Rocket Lab (RKLB) Stock Soars After Earnings Beat: Record Margins Ignite Investor Frenzy

Rocket Lab's Q3 earnings just blasted past expectations—and the market's responding with gravitational pull. Shares surge as the space-tech firm posts record margins, proving even cosmic ambitions can translate to earthly profits.

Key metrics that fueled the rally:

- 32% gross margins (highest in company history)

- 7 consecutive Electron launch successes

- Neutron development on schedule despite supply chain chaos

Wall Street analysts scramble to update models while retail traders pile in—because nothing excites markets quite like a profitable moonshot (except maybe meme stocks). The cynical take? Another 'story stock' proving space remains the final frontier for EBITDA...for now.

TLDR

• Rocket Lab reported a Q3 loss of 3 cents per share on $155 million in revenue, beating Wall Street expectations of a 10-cent loss on $151.8 million in sales.
• The company posted a record 37% gross margin and secured 17 Electron launch contracts during the quarter.
• Q4 revenue guidance came in at $170 million to $180 million, above the consensus estimate of $172 million.
• Rocket Lab stock jumped 6.7% in after-hours trading to $55.37 and is up more than 100% year to date.
• The company completed a $325 million acquisition of Geost and holds $807.88 million in cash with over $1 billion in total liquidity.

Rocket Lab shares climbed 6.7% in after-hours trading Monday after the company delivered better-than-expected third-quarter results. The stock reached $55.37 following the earnings release.

Rocket Lab USA, Inc., RKLB

The space launch company reported a loss of 3 cents per share on revenue of $155 million. Wall Street analysts had predicted a 10-cent loss on sales of $151.8 million.

The revenue figure came in at the high end of management’s own guidance range. The company had told investors to expect between $145 million and $155 million. A year ago, Rocket Lab posted a 10-cent per share loss from sales of $104.8 million.

$RKLB (Rocket Lab) #earnings are out: pic.twitter.com/SdkudIPfxu

— The Earnings Correspondent (@earnings_guy) November 10, 2025

Revenue grew 48% compared to the same quarter last year. The beat on both the top and bottom lines triggered immediate buying in after-hours trading. Volume spiked to roughly three times normal levels.

Margin Expansion Tells the Real Story

The company achieved a 37% gross margin in the third quarter. That represents the highest margin in Rocket Lab’s history. The figure improved from 33% in the second quarter.

The margin expansion shows the Electron rocket business is becoming more profitable with each launch. Management secured 17 Electron launch contracts during the quarter, a company record. The backlog now stands at 49 launches.

For a company still operating at a loss, improving unit economics matter. The gross margin trajectory suggests the business model works as volume increases. Management expects margins to hold between 37% and 39% on a GAAP basis in the fourth quarter.

CEO Peter Beck said the company delivered record revenue at record gross margin. He noted that a new annual launch record is just days away. Rocket Lab has launched 14 rockets so far in 2025, matching the full-year total from 2024.

Fourth Quarter Outlook

Management guided for fourth-quarter revenue between $170 million and $180 million. The midpoint of that range exceeds the Wall Street consensus of $172 million. The guidance implies 13% sequential growth from the third quarter.

The earnings picture shows less strength. Management expects a fourth-quarter EBITDA loss of between $23 million and $29 million. Analysts had forecast a $13 million loss.

The company reported a net loss of $18.26 million in the third quarter. Operating loss came in at $58.97 million. Despite the losses, Rocket Lab maintains a strong balance sheet.

The company holds $807.88 million in cash. Total liquidity exceeds $1 billion. That cushion provides runway to reach profitability without tapping capital markets.

Rocket Lab completed the $325 million acquisition of Geost during the quarter. The deal adds electrooptical and infrared sensor capabilities. Beck said the acquisition aligns with next-generation defense programs like Golden Dome and the Space Development Agency’s future constellations.

The company’s Neutron medium-lift rocket is scheduled for first launch in the first quarter of 2026. That vehicle targets larger satellite constellation missions. For now, Electron remains the primary revenue driver.

The stock has climbed more than 100% year to date. Investors have pushed up valuations across the space sector. They expect NASA and the U.S. government to rely more heavily on commercial launch providers.

Wall Street projects 2027 EBITDA of about $172 million. That estimate has come down from $225 million at the start of the year. Rocket Lab now trades at roughly 170 times estimated 2027 EBITDA, up from 56 times at the beginning of 2025.

The company’s Space Systems business continues to grow alongside its launch services. Rocket Lab builds satellites and provides various space infrastructure services. The backlog of contracts suggests continued demand across both segments.