Marvell Technology stock ends the day 5.38 percent higher
Published on 09/22/2026 at 22:33 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Marvell Technology stock closed at USD 257.38 on the Nasdaq on September 22, 2026, up 5.38 percent from the prior close. The shares outperformed the Nasdaq Composite, which reached a record close as AI optimism lifted technology stocks, according to Newstribune.
September 22, 2026 in numbers
Marvell Technology, Inc. (ISIN US5738741041, Nasdaq: MRVL) opened at USD 251.40 and traded between USD 244.99 and USD 261.18 before finishing at USD 257.38. The session volume was 21,078,117 shares, below the average volume of 28,268,232 shares reported for the stock, according to Ad-hoc News. The close was USD 16.86 below the 52-week high of USD 274.24 and USD 186.70 above the 52-week low of USD 70.68.
The day move followed Marvell demonstrations of 2nm optical interconnect technologies for AI data centers at ECOC 2026. EENews Europe reported that the demonstrations included 400G-per-lane PAM4, 800G ZR and ZR plus links, 1.6T coherent technologies, and co-packaged optics.
After the bell today
In after-hours trading, Marvell was up 2.6 percent, according to Note. The extended session runs until 8:00 p.m. ET, while the next regular Nasdaq session begins on September 23, 2026.
