Today: 23 May 2026
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Data Centers 8 February 2026 - 5 March 2026

Coherent Corp rolls out 224Gbps chip for AI data centers as OFC 2026 approaches

Coherent Corp rolls out 224Gbps chip for AI data centers as OFC 2026 approaches

Coherent Corp on Wednesday launched a 224Gbps quad-channel transimpedance amplifier for 800G and 1.6T optical transceivers, and debuted the WaveMaker 4000A test instrument for Super C-band DWDM systems. Bloomberg Indices will add Coherent to its Bloomberg 500 index effective March 12. Coherent shares fell about 9% Thursday afternoon. The company recently raised $2 billion from Nvidia through a share sale.
5 March 2026
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Coherent unveils 224Gbps chip for AI data center optics as Nvidia-linked demand shifts to 1.6T

Coherent unveils 224Gbps chip for AI data center optics as Nvidia-linked demand shifts to 1.6T

Coherent Corp on Wednesday launched the CHR1074, a 224Gbps quad-channel TIA for 800G and 1.6T optical transceivers, with samples available now and wider release expected next quarter. CEO Jim Anderson said new funding tied to an expanded Nvidia partnership will prioritize capacity, including work at the Sherman, Texas site. Coherent also introduced the WaveMaker 4000A for DWDM testing.
5 March 2026
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Nvidia’s $4 Billion Optics Bet: What It Signals for AI Chips and Data Centers

Nvidia’s $4 Billion Optics Bet: What It Signals for AI Chips and Data Centers

Nvidia will invest $2 billion each in Lumentum and Coherent, securing long-term supply and capacity rights for optical networking parts used in AI data centers. A Coherent filing showed Nvidia bought 7.79 million shares for $2 billion in a private placement. The agreements include multibillion-dollar purchase commitments and support for U.S. manufacturing expansion.
4 March 2026
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CoreWeave stock price slips as Nvidia lease-guarantee plan puts AI data-center debt in focus

CoreWeave stock price slips as Nvidia lease-guarantee plan puts AI data-center debt in focus

CoreWeave shares slipped 0.8% to $97.29 Thursday ahead of earnings due after the close. Investors are focused on data-center financing tied to Nvidia and Meta, with Bloomberg reporting an $8.5 billion loan backed by Meta contracts. Analysts expect a quarterly loss and revenue of $1.53 billion. The Nasdaq fell 1.3% and Nvidia dropped over 5% in afternoon trading.
26 February 2026
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SanDisk stock rises as CEO flags multi-year data-center deals after Citron short call

SanDisk stock rises as CEO flags multi-year data-center deals after Citron short call

SanDisk shares rose 3.5% to $654.60 in Thursday morning trading after CEO David Goeckeler said the company is pursuing multi-year supply deals with data-center customers. The rebound followed a 5% drop earlier in the week after Citron Research disclosed a short position and called the rally a misread of a cyclical market. SanDisk opened at $645.74 and traded as high as $656.25.
26 February 2026
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Cipher Mining (CIFR) stock rises premarket as it rebrands to Cipher Digital and leans into data centers

Cipher Mining (CIFR) stock rises premarket as it rebrands to Cipher Digital and leans into data centers

Cipher Mining shares rose 1.1% to $17.30 in premarket trading after the company rebranded as Cipher Digital and reported a $734.2 million GAAP net loss for the quarter. The firm said it now has 600 MW of contracted high-performance computing capacity and $3.73 billion in project bond financings. Cipher sold its stakes in three mining sites to Canaan Inc. in a $40 million all-stock deal. Fourth-quarter revenue was $60 million, with an adjusted net loss of $55 million.
25 February 2026
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GOOG stock edges lower after hours as Google signs new power deals for U.S. data centers

GOOG stock edges lower after hours as Google signs new power deals for U.S. data centers

Alphabet’s Class C shares closed at $310.88, down 0.26%, and were little changed after hours Tuesday. Google announced new clean energy deals for data centers in Minnesota and Texas, including a 1,900 MW agreement with Xcel Energy and a 20-year power purchase with AES. Investors await Nvidia’s results Wednesday for further direction on AI-related stocks.
24 February 2026
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Corning stock (GLW) jumps again as AI data-center cable demand keeps the rally moving

Corning stock (GLW) jumps again as AI data-center cable demand keeps the rally moving

