TOP TIERMARKET NEWSWIRE
Movers explained · 2026-07-31

Archived explainer. For the current picture see today's NBIS page.

Why Is NEBIUS GROUP N V A A (NBIS) Stock Up Today?

By the Top Tier Newswire AI Desk · July 31, 2026 at 12:02 AM ET · reviewed against 12 wire stories

NEBIUS GROUP N V A A (NBIS) is up +27.13% in the latest session. Our newswire has captured 12 stories on NBIS across 7 sources in the last 36 hours, with AI sentiment reading mixed (avg 56/100).

Public view, delayed 4h. Every headline, price and sentiment read below — and this write-up itself — reaches Pro subscribers live. Public readers see it once it clears the delay.

Nebius Group NV (NBIS) surged 27.13% to $188.43 in a single session driven by renewed enthusiasm for AI cloud infrastructure and a broader sector rally. The stock’s sharp rise followed reports of major tech firms increasing their investments in AI infrastructure, with Nebius benefiting from the tailwinds of this trend. The move also came amid speculation of a $62 billion potential contract between Meta and Nebius, as well as CoreWeave, further fueling investor optimism.

What Happened

The stock’s sharp rise was attributed to a confluence of factors, including reports of Meta Platforms Inc (META) potentially spending over $62 billion with Nebius and CoreWeave. This development, coupled with a broader rebound in AI cloud names, contributed to the momentum. Analysts at Freedom Capital upgraded Nebius to a "Buy" rating, adding to the positive sentiment. Additionally, the company announced it would release its second-quarter 2026 results and host a global conference call, drawing attention from investors and industry observers. The stock’s performance also benefited from a general uplift in neocloud stocks, with CoreWeave and IREN also seeing significant gains.

What The Data Shows

Over the past eight trading sessions, the stock declined 11.8% from $213.66 to $188.43, indicating a recent rebound from a prior pullback. The company’s fundamentals show a market cap of $43.4 billion, a P/E ratio of 51.2, and revenue growth of 574.9% trailing twelve months. Nebius has a net margin of 93.1% and a beta of 1.40, reflecting its high-growth, volatile profile. In terms of options activity, there was unusual volume in the last 36 hours, with $25.6 million in call premiums versus $21.1 million in puts. The largest single options print was $12.1 million. Insider selling has been active in the past 90 days, with 12 sales totaling $138.8 million.

What To Watch

The company is scheduled to report its second-quarter 2026 results, with a global conference call to follow. Investors will be watching for further details on its AI cloud expansion and financial performance.

AI-assisted analysis composed exclusively from headlines and data on the Top Tier newswire. Public view is delayed 4 hours from real time. Not financial advice.

