BORSA: Stock News & Alerts Free on the App Store Free on Google Play Get Get ×
← The wire · Monday, September 28 Nvidia boosts buyback to $235B, China signals RTX Pro 5500 approval, launches AI safety platform Nvidia's board authorized a $150B buyback increase to $235B through fiscal 2028. China may allow ByteDance and Alibaba to buy the RTX Pro 5500 chip, with ByteDance considering 1M units at ~$13K each. Nvidia also launched the Open Agent Safety Platform to prevent AI agent rogue behavior.
Sentiment bullish 80
Strongly bullish · 80 of 100 Impact 80
high · market-wide Confidence 95%
high confidence · 38 wires Event confirmed
v38 · alerted to followers
News Calendar Reports Stocks Sign in WHAT WE KNOW Nvidia board authorized $150B buyback increase to $235B total through fiscal 2028. China signaled possible approval for RTX Pro 5500 purchases by ByteDance, Alibaba. ByteDance considering 1M units at ~$13K each. Nvidia plans late Dec shipments, ~500K chips/quarter for China. RTX Pro 5500 is a desktop GPU, not top data-center AI chip. Nvidia launched Open Agent Safety Platform with OpenShell and Sentry. FREE ACCOUNT · NO CARD The headline and the read are open. The reasons are one free account away, on every story. One free account opens every story complete, the live board, the 30-day calendar, a watchlist and breaking alerts on your phone. No card. The wire stays free to read.
WHY IT MATTERS •••••••••• Market transmission and exposed assets BULL / BEAR CASE •••• / •••• Competing evidence, edited together NEWS ON PRICE ••.•% reaction Confirmation versus SPY and sector WHAT TO WATCH •• catalysts The facts that can change the read $NVDA on BORSA NVIDIA
$214.28 −1.36%
NEWS READ Bullish
MATERIAL EVENTS 24H 6
STORIES 30D 107
More on NVIDIA (NVDA) newest first
NVIDIA (NVDA) stock news → How it developed 33 wires · newest first
Sun to Mon Mon 9:41 AM European AI stocks turn positive after Nvidia's record buyback bullish 70 · impact 60Mon 8:30 AM Nvidia CEO Huang discusses AI safety on CNBC, shares rise 1.7% bullish 80 · impact 60Mon 8:23 AM Nvidia CEO Huang: All Companies Are AI Companies bullish 60 · impact 20Mon 8:20 AM Nvidia adds record $150 billion to stock buyback, total authorization $235 billion bullish 85 · impact 80Mon 8:19 AM Nvidia adds record $150 billion to stock buyback, total authorization $235 billion bullish 80 · impact 70Mon 8:12 AM Nvidia stock rises 1.2% after record $150 billion buyback, CEO cites AI shift bullish 80 · impact 70Mon 8:07 AM Nvidia CEO Huang: new software is a browser for agents bullish 65 · impact 40Where this story sits ringed dot is this story
Every story, complete free account
A free account opens the reasons behind every story, the live board, the 30-day calendar, a watchlist and breaking alerts on your phone, plus 3 complete ticker and report views a day. BORSA Plus removes the daily limit and adds alerts on your names.
Create a free account · no card → BORSA uses AI-assisted classification and synthesis with deterministic event controls. Market sentiment is informational and is not individualized investment advice.
Mon 8:06 AM
Nvidia board approves $150 billion buyback increase, total authorization $235 billion
bullish 80 · impact 80
Mon 8:03 AM Nvidia shares up 1.1% premarket; $150B buyback, AI safety platform, China chip report cited bullish 80 · impact 65
Mon 8:01 AM Nvidia stock rises on $150 billion buyback plan, CEO explains rationale bullish 70 · impact 60
Mon 8:00 AM Nvidia launches software to prevent AI agents from going rogue bullish 70 · impact 60
Mon 7:41 AM Nvidia shares rise 1% after record $150 billion buyback increase bullish 70 · impact 60
Mon 7:40 AM Nvidia adds record $150 billion to stock buyback, total authorization $235 billion bullish 80 · impact 70
Mon 7:21 AM Nvidia boosts buyback authorization by $150 billion, total now $235 billion bullish 85 · impact 80
Mon 7:18 AM Nvidia adds record $150 billion to stock buyback, total authorization $235 billion bullish 70 · impact 70
Mon 7:16 AM Nvidia launches open AI agent safety platform after rogue incidents bullish 70 · impact 60
Mon 7:16 AM Nvidia Launches Open Software Platform for AI Agent Security After Incidents bullish 65 · impact 40
Mon 7:07 AM Nvidia to complete remaining buyback programs by FY 2028 bullish 70 · impact 60
Mon 7:05 AM Nvidia board authorizes $150 billion share repurchase increase, total authorization $235 billion bullish 80 · impact 70
Mon 7:01 AM Nvidia authorizes additional $150 billion share buyback, total authorization $235 billion through FY28 bullish 80 · impact 70
Mon 7:00 AM Nvidia expands buyback program to $235 billion bullish 75 · impact 60 · this page
Mon 7:00 AM Nvidia board authorizes $150 billion share repurchase increase bullish 80 · impact 70
Mon 7:00 AM Press release — NVIDIA CORP ($NVDA, Nasdaq): NVIDIA Announces a $150 Billion Share Repurchase Authorization Increase
Mon 7:00 AM Nvidia board authorizes $150 billion share repurchase increase bullish 80 · impact 70
Mon 6:46 AM Nvidia launches open software platform for AI agent safety bullish 65 · impact 40
