Constellation Energy (CEG) Stock This Week: Calpine Deal Nears Closing, Nuclear “Data Economy” Tailwinds, and What Investors Watch Next Week (Updated Dec. 12, 2025)

Constellation Energy (CEG) Stock This Week: Calpine Deal Nears Closing, Nuclear “Data Economy” Tailwinds, and What Investors Watch Next Week (Updated Dec. 12, 2025)

Updated: December 12, 2025Company / Ticker: Constellation Energy Corporation (NASDAQ: CEG) Constellation Energy (CEG) ended the week on a dramatic note, sliding to $351.98 at Friday’s close after a sharp intraday reversal that took the stock from an early surge to a steep selloff. CEG opened at $379.00, traded as high as $380.78, then dropped to $351.22 before closing down 7.03% on the day, with volume around 3.78 million shares. Investing.com That one-session swing capped a volatile five-day stretch in which Constellation’s stock climbed into Thursday’s close—then abruptly gave back gains on Friday. From Monday (Dec. 8) close of $357.67
Pfizer Stock (PFE) Outlook: GLP‑1 Weight‑Loss Deal, Tukysa Trial Win, Dividend Declared — and the Big Catalyst Next Week (Updated Dec. 12, 2025)

Pfizer Stock (PFE) Outlook: GLP‑1 Weight‑Loss Deal, Tukysa Trial Win, Dividend Declared — and the Big Catalyst Next Week (Updated Dec. 12, 2025)

Updated Friday, Dec. 12, 2025. Pfizer (NYSE: PFE) heads into the final full trading week before the holidays with a familiar mix of catalysts: pipeline updates that support its post‑COVID growth narrative, dealmaking in the red‑hot obesity space, and renewed regulatory headlines around COVID‑19 vaccines. Add in a freshly declared quarterly dividend and an upcoming 2026 guidance call, and Pfizer stock is setting up for another headline-driven stretch. As of Friday’s close, Pfizer shares finished at $25.85 (up about 0.19% on the day), after trading between $25.72 and $26.04, with volume around 23 million shares. What moved Pfizer stock this
CrowdStrike (CRWD) Stock Update: This Week’s Volatility, Fresh News Catalysts, and the Week-Ahead Outlook (Updated Dec. 12, 2025)

CrowdStrike (CRWD) Stock Update: This Week’s Volatility, Fresh News Catalysts, and the Week-Ahead Outlook (Updated Dec. 12, 2025)

Updated: Friday, December 12, 2025 (U.S. market close) CrowdStrike Holdings, Inc. (NASDAQ: CRWD) ended Friday’s session at $504.78, down 2.49% on the day and extending its slide to a second straight session. The cybersecurity leader is now about 10.96% below its 52-week high of $566.90 (set on Nov. 12), as investors continue to balance strong company execution against a premium valuation and shifting macro conditions. MarketWatch Friday’s pullback came as U.S. equities broadly retreated, with tech-heavy indexes leading the decline—an important backdrop for high-multiple software names like CrowdStrike that can be sensitive to rate and risk sentiment. AP News CRWD
13 December 2025
KLA Corporation Stock (KLAC) This Week & Week Ahead: Latest News, Analyst Forecasts, and Key Catalysts (Updated Dec. 12, 2025)

KLA Corporation Stock (KLAC) This Week & Week Ahead: Latest News, Analyst Forecasts, and Key Catalysts (Updated Dec. 12, 2025)

Updated: December 12, 2025 (U.S. market close) KLA Corporation (NASDAQ: KLAC) ended the week with a sharp pullback that stood out even in a broader tech selloff. Shares closed Friday, Dec. 12 at $1,193.92, down 4.19%, snapping a five-session winning streak, after trading between $1,185.18 and $1,239.65 on the day. Investing.com+1 The move was less about a sudden company-specific shock and more about a change in tone around the “AI trade” that has helped power semiconductor and infrastructure names this year. Market-wide pressure intensified as investors reassessed near-term AI spending and valuation risk—especially after fresh headlines involving Oracle and Broadcom—while
Warner Bros. Discovery (WBD) Stock Jumps Toward $30 on Netflix Deal and Paramount Counterbid — Outlook for Next Week (Updated Dec. 12, 2025)

Warner Bros. Discovery (WBD) Stock Jumps Toward $30 on Netflix Deal and Paramount Counterbid — Outlook for Next Week (Updated Dec. 12, 2025)

