Definition
Liquidity Provider (ETF)
A liquidity provider is an entity that stands ready to buy and sell an instrument, supplying depth to the order book so that other investors can transact without large price impact.
For Indian ETFs, liquidity providers, typically the ETF market makers and authorised participants, post continuous quotes and arbitrage any gap between the ETF price and its iNAV. Their presence means an ETF's tradability depends less on visible on-screen volume and more on the liquidity of the underlying basket.
This is a key insight for ETF investors: an ETF with thin screen volume can still be highly liquid if its underlyings are liquid and active liquidity providers can create or redeem units on demand. Conversely, an ETF on illiquid underlyings will trade poorly no matter how it looks.
Related terms
- Bid-Ask SpreadThe bid-ask spread is the difference between the highest price a buyer will pay (bid) and the lowest price a seller will accept (ask), representing a core implicit cost of trading and a measure of liquidity.
- Authorised ParticipantAn authorised participant is a large institutional intermediary contracted with an ETF issuer that has the exclusive right to create and redeem ETF units directly with the fund in large blocks.
- iNAV (Indicative Net Asset Value)iNAV is a near-real-time estimate of an ETF's per-unit net asset value, recalculated frequently through the trading day from the live prices of the underlying holdings.
- ETF Market MakerAn ETF market maker is a registered participant that continuously posts buy and sell quotes for ETF units on the exchange, providing on-screen liquidity and keeping the traded price close to fair value.
Plain-English explainer from The Dispatch Investors Encyclopedia. General information, not financial advice.