NBIS by the numbers

Last: $188.43Session: +27.13%7 sessions: -13.92%Coverage: 12 stories / 7 sourcesAI sentiment: 56/100 (mixed)Mkt cap: $43.4BP/E: 51.252w: $50.00 to $299.86
NBIS · Jul 31 session (5-min) · -0.63% vs prior close · updated 8:55 PM ET
$182$196$209prev close $188.43$187.257:00 AM10:13 AM1:27 PM4:41 PM7:55 PM7:00 AM · $206.877:05 AM · $206.997:10 AM · $206.207:15 AM · $205.577:20 AM · $206.467:25 AM · $206.757:30 AM · $206.787:35 AM · $206.817:40 AM · $207.747:45 AM · $206.767:50 AM · $207.307:55 AM · $207.508:00 AM · $206.038:05 AM · $206.208:10 AM · $204.848:15 AM · $202.968:20 AM · $204.538:25 AM · $204.058:30 AM · $202.018:35 AM · $201.018:40 AM · $200.738:45 AM · $199.688:50 AM · $202.308:55 AM · $201.589:00 AM · $201.759:05 AM · $203.409:10 AM · $204.009:15 AM · $204.509:20 AM · $205.009:25 AM · $201.009:30 AM · $200.109:35 AM · $191.339:40 AM · $189.949:45 AM · $188.089:50 AM · $188.169:55 AM · $190.0610:00 AM · $188.8410:05 AM · $187.5010:10 AM · $186.1110:15 AM · $189.6010:20 AM · $189.0410:25 AM · $191.3810:30 AM · $192.0010:35 AM · $194.6910:40 AM · $193.2110:45 AM · $194.6010:50 AM · $193.7110:55 AM · $194.3411:00 AM · $195.1111:05 AM · $193.6711:10 AM · $191.5911:15 AM · $191.7411:20 AM · $188.5411:25 AM · $186.3911:30 AM · $184.0411:35 AM · $185.0511:40 AM · $184.2911:45 AM · $183.8211:50 AM · $184.8411:55 AM · $184.5912:00 PM · $185.0312:05 PM · $184.4312:10 PM · $183.8512:15 PM · $184.5012:20 PM · $185.5512:25 PM · $186.8212:30 PM · $186.9012:35 PM · $187.6812:40 PM · $186.2812:45 PM · $187.8012:50 PM · $187.8912:55 PM · $187.951:00 PM · $188.401:05 PM · $187.981:10 PM · $188.201:15 PM · $188.531:20 PM · $189.621:25 PM · $189.131:30 PM · $190.161:35 PM · $190.031:40 PM · $190.841:45 PM · $189.951:50 PM · $189.981:55 PM · $189.882:00 PM · $189.912:05 PM · $190.502:10 PM · $188.962:15 PM · $189.672:20 PM · $189.432:25 PM · $189.492:30 PM · $190.202:35 PM · $189.662:40 PM · $190.152:45 PM · $191.152:50 PM · $191.322:55 PM · $190.503:00 PM · $189.523:05 PM · $189.843:10 PM · $189.723:15 PM · $189.813:20 PM · $189.853:25 PM · $190.163:30 PM · $189.393:35 PM · $188.223:40 PM · $188.943:45 PM · $189.883:50 PM · $191.363:55 PM · $190.314:00 PM · $191.204:05 PM · $190.944:10 PM · $191.394:15 PM · $190.834:20 PM · $190.154:25 PM · $189.544:30 PM · $190.434:35 PM · $189.654:40 PM · $190.004:45 PM · $190.144:50 PM · $189.014:55 PM · $189.405:00 PM · $190.495:05 PM · $190.055:10 PM · $190.225:15 PM · $189.815:20 PM · $190.005:25 PM · $189.755:30 PM · $189.775:35 PM · $189.505:40 PM · $189.355:45 PM · $189.005:50 PM · $188.645:55 PM · $189.506:00 PM · $188.906:05 PM · $187.866:10 PM · $185.816:15 PM · $186.916:20 PM · $186.876:25 PM · $186.996:30 PM · $186.606:35 PM · $187.086:40 PM · $187.606:45 PM · $187.506:50 PM · $188.476:55 PM · $188.107:00 PM · $187.877:05 PM · $187.507:10 PM · $187.407:15 PM · $187.657:20 PM · $187.447:25 PM · $187.917:30 PM · $187.107:35 PM · $187.157:40 PM · $187.677:45 PM · $187.057:50 PM · $186.707:55 PM · $187.25
AI sentiment, last 36h · averaged over 12 stories · 56/100 bullish
AI sentiment 56/100 (bullish)0 · bearish50bullish · 100

