/wcbr","key_facts":[{"label":"Already in the S&P 500","value":"34.0%","as_of":"2026-09-30","source":null},{"label":"Active share vs the S&P 500","value":"98.9%","as_of":"2026-09-30","source":null},{"label":"Top ten holdings","value":"58.7%","as_of":"2026-09-30","source":null},{"label":"Total return, 1 year","value":"+45.9%","as_of":"2026-09-30","source":null},{"label":"Net assets","value":"$134m","as_of":"2026-09-30","source":"issuer page, as of Sep 11, 2026"},{"label":"Expense ratio","value":"0.45%","as_of":"2026-09-30","source":"485BPOS XBRL, Oct 28, 2025"}]},"overlap_pct":75,"full_text_at":"https://etfiq.com/compare/themes/bug-vs-wcbr"}