Rocket Lab shares have jumped 14% this week as the aerospace company inks new launch deals in the burgeoning space tech industry. The stock was flat on Friday, but shares are up nearly 40% over the last two weeks and traded near fresh highs on Friday. Shares have surged more than 150% this year. On Friday, the company said it secured two launches with the Japan Aerospace Exploration Agency, scheduled for December and in 2026. Earlier in the week, Rocket Lab announced a multi-launch agreement with Japanese space start Q-shu Pioneers of Space. That's on top of four contracted missions.