Big movements in Rocket Lab stock price on Friday moving 22.93% between high and low

The Rocket Lab stock price gained 34.22% on the last trading day (Friday, 8th May 2026), rising from $78.58 to $105.47. During the last trading day the stock fluctuated 22.93% from a day low at $85.87 to a day high of $105.56. The price has been going up and down for this period, and there has been a 32.37% gain for the last 2 weeks. Volume has increased on the last day along with the price, which is a positive technical sign, and, in total, 54 million more shares were traded than the day before. In total, 76 million shares were bought and sold for approximately $8.02 billion.

On May 08, 2026, it was reported that Cowen & Co. gave RKLB a "Buy" grade with a "hold" action.

Given the current short-term trend, the stock is expected to rise 15.69% during the next 3 months and, with a 90% probability hold a price between $73.86 and $122.02 at the end of this 3-month period.

The Rocket Lab stock holds buy signals from both short and long-term Moving Averages giving a positive forecast for the stock. Also, there is a general buy signal from the relation between the two signals where the short-term average is above the long-term average. On corrections down, there will be some support from the lines at $84.16 and $75.30. A breakdown below any of these levels will issue sell signals. A buy signal was issued from a pivot bottom point on Monday, March 30, 2026, and so far it has risen 83.81%. Further rise is indicated until a new top pivot has been found. Volume is rising along with the price. This is considered to be a good technical signal. Some negative signals were issued as well, and these may have some influence on the near short-term development. Furthermore, there is currently a sell signal from the 3 month Moving Average Convergence Divergence (MACD).

On the downside, the stock finds support just below today's level from accumulated volume at $89.46 and $86.64.There is a natural risk involved when a stock is testing a support level, since if this is broken, the stock then may fall to the next support level. In this case, Rocket Lab finds support just below today's level at $89.46. If this is broken, then the next support from accumulated volume will be at $86.64 and $82.93.

This stock may move much during the day (volatility) and with a large prediction interval from the Bollinger Band this stock is considered to be "high risk". During the last day, the stock moved $19.69 between high and low, or 22.93%. For the last week, the stock has had daily average volatility of 10.97%.

Rocket Lab holds several positive signals and is within a strong rising trend. As the old saying says, "Let the trend be your friend.'". We therefore consider it to be a good choice at these current levels and we are expecting further gains during the next 3 months.We have upgraded our analysis conclusion for this stock since the last evaluation from a Buy to a Strong Buy candidate.