Latest Crypto News | Bitcoin, Ethereum and Altcoin Updates

Tom Lee says banks should prepare for the shift to crypto infrastructure, despite traditional finance still handling about 99% of financial activity. He warns that this figure could create a misleading impression that crypto remains niche, causing investors and companies to underestimate how quickly financial services may change. Banks without crypto services or a clear strategy could lose ground as adoption grows. The comments highlight the potential for faster crypto adoption, but do not point to an immediate market catalyst.

China’s National Vulnerability Database (CNVD) has issued an alert on a PHP remote code execution vulnerability. CNVD advises affected organisations to download updates through official channels and upgrade to the latest version. The PHP vulnerability could expose systems to attacks, so organisations unable to patch immediately should reduce attack paths and monitor for abnormal PHP process exits, unexpected command execution, unfamiliar processes and unusual file writes. CNVD also recommends reviewing network assets, reducing public internet exposure and using network isolation or access restrictions where needed.

A new preprint benchmark, TheoPhysEval, reports that GPT-6-Astra solved 49 of 50 unpublished, research-level theoretical physics problems when web search was available. The study was led by physicists from ICTS, Google DeepMind and other institutions, and covered 11 areas of physics. Without internet access, GPT-6-Astra solved 46 problems. Opus 5.5 also scored 46, with or without web access. The researchers said AI agents’ work helped identify errors in some human-written reference solutions. The realistic-track run cost $116.28. The results suggest AI agents can handle demanding, autonomous scientific problem-solving, but the study is a preprint based on a limited set of 50 questions. It does not test whether AI can generate new research questions. The findings have no direct link to cryptocurrency prices or trading.

Nvidia CEO Jensen Huang says quantum computers could eventually help train AI by simulating molecules, proteins and chemical reactions. Those simulations could generate synthetic training data for scientific AI, although the approach is still a future possibility, not a current application. The comments come as Nvidia reports a simulation of a 104-qubit fault-tolerant quantum processor on Germany’s JUPITER supercomputer, using 8,192 GH200 superchips. The simulation tested a method called magic state cultivation, which is reported to reduce the physical qubits needed for error correction by 90%. The result was achieved in simulation, not on a working fault-tolerant quantum computer. Nvidia is developing hybrid quantum-GPU systems and tools such as CUDA-Q. The company’s strategy positions GPUs as infrastructure for designing and testing quantum hardware. Potential applications include drug discovery and materials science, but commercial benefits remain uncertain.

First Eagle Global Equity ETF (FEGE) has received a Hold rating in an analyst’s initial coverage. The actively managed fund holds 96 global equities and is overweight US stocks, with an adjusted earnings yield of 5.6% and nearly 16% invested in consumer staples. FEGE has outperformed the IVV, URTH, ACWI and JGLO ETFs since its 2024 launch. The analyst views its defensive, value-oriented portfolio as a drawback while favouring growth stocks, but says FEGE’s performance and strategy make it worth adding to an ETF watchlist.

An investor article maintains a buy rating on Peabody Energy (BTU), arguing that rising global coal demand, AI-related electricity needs and potential LNG shortfalls could support the company over the long term. The author sees resilient thermal coal demand and possible support for metallurgical coal from steel prices, infrastructure growth and a global recovery, while noting that metallurgical coal remains exposed to cyclical risks. Peabody Energy recently reported a loss, which the article attributes to higher operating costs and the ramp-up of its Centurion project. The author views weakness in the share price as a potential entry point and plans to accumulate shares gradually, while acknowledging the need to manage risk and await operational improvements.

Markets face a pivotal week as the Federal Reserve rate decision, US economic data and major technology earnings put interest rates and AI investment in focus. Federal funds futures suggest about a 10% chance of a 25-basis-point rate increase. Investors will also watch the first estimate of third-quarter GDP and October core PCE inflation; economists forecast annualised GDP growth of 3.0%. Alphabet and Microsoft report on Wednesday, followed by Amazon on Thursday. Traders will assess cloud demand, AI spending and whether data-centre investment is generating returns, with Microsoft’s Azure growth and capital expenditure in focus. Apple is also holding a product event, and Oracle’s AI World conference begins Sunday. The Fed decision and economic releases could shift interest-rate expectations, while technology earnings may affect sentiment towards AI stocks and broader risk assets. For crypto traders, these developments are indirect catalysts: changes in rate expectations and risk appetite may drive short-term volatility in cryptocurrency markets.

