Rocket Lab Strengthens Ties With Japan: Should You Buy The Stock?

Rocket Lab (RKLB) has significantly expanded its Japanese market presence by securing new multi-launch agreements with JAXA, iQPS, and Synspective, contributing to a substantial 558.1% surge in its stock over the past year. While the company demonstrates strong growth momentum from successful Electron missions, new partnerships, and the anticipated 2025 debut of its Neutron rocket, it faces challenges from rising operating expenses leading to continued losses. Furthermore, RKLB's valuation remains a concern, trading at a forward price-to-sales ratio of 40.00X, a significant premium compared to its peer group average of 4.57X, suggesting a cautious investment approach despite robust sales growth estimates.

Analysis

Rocket Lab (RKLB) has significantly expanded its market presence in Japan through new multi-launch agreements with JAXA, iQPS (totaling seven missions), and Synspective (totaling 21 missions). These partnerships underscore strong customer retention and reinforce its position in the growing global small satellite market. The company also achieved its 70th Electron mission and opened Launch Complex 3 for the upcoming Neutron rocket, expected in H2 2025, which will expand launch capacity.

RKLB's shares have surged an impressive 558.1% over the past year, significantly outperforming the broader aerospace sector and the S&P 500. Analysts project robust sales growth, with 2025 and 2026 estimates suggesting improvements of 35% and 43.7% year-over-year, respectively, and 2025 earnings estimates seeing upward revisions.

Despite strong growth prospects, RKLB faces challenges from rising operating expenses due to heavy investments in new technologies, leading to continued short-term losses. The stock trades at a substantial valuation premium, with a forward 12-month P/S ratio of 40.00X, significantly higher than its peer group average of 4.57X. Additionally, 2026 earnings estimates have seen downward revisions over the past 60 days, introducing some uncertainty.

Key Decisions for Investors

• Investors considering RKLB should acknowledge its strong market expansion, particularly in Japan, and the long-term potential from the Neutron rocket's anticipated 2025 launch.
• However, the company's premium valuation, evidenced by a 40.00X forward P/S ratio compared to a 4.57X peer average, coupled with rising operating expenses and continued losses, warrants caution.
• A wait-and-watch approach may be prudent for new entrants, while existing holders might consider maintaining positions given the expanding launch pipeline and strong 2025 sales outlook, but should monitor 2026 estimate trends.