The Nasdaq is up 2.20% while the S&P 500 has gained 1.08%. • Marvell Technology shares are powering higher. Why are MRVL shares rallying?Meanwhile, Marvell is expanding its AI memory and storage lineup to help cloud companies handle larger AI workloads more efficiently while using data-center space and power more effectively.Marvell Targets AI Memory BottlenecksMarvell said AI systems now need more memory, faster data movement and better connections as models become larger and more complex.The company said its new portfolio helps cloud providers separate memory from computing power, making it easier to share and expand memory across servers and racks.Will Chu, executive vice president and general manager of Custom Cloud Solutions at Marvell, said AI infrastructure is moving beyond isolated servers toward systems for which computing, memory and connectivity work together.Company Showcases New Products at FMS 2026Marvell introduced new AI memory and storage technologies across three areas: server storage, rack-level memory expansion and shared optical memory across multiple racks.The company said its Bravera SC6 PCIe 6.0 SSD controller doubles the performance of its prior Bravera SC5 controller and helps cloud providers support AI, cloud and enterprise workloads. Marvell expects the Bravera SC6 controller to begin sampling in the fourth quarter of 2026.Marvell also highlighted Structera X memory expansion products, which help customers use memory more efficiently across servers, and Photonic Fabric technology, which supports shared memory across multiple racks.Technical AnalysisMRVL is back above its 20-day SMA ($202.88) and 20-day EMA ($205.74), which helps explain why buyers are pressing the stock higher in the near term. At the same time, it’s still trading 10.7% below its 50-day SMA ($240.07), so the intermediate trend is still in "repair mode" after the prior pullback.Earnings & Analyst OutlookLooking further out, the next major catalyst for the stock arrives with the Aug. 27 (confirmed) earnings report.