Corning shares climbed nearly 4% Tuesday, hitting a new 52-week high of $152.91 before trading at $150.99 in afternoon action. The stock has surged on heavy volume following a $6 billion supply deal with Meta and rising earnings forecasts. Monday’s close marked a second straight session of gains, with volume more than double the 50-day average. Investors await upcoming conference appearances and the next dividend record date.
24 February 2026
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CoreWeave stock rebounds in regular trading as data-center funding worries shadow earnings week

CoreWeave stock rebounds in regular trading as data-center funding worries shadow earnings week

CoreWeave shares rose 2.4% to $91.40 Monday morning, rebounding after last week’s drop tied to concerns over financing for a $4 billion Pennsylvania data-center project with Blue Owl. Lenders reportedly hesitated to add exposure to CoreWeave, rated B+ by S&P, after Blue Owl struggled to secure debt. The company reports quarterly results Feb. 26. Nvidia invested $2 billion in CoreWeave last month at $87.20 per share.
23 February 2026
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Nebius stock pops 9%: $7-$9B run-rate target and France data centre plan put NBIS in focus

Nebius stock pops 9%: $7-$9B run-rate target and France data centre plan put NBIS in focus

Nebius Group shares closed up 9.2% at $98.01 Friday after unveiling a 240MW data center plan in northern France and raising its 2026 revenue target to $7–9 billion. Fourth-quarter revenue surged to $227.7 million, but capital spending hit $2.1 billion and revenue missed analyst forecasts. U.S. markets are closed Monday for Presidents’ Day; trading resumes Tuesday.
14 February 2026
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Iron Mountain stock near a 52-week high as data center stocks head into a holiday week

Iron Mountain stock near a 52-week high as data center stocks head into a holiday week

Iron Mountain shares rose 3.6% to $109.83 Friday, nearing a 52-week high, after the company projected 2026 revenue up to $7.775 billion and cited strong data center leasing. Softer January U.S. inflation and a drop in Treasury yields supported data center stocks. Equinix closed down 0.2% at $956.19. U.S. markets close Monday for Washington’s Birthday.
14 February 2026
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Vertiv stock extends rally on surging data-center orders; investors eye next catalysts

Vertiv stock extends rally on surging data-center orders; investors eye next catalysts

Vertiv Holdings shares climbed 2.4% to $254.45 Thursday morning, extending a 24.5% surge after the company reported a 252% jump in organic orders and raised its 2026 outlook. Fourth-quarter net sales rose 23% to $2.88 billion, with backlog reaching $15 billion. Eaton and Hubbell also gained in early trading. Vertiv cited strong demand from hyperscale and colocation data centers, but warned of tariff headwinds.
12 February 2026
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Siemens stock jumps 6% after outlook raise as AI data-centre demand lifts mood

Siemens stock jumps 6% after outlook raise as AI data-centre demand lifts mood

Siemens shares surged over 6% Thursday after the company raised its full-year earnings outlook, citing strong demand for data-centre infrastructure and factory automation. Orders rose 10% to €21.4 billion in Q1, with industrial profit up 15% to €2.9 billion. The stock hit a record €271.6, briefly overtaking SAP as Germany’s most valuable listed firm. Investors await updates at the annual meeting in Munich.
12 February 2026
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Coherent Corp stock jumps 7% after BofA lifts target to $250 as AI data-center spending stays in focus

Coherent Corp stock jumps 7% after BofA lifts target to $250 as AI data-center spending stays in focus

Coherent Corp shares jumped 7.2% to $244.13 Monday after Bank of America raised its price target to $250, maintaining a Neutral rating. The move followed volatile trading after earnings and comes as investors focus on AI-driven optical demand and upcoming U.S. inflation data. Other optical stocks also gained. Coherent forecast third-quarter revenue of $1.70–$1.84 billion and non-GAAP EPS of $1.28–$1.48.
9 February 2026
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Applied Digital stock jumps nearly 10% as AI data-center trade rebounds; what’s next for APLD

Applied Digital stock jumps nearly 10% as AI data-center trade rebounds; what’s next for APLD

Applied Digital shares jumped 9.6% to $38.32 Monday afternoon, swinging between $33.48 and $39.33 on heavy volume. No new company news was posted. About a third of the float was sold short as of mid-January, heightening volatility. Traders are eyeing U.S. payrolls and CPI data later this week for further market direction.
9 February 2026
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Why Constellation Energy (CEG) stock is up today: new 380‑MW Texas data center deal