Electrum released version 4.8.3 to fix a high-severity Bitcoin wallet vulnerability affecting earlier versions. Malicious servers could manipulate unconfirmed transaction data, potentially prompting users who tried to raise a fee with Replace-by-Fee (RBF) to approve a replacement payment sent to an attacker. The attack did not require private-key theft, and the second signing request could follow an apparently legitimate payment. Electrum reported two user cases, including one loss of funds, but has not disclosed the total losses or the number of servers involved. The update verifies signatures on unconfirmed transactions spending wallet-controlled coins, addressing this specific attack. Electrum says users connected only to trusted servers were not exposed to it. Users should update through Electrum’s official website, verify the download’s signature, and check the recipient address and amount before signing—including when increasing a fee. A confirmed transfer to the wrong address cannot be reversed.

Ethereum has lost about $54 billion in market capitalisation over three weeks, while ETH has fallen roughly 15% amid weakness across the altcoin market. Analyst Darkfost attributes the decline to falling prices, cascading liquidations and traders reducing risk. Ethereum deleveraging is also visible in derivatives data: Binance ETH open interest dropped $1.3 billion, or nearly 20%, over the past month to $5.7 billion, while total market open interest fell to $11.5 billion. Darkfost says such deleveraging can be part of a normal correction, and fear may emerge near its later stages. In July, a steeper drop in ETH open interest was followed by stabilisation and a rally of more than 32%, briefly taking ETH above $2,800. That history offers context, not a guarantee; reduced leverage may ease liquidation pressure, but the price decline remains a short-term risk for traders.

XRP could face further downside if it breaks below the $1.26 support level, according to crypto analyst Ali. The level is seen as the lower boundary of a price channel formed since August. Ali said XRP could first fall to $1.11, with $0.98 as a further downside target—about 22% below $1.26—if whale selling continues. On-chain figures point to possible selling pressure: wallets holding 10 million to 100 million XRP declined from 351 to 339 in recent weeks, while XRP held on exchanges rose by about 50 million, from 11.003 billion to roughly 11.05 billion. These trends may indicate increased potential supply, but do not confirm that holders have sold or will sell. Traders may watch the $1.26 support, exchange balances and whale activity for signs of whether XRP can stabilize.

The US Office of the Comptroller of the Currency (OCC) has finalized rules implementing the GENIUS Act, establishing federal requirements for permitted payment stablecoin issuers, certain foreign issuers under OCC oversight and some custody activities by regulated entities. The rules cover reserve backing, redemption and risk management. The OCC missed the 18 July 2026 deadline to finalize the rules. The GENIUS Act stablecoin framework and OCC rules are scheduled to take effect on 18 January 2027, but the agency has not said when it will begin accepting issuer applications or exemption requests. The final rules leave Bank Secrecy Act, anti-money laundering and OFAC sanctions requirements for later rulemaking coordinated with the Treasury Department. Treasury Secretary Scott Bessent called the law a watershed moment for US finance and compared it with the 1863 National Currency Act. The Federal Reserve proposed two related rules in September 2026. For crypto traders, the GENIUS Act rules add clarity on stablecoin oversight, although the impact will depend on implementation and further guidance.

Nvidia CEO Jensen Huang says China is scaling its AI research workforce faster than other countries, calling it a major competitor to the United States in AI. Speaking at GTC Berlin, he highlighted Chinese strength in researchers, chip production and open AI models, and urged the US to keep attracting global talent and maintain dialogue with China on AI safety. A Carnegie Endowment analysis of authors of NeurIPS 2025 papers found that 57% earned undergraduate degrees at Chinese institutions, up from 46% in 2022. It also found that 41% of the tracked researchers work in China, compared with 34% in the US. The findings support the view that China is gaining ground in AI research and talent retention. Huang has a commercial stake in the debate: US export controls have reduced Nvidia’s reported share of China’s AI GPU market from about 95% to zero, while Huawei has strengthened its domestic position. The competition over AI talent, chips and policy could shape the technology sector’s long-term development.

