RMD · Analysis updated Nov 10, 2026, 6:00 PM ET

Why is ResMed Inc. (RMD) stock moving?

ResMed reported a Q1 FY2027 beat on Oct 29, with revenue of $1.415B and adjusted EPS of $2.91 versus estimates of $1.392B and $2.67. The FY2027 guidance was roughly in line, with adjusted EPS of $12.00-$12.25 against $12.09 and sales of $5.75B-$5.85B against $5.814B. Operating margin fell 140 bps to 32.0% and SG&A rose 12%, which likely weighed on the stock. The shares dropped 9.1% on Oct 30 from $252.83 to $229.94, on volume of 3.47M, roughly 2x to 3x the prior sessions. They have since rebounded to $234.11 on Nov 10 with volume normalizing near 1.2M, but remain about 7% below the pre-results close. Several brokers raised price targets after results, including RBC to $288, KeyBanc to $277, Citigroup to $270 and Wells Fargo to $250, averaging roughly $271. However, Canaccord cut to Hold and Morgans and Ord Minnett moved to Accumulate, which tempers the near-term picture. Positives include the reiterated annual guidance (which Macquarie reads as potentially conservative), more than $1.0B returned to shareholders in Q1, and the closed MatrixCare divestiture. Overall, the evidence is mixed: strong results and higher targets against recent downgrades and a margin dip.

News behind the analysis

About ResMed Inc.

Healthcare · Medical Devices (sleep and respiratory care)

ResMed is a San Diego-based maker of CPAP machines, masks and other devices that treat sleep apnea and chronic respiratory conditions, plus software for care at home. It is one of the largest companies in sleep apnea devices, and many of its machines connect to the cloud so patients and providers can track whether the devices are being used.

How it makes money

Most revenue comes from selling sleep and breathing devices (such as AirSense CPAP machines) and the masks and accessories that patients replace regularly. Masks and accessories make up a bit over a third of sales and bring in steady repeat revenue. A smaller share, roughly 5–8%, has come from software for home and residential care providers. ResMed has been moving to sell its MatrixCare unit, which brought in about $220 million in fiscal 2026. Fiscal 2026 revenue was roughly $5.7 billion, with the Americas as the largest region. The company also pays a quarterly dividend, recently $0.66 per share.

What usually moves RMD

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