Helene Braun

Helene is a New York-based markets reporter at CoinDesk, covering the latest news from Wall Street, the rise of the spot bitcoin exchange-traded funds and updates on crypto markets. She is a graduate of New York University's business and economic reporting program and has appeared on CBS News, YahooFinance and Nasdaq TradeTalks. She holds BTC and ETH.

Helene Braun

Latest from Helene Braun


Markets

Morgan Stanley enters bitcoin ETF race with market-leading low fee

The bank priced its proposed spot bitcoin fund at 14 basis points, making it the lowest fund on the market, if approved.

Morgan Stanley headquarters in New York City (Michael M. Santiago/Getty Images)

Markets

Anthropic’s massive 'Claude Mythos' leak sends software names — and crypto — sharply lower

The model could significantly heighten cybersecurity risks by rapidly finding and exploiting software vulnerabilities, potentially accelerating a cyber arms race.

CoinDesk

Markets

NYSE owner doubles down on Polymarket with fresh $600 million investment

The parent company of the New York Stock Exchange is cementing its bet on the future of prediction markets, bringing its total commitment to nearly $2 billion.

CoinDesk

Finance

OKX won’t rush IPO as exec warns poor listings hurt crypto industry

OKX aims to deliver consistent shareholder returns, even after a $25 billion valuation tied to its deal with Intercontinental Exchange, the parent company of the New York Stock Exchange.

OKX crypto Mastercard (Photo: OKX Press Office/Modified by CoinDesk)

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Finance

Why big banks are snubbing open ledgers to build their own private blockchains

DRW founder Don Wilson says public blockchains conflict with how institutions trade and manage risk, limiting adoption.

DRW's Don Wilson (DRW)

Markets

The NYSE wants to bring blockchain to Wall Street without breaking the existing system

The exchange's chief of product development, Jon Herrick, said blockchain technology will be layered into current systems rather than replace them.

CoinDesk

Finance

Franklin Templeton puts its $1.7 trillion weight behind Ondo to bring 24/7 stock trading to the blockchain

The move expands access to U.S. markets as tokenized securities gain traction among digital investors.

CoinDesk

Markets

Robinhood reloads stock repurchase plan to $1.5 billion as shares continue in downtrend

Riding the crypto boom to become one of the 2025's hottest stocks, HOOD has shed more than 50% of its value since bitcoin topped in early October.

Robinhood logo on a mobile phone. (appshunter.io/Unsplash)

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Finance

BlackRock sees AI driving crypto’s next bull phase as altcoin interest fades

The asset management giant's Robbie Mitchnick said clients are focused on bitcoin, ether and only a few other tokens, and aren't looking for broad exposure. Rather, they see opportunity for crypto in artificial intelligence.

CoinDesk

Finance

BNY CEO says the future of crypto runs through big banks

Robin Vince says large banks can bridge digital assets and traditional finance as trust and regulation shape the next phase of growth.

BNY CEO Robin Vince (BNY)