ETF flows are resetting crypto liquidity
Spot ETF creations now set the tone for intraday liquidity in Bitcoin and Ethereum. Here is what our desk watches and how it changes execution.
Creation and redemption baskets from spot ETFs have become the single largest scheduled liquidity event in the crypto trading day. When the primary market prints, order books thicken for a short window and spreads compress across major venues.
For an allocator this matters less as a directional signal and more as an execution one. Getting size done near the print costs meaningfully less than getting it done at 3am when the book is thin.
What we track
We keep the list short so it stays actionable.
- Net creations across the largest US spot products
- Basis between perpetual futures and spot around the print
- Depth within 25 basis points on our primary venues
- Stablecoin issuance as a proxy for new balance sheet entering
How it changes our positioning
It does not change what we own. It changes when we transact. Rebalances are scheduled into deeper liquidity windows, and we size out of smaller assets earlier because they do not benefit from the same flow.
Sustained negative flows over several weeks would be a different story. That would be a signal, and it sits on our list of things that would make us reduce risk.