Updated Friday, Dec. 12, 2025 (U.S. market close): Warner Bros. Discovery, Inc. Series A common stock (NASDAQ: WBD) finished at $29.98, closing just under the $30.00-per-share all-cash tender offer launched by Paramount Skydance earlier this week. StockAnalysis+1 WBD shares have become a headline-driven “deal stock,” with price action now dominated less by traditional quarterly fundamentals and more by merger-arbitrage math: Which offer wins, what regulators do, and how long it takes. That dynamic is likely to continue into the week ahead as investors watch for board filings, bidder responses, and any signals from Washington that could reshape the probability of
Oklo Stock (OKLO) Weekly Update: Shares Slide After $1.5B ATM Offering Plan — Forecasts, Analyst Targets, and What to Watch Next Week (Updated Dec. 12, 2025)

Oklo Stock (OKLO) Weekly Update: Shares Slide After $1.5B ATM Offering Plan — Forecasts, Analyst Targets, and What to Watch Next Week (Updated Dec. 12, 2025)

Updated: Friday, December 12, 2025 (U.S. market close) Oklo Inc. (NYSE: OKLO) ended the week with a sharp selloff and a renewed debate among investors: is the nuclear “AI power” narrative simply taking a breath, or is Wall Street starting to price in dilution and execution risk more aggressively? By the close on Dec. 12, OKLO finished at $87.42, down 15.13% on the day, after trading as high as $103.14 and as low as $87.34 in a wide, volatile session. Trading volume was about 15.78 million shares. Nasdaq That big Friday move capped a down week for the stock: OKLO
13 December 2025
Uber Stock (UBER) Outlook: Fresh News, Analyst Forecasts, and the Week-Ahead Setup — Updated Dec. 12, 2025

Uber Stock (UBER) Outlook: Fresh News, Analyst Forecasts, and the Week-Ahead Setup — Updated Dec. 12, 2025

Updated: Friday, December 12, 2025 Uber Technologies, Inc. (NYSE: UBER) ended the week on a choppy note as investors digested a fast-moving mix of headlines: a new legal fight in New York City over tipping prompts, fresh product and commerce partnerships aimed at holiday demand, and accelerating momentum in autonomous mobility via new robotaxi rollouts—alongside renewed scrutiny of Uber’s electrification incentives and climate targets. As of the latest available quote, UBER was trading around $85.11 after swinging between roughly $84.53 and $86.41 in the session. Below is what moved Uber stock this week, what Wall Street is forecasting now, and
13 December 2025
Fiserv Stock (FISV) Update: Lawsuit Headlines, Analyst Targets, and the Week-Ahead Setup (Updated Dec. 12, 2025)

Fiserv Stock (FISV) Update: Lawsuit Headlines, Analyst Targets, and the Week-Ahead Setup (Updated Dec. 12, 2025)

Updated: Friday, December 12, 2025 (U.S. market close) Fiserv, Inc. stock (Nasdaq: FISV) ended the week with a modest rebound, closing $68.75 on Friday as investors balanced fresh legal headlines against a “show-me” turnaround narrative that has dominated trading since the company’s high-profile October guidance reset. Fiserv, Inc. With no scheduled company events in the near term, Fiserv stock news is being driven primarily by (1) litigation developments, (2) post-reset analyst positioning and price targets, and (3) broader payments-sector sentiment following the Federal Reserve’s December policy move. Below is a detailed look at what moved FISV this week, the latest
13 December 2025
Home Depot Stock (HD) Weekly Update: Investor Day Outlook, New Headlines, and What to Watch Next Week (Updated Dec. 12, 2025)

Home Depot Stock (HD) Weekly Update: Investor Day Outlook, New Headlines, and What to Watch Next Week (Updated Dec. 12, 2025)

Home Depot, Inc. (The) stock closed Friday, Dec. 12, 2025 at $359.65, finishing a volatile week with a late rebound after investors digested the retailer’s Investor and Analyst Conference outlook, fresh corporate headlines, and a shifting macro backdrop tied to interest rates and housing. StockAnalysis Below is a detailed recap of what moved Home Depot (NYSE: HD) this week, what Wall Street is focused on now, and the key events that could shape the week ahead. Home Depot stock price action this week HD shares spent the week moving in two phases: an early dip following cautious forward guidance, then
13 December 2025
IREN Limited Stock (NASDAQ: IREN) This Week: $2.3B Convertibles, Repurchased Notes, and What to Watch Next Week (Updated Dec. 12, 2025)