Western Digital (WDC) has been downgraded to Hold as investors grow more concerned about storage-sector cycle risks and weakening pricing momentum. The company reported a strong fiscal first quarter and issued robust margin guidance, but attention is shifting to the possibility that average selling price growth will slow and long-term agreements will limit pricing leverage. Western Digital’s second-generation heat-assisted magnetic recording (HAMR) technology remains on schedule. However, the company may need faster volume growth to offset revenue normalization as pricing momentum fades. Uncertainty around hyperscaler capital expenditure growth is also weighing on sentiment toward AI-related suppliers. The analyst sees no clear high-conviction signal for a bullish reversal and warns that further valuation pressure could follow.

The US economy entered the fourth quarter with strong momentum, according to S&P Global’s Flash Composite PMI, which rose to 57.6. Manufacturing and services activity reached five-year highs, supported by domestic and export demand. The author says this expansion could help accelerate job growth, even as consumer sentiment remains weak and real consumption strengthens. Inflation remains a concern: input and selling prices rose at their fastest pace since 2022, driven mainly by energy and freight costs. The article recommends a modestly defensive equity stance amid sector rotation. It also forecasts that US stocks could reach new all-time highs by 2027. The strong US economy may support risk appetite, but persistent inflation could influence interest-rate expectations and financial markets.

Ermenegildo Zegna reported 8.9% revenue growth in the third quarter, beating consensus despite a challenging luxury market. The Zegna brand’s direct-to-consumer (DTC) sales rose 18.2%, even after four net store closures, suggesting improved sales productivity. Tom Ford Fashion showed signs of improvement, while Thom Browne remained weak; the investment case does not rely on a recovery at either brand. The analyst raised Zegna’s 2026 EBIT forecast to €200 million, citing stronger sales and operating leverage, and estimates 17% potential upside based on valuation. Traders may watch upcoming results for evidence that DTC momentum and margin gains can continue.

Keystone Wallet said unauthorized access to its website was detected on October 20. In an October 23 update, the company said attackers accessed customer names, contact details, home addresses, order information and prices. Keystone has blocked the access, begun notifying affected customers and is preparing a detailed incident report. It has not disclosed how many customers were affected or how the attackers gained access. The company says payment details, wallet passwords, recovery phrases and private keys were not exposed, so the Keystone data breach does not indicate direct theft of customers’ crypto assets or credentials. However, the exposed information could enable targeted phishing and social-engineering scams, including fake refund, replacement-device or delivery messages, and may pose physical-security risks. The incident adds to recent hardware-wallet security concerns: Ledger has warned about counterfeit devices sold through some Southeast Asian resellers, with reports linking more than $86 million in suspected thefts to the devices, a figure Ledger has not confirmed. Separately, customer data held by Trezor logistics provider ShipMonk was reportedly exposed, with the number of affected US customers rising from more than 13,000 to over 80,000. For crypto traders, the immediate concern is scam and personal-safety risk, not a direct threat to blockchain networks, market liquidity or asset prices.

Apollo Global Management chief economist Torsten Slok says AI investment has yet to produce clear financial returns across most US companies. Inflation-adjusted revenue per employee and profit margins have risen among the Magnificent Seven, but remain broadly flat at the other 493 S&P 500 companies; Apollo also found no clear AI-driven productivity acceleration. AI adoption is widespread, but a September analysis found that while 69% of S&P 500 companies were deploying AI, only 29% reported quantified outcomes and 2% tracked performance over time. Some established businesses are becoming more selective about costly AI models, with token spending viewed as a cost that can squeeze margins. The latest market focus is whether AI spending will generate adequate returns during earnings season. Meta’s plans to increase AI investment and capital expenditure recently unsettled investors, weighing on its shares and pushing credit-risk indicators to record highs. For crypto traders, the findings are not a direct token catalyst, but could affect broader risk appetite if doubts about AI-driven growth spread across markets.

