The Wall Street Journal

Bitcoin’s First-Quarter Play: Falling Back to Earth, March 30, 2018

Overstock Misses Out on Bitcoin Magic, March 16, 2018

Crypto Investing Comes With a Big Risk: the Exchanges, March 3, 2018

Cryptocurrency Firms Targeted in SEC Probe, Feb. 28, 2018

What Bitcoin Rout? Sales of New Digital Tokens Are Still Soaring, Feb. 22, 2018

A Crypto Website Changes Its Data, and $100 Billion in Market Value Vanishes, Jan. 8, 2018

For Bitcoin, a Year Like No Other, Dec. 31, 2017

Why Bitcoin? Why Now? Dec. 9, 2017

Goldman Sachs Explores a New World: Trading Bitcoin, Oct. 2, 2017

Forget an IPO, Coin Offerings Are the New Road to Startup Riches, July 7, 2017

Why You Won’t Be Buying a Coffee With Bitcoin Anytime Soon, July 2, 2017

Ethereum’s Flash Crash Shows Hazards of Trading Cryptcurrencies, June 23, 2017

The Virtual Currency War That Threatens to Tear Bitcoin Apart, June 20, 2017

With Whole Foods Deal, Amazon Either Changed the Game or Jumped the Shark, June 19, 2017

For Whole Foods, Amazon Spent More Than Its 20 Largest Deals – Combined, June 16, 2017

The Trump Trade Is Done, May 17, 2017

How a Bitcoin Clone Helped a Company Raise $12 Million in 12 Minutes, May 17, 2017

Hackers Just Stole $66,000 in Bitcoin. Now What? May 16, 2017

The Big Bet Against the American Mall, April 26, 2017 (podcast)

A Tale of Two Catalysts: French Elections and U.S. Economy, April 24, 2017

When the Efficient Market Isn’t Efficient, Investors Need to Adapt, April 18, 2017 (podcast)

People Love Talking About Bitcoin More Than Using It, April 12, 2017

The Powerful ‘Undertow’ Still Keeping Inflation in Check, April 10, 2017

Bitcoin’s Big Day: From New Highs to a Bear Market, Jan. 5. 2017