Insights
Tax tips, options trading ideas, and market takes — updated regularly.
A single shipping chokepoint is raising costs and revenue for the same companies at the same time. Maersk's back-to-back guidance hikes are a real-world lesson in how geopolitical risk shows up in earnings — and in options pricing.
A surprisingly weak jobs report has reopened the debate over the Fed's next move. If a cut does come, it would affect your cash and your bonds in opposite ways — here's the mechanic worth understanding either way.
Amazon crossed a $3 trillion market cap this week, becoming the fifth company ever to do it. The bigger story for everyday investors: how much of a supposedly diversified index fund now rides on a handful of names.
The next monthly options expiration falls on August 21, just weeks after the Fed's July rate decision and four Big Tech earnings reports. Here's what that expiration actually is, and why thinner summer liquidity can make it feel different.
Twenty states are running sales tax holidays in 2026, with the biggest wave landing August 7-9. The exemptions, price caps, and per-item cliffs vary sharply by state — here's how to read the fine print (general education, not advice; confirm current rules with your state).
BlackRock became the first asset manager to cross $15 trillion in assets, fueled by record ETF inflows. It's a good excuse to learn how to read AUM and fund-flow data, and why money moving into ETFs isn't the same as the market going up.