Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more

SpaceX shares surged after the company reported a sharp third-quarter earnings beat on October 20, 2026, and investors also reacted to news that SpaceX and Tesla had formed special committees to discuss a possible merger. The earnings report was the central catalyst: revenue climbed 161% year over year to $14.58 billion, the company swung to a $4.4 billion profit, and adjusted earnings per share beat analysts’ estimate. The reported move depends on when it was measured: shares were up 11.9% at 10:10 a.m. ET on October 21, then finished the day up 7.8%.

What caused SpaceX shares to jump after earnings?

The main driver was a much stronger-than-expected quarter, with growth and profitability arriving together. Reuters reported that third-quarter revenue reached $14.58 billion, up 161% from a year earlier, while net income was $4.4 billion compared with a $1.1 billion loss in the year-ago quarter. Adjusted earnings per share were 45 cents, versus analysts’ 13-cent estimate.

That is a 32-cent-per-share beat against the cited estimate. The profit reversal also gave investors evidence that SpaceX’s fast-growing businesses were translating into earnings, not just higher sales. The company’s results mattered beyond the headline revenue figure: they showed both a large expansion in the business and a substantial change in its reported bottom line.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

How much did SpaceX shares rise?

The reported percentage varies by timestamp, not because the figures necessarily conflict. The Motley Fool reported an 11.9% gain at 10:10 a.m. ET on October 21, 2026; Reuters reported a 7.8% gain at that day’s close. The intraday figure captures the share move at one point during trading, while the closing figure reflects where the session ended.

#1 Best Overall
Elebase USB to USB C Adapter for iPhone 18 Pro Max,USBC Car Charger Adapter | 4Pack Type C Female to A Male Cable Converter for Apple Duo 17 16 15 14 Plus,iWatch Watch 12 11 10,iPad 9 8 Air,Airpods 5 4
  • Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
  • Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
  • Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
  • Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
  • 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.

That distinction matters when comparing headlines about a volatile trading day. The figures describe the October 21 reaction to results reported on October 20; they are not a current quote or a measure of performance after that session.

Was the rally because of AI revenue or the Tesla merger?

Both helped the story, but they were different kinds of catalysts. The earnings report supplied measurable operating results, while the merger news introduced a possibility that remains uncertain.

AI was the largest revenue business

Reuters reported third-quarter AI revenue of $7.56 billion, making AI SpaceX’s largest business by revenue. The reported model relies heavily on renting data-center capacity to developers, including Anthropic, Google and Reflection AI. Based on the reported AI and total-revenue figures, AI accounted for a little over half of quarterly revenue.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Rank #2
Sale
Anker USB-C Hub, 5-in-1 USB Hub for Laptops, 4K HDMI Multiport Adapter | USB C Dongle with 90W Max Power Delivery, 3×5Gbps USB A Data Ports, for MacBook, Dell, and More (Charger Not Included)
  • 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
  • 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
  • Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
  • 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
  • What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.

That scale helps explain why the results resonated with investors focused on artificial intelligence. Reuters also said the report improved appetite for AI-linked stocks and supported Tesla and other technology shares. However, revenue size alone does not establish how durable or profitable the AI business will be: data-center infrastructure requires substantial capital spending.

Merger discussions added speculation, not a completed transaction

Elon Musk said SpaceX and Tesla had formed special committees to discuss a possible union. Reuters quoted him saying, “I think it would be a good idea, but it’s really up to the special committees of both companies.” The committees’ discussions do not mean a merger has been agreed or will happen.

That makes the possible deal a different type of catalyst from the earnings beat. Investors can evaluate reported sales and profit for the quarter; a merger remains an event that may or may not proceed. The possibility may have added excitement to the trading reaction, but it should not be treated as a completed corporate action.

