Privacy and quantum-resistant coins such as Zcash (ZEC), Quantum Resistant Ledger’s QRL, Qubitcoin’s QTC and Starknet’s STRK are also climbing, with gains between 6% and 25%.

Data shows that investors are willing to overlook macro and geopolitical concerns and deploy capital, but only in coins with strong use cases and narratives.

Privacy is the flavor of the season, with fund managers like Arthur Hayes saying it is a fundamental necessity as advanced AI, large tech firms and government surveillance rapidly erode privacy. Ethereum founder Vitalik Buterin on Wednesday outlined steps taken to bring privacy features to Ethereum, the world’s largest smart-contract blockchain.

As for quantum risks, Google researchers have already warned that a sufficiently powerful quantum machine, could in theory, attack a massive blockchain like Bitcoin with significantly fewer resources that previously estimated.

Bitcoin itself is struggling to recover the ground lost in the past seven days, currently trading around $77,300.

“Softer on final stages” talks between the U.S. and Iran “takes some inflation pressure off the tape and gives risk assets room to bounce,” analysts at Marex said.

This doesn’t, however, feel like a clean restart of the bull trend, they said, but more like a relief bid in a market that is still constrained by rates.

In traditional markets, NVDA closed Wednesday flat despite a blowout quarterly earnings report, while oil dipped to $98 per barrel. Stay alert!

Read more: For analysis of today’s activity in altcoins and derivatives, see Crypto Markets Today . For a comprehensive list of events this week, see CoinDesk’s “Crypto Week Ahead.”

What’s trending

Today’s signal

ETH's daily price swings in candlestick format. (TradingView)
ETH’s price has dropped below key trendline support. (TradingView)

Ether’s price has dropped below the trendline connecting March and April lows. This trendline represented the recovery rally.

The breakdown, therefore, suggests an end to the price bounce and may invite more selling pressure from momentum traders, potentially yielding a deeper price slide.

The low of $1,937, from which prices turned higher in late March, is the key support now. A violation there would expose levels below $1,800.

More For You

A person appears to hold arrows in each hand, one pointing up the other down. (CoinDesk archives)

Your day-ahead look for May 20, 2026

What to know:

  • Bitcoin rebounded above $77,000, lifting major crypto indexes and some altcoins, even as analysts warned the market remains squeezed between supportive regulation and macroeconomic headwinds.
  • With bitcoin pinned between its rising 50-day and falling 200-day moving averages, a break above $82,500 or below $76,000 is likely to set the trend…

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