This Week in Crypto (June 22–29): Bitcoin's Brutal Quarter, the Ethereum Foundation Goes on a Diet, and a Sneaky Win for Crypto in DC

Bitcoin Crashes to $58K — and CZ Has a Theory for Why

Bitcoin slid to $58,000 in early trading on June 25, its lowest level since 2024, putting BTC and ETH on track for a rare back-to-back losing quarter. The proximate trigger looked like a "surprisingly hawkish" turn from the Fed under new Chairman Kevin Warsh, who signaled rate hikes were now more likely than cuts — not exactly the message a leveraged market wanted to hear. Ether wasn't spared either, falling more than 5% to around $1,550.

Two days later, Binance founder CZ gave his own postmortem in an interview with CoinDesk: there's no single villain here. Just a mix of capital rotating into AI stocks, US-Iran geopolitical tension, and the crypto market's well-worn four-year cycle, all hitting at once. Bitcoin is now down roughly 50% from its October 2025 all-time high near $126,000 — a sharp reminder that "number go up" forever was never the deal.

The Ethereum Foundation Cuts 20% of Its Staff and 40% of Its Budget

If last week's Ethereum Foundation story was about who's leaving, this week's is about what's left. The EF eliminated 54 positions — roughly 20% of its ~270-person workforce — and slashed its 2026 operating budget by 40%, reorganizing what remains into five focused clusters: protocol, access, user, community, and institutional.

It's a deliberate shift away from the EF's old role as Ethereum's central development engine and toward a leaner mandate as protocol overseer, with treasury spending meant to drop from around 15% of remaining assets per year to roughly 5% by 2030.

Vitalik Buterin addressed the cuts directly on the Foundation's blog: "I respect my EF colleagues far too much to pretend that there was not much that is lost." It's a candid admission, and it lands against the backdrop of nine senior departures since January — including both co-executive directors covered in our last two digests. Departing staff get severance, a retirement payment, and career-placement support, which is more than most layoffs offer, but doesn't change the optics of an organization visibly shrinking while it tries to figure out what it wants to be next.

Congress Quietly Banned the Fed From Building a CBDC — by Hiding It in a Housing Bill

Easy to miss this one in a week full of red candles, but it's arguably the most consequential policy story of the month. The Senate passed the bipartisan 21st Century ROAD to Housing Act 85-5 on June 22 — written by Banking Committee Chair Tim Scott and Ranking Member Elizabeth Warren to address housing affordability. Tucked inside is a provision barring the Fed from issuing a central bank digital currency, "directly or indirectly," through the end of 2030, while explicitly protecting private, dollar-denominated stablecoins.

It's a workaround: a standalone CBDC ban had repeatedly stalled in the Senate, so lawmakers attached it to a bill both parties already wanted to pass. The ban isn't permanent — it sunsets in four years, meaning this fight resumes in 2030 — but for now it's a real legislative win for the "private money, not government-tracked money" camp. The bill heads to the House next, then the president's desk.

SBI Buys Bitbank for $289M, Becomes Japan's Biggest Crypto Exchange

While the West was watching price charts, Japan's exchange landscape consolidated. SBI Holdings signed a deal to acquire 100% of Tokyo-based Bitbank for roughly $289 million, making it a wholly owned subsidiary. Combined with SBI's existing VC Trade exchange, the merged group will hold an estimated 1.1 trillion yen (about $6.8 billion) in assets under custody across 2.92 million accounts — making SBI Japan's largest crypto exchange operator by custody assets.

Notably, SBI agreed to pay 8x revenue for a business with a 27% revenue decline and ongoing operating losses. That's not a bet on Bitbank's financials — it's a bet on regulated market access, as roughly 90% of Japan's licensed exchanges are currently unprofitable under tightening compliance rules. Analysts expect more consolidation to follow; bitFlyer, the last large independent player, is being floated as the next likely target.

Ripple's CEO Calls Saylor's Bitcoin Strategy "Financial Engineering"

Some good old-fashioned industry beef. Brad Garlinghouse told CNBC that Strategy's preferred-stock-funded approach to buying bitcoin amounts to "financial engineering" that "does not drive long-term value," adding that "Team Michael Saylor wasn't focused on the right stuff and that has hurt the overall market."

His exhibit A: STRC, Strategy's perpetual preferred stock engineered to trade near its $100 par value with an 11.5% dividend, just hit a record low — trading as much as 26% below par. Garlinghouse called that a "damning indictment" of the model.

To be fair to Garlinghouse, he was careful to say he remains "very bullish on Bitcoin over the long term" — this is a critique of a financing structure, not the asset. It's also, not coincidentally, a pitch for Ripple's own utility-first, payments-focused approach. Take that framing with the grain of salt it deserves.

In Brief

Kraken eyes a stake in Aave. The exchange is reportedly in talks to buy a 15% stake in DeFi lender Aave at a $385 million protocol valuation — a sign of consolidation appetite even in a down market.

BlackRock moved ~$257M in BTC and ETH to Coinbase. A deposit of 2,700 BTC and nearly 53,000 ETH — a pattern the market often reads as a precursor to selling, though no sale has been confirmed.

Catholic leaders came out against the CLARITY Act. Their objection: the bill's human-trafficking and illicit-finance safeguards don't go far enough.

Senators asked the CFTC to investigate Polymarket over allegedly "deceptive marketing" practices, adding another regulatory thread to an already tangled prediction-market story.