{"url":"https://etfiq.com/compare/themes/copp-vs-copx","section":"compare","title":"COPP vs COPX: which is really different? | ETFIQ","description":"25.1% of COPP and 5.0% of COPX is already in the S&P 500 by weight, as filed, and 50% 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 COPP and COPX hold the same stocks?","acceptedAnswer":{"@type":"Answer","text":"By their latest filings, 50% 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, COPP or COPX?","acceptedAnswer":{"@type":"Answer","text":"COPP has 25% of its weight in S&P 500 names and COPX has 5%, so COPP differs more from the index."}},{"@type":"Question","name":"Which is cheaper, COPP or COPX?","acceptedAnswer":{"@type":"Answer","text":"COPP charges 0.66% a year and COPX charges 0.65%, so COPX 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":"COPP vs COPX","item":"https://etfiq.com/compare/themes/copp-vs-copx"}]},{"@type":"WebPage","name":"COPP vs COPX: which is really different?","description":"25.1% of COPP and 5.0% of COPX is already in the S&P 500 by weight, as filed, and 50% 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/copp-vs-copx","dateModified":"2026-09-30","abstract":"COPP and COPX hold 50% of their weight in the same names, and COPP returned +51.2% 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 COPP and COPX","description":"25.1% of COPP and 5.0% of COPX is already in the S&P 500 by weight, as filed, and 50% 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/copp-vs-copx","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":7051,"truncated":true,"content":"ETFIQ / Thematic ETFs / Head to head / COPP vs COPX \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Sep 30, 2026 .\n\n COPP vs COPX: which is really different?\n\n COPP and COPX hold 50% of their weight in the same names, and COPP returned +51.2% over the year.\n Copy this for sharing \n \n Sprott Copper Miners ETF and Global X Copper Miners ETF.\n\n Download as PDF \n\n 25.1% COPP in the S&P 500 \n 5.0% COPX in the S&P 500 \n +51.2% COPP total return, 1 year \n +45.4% COPX total return, 1 year \n\n ETFIQ Off-Index Score: COPP 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/copp-vs-copx","a":{"ticker":"COPP","name":"Sprott Copper Miners ETF","issuer":"Sprott","desk":"themes","as_of":"2026-09-30","verdict":"COPP holds 80 stocks, and 75% of its weight is outside the S&P 500.","url":"https://etfiq.com/funds/copp","key_facts":[{"label":"Already in the S&P 500","value":"25.1%","as_of":"2026-09-30","source":null},{"label":"Active share vs the S&P 500","value":"99.9%","as_of":"2026-09-30","source":null},{"label":"Top ten holdings","value":"76.1%","as_of":"2026-09-30","source":null},{"label":"Total return, 1 year","value":"+51.2%","as_of":"2026-09-30","source":null},{"label":"Net assets","value":"$279m","as_of":"2026-09-30","source":"issuer page, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.66%","as_of":"2026-09-30","source":"485BPOS XBRL, Apr 30, 2026"}]},"b":{"ticker":"COPX","name":"Global X Copper Miners ETF","issuer":"Global X","desk":"themes","as_of":"2026-09-30","verdict":"COPX holds 48 stocks, and 95% of its weight is outside the S&P 500.","url":"https://etfiq.com/funds/copx","key_facts":[{"label":"Already in the S&P 500","value":"5.0%","as_of":"2026-09-30","source":null},{"label":"Active share vs the S&P 500","value":"99.9%","as_of":"2026-09-30","source":null},{"label":"Top ten holdings","value":"49.8%","as_of":"2026-09-30","source":null},{"label":"Total return, 1 year","value":"+45.4%","as_of":"2026-09-30","source":null},{"label":"Net assets","value":"$7.3bn","as_of":"2026-09-30","source":"the issuer\u2019s own daily fund list, as of Sep 30, 2026"},{"label":"Expense ratio","value":"0.65%","as_of":"2026-09-30","source":"485BPOS XBRL, Feb 26, 2026"}]},"overlap_pct":50,"full_text_at":"https://etfiq.com/compare/themes/copp-vs-copx"}