# BULD Bid-Ask Spread, Liquidity and NAV Premium > As of Oct 2, 2026, BULD closed +0.37% from its NAV, and on 95% of the 2 days to then it was within ±0.37%. No fund is recommended. Data as of Oct 22, 2026. Rebuilt every trading night. As of Oct 22, 2026. Rebuilt every trading night. ## BULD bid-ask spread and liquidity As of Oct 2, 2026, BULD closed +0.37% from its NAV, and on 95% of the 2 days to then it was within ±0.37%. ### IQ Liquidity Score Not scored, 1 of 6 measured. 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 Flags: One dealer. Cost to trade Not measured: the issuer's 30-day median spread is not read for this fund Capacity Holdings can absorb up to $7,964 a day; part of the book has no volume figure Price fidelity Not measured: 2 days of closing premium are held, under the 20 needed Primary market, 25.0 1 active dealer of 1; largest 100% of creations and redemptions, N-CEN to Oct 31, 2025 Bad-day behaviour Not measured: 0 of the 10 worst days and 2 other days are held, under the 5 and 60 needed Depth Not measured: needs trade and quote data (Phase 2) ### Premium or discount to NAV - Latest close, Oct 2, 2026: +0.37% - 95% of days within: ±0.37% - Days more than 1% from NAV: 0 of 2 - Widest: +0.37%, Oct 2, 2026 Close against the NAV its issuer struck the same day, 2 days from Sep 11, 2026 to Oct 2, 2026. Source: ETFIQ from the issuer’s NAV and closing price. Its holdings trade on markets that close before New York, so its closing premium carries the move since then. ### Capacity Its holdings can absorb up to $7,964 a day, measured on its own holdings, as of Oct 22, 2026. The holding that sets the limit is SCREEN Holdings Co Ltd (SCRNY), 0.39% of the fund. ### Dealers 1 active of 1 authorized participants; the largest did 100% of creations and redemptions, in the year to Oct 31, 2025 (Form N-CEN filed Jan 14, 2026). The active authorized participants, largest first, by share of the dollars created and redeemed: Virtu Americas LLC (100.0%). ### How to trade BULD When Its holdings trade on markets that close before New York, so its price can drift from their value later in the day. Size Part of its book has no volume figure, so the room for a large order is an upper bound. Watch The premium. On 95% of days it is within ±0.37%; beyond that a buyer pays more, and a seller gets less, than the holdings are worth. ### Coming with trade data Spread through the day, buyers against sellers, an estimate of retail flow, large trades and the closing auction’s share, each once ETFIQ has trade and quote data. ### Questions people ask Does BULD trade at a premium or discount to NAV? It closed +0.37% from its NAV on Oct 2, 2026. On 95% of the 2 days to then it was within ±0.37%, and it closed more than 1% from NAV on 0 of them. Who is the AP for BULD? BULD’s latest Form N-CEN, for the period ending Oct 31, 2025, lists 1 authorized participant (APs), and 1 created or redeemed shares. The only active AP was Virtu Americas LLC. Who is the LMM for BULD? BULD’s lead market maker (LMM) on Nasdaq is Virtu Americas LLC. Lead market maker per Nasdaq, as of Oct 23, 2026. ### Sources and dates - Premium: ETFIQ, close against the issuer’s NAV, Sep 11, 2026 to Oct 2, 2026. - Capacity: ETFIQ, from each holding’s 20-day median dollar volume, to Oct 22, 2026. - Dealers: Form N-CEN, the year to Oct 31, 2025, accession 0000894189-26-000408. ### Where to next The score measures trading conditions, not the fund. ETFIQ is an independent publisher, not an adviser, and makes no recommendations. Standards and sources --- Source: ETFIQ, independent ETF data. Recomputed nightly from public filings and prices. Cite: ETFIQ, BULD trading: cost, capacity, premium and dealers, data as of Oct 22, 2026. https://etfiq.com/funds/buld/trading/ Licence: https://etfiq.com/license/ Figures ETFIQ computes are free to use with attribution: ETFIQ (etfiq.com). Issuer data stays under its owner's terms. HTML: https://etfiq.com/funds/buld/trading/