TradeZero Blog

Veteran trader Bob Iaccino shares his perspective on key market setups like death crosses, trendlines, and inverse head and shoulders patterns — and why probability matters more than confirmation.

Understand what short covering is, why timing matters, and how traders use platforms like TradeZero to exit short positions with precision.

The U.S. stock market experienced a notable downturn during the week of May 19–23, 2025, driven by escalating trade tensions, rising bond yields, and fiscal concerns.

Learn what a short ratio is, how it's calculated, and how traders use it to anticipate short squeezes and manage short-selling risks with better timing.

Notably, the S&P 500 achieved its fifth consecutive daily gain on Friday, marking its best weekly performance of the year.

Understand what 'days to cover' means, how it’s calculated, and how traders use it to gauge liquidity, and manage short-selling risk effectively.

Despite a brief rally earlier in the week, all major indexes closed with modest losses, except for the Russell 2000, which posted a slight gain.

A period marked by significant volatility due to geopolitical developments and corporate earnings reports.

The week began with a sharp selloff on Monday due to escalating trade tensions, but markets rebounded strongly in the following days, led by gains in technology stocks.

In 2019, we launched with a simple idea: empower retail traders with the same tools the professionals use. Six years later, that idea has become a movement. Today, we celebrate more than an anniversary — we mark a milestone in making active trading smarter, faster, and more accessible.