Novartis reported second-quarter 2026 revenue of $14.4 billion, up 1% at constant currencies. Strong demand for newer medicines, including Kisqali, Kesimpta, Scemblix and Pluvicto, was largely offset by generic competition. Entresto sales fell 51% at constant currencies as it faced generic pressure. Novartis reported a 41.2% core operating margin and $5.6 billion in quarterly free cash flow, demonstrating financial strength. Pipeline developments were mixed: remibrutinib showed positive Phase 3 results in multiple sclerosis, and Rhapsido received an expanded US FDA approval. However, clinical setbacks for pelacarsen and del-desiran add uncertainty. The article’s investment view is Hold. It argues that Novartis’s product-level momentum is not yet translating into convincing overall earnings growth, while patent losses and pipeline setbacks pose risks. Investors are likely to watch new-drug growth, generic erosion and clinical milestones for signs that Novartis can sustain growth.

Crypto traders face a busy week as US macro data, major technology earnings and security incidents shape market sentiment. The Federal Reserve rate decision, US third-quarter GDP and September PCE inflation data are due alongside results from Microsoft, Alphabet and Amazon. Markets will watch interest-rate signals and AI-related capital spending for clues about risk appetite. Crypto security remains a key concern. Keystone said an unauthorised website access incident exposed customer names, contact details, delivery addresses and order information, but not wallet credentials or payment data. Electrum urged users to upgrade after disclosing an actively exploited transaction-signing vulnerability. Separately, attacks on X100 and Initia resulted in reported losses of about $4.85 million in USDT and $2.7 million in assets, respectively. Trading flows also point to volatility. A project-linked wallet deposited 10.5 million WLD to exchanges, while Arthur Hayes transferred ENA and other tokens to trading platforms. Prediction-market trading tied to crypto reached a record $2.7 billion in weekly notional volume. Together, the macro calendar, token flows and security headlines could drive sharp, asset-specific moves and reinforce the importance of risk controls.

Box CEO Aaron Levie says AI agents could give small startups the leverage to compete with much larger companies. Founders may increasingly shift from doing tasks themselves to directing AI agents, making strategy, product judgment and choosing what to build more important. Levie sees opportunities for specialized AI agents across industries and job functions, potentially creating hundreds of billion-dollar companies. He also expects enterprises to benefit substantially from improvements in AI models, while lower AI labor costs could unlock new demand. However, AI agents will not solve the challenge of distribution: building a product does not guarantee customers will come. The comments come from an episode of a16z’s Speedrun Office Hours.

Hyperliquid’s HYPE token traded near $75.47 on October 25, down almost 19% over the past month after retreating from its September high near $98. Futures volume fell 15.16% to $1.40 billion, while open interest edged down to $3.07 billion. A separate snapshot showed that 78.1% of tracked futures positions were long, leaving leveraged traders exposed to liquidations if prices fall. HYPE saw about $2.47 million in net spot exchange outflows. Withdrawals can reduce tokens readily available on exchanges, but do not by themselves confirm buying. Hyperliquid’s fee-funded Assistance Fund has also purchased HYPE, though those buybacks have not stopped the recent decline. Technical signals remain weak: the daily RSI was 34.29 and the MACD stayed negative. Analysts identified $70–$75 as support, with $65 as a further downside level if $75 breaks. Resistance sits near $80, then $85–$90. A sustained move above $80 could signal improving momentum, but HYPE remains vulnerable to further losses while support and bearish momentum indicators are under pressure.

Reports describe substantial Vitality positions in two CS2 prediction markets. An earlier report said an account reportedly down $2.2 million bought 230,000 shares on Vitality to beat 9z, spending about $192,000 at an average price of 83.4 cents; Vitality was leading 1–0 in the best-of-three. A later report described an account with reported losses of $1.3 million buying 100,000 shares on Vitality to beat TheMongolz, for about $81,000 at 81 cents per share. The teams were both 1–0 entering their PGL Masters Bucharest 2026 Swiss-round best-of-three. The reports concern different matchups and give different loss figures, so they do not establish whether the accounts or positions are the same. The activity highlights interest in esports prediction markets, but offers no direct signal about cryptocurrency prices.

