Moderna (MRNA) fell 5.77% to $149.66 in the August 26, 2026 regular session as investors reassessed a sharp, vaccine-data-driven advance. Read the daily analysis of Moderna's post-rally outlook, momentum risk and key technical levels.

Western Digital (WDC) rose 4.02% to close at USD 468.88 on August 26, 2026, as storage shares strengthened and a rebound pattern drew attention after a sharp pullback. Read the daily analysis of Western Digital's storage-cycle outlook, momentum risk and key technical levels.

Applied Digital (APLD) fell 6.86% to $26.87 in the August 26, 2026 regular session as AI infrastructure shares showed renewed risk aversion. Read the daily analysis of Applied Digital's AI-infrastructure outlook, momentum risk and key technical levels.

Ciena (CIEN) rose 4.22% to $404.03 on August 26, 2026, as the AI data-center and optical-networking theme regained attention without a new company announcement. Read the daily analysis of Ciena's AI optical-networking outlook, momentum risk and key technical levels.

Arista Networks（ANET）在2026年8月26日上升5.92%，收報$202.25，市場焦點落在其AI網絡相關業務前景。投資者同日關注AI需求帶來的板塊催化，令股價在大市偏軟下走強。本文亦梳理ANET的動能風險與關鍵技術價位，供作資訊參考。

Moneycontrol獨家報道指，印度政府正討論把黃金及白銀進口關稅由15%下調至6%，市場預期因而轉變。受政策不明朗影響，國內實物買家延後入貨，令印度現貨黃金需求急跌。印度現貨金相對國際基準價的折讓亦明顯擴大，較早前約2%至2.5%，再擴闊1至1.5個百分點。報道稱，官方尚未作最終決定，最新走勢主要由投機情緒帶動。

OpenAI在印度啟動ChatGPT廣告業務，今週預計有超過50個品牌上線。由9月4日起，各規模企業可透過自助的ChatGPT Ads Manager投放廣告，日預算由725盧比起。印度是ChatGPT第二大市場，截至2月週活躍用戶逾1億；ChatGPT全球週活躍用戶在本月較早時間突破10億。廣告試點階段的年化收入在六週內突破1億美元，之後已擴展至加拿大、英國、日本等市場，以及31個歐洲國家。

印度市場8月出現promoter與私募股權基金合計近₹58,000 crore的減持，其中PE/VC退出達₹18,095 crore，按月急增5倍，創2026年以來高位。同期promoter出售股份約₹12,440 crore，前五大PE退出及前三大promoter減持個案，分別貢獻各自類別近七成規模。Nifty 500在8月錄得連續第三個月上升。