IREN Limited Stock (NASDAQ: IREN) This Week: $2.3B Convertibles, Repurchased Notes, and What to Watch Next Week (Updated Dec. 12, 2025)

Updated: December 12, 2025 (U.S. market close) IREN Limited (NASDAQ: IREN) ended this week in the spotlight after completing a major capital-structure reset designed to fund its fast-growing AI cloud buildout—while also triggering sharp, high-volume trading moves that put the stock on many “most volatile” screens. On Friday, Dec. 12, IREN shares were down sharply intraday and last traded around $40.13, after touching roughly $39.32 on heavy volume (about 35% above its recent average), according to MarketBeat’s trading summary. MarketBeat So what changed this week—and what could move IREN stock in the week ahead? Key takeaways for IREN stock today
13 December 2025
Boeing Stock (BA) Weekly Outlook: FAA MAX 10 Review, Spirit Deal, and Wall Street Forecasts for the Week Ahead (Updated Dec. 12, 2025)

Boeing Stock (BA) Weekly Outlook: FAA MAX 10 Review, Spirit Deal, and Wall Street Forecasts for the Week Ahead (Updated Dec. 12, 2025)

Updated today: December 12, 2025 — Boeing stock (NYSE: BA) ended Friday’s session at $204.38, up about 1.8% on the day, as investors weighed a fresh FAA certification headline against a busy week of operational and defense-program developments. Yahoo Finance+1 For Boeing, the market’s focus remains consistent: can the company keep stabilizing quality, clear certification milestones on the 737 MAX 7 and MAX 10, and convert a strong order environment into sustained cash generation? This week delivered several new data points—some encouraging, some still unresolved. Below is a detailed recap of what moved Boeing stock this week, what Wall Street
13 December 2025
Disney Stock (DIS) Surges This Week on $1B OpenAI Deal: Latest News, Analyst Forecasts, and Week-Ahead Catalysts (Updated Dec. 12, 2025)

Disney Stock (DIS) Surges This Week on $1B OpenAI Deal: Latest News, Analyst Forecasts, and Week-Ahead Catalysts (Updated Dec. 12, 2025)

Updated: Friday, December 12, 2025 Walt Disney Company (The) stock (NYSE: DIS) finished the week with a strong rally, closing Friday at $111.60 after a steady climb that accelerated following major AI headlines late in the week. Investing.com From last Friday’s close ($105.30 on Dec. 5) to this Friday ($111.60 on Dec. 12), Disney shares rose about 6%—a notable outperformance for a mature media-and-entertainment name and a sign that investors are currently rewarding “new narrative” catalysts (AI, streaming tools, capital returns) alongside the company’s core parks and studio engine. Investing.com Below is a full recap of what moved Disney stock
13 December 2025

Stock Market Today

Alphabet stock drops for a fourth straight day as AI spending jitters linger

Alphabet stock drops for a fourth straight day as AI spending jitters linger

7 February 2026
Alphabet shares fell 2.53% to $322.86 Friday, marking a fourth straight decline as investors questioned heavy AI-related spending. The Nasdaq slipped Thursday after Alphabet detailed up to $185 billion in capex, while the Dow and S&P 500 rose Friday on chipmaker gains. U.S. markets reopen Monday, with attention on Alphabet’s outlook and upcoming jobs and inflation data.
BBAI stock jumps 16% into BigBear.ai share-vote week — what to watch next

BBAI stock jumps 16% into BigBear.ai share-vote week — what to watch next

7 February 2026
BigBear.ai Holdings shares surged 15.7% Friday to $4.72 ahead of a key shareholder vote on doubling authorized shares to 1 billion. Options trading was heavy, with a put/call ratio of 0.19. The company recently announced deals in AI customs technology and a partnership with Abu Dhabi’s AD Ports Group. The special meeting is set for Feb. 18, with online voting open until late Feb. 17.
American Airlines stock jumps nearly 8% as airlines rally — what to watch next week

American Airlines stock jumps nearly 8% as airlines rally — what to watch next week

7 February 2026
American Airlines shares jumped 7.6% to $15.24 Friday, rebounding with a broad rally that sent the Dow past 50,000 for the first time. Investors are watching the carrier’s battle with United at Chicago O’Hare, where a summer capacity surge could trigger a fare war. American also announced new Philadelphia–Porto service for 2027 and launched a centennial inflight menu.
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