Rocket Lab is trading at €50.50, down 5.25%, amid broader technology-market pressure.
- No clear company-specific announcement explaining the October 28 decline surfaced in available coverage.
- The Nasdaq Composite fell 2.14%, with megacap weakness weighing on technology shares; this is the likeliest context, not an established direct cause.
- The October 27 Neutron hardware shipment was tied to the preceding rally, not this drop.