Rocket Lab (RKLB) closed at $52.37 on November 4, 2026, down 3.8% from the previous close, on volume of 17,080,148 shares (30-day average 18,815,890).
Data as of November 4, 2026.
TipRanks (Wed, 4-Nov 9:06 AM ET)
TipRanks (Wed, 4-Nov 8:42 AM ET)
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MISSION SUCCESS: Rocket Lab Launches 98th Electron Mission
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Rocket Lab Corp is engaged in space, building rockets, and spacecraft. It provides end-to-end mission services that provide frequent and reliable access to space for civil, defense, and commercial markets. It designs and manufactures the Electron and Neutron launch vehicles and Photon satellite platform. Rocket Lab's Electron launch vehicle has delivered multiple satellites to orbit for private and public sector organizations, enabling operations in national security, scientific research, space debris mitigation, Earth observation, climate monitoring, and communications. The business operates in two segments Launch Services and Space Systems. Geographically it serves Japan, and rest of the world and earns key revenue from the United States.
Rocket Lab trades on the NASDAQ stock market under the symbol RKLB.
As of November 4, 2026, RKLB stock price declined to $52.37 with 17,080,148 million shares trading.
RKLB has a beta of 4.64, meaning it tends to be more sensitive to market movements. RKLB has a correlation of 0.34 to the broad based SPY ETF.
RKLB has a market cap of $33.48 billion. This is considered a Large Cap stock.
Last quarter Rocket Lab reported $234 million in Revenue and -$.08 earnings per share. This beat revenue expectation by $3 million and met earnings estimates .
In the last 3 years, RKLB traded as high as $151.00 and as low as $3.47.
The top ETF exchange traded funds that RKLB belongs to (by Net Assets): VTI, VO, QQQ, VUG, VXF.
RKLB has underperformed the market in the last year with a return of -14.6%, while the SPY ETF gained +13.3%. In the last 3 month period, RKLB fell short of the market, returning -25.6%, while SPY returned +1.5%. However, in the most recent 2 weeks RKLB has outperformed the stock market by returning +2.9%, while SPY returned -0.3%.
RKLB support price is $51.75 and resistance is $57.11 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that RKLB shares will trade within this expected range on the day.