Intuitive Surgical stock falls after the close
Published on 09/23/2026 at 23:10 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Intuitive Surgical stock was last quoted at USD 396.94 on September 23, 2026, at 6:05 p.m. ET, according to a consolidated market page. The quote was 1.28 percent below the prior Nasdaq close of USD 402.09 on September 22, 2026.
September 23, 2026 session figures
Intuitive Surgical, Inc. (ISIN US46120E6023) had not yet been substantiated with an official regular-session close for September 23, 2026. The latest reported U.S.-dollar value was the USD 396.94 quote at 6:05 p.m. ET, while the prior Nasdaq close was USD 402.09.
The Nasdaq Composite ended September 23, 2026, at 27,244.28, up 0.5 percent. That market comparison places the reported Intuitive Surgical move 1.78 percentage points below the Nasdaq session change, using the quoted stock change of negative 1.28 percent.
After-hours trading on September 23, 2026
The same market page reported an after-hours value of USD 402.01 at 6:05 p.m. ET, down 0.02 percent from the regular-session close it displayed. A separate closing report stated that the previous session ended at USD 401.65 on the Nasdaq, but that value belongs to September 22, 2026 and is not used as the September 23 close.
