Key Highlights

● Intuitive Machines declined on Tuesday, September 29, 2026, moving with its sector and with no specific reason given.

● Starship reached orbit but completed only two orbits instead of the six planned because of engine problems.

● Morgan Stanley cautioned about recurring problems with the propulsion system, though the launch added significant Starlink capacity.

● Rocket Lab fell to about $70.21 in the afternoon, and AST SpaceMobile traded lower with the group.

Intuitive Machines, Inc. (NASDAQ:LUNR) declined on Tuesday, September 29, 2026, as space stocks broadly lost altitude. The lunar exploration company was among the space names that fell during the session. No specific reason was reported, and the stock appeared to move with its sector.

Starship Sets the Tone

The sector's mood was shaped by SpaceX. Its Starship rocket flew and reached orbit, but it completed only two orbits instead of the six planned because of engine problems. One report described it as SpaceX's first orbital satellite deployment by Starship, marred by an engine shutdown. Morgan Stanley cautioned about recurring problems with the propulsion system. There were positives too: one analyst noted that the single launch added more Starlink capacity than the first year and a half of Starship launches combined. SpaceX's own shares wavered, with sources differing on whether they finished higher or lower.

A Sector-Wide Retreat

Rocket Lab fell to about $70.21 in the afternoon, and AST SpaceMobile, which had gapped higher early on a newly disclosed change-of-control severance plan, later traded lower with the group. The Procure Space ETF slipped. Space stocks often trade as a group because many share the same investor base and drivers: launch success, government contracts and sentiment about the commercial space economy.

What Intuitive Machines Does

Houston-based Intuitive Machines builds lunar landers and provides space infrastructure services. In 2024, its Odysseus lander became the first commercial spacecraft to touch down on the Moon, and the company works on NASA's Commercial Lunar Payload Services program. It also provides lunar data relay and communications services. That mix ties it closely to government space budgets and to enthusiasm for the space economy.

A Soft Market Overall

The Russell 2000 finished lower, with closing figures from different sources clustered between roughly 2,807 and 2,810. Long-term Treasury yields pressured stocks through the session, with the 30-year yield at its highest since 2002.

The Near-Term Outlook

Updates on its lunar missions and NASA contracts remain the main catalysts, and SpaceX's follow-up on the engine issues could also shape sector sentiment. GDP and August PCE Inflation arrive on Wednesday, September 30, Nike reports on Thursday, October 1, and the September jobs report follows on Friday, October 2.