Sheldon Reback

Sheldon Reback is CoinDesk editorial's Regional Head of Europe. Before joining the company, he spent 26 years as an editor at Bloomberg News, where he worked on beats as diverse as stock markets and the retail industry as well as covering the dot-com bubble of 2000-2002. He managed the Bloomberg Terminal's main news page and also worked on a global project to produce short, chart-based stories across the newsroom. He previously worked as a journalist for a number of technology magazines in Hong Kong. Sheldon has a degree in industrial chemistry and an MBA. He owns ether and bitcoin below CoinDesk's notifiable limit.

Sheldon Reback

Latest from Sheldon Reback


Finance

ZKSync Admin Wallet Compromised, $5M Stolen

The ZK token is down by 13.7% in the past 24 hours.

FastNews (CoinDesk)

Markets

AI Crypto Tokens Nurse Losses as Nvidia Bearish Options Bets Cross the Tape

These could be protective plays, one observer said, referring to the activity in the NVDA put options.

AI coins drop amid increased activity in the NVDA puts. (spalla67/Pixabay)

Tech

MIT-Incubated Optimum Raises $11M Seed Round to Build Web3's Missing Memory Layer

The seed round was led by 1kx and included Robot Ventures, Finality Capital, Spartan and more.

MIT Professor Muriel Médard sitting at a table in front of a diagram-covered whiteboard (Optimum)

News Analysis

CoinDesk Weekly Recap: Crypto Emerges From the Tariff War

Plus: Paul Atkins was confirmed and ETH ETF options were approved.

CoinDesk

Finance

How the Hype for HyperLiquid's Vault Evaporated on Concerns Over Centralization

Users fled the DEX and TVL has dropped to $150 million from $540 million in the past month.

Five horses gallop through the sea toward the viewer.

Markets

Cardano’s Hoskinson Sees Bitcoin Touching $250K, Tech Giants Adopting Stablecoins

“You’ll have a lot of fast, cheap money, and then it’ll pour into crypto,” he said in a recent interview.

Charles Hoskinson, CEO and founder of IOHK, the lead developer of Cardano.

Markets

Tariffs, Trade Tensions May Be Positive for Bitcoin Adoption in Medium Term: Grayscale

Tariffs contribute to stagflation, and this benefits scarce assets such as gold and bitcoin, the report said.

Photo of a yellow and black striped barrier.

Finance

Ether Whale Dumps $22M of ETH After 9 Years

The trader also sold during major market dips in 2022 and 2023.

A whale tailfin sinks below the ocean surface. (Paola Ocaranza/Unsplash)

Markets

New Bull Run or Bear-Market Rally? Only Time Will Tell

Wednesday's market rallies in stocks and crypto might be the start of a new bull run, or just a short-term surge during a longer decline.

Bull bear (gopixa/Shutterstock)