Mon 6:39 AM Nvidia launches software to prevent AI agents from going rogue bullish 70 · impact 60
Mon 6:33 AM Nvidia's Open Agent Safety Platform could have prevented Hugging Face breach, claim says bullish 65 · impact 30
Mon 6:27 AM Nvidia launches AI safety platform as OpenAI pause weighs on chip stocks; China reportedly opens door to RTX Pro 5500 sales bearish 30 · impact 60
Mon 5:01 AM Nvidia launches open agent safety platform with OpenShell and Sentry bullish 65 · impact 40
Mon 5:00 AM Nvidia: US export controls outdated as China reportedly opens door to RTX Pro 5500 sales bullish 70 · impact 60
Mon 5:00 AM Nvidia launches Open Agent Safety Platform with OpenShell and Sentry bullish 75 · impact 70
Sun 1:00 PM China may allow Alibaba, ByteDance to buy Nvidia's RTX Pro 5500 chip bullish 70 · impact 70
Sun 12:43 PM China signals it may allow some domestic companies to buy new Nvidia professional chip - The Information bullish 65 · impact 30 · first wire HPE shares on pace for worst week ever after analyst downgrade flags AI revenue concerns Nasdaq drops 2.1% as ServiceNow dives, Tesla reverses after Roadster unveiling US crude rises above $100 a barrel, extending oil gains Nvidia Stock Shows Relative Strength as Chip Sector Selloff Deepens Lam Research down 10 straight days, on track for record losing streak Broadcom, Verizon, UnitedHealth object to SEC tokenized stock plan Chip selloff deepens Friday; Tesla, CoreWeave, Strategy, Netflix lead movers US fiscal 2026 deficit $1.992 trillion, up from $1.775 trillion in fiscal 2025 - Treasury Treasury and European Bond Yields Edge Higher, Pulling Away from Multiweek Lows Micron stock drop draws buy-the-dip calls as analysts see overreaction to CXMT SpaceX Q3 Earnings Due Late Tuesday; AI Revenue Surge, Tesla Merger Buzz Nasdaq 100 extends losses to over 2%, down 7% from 10-day high as oil tops $100 CBOE VIX jumps to four-month high, last at 21.41 WSJ corrects Lumen debt maturity: nearly 50% of $20B due in 2027 AI Trade Concerns Mount as Chip Index Falls 12%, CoreWeave Debt Yields Rise Proofpoint CEO: company may re-enter public markets after Varonis deal US oil prices hit highest since September 17 on US-Iran tensions Apple iPhone Duo Preorders Off to Strong Start, Stock Up 1% Fox's $22B Roku Acquisition Removes NFL Opt-Out Risk, Analyst Upgrades Bond market shifts focus to tech earnings as AI selloff deepens Michael Dell: just-in-time manufacturing cushions Dell Technologies against AI downturn Coastal Financial securities class action alleges misleading credit risk disclosures Quantum X Labs shares rise 8.5% on LayerQake validation with IBM processors Better Home & Finance faces securities class action over loan volume targets Chip Selloff Creates Divergence, Buying Opportunities in Quality Names Nvidia RTX Spark laptops launch from ASUS, Dell, HP, Lenovo, Microsoft, MSI Seagate and Western Digital Fall on Toshiba Fears; Wells Fargo: selloff Overdone Fed to raise rates in December and January, Barclays forecasts Yiren Digital securities class action investigation launched after CEO criminal probe Phillips 66 lifts quarterly dividend to $1.33, up 4.7% Semiconductor index drops for 7th straight session, longest streak since 2008 crisis CoreWeave stock falls again despite ARK buying, Nvidia support MSCI rules could remove Strategy from indexes effective Nov. 30 Applied Materials down nine straight days, on track for longest losing streak since May 2012 US offers up to 17 million barrels of crude from strategic reserve NYC Comptroller urges Anthropic to delay IPO over AI safety concerns CoreWeave Falls 6.1% as Debt Yields Surge Past 16%; Huang, Wood Buys Fail Semtech Stock Reverses After Guidance Raise; Long-Term Targets Disappoint NATO weighs response to Black Sea drone attacks on ships - WSJ Record inflows into leveraged semiconductor ETFs despite steep selloff Russia's Ryazan oil refinery halts primary unit after October 15 drone attack Musk approached Trump to propose slowing Starlink in Ukraine, Telegraph reports India shipping minister: tanker MT ST 3 struck by projectile in Strait of Hormuz EU's Costa: russia's actions point to escalation Trump: russia could release diesel, calls it a world deal Trump: oil prices to come down very soon Utility stocks offer 3% yields, lower risk than other AI plays US lifts Mastercard, citi China market access in talks: cnbc CMA to publish proposals for consultation on Apple next week FTSE 100 Heads for Best Week Since April as Tech Rotation Boosts Defensives Roundup: Bitcoin Correlations Shift, Canada Housing Soft, Euro Under Pressure Italy and EU Commission reach agreement on gas price cap law Merz: Ukraine justified in attacking Russian communications and energy infrastructure that hinder warfare Higher oil prices Lift Canada's Purchasing Power but Gains Uneven, RBC Says Saudi-led coalition: it intercepted ballistic missile heading toward Yanbu port $TSLA 30·80 $HPE 20·70 $UNH 50·65 $SPCX 70·60 $NDAQ 20·60 $QXL 85·60 $BETR 20·60 $NICE 65·40 label = ticker sentiment·impact · dot size follows impact · click a dot to open the story
