Monday links: a bad tradeoff

MarketsHow major asset classes performed in January 2026. (capitalspectator.com)What's going on with the dollar? (ritholtz.com)Prediction marketsThe CBOE ($CBOE) wants to bring back binary options. (wsj.com)Polymarket is explicitly banned in a number of countries. (wsj.com)On Polymarket's prospects in the U.S. (frontofficesports.com)Fund managementVanguard is cutting fund fees, again. (wsj.com)How investors are targeting funds with SpaceX stakes. (etf.com)AppleApple ($AAPL) has some 2.5 billion active devices. (asymco.com)Apple ($AAPL) has an AI problem, but it's not the one you think. (wsj.com)EconomyA look at Kevin Warsh's track record at the Fed. (stayathomemacro.substack.com)What's taking the Supreme Court so long to rule on tariffs? (wapo.st)Why we need better economic data. (mrzepczynski.blogspot.com)Earlier on Abnormal ReturnsAdviser links: disappointing outcomes. (abnormalreturns.com)What you missed in our Sunday linkfest. (abnormalreturns.com)Top clicks last week on Abnormal R