{"url":"https://etfiq.com/compare/themes/hbmx-vs-kmem","section":"compare","title":"HBMX vs KMEM: Holdings Overlap & Returns | ETFIQ","description":"29.1% of HBMX and 0.0% of KMEM is already in the S&P 500 by weight, as filed, and 5% of the two books are the same names at the same weight.","as_of":"Nov 4, 2026","structured_data":[{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Do HBMX and KMEM hold the same stocks?","acceptedAnswer":{"@type":"Answer","text":"By their latest filings, 5% of their books are the same securities at the same weight. 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, HBMX or KMEM?","acceptedAnswer":{"@type":"Answer","text":"HBMX has 29% of its weight in S&P 500 names and KMEM has 0%, so KMEM differs more from the index."}},{"@type":"Question","name":"Which is cheaper, HBMX or KMEM?","acceptedAnswer":{"@type":"Answer","text":"HBMX charges 0.95% a year and KMEM charges 0.65%, so KMEM 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":"Compare ETFs","item":"https://etfiq.com/compare/"},{"@type":"ListItem","position":4,"name":"HBMX vs KMEM","item":"https://etfiq.com/compare/themes/hbmx-vs-kmem"}]},{"@type":"WebPage","name":"HBMX vs KMEM: Holdings Overlap & Returns","description":"29.1% of HBMX and 0.0% of KMEM is already in the S&P 500 by weight, as filed, and 5% of the two books are the same names at the same weight.","url":"https://etfiq.com/compare/themes/hbmx-vs-kmem","dateModified":"2026-11-04","abstract":"HBMX and KMEM hold 5% of their weight in the same names.","publisher":{"@id":"https://etfiq.com/#org"},"isPartOf":{"@id":"https://etfiq.com/#website"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".verdict",".faq"]}},{"@type":"Dataset","name":"ETFIQ comparison of HBMX and KMEM","description":"29.1% of HBMX and 0.0% of KMEM is already in the S&P 500 by weight, as filed, and 5% of the two books are the same names at the same weight.","dateModified":"2026-11-04","creator":{"@id":"https://etfiq.com/#org"},"isAccessibleForFree":true,"url":"https://etfiq.com/compare/themes/hbmx-vs-kmem","license":"https://etfiq.com/license/","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":6213,"truncated":true,"content":"ETFIQ / Thematic ETFs / Compare ETFs / HBMX vs KMEM \n ETFIQ etfiq.com \u00b7 independent ETF data \n\n Data as of Nov 4, 2026 .\n\n HBMX vs KMEM: Holdings Overlap & Returns\n\n HBMX and KMEM hold 5% of their weight in the same names.\n Copy this for sharing \n \n KMEM costs 0.30 points a year less.\n HBMX and KMEM at a glance. As of Nov 4, 2026. Source: ETFIQ. HBMX KMEM \n Expense ratio 0.95% 0.65% \n Net assets, HBMX as of Jul 31, 2026 and KMEM as of Nov 3, 2026 $27m $23m \n What it tracks Memory and storage Memory and storage \n Holdings in common 5% \n Holdings in common uses holdings dated Jul 31, 2026 and Au","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, HBMX against KMEM, data as of Nov 4, 2026. https://etfiq.com/compare/themes/hbmx-vs-kmem","a":{"ticker":"HBMX","name":"Tuttle Capital Concentrated Memory Stack ETF","issuer":"Tuttle","desk":"themes","as_of":"2026-11-04","verdict":"From its Jun 2, 2026 launch to Nov 4, 2026, HBMX lost 31.0%, against 1.5% for URTH.","url":"https://etfiq.com/funds/hbmx","key_facts":[{"label":"Already in the S&P 500","value":"29.1%","as_of":"2026-07-31","source":"its SEC filing (Form N-PORT)"},{"label":"Active share vs the S&P 500","value":"94.4%","as_of":"2026-07-31","source":"ETFIQ"},{"label":"Top ten holdings","value":"59.2%","as_of":"2026-07-31","source":"its SEC filing (Form N-PORT)"},{"label":"Total return, since launch","value":"\u221231.0%","as_of":"2026-11-04","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Net assets","value":"$27m","as_of":"2026-07-31","source":"SEC filing, whole fund, as filed for Jul 31, 2026"},{"label":"Expense ratio","value":"0.95%","as_of":"2026-05-29","source":"485BPOS XBRL, May 29, 2026"}]},"b":{"ticker":"KMEM","name":"Kurv Memory Select ETF","issuer":"Kurv","desk":"themes","as_of":"2026-11-04","verdict":"From its Jul 1, 2026 launch to Nov 4, 2026, KMEM lost 35.6%.","url":"https://etfiq.com/funds/kmem","key_facts":[{"label":"Already in the S&P 500","value":"0.0%","as_of":"2026-08-31","source":"its SEC filing (Form N-PORT)"},{"label":"Active share vs the S&P 500","value":"100.0%","as_of":"2026-08-31","source":"ETFIQ"},{"label":"Top ten holdings","value":"28.3%","as_of":"2026-08-31","source":"its SEC filing (Form N-PORT)"},{"label":"Total return, since launch","value":"\u221235.6%","as_of":"2026-11-04","source":"computed by ETFIQ from Tiingo daily prices"},{"label":"Net assets","value":"$23m","as_of":"2026-11-03","source":"issuer page, as of Nov 3, 2026"},{"label":"Expense ratio","value":"0.65%","as_of":"2026-06-30","source":"497 XBRL, Jun 30, 2026"}]},"overlap_pct":5,"full_text_at":"https://etfiq.com/compare/themes/hbmx-vs-kmem"}