The SEC's approval of expanded spot Bitcoin ETFs and the repeal of SAB 121 today handed institutional finance its long-awaited green light, sending Bitcoin to a new all-time high of $152,300 within hours of the opening bell.
For years, the question was never whether Wall Street wanted Bitcoin , it was whether regulators would let them have it. Today, April 23, 2026, that question got its definitive answer. The SEC formally approved a new class of spot Bitcoin ETFs featuring physical custody and derivatives integration, and simultaneously neutralized Staff Accounting Bulletin No. 121, the accounting rule that had effectively barred U.S. banks from holding crypto assets on their balance sheets. The floodgates are open, and the market priced it in immediately.
Bitcoin surged 14.5% in the six hours following the 9:30 a.m. ET open, punching through the $145,000 resistance level that had held for weeks and setting a new all-time high of $152,300. That's not retail momentum , that's institutional capital finding a compliant on-ramp and using it. Trading volume across the newly approved instruments topped $35 billion in the same window, a record for any ETF launch in history. To put that in context, the entire gold ETF market took years to accumulate comparable inflows.
BlackRock and Fidelity were on the approval list, which surprised no one given their early positioning in the ETF race. The defining detail, though, is Morgan Stanley and Goldman Sachs receiving explicit regulatory clearance to integrate Bitcoin into their prime brokerage services. Prime brokerage is the plumbing of institutional finance , the infrastructure that hedge funds, family offices, and sovereign wealth managers use to execute and custody their most significant positions. Bitcoin sitting inside that infrastructure is a categorically different proposition than Bitcoin sitting in a retail app.
The newly appointed SEC Chair, who telegraphed a pro-innovation posture from day one, has now delivered on that signal in the most consequential way possible. The derivatives integration component deserves particular attention: allowing institutions to hedge Bitcoin exposure through compliant instruments removes the last credible risk-management objection that pension funds and insurance companies had been citing. You can't run a fiduciary portfolio in an asset you can't hedge. Now you can.
What the capital reallocation signals
The ratio of Bitcoin's market capitalization relative to the S&P 500 doubled overnight, which tells you something important about where allocators think marginal returns are coming from. This isn't a rotation within crypto , it's a reallocation from traditional equities into a newly legitimized reserve asset. The comparison to gold is no longer metaphorical. With banks now permitted to custody Bitcoin directly and institutions able to hedge exposure with derivatives, the regulatory and operational infrastructure mirrors what gold has enjoyed for decades.
That parallel carries a sobering implication for fiat currency narratives. Gold's institutional acceptance was, in part, a hedge against currency debasement. If Bitcoin is now treated as a comparable reserve asset by the same banks that underwrite Treasury auctions, the conversation about monetary policy just got considerably more complicated for central banks watching today's volume figures.
For founders and operators in the digital asset space, the immediate practical reality is that the compliance conversation with enterprise clients just became far simpler. The question used to be whether a corporate treasury or institutional counterparty could legally touch crypto. That question is largely settled now. The new question is execution: which custodians, which prime brokers, and at what allocation size.
Watch the next 90 days closely. The institutions approved today will move quickly to capture first-mover positioning in what is effectively a newly opened asset class within traditional finance. The firms that built crypto-native infrastructure over the last decade , custody solutions, compliance tooling, on-chain analytics , are now selling into a buyer's market with deep pockets and a regulatory mandate to act. The Great Surrender, as today's announcement has already been dubbed in trading circles, may prove to be the starting gun rather than the finish line.
Also read: Changpeng Zhao delivers the first hard copies of Freedom of Money to a crypto world ready to receive them • Why an 18-year-old with $20,000 in bitcoin and MicroStrategy's latest $600 million bet are telling the same story • Ethereum meme coins are pulling capital away from Solana as traders rotate toward familiar liquidity
