{"url":"https://etfiq.com/funds/lfsc/trading/","section":"funds","title":"LFSC Bid-Ask Spread, Liquidity and NAV Premium | ETFIQ","description":"LFSC trading costs and liquidity: spread, premium to NAV, capacity and dealers, from ETFIQ. Spread, premium to NAV, capacity and dealers, dated.","as_of":"Oct 22, 2026","structured_data":[{"@type":"Dataset","@id":"https://etfiq.com/funds/lfsc/trading/#data","name":"LFSC trading costs and liquidity","description":"LFSC trading costs and liquidity: spread, premium to NAV, capacity and dealers, from ETFIQ. Spread, premium to NAV, capacity and dealers, dated.","url":"https://etfiq.com/funds/lfsc/trading/","dateModified":"2026-10-22","creator":{"@id":"https://etfiq.com/#org"},"license":"https://etfiq.com/license/","isAccessibleForFree":true,"creditText":"ETFIQ (etfiq.com)","variableMeasured":["30-day median bid-ask spread","Premium or discount to NAV","Capacity","Active authorized participants","IQ Liquidity Score","Cost to trade by order size"],"distribution":[{"@type":"DataDownload","encodingFormat":"application/json","contentUrl":"https://etfiq.com/data/trading-score.json"}],"publisher":{"@id":"https://etfiq.com/#org"},"inLanguage":"en","creativeWorkStatus":"Published"},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"Who is the LMM for LFSC?","acceptedAnswer":{"@type":"Answer","text":"LFSC\u2019s lead market maker (LMM) on Nasdaq is Susquehanna Securities, LLC. Lead market maker per Nasdaq, as of Oct 23, 2026."}}]},{"@type":"InvestmentFund","@id":"https://etfiq.com/funds/lfsc#fund","name":"F/m Emerald Life Sciences Innovation ETF","alternateName":"LFSC","url":"https://etfiq.com/funds/lfsc","identifier":[{"@type":"PropertyValue","propertyID":"tickerSymbol","value":"LFSC"}],"mainEntityOfPage":{"@id":"https://etfiq.com/funds/lfsc#webpage"}},{"@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ETFIQ","item":"https://etfiq.com/"},{"@type":"ListItem","position":2,"name":"LFSC","item":"https://etfiq.com/funds/lfsc"},{"@type":"ListItem","position":3,"name":"Trading","item":"https://etfiq.com/funds/lfsc/trading/"}]},{"@type":"WebPage","name":"LFSC Bid-Ask Spread, Liquidity and NAV Premium","description":"LFSC trading costs and liquidity: spread, premium to NAV, capacity and dealers, from ETFIQ. Spread, premium to NAV, capacity and dealers, dated.","url":"https://etfiq.com/funds/lfsc/trading/","dateModified":"2026-10-22","isPartOf":{"@type":"WebSite","name":"ETFIQ","url":"https://etfiq.com"},"speakable":{"@type":"SpeakableSpecification","cssSelector":[".faq"]},"publisher":{"@id":"https://etfiq.com/#org"}}],"characters":2795,"truncated":false,"content":"ETFIQ / LFSC / Trading \n \n As of Oct 22, 2026. Rebuilt every trading night.\n LFSC bid-ask spread and liquidity\n IQ Liquidity Score\n Not scored, 1 of 6 measured.\n A fixed 0 to 100 scale of trading conditions, the same anchors for every fund; 100 is the easiest to trade. It measures how cheaply and reliably the fund can be bought and sold, not whether to own it. How the score is built \n Cost to trade Not measured: the issuer's 30-day median spread is not read for this fund Capacity, 52.6 Holdings can absorb $38m a day, Oct 22, 2026 Price fidelity Not measured: no closing premium is held for this fund Primary market Not measured: no N-CEN ETF row for series S000088167 in the quarters read (2024q4 to 2026q3) Bad-day behaviour Not measured: no daily closing premium is held for this fund Depth Not measured: needs trade and quote data (Phase 2) \n Capacity\n Its holdings can absorb $38m a day, measured on its own holdings, as of Oct 22, 2026. The holding that sets the limit is Savara Inc (SVRA), 3.22% of the fund.\n How to trade LFSC\n When ETF spreads are usually widest in the first minutes after the open and the last minutes before the close. ETFIQ measures this fund\u2019s own day once it has trade data. Size Up to $378,855 is 1% of what its holdings can absorb in a day, for a buy or a sell. Coming with trade data\n Spread through the day, buyers against sellers, an estimate of retail flow, large trades and the closing auction\u2019s share, each once ETFIQ has trade and quote data.\n Questions people ask\n Who is the LMM for LFSC? LFSC\u2019s lead market maker (LMM) on Nasdaq is Susquehanna Securities, LLC. Lead market maker per Nasdaq, as of Oct 23, 2026. Sources and dates\n Capacity: ETFIQ, from each holding\u2019s 20-day median dollar volume, to Oct 22, 2026.\n Where to next\n LFSC fund page ETF trading costs and liquidity Limit orders vs market orders for ETFs Why low volume does not mean illiquid How the IQ Liquidity Score is built Compare LFSC with another fund The score measures trading conditions, not the fund. ETFIQ is an independent publisher, not an adviser, and makes no recommendations. Standards and sources \n Cite this page. ETFIQ, LFSC trading: cost, capacity, premium and dealers, data as of Oct 22, 2026. https://etfiq.com/funds/lfsc/trading/ Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms. The underlying files are at Open data .\n Other forms Plain ETFIQ, LFSC trading: cost, capacity, premium and dealers, data as of Oct 22, 2026. https://etfiq.com/funds/lfsc/trading/ APA ETFIQ. (Oct 22, 2026). LFSC trading: cost, capacity, premium and dealers. Retrieved from https://etfiq.com/funds/lfsc/trading/ Markdown [LFSC trading: cost, capacity, premium and dealers (ETFIQ, Oct 22, 2026)](https://etfiq.com/funds/lfsc/trading/)","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":"Figures ETFIQ computes are free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms.","citation":"ETFIQ, LFSC trading: cost, capacity, premium and dealers, data as of Oct 22, 2026. https://etfiq.com/funds/lfsc/trading/"}