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

Meet the Billion-Dollar Crypto Founder Who Started Trading at 9 Years Old

Denis Dariotis, the youthful founder and CEO of cryptocurrency-focused trading software firm GoQuant, talks about building a billion-dollar-a-day trading startup during his formative years.

Denis Dariotis, founder and CEO of GoQuant

Markets

Bitcoin Dominance Defies Pattern During 30% Decline, Dropping Instead of Climbing

A fast 36% reset for bitcoin marked by unusual dominance behavior and a market wide deleveraging.

BTC Dominance vs BTCUSD (TradingView)

Crypto Daybook Americas

Out of Breadth: Crypto Daybook Americas

Your day-ahead look for Nov. 28, 2025

Stylized bull and bear face off

Markets

Crypto Markets Today: Bitcoin Rebounds, but Downtrend Still Looms

Bitcoin crept back toward $92,000 as markets slowly recovered from last week’s heavy sell-off, but mounting resistance threatens to keep the broader downtrend intact.

Bull vs bear (Midjourney/Modified by CoinDesk)

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Markets

Upbit Reveals 5.9B-Won Corporate Loss in Latest Hack, Fully Reimburses Users

Upbit said it reimbursed all 38.6 billion won in member assets from its reserves.

FastNews (CoinDesk)

Markets

Hash Ribbon Flashes Signal That Often Marks Cyclical Bottoms for Bitcoin Price

A historically reliable bottom signal appears after bitcoin’s 35% correction.

CoinDesk

Policy

Justin Sun Doubles Down on First Digital Trust Fraud Allegations, Urges H.K. Regulators to Act

Sun accused FDT of exploiting gaps in Hong Kong’s trust company regime and urged regulators to act after a Dubai court froze assets linked to the alleged misappropriation.

Justin Sun at a press conference in Hong Kong on Nov. 27 (Tron)

Markets

Crypto Markets Today: Bitcoin Leads Broad Recovery as Traders Eye Possible Santa Rally

Bitcoin and ether surged following Wednesday's tech-led equities rebound, while derivatives flows signal growing optimism for a year-end push.

Santa Claus (Pixabay)

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Markets

Ark Invest Buys $16.5M of Coinbase Stock, Largest Purchase Since Aug. 1

COIN closed at $264.97, 4.27% higher on the day, accompanying a relative recovery in the crypto market, which saw bitcoin gain over 3.3% to reclaim $90,000.

Ark Invest's Cathie Wood (CoinDesk)

Policy

Ripple’s RLUSD Stablecoin Wins Key Regulatory Green Light in UAE

The designation means licensed firms can use the dollar-pegged token for regulated activities, placing it into a small group of tokens permitted by the ADGM’s ring-fenced financial system.

Abu Dhabi skyline