Richard Byworth has left Syz Capital, where he ran Bitcoin treasury work, and he's not being quiet about the exit. In a series of public remarks around the departure, Byworth laid out why he thinks the covered-call approach many Bitcoin treasury companies lean on can cost holders a significant chunk of their Bitcoin during a rally — the exact environment those firms are supposed to be built for.
The departure isn't a retirement lap. Byworth is already working with JAN3 on Bitcoin bonds for nations, and he's still arguing the next Bitcoin run is 'just a matter of time' because sellers are running out of coins to sell.
The covered-call problem
The critique is straightforward. Selling calls against Bitcoin generates premium income, and that income looks like yield. But when the asset rips higher, the upside gets clipped. Byworth's point is that treasury companies using the strategy to fund distributions or juice returns can give away a large share of their Bitcoin exposure right when it matters most.
He contrasts that with basis trades collateralized by Bitcoin, which he describes as a way to earn low-volatility, market-neutral returns. Less exciting. Less likely to hand your coins to a counterparty on a green candle.
None of this is new debate inside crypto credit circles, but it lands harder when it comes from someone who was running a Swiss capital allocator's Bitcoin treasury effort.
Seller exhaustion and the bottom question
Byworth's case for the next leg up rests on record seller exhaustion. The argument: with so much supply already cycled through weak hands, the marginal seller is harder to find. He frames the current period as one where the bottom question is live, and his answer is that the run is a matter of time rather than a matter of if.
That's a call, not a fact. But it's the frame he's using while pitching digital credit products in Swiss francs — an attempt to sell Bitcoin-linked yield to a currency and jurisdiction that doesn't naturally reach for it.
MSCI and the treasury-company fight
Byworth also takes issue with what he calls MSCI's 'attack' on Bitcoin treasury companies. The grievance is about how index providers treat firms whose balance sheets are heavy with Bitcoin — a fight that matters because index inclusion drives passive flows, and passive flows drive valuations for a lot of these vehicles.
It's a structural complaint, not a market-timing one. Treasury companies have spent the cycle arguing they're normal operating businesses with an unusual asset mix. Index screens haven't always agreed, and Byworth is siding with the companies.
Bonds, mortgages and the macro pitch
The forward-looking piece of Byworth's agenda is sovereign Bitcoin bonds. Working with JAN3, he's involved in efforts to build out Bitcoin bonds for nations — building on El Salvador's earlier foray into the structure.
He's also linking Bitcoin into the mortgage market, and tying the whole thing back to a macro story in which inflation, AI-driven borrowing and digital credit all push pressure onto the U.S. Treasury market. That's the sell: if the long end of the curve is under strain, Bitcoin-linked credit looks less like a curiosity and more like an alternative source of yield.
Byworth has also flagged why SATA reached par before STRC, a detail that matters to anyone trading the structured products sitting adjacent to this corner of the market.
The next concrete checkpoint is the JAN3 sovereign bond work, which is still in build-out. Whether a nation actually prices one — and on what terms — is the thing to watch. For now, Byworth is out of Syz and making his case from the outside.