The headlines behind the move

Story flow · 8 stories on the wire, last 36h · hover or tap a dot for the headline
36h ago24h ago12h agopublishStockTitan · sentiment 56 · Nebius publishes 2025 Sustainability Report, outlining blueprint for scaling responsibly | NBIS Stock NewsStockTitan · 56Nebius publishes 2025 Sustainability Report, outlining blueprint for scaling responsibly …Barchart · sentiment 61 · Nebius Stock Gets Another Wall Street Upgrade. Here’s Why Investors Are Paying Attention.Barchart · 61Nebius Stock Gets Another Wall Street Upgrade. Here’s Why Investors Are Paying Attention.Yahoo Finance · sentiment 58 · Meta (META) Could Spend $62 Billion With CoreWeave (CRWV) and Nebius (NBIS), Then Become Their CompetitorYahoo Finance · 58Meta (META) Could Spend $62 Billion With CoreWeave (CRWV) and Nebius (NBIS), Then Become …Investing.com Markets · sentiment 50 · Why is Nebius stock surging today?Investing.com Markets · 50Why is Nebius stock surging today?MarketChameleon · sentiment 56 · Nebius Group Schedules Second Quarter 2026 Results: Eyes Turn to Fast-Growing AI Cloud and Tech Ecosystem July 30, 2026MarketChameleon · 56Nebius Group Schedules Second Quarter 2026 Results: Eyes Turn to Fast-Growing AI Cloud an…Yahoo Finance · sentiment 63 · Nebius Soars 27%, CoreWeave Jumps 24%, Oracle Climbs 7% as AI Cloud Names Snap BackYahoo Finance · 63Nebius Soars 27%, CoreWeave Jumps 24%, Oracle Climbs 7% as AI Cloud Names Snap BackTipRanks · sentiment 68 · CRWV, NBIS, IREN: Why Are Neocloud Stocks Soaring Today — July 30, 2026?TipRanks · 68CRWV, NBIS, IREN: Why Are Neocloud Stocks Soaring Today — July 30, 2026?The Motley Fool · sentiment 73 · Why Nebius Group Stock Just Gained 26%The Motley Fool · 73Why Nebius Group Stock Just Gained 26%
11d agoThe Motley FoolBULLISH 73General

Why Nebius Group Stock Just Gained 26%

Big tech's massive AI infrastructure bets are lifting the entire sector -- and Nebius is riding the wave.

11d agoTipRanksBULLISH 68General

CRWV, NBIS, IREN: Why Are Neocloud Stocks Soaring Today — July 30, 2026?

Shares in neocloud companies CoreWeave ($CRWV), Nebius ($NBIS), and IREN Limited ($IREN) suddenly surged by almost 30% on Thursday. This followed reports by The Wal...

11d agoYahoo FinanceBULLISH 63General

Nebius Soars 27%, CoreWeave Jumps 24%, Oracle Climbs 7% as AI Cloud Names Snap Back

AI cloud stocks whipsawed violently overnight, and now three names are staging jaw-dropping single-day recoveries for very different reasons. Whether the catalysts behind each move hold up under scrutiny is another story entirely.

11d agoMarketChameleonBULLISH 56Earnings

Nebius Group Schedules Second Quarter 2026 Results: Eyes Turn to Fast-Growing AI Cloud and Tech Ecosystem July 30, 2026

Nebius Group sets the date for its Q2 2026 results and announces a global conference call, drawing attention to its expanding AI cloud and technology ecosystem. Investors and industry watchers are focused on the company's progress in AI infrastructure and its stakes in autonomous vehicles, online education, and analytics, highlighting the group's broader ambitions.

11d agoInvesting.com MarketsNEUTRAL 50General

Why is Nebius stock surging today?

Why is Nebius stock surging today?

11d agoYahoo FinanceBULLISH 58General

Meta (META) Could Spend $62 Billion With CoreWeave (CRWV) and Nebius (NBIS), Then Become Their Competitor

Meta Platforms Inc (NASDAQ:META) may spend more than $62 billion with CoreWeave Inc. (NASDAQ:CRWV) and Nebius Group (NASDAQ:NBIS), then offer customers a version of the same service. Its CoreWeave agreements include an initial commitment of up to $14.2 billion and a further $21 billion deal announced on April 9. Nebius has a $12 billion capacity […]

11d agoBarchartBULLISH 61Analyst

Nebius Stock Gets Another Wall Street Upgrade. Here’s Why Investors Are Paying Attention.

Nebius was just upgraded to a "Buy" rating by analysts at Freedom Capital

11d agoStockTitanBULLISH 56Product/PR

Nebius publishes 2025 Sustainability Report, outlining blueprint for scaling responsibly | NBIS Stock News

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More on NBIS: full news and sentiment history. Sentiment scores are AI-derived research signals, not financial advice.

Earlier NBIS move explainers: 2026-08-10 · 2026-08-04 · 2026-08-03 · 2026-07-31 · 2026-07-30 · 2026-07-29 · 2026-07-28 · 2026-07-27 · 2026-07-24 · 2026-07-22 · 2026-07-21 · 2026-07-20 · 2026-07-17 · 2026-07-16 · 2026-07-14