Rocket Lab’s Stock Momentum Continues Unabated in 2026

Rocket Lab USA US7731221062

Rocket Lab USA’s shares are maintaining their remarkable ascent well into 2026, fueled by a landmark defense contract that solidifies the company’s standing as a major player in the national security arena. However, this institutional enthusiasm is being met with significant insider selling, presenting a complex picture for investors.

The primary driver behind the stock’s powerful rally is a historic, single-award contract from the U.S. Space Development Agency, secured in December. This agreement represents the largest in Rocket Lab’s history, with a base value of $806 million and the potential to expand to approximately $1 billion through additional options.