Western Digital Corporation (NASDAQ: WDC) ended Thursday, December 11, 2025, on a strong note in regular trading—then turned choppy after the closing bell as investors weighed fresh corporate headlines, mixed signals around the “AI trade,” and shifting expectations for the storage cycle heading into Friday’s open. WDC closed at $187.20, up 2.89%, after trading as high as $188.77 during the session. Volume was about 6.6 million shares, below recent averages—often a sign the move was driven more by positioning and sentiment than a single “blowout” catalyst. StockAnalysis+1 After-hours trading told a more complicated story: some feeds showed WDC ticking higher

S&P Global Inc. (NYSE: SPGI) ended Thursday’s session (December 11, 2025) on a strong note, closing at $497.56, up $6.24 (+1.27%) on the day. The move came as U.S. equities pushed to fresh highs, with investors rotating toward financials and other “value-leaning” areas after renewed debate about the valuations of AI-linked stocks. FinancialContent+1 After the closing bell, SPGI’s after-hours quote showed $497.56, essentially unchanged from the regular session close—suggesting no major late-breaking company headline reshaped sentiment overnight. Investing.com Below is a detailed recap of what moved SPGI on Dec. 11, the most relevant news and analysis dated 11.12.2025, and a

Cisco Systems, Inc. (NASDAQ: CSCO) ended Thursday, December 11, 2025, on a down note in regular trading—but the bigger story is that the stock is still hovering just below a fresh milestone it hit earlier this week: finally reclaiming its dot-com era peak. Here’s what happened after the bell on 12/11/2025, what drove the mood across tech, and what matters most heading into the Friday, 12/12/2025 U.S. market open. CSCO after-hours snapshot (Dec. 11, 2025) That after-hours move is modest—more “market digestion” than “headline panic”—especially compared to the bigger after-hours reactions elsewhere in AI-adjacent tech. Why Cisco slipped Thursday even

Marvell Technology, Inc. (NASDAQ: MRVL) ended Thursday, December 11, 2025 under renewed pressure, then traded roughly flat in extended hours as investors tried to separate “real fundamentals” from a foggy mix of AI-spending nerves, hyperscaler rumor-whiplash, and fast-moving semiconductor peer read-throughs. MarketBeat+2MarketBeat+2 Below is a detailed, publication-ready breakdown of MRVL’s after-the-bell setup (Dec. 11) and the key things to know heading into Friday’s open (Dec. 12)—including the most relevant news, forecasts, and analyses that crossed the tape on Dec. 11, 2025. MRVL stock after the bell (Dec. 11, 2025): the numbers traders are watching Marvell shares closed at about $89.43,

PG Stock Snapshot: How Shares Traded on December 11, 2025 Procter & Gamble Company (The) (NYSE: PG) ended Thursday, December 11, 2025, with a modest but important rebound after a bruising start to the month. PG is still trading uncomfortably close to its recent lows. Over the last few sessions, the stock has hovered just above a 52‑week low near $138.14, well below its high around $179.99, putting it firmly in “pulled back blue-chip” territory. Stock Invest+1 On December 11, broader consumer stocks had a relatively calm day, with MarketWatch noting that peers like Newell Brands and Clorox also posted