Rank #3
Sale
Anker USB C Hub, 7in1 Multi-Port USB Adapter, 4K@60Hz USBC to HDMI Splitter | 85W Max PD, 2 USB 3.0 & 1 USBC Data Ports, SD/TF Card Reader, for Laptops/Mac and Other Type C Devices (Charger Not Included)
  • Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
  • Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
  • Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
  • Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
  • What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.

Is Starlink still driving SpaceX profits?

Yes. Although AI became the largest business by revenue, the Associated Press reported that Starlink remained SpaceX’s biggest profit generator. Starlink had 13.6 million subscribers, above the 12.19 million analysts expected, according to Reuters.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.

Subscriber growth is only part of the picture. Average monthly revenue per Starlink subscriber was $69 in the third quarter, down from $99 in 2023 as lower-priced international plans expanded. That combination points to a trade-off: wider reach and more subscribers, alongside lower average revenue per customer. The available figures do not establish how much the change in average revenue affected Starlink’s profit.

Which parts of the rally look most durable?

The quarter’s revenue, profit and subscriber totals describe reported performance; their future contribution depends on whether the businesses can sustain growth and manage costs. Merger speculation, by contrast, can affect sentiment without producing a transaction. The distinction is useful when assessing what would need to continue for the operating results—not just the day’s excitement—to support investor expectations.

Rank #4
Sale
UGREEN USB to USB C Adapter Combo 4-Pack, 10Gbps USB C Converter Space Gray | Data transfer & Fast charging for MacBook, iPhone 17/16/15, iPad, Samsung Galaxy, Apple Watch
  • Dual Converters, Infinite Potential:Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
  • Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
  • Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
  • Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
  • Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Factor What the report showed What remains uncertain
Third-quarter earnings $14.58 billion in revenue, up 161% year over year; $4.4 billion net income versus a $1.1 billion year-ago loss; adjusted EPS of 45 cents versus a 13-cent estimate. Whether this level of growth and profitability can be sustained.
AI and data centers $7.56 billion in third-quarter AI revenue, the company’s largest revenue business. Capital requirements and the future operating economics of the business.
Starlink 13.6 million subscribers, above the 12.19 million analyst expectation; largest profit generator. How lower average monthly revenue per subscriber affects future performance as lower-priced international plans expand.
Possible Tesla merger Special committees at both companies were formed to discuss a union. Whether discussions lead to an agreed transaction at all.

What risks could temper the optimism?

The report also leaves meaningful execution questions. AI infrastructure requires heavy capital spending, so the revenue growth should be considered alongside the cost of building and operating that capacity. For Starlink, the reported average monthly revenue per subscriber has fallen as the service expands into lower-priced international markets.

Reuters and the Associated Press also identified Starship’s readiness as a risk: it had not entered commercial service. And while merger discussions attracted attention, they may end without a deal. These issues do not erase the quarter’s results, but they are reasons not to read one strong report or one sharp share-price move as proof that every growth plan is assured.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

Frequently Asked Questions

Why do reports give different percentages for the SpaceX stock move?

A share price can change during a trading session, so an intraday snapshot and the closing figure are different measurements. Check the stated time and date before treating two reported percentages as contradictory.

Best Value
Sale
Anker USB C Hub, 5-in-1 USBC to HDMI Splitter with 4K Display | 85W Max PD, 1 Powered USB-C 5Gbps & 2 Powered USB-A 3.0 5Gbps Data Ports, for MacBook Pro, MacBook Air, Dell and More (Black)
  • 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
  • Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
  • Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
  • HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
  • What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.

Does a big revenue beat guarantee SpaceX will keep growing?

No. A single quarter shows what the company reported for that period, not what it will earn in future quarters. Investors still have to weigh operating costs, capital needs and whether growth continues.

Did SpaceX and Tesla agree to merge?

The reported development was that special committees were formed to discuss a possible union. That is not an announcement that the companies have agreed to a merger.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

Special offer. See more information about Outbyte and uninstall instructions. Please review EULA and Privacy policy.