Stephen Alpher

Stephen is CoinDesk's managing editor for Markets. He previously served as managing editor at Seeking Alpha. A native of suburban Washington, D.C., Stephen went to the University of Pennsylvania's Wharton School, majoring in finance. He holds BTC above CoinDesk’s disclosure threshold of $1,000.

Stephen Alpher

Latest from Stephen Alpher


Financiën

Trump-linked World Liberty faces scrutiny over ties to sanctioned network: The Times

A deal with an Asia-based blockchain project followed recent links to individuals later sanctioned over alleged ties to a major fraud network

Consensus 2025: Zak Folkman, Eric Trump

Financiën

Schwab says even a 1% crypto allocation can reshape portfolio risk

The brokerage's research finds that even a tiny crypto allocation can dominate your portfolio's risk, suggesting that the "right" amount to own depends entirely on your stomach for 70% price swings.

CoinDesk

Markten

'A whole civilization will die': Crypto markets under pressure as Trump ups rhetoric towards Iran

Weekend gains for bitcoin have been mostly erased ahead of the president's Tuesday night deadline for the reopening of the Strait of Hormuz

Donald Trump points at the audience during a press conference at the White House.

Financiën

Bitcoin quantum threat is real and closer than it looks, says Nobel prize winning physicist

Former Google quantum hardware leader and winner of the 2025 Nobel Prize in Physics, John Martinis, warns that breaking encryption will be among the earliest uses of quantum computing

(Planet Volumes-Unsplash/Modified by CoinDesk)

Advertentie

Markten

Bitcoin options market is quietly pricing a major downside move

Options data shows traders are bracing for a sharp bitcoin drop as weak demand and fragile positioning leave the market exposed to a break below key levels, a report from Bitfinex shows.

CoinDesk

Technologie

Aave loses key risk manager, Chaos Labs, amid contributor exodus and disputes

A key sticking point is Aave’s V4 upgrade, which introduces a new architecture and significantly expands the scope of risk management.

Stani Kulechov, founder and CEO of Aave, speaks at Consensus 2019.

Markten

Bitcoin climbs above $70,000 as more contrarian bottoming signs emerge

Sales of bitcoin by prominent holders and executive exits could give hope to the battered crypto sector.

Bottom

Markten

Jamie Dimon says JPMorgan must move faster as tokenization reshapes finance

“A whole new set of competitors is emerging based on blockchain," said Dimon in his annual letter to shareholders.

CoinDesk

Advertentie

Financiën

Binance.US plots comeback with derivatives, prediction markets push

Under new CEO Stephen Gregory, the U.S. arm of the crypto exchange giant looks to regain market share lost to Coinbase and Kraken.

(Source: Binance.US)

Markten

Strategy added another 4,871 bitcoin for $330 million, with holdings nearing 767,000 BTC

Last week's purchases were mostly funded via sales of the company's STRC preferred stock.

Strategy Executive Chairman Michael Saylor standing. (Nikhilesh De/CoinDesk))