The Grayscale trading chief argues stablecoins are the missing piece for 24/7 trading of tokenized assets in traditional finance
Wall Street still mostly keeps banker’s hours. Krista Lynch thinks stablecoins are about to make that look quaint.
Lynch, Senior Vice President and Head of Trading and Capital Markets at Grayscale Investments, says stablecoins will enable around-the-clock trading of tokenized assets in traditional financial markets. Her remarks land squarely on the themes Ripple’s Swell conference is built around: tokenization, stablecoins and how money actually settles between institutions.
What Lynch is arguing
The core claim is simple. Stablecoins let traditional trading run continuously.
Lynch has pointed to two features in particular: transactions that happen 24/7 and settlement that happens instantly. In her framing, those properties can improve liquidity across traditional finance.
Tokenized assets are traditional instruments, like funds or securities, represented as tokens on a blockchain. Stablecoins are crypto tokens designed to hold a steady value, usually pegged to a currency like the dollar. Put them together and you get an asset and a payment method that can both move whenever the network is running, which is always.
Why Grayscale cares about this
Grayscale is not just talking about tokenization from the sidelines. Under Lynch’s leadership, the firm has been pursuing tokenization initiatives and submitting filings for products that blend traditional finance with digital rails.
One example: Grayscale is seeking approvals for tokenized covered-call yield products. A covered-call strategy generates income by selling options against assets a fund already holds.
Her comments also fit a broader shift she has flagged among financial advisors. According to Lynch, advisors have moved from skepticism toward actively asking how digital assets can fit into traditional portfolios.
The Ripple Swell backdrop
Ripple Swell 2026 is scheduled for October 27-29, 2026. The conference’s main focus is the interaction between traditional markets and digital asset technology, with particular attention on tokenization, stablecoins and institutional settlement.
Lynch is not officially listed as a speaker at the event. Still, her view on stablecoins powering continuous markets is close to a summary of the conference agenda.
What this means for markets and institutions
The practical question is not whether stablecoins can move money at 3 a.m. They already can. The question is whether traditional institutions will build the rest of the stack around them.
If they do, a few things change. Trading windows stop being set by business hours. Settlement risk, the gap between agreeing to a trade and actually exchanging cash and assets, could shrink when both sides move instantly.
Continuous markets need continuous risk management, compliance and customer support. Traditional firms built on overnight batch processing will have to rethink operations, not just add a new payment option.
Grayscale’s own filings are a useful indicator to watch. If tokenized products like its proposed covered-call yield offerings win approval and attract demand, that would be concrete evidence that the convergence Lynch describes is moving from conference talking point to product shelf.
Lynch says advisors have shifted from doubt to inquiry. Questions are cheap, and portfolio changes are where the real commitment shows up.
For now, the argument from Grayscale’s trading chief is clear. Stablecoins are not just a crypto-native convenience. In her view, they are the settlement layer that lets tokenized versions of traditional assets trade the way the internet already works: all day, every day.
