Rocket Lab (RKLB) stock jumps 9% into 2026; insider sale filing adds a wrinkle
NEW YORK, January 4, 2026, 10:39 ET — Market closed Rocket Lab Corp shares ended Friday’s session up 8.93% at $75.99, with U.S. markets shut on Sunday. The stock was last indicated at $76.21 in after-hours trade on Friday, according to StockAnalysis. The move matters now because Rocket Lab has become a bellwether for a fast-moving corner of the market — publicly listed “space economy” names that can swing sharply when risk appetite shifts. Friday’s jump came as investors started 2026 leaning back into smaller, higher-beta stocks. Reuters For Rocket Lab, the early-year bid also keeps attention on its transition