Why Constellation Energy (CEG) stock is up today: new 380‑MW Texas data center deal

Constellation Energy shares rose 3.6% to $270.81 after its Calpine unit signed a 380-MW power deal with CyrusOne for a new Texas data center. The agreement lifts CyrusOne’s contracted power in Texas above 1,100 MW. Constellation also announced a 20-year energy contract for the Tennessee Titans’ new stadium. Vistra, NRG, and Talen Energy shares also gained.
9 February 2026
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TeraWulf (WULF) stock jumps after Morgan Stanley’s bullish AI data-center call

TeraWulf (WULF) stock jumps after Morgan Stanley’s bullish AI data-center call

TeraWulf shares jumped 11.5% to $15.93 after Morgan Stanley initiated coverage with an Overweight rating and a $37 target, citing the company’s push into data-center hosting. Bitcoin fell 2.4% to $69,351, pressuring other miners. Cipher Mining rose 9.5%, Marathon Digital slipped 0.6%, and Riot Platforms edged up 0.2%. TeraWulf reports Q4 results Feb. 26.
9 February 2026
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Data Center Stocks Rip Higher Into the Weekend — Here’s What Wall Street Watches Next

Data Center Stocks Rip Higher Into the Weekend — Here’s What Wall Street Watches Next

Vertiv surged 10% Friday, leading gains in U.S. data center stocks as Equinix rose 5% and Digital Realty climbed 4%. The Dow closed above 50,000 for the first time, while chip stocks rallied. Investors now await Vertiv and Equinix earnings midweek and U.S. CPI and jobs data next Friday, which could affect rate expectations and data center REIT valuations.
8 February 2026
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Stock Market Today

  • ZKH Group Q1 2026 Loss Narrows to C¥10.1m Amid Mixed Profitability Signals
    May 23, 2026, 6:14 AM EDT. ZKH Group (NYSE:ZKH) reported Q1 2026 revenue of C¥2.1 billion and a basic EPS loss of C¥0.06. Trailing 12-month figures show a net loss narrowing to C¥83.1 million from C¥268 million in Q4 2024, with revenue stable near C¥9.2 billion. Improvements link to higher private label mix and AI efficiencies, supporting a 43.9% multi-year earnings growth rate despite continued losses. Earnings per share have fluctuated, with concerns over volatility and fragile profitability. Bears highlight narrow quarterly profits and persistent trailing losses as risks, with a low price-to-sales ratio of 0.3x versus industry peers and a significant gap to a discounted cash flow fair value of US$15.27, suggesting the stock may be undervalued but exposed to execution risks.

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Gold Price Near $4,830 Faces Monday Test After Hormuz Reversal Revives Safe-Haven Risk

Gold Watch: $4,500 Level in Focus for Next Move

23 May 2026
Gold ended Friday at $4,508.50 an ounce, down 0.74% for the day and logging a second weekly drop as renewed Fed rate-hike bets and oil-driven inflation fears weighed on prices. Spot silver fell 1.52%, platinum 2.49%, and palladium 2.98%. U.S. markets face a holiday-shortened week ahead, with Memorial Day closures on Monday. Physical demand in India and China remained weak amid Fed anxiety and a strong dollar.
XRP ETFs Hit $1.53 Billion as Bitwise Pulls Ahead, but the Chart Has a Catch

XRP in Focus After Weekend Pullback; Traders Watch $1.30 as ETF Flows Stay Strong

23 May 2026
XRP dropped to $1.31 Saturday, down 3.9% in 24 hours and 7.4% over seven days, underperforming the broader crypto market. Trading volume reached $2.16 billion, with a market value near $81 billion. U.S. equity and listed crypto products will remain closed for Memorial Day on May 25. The SEC’s case against Ripple Labs ended in August 2025 with a $125 million fine and an injunction on institutional XRP sales.
Bitcoin Price Today Slips Below $70,000 as CPI Looms and Iran Risks Keep Traders on Edge

Bitcoin could test $75,000 as markets look ahead to Wall Street reopening

23 May 2026
Bitcoin fell to $74,594 on Saturday, down 3.3% after U.S. spot bitcoin ETFs saw five straight days of outflows. Ether dropped 4.3% to $2,026.64. The decline came as U.S. markets closed for the holiday weekend and bond yields hit multi-year highs. Coinbase shares closed Friday at $184.99, down 4.4%.
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