Israeli opposition leader Gadi Eisenkot has warned that Prime Minister Benjamin Netanyahu’s cryptocurrency vision poses a national security threat. Eisenkot also said Netanyahu’s approach could leave Israel internationally isolated and exposed to economic sanctions, damaging the country’s economy and markets. Netanyahu has previously said he is considering using cryptocurrency to circumvent economic sanctions imposed on Israel. No specific crypto assets, policy details or implementation plans were reported. The comments highlight possible geopolitical and regulatory risks for crypto, but do not describe a change to market rules or a direct effect on trading.

A 2026 guide compares five platforms for buying and selling Solana (SOL): Paybis, Switchere, Guardarian, Changelly and Banxa. It assesses payment methods, fees, geographic availability, identity checks, minimum purchases and wallet delivery. Paybis stands out for its $5 minimum, more than 20 payment options and service in over 180 countries, with basic verification for purchases up to $1,000. Switchere focuses on fast card and mobile payments. Guardarian sends SOL directly to personal wallets and may require fewer checks for smaller purchases, but its minimum is about $50. Changelly aggregates third-party providers, so fees and verification vary. Banxa supports local payment methods, though bank transfers can take longer and KYC is required. The guide advises buyers to compare the final SOL amount, fees and payment speed at checkout. Card and e-wallet purchases may arrive within minutes, while bank transfers can take one to three business days. Platform terms and availability vary by region.

An Seeking Alpha contributor warns that Micron Technology (MU) may be approaching a cyclical peak, despite strong share-price gains driven by optimism over AI demand and tight memory-chip supply. The article argues that AI-related demand could extend the current boom but will not grow indefinitely, and memory demand may eventually plateau. Micron’s forward price-to-earnings ratio near 5 is presented as a possible sign of peak-cycle earnings, rather than clear evidence that the stock is undervalued. The author urges caution, noting that memory-chip stocks have historically fallen sharply after periods of strong earnings and bullish sentiment. This is the author’s view, not company guidance or a guaranteed forecast.

Nokia’s AI and cloud business is growing rapidly, but weak free cash flow and margin pressure temper the investment outlook. In Q3 2026, revenue from AI and cloud customers rose 123% year over year to €631 million, making the segment a key source of incremental growth. Telecom still accounted for 71% of Nokia’s revenue. Strong order inflows and growth in Optical and IP networks could support further upside. However, Nokia’s negative free cash flow and pressured margins remain risks. Its valuation of 19.4 times projected 2027 earnings is considered reasonable, but sustained profit growth and better cash generation would be needed to support a higher multiple. The article’s overall rating is Hold.

Pi Network has released Pi Desktop version 0.6.4, making it easier for Pioneers to access supported SoloHost apps on their computers through Pi Browser on their phones. The update removes the need to change router settings or open ports; remote access remains optional. It also adds checks intended to limit apps’ access to unrelated files, network resources and the Pi Node. Pi Network says it completed its Protocol 28 upgrade on 16 October, bringing improvements to delayed transaction data handling and smart-contract maintenance. The changes may support Pi’s developer ecosystem, but the article does not identify any immediate effect on token demand. PI was trading at $0.076, down 2.7% in 24 hours and more than 6% from Wednesday’s high near $0.081. It remains over 97% below its nearly $3 all-time high and about 7% above its $0.07072 all-time low. Its market capitalisation had fallen below $900 million.

Prediction markets are increasingly being used as real-time data sources, not just trading venues. Their prices can offer timely probability estimates because traders risk money, prices respond to new information and outcomes can be checked after settlement. Prediction markets are now featured by Google Finance, CNBC, CNN and The Wall Street Journal, while ICE and Tradeweb distribute related data to institutional clients. A Federal Reserve working paper assessed Kalshi forecasts for economic indicators. It found that, in the period studied, Kalshi’s median and modal interest-rate forecasts were accurate on the eve of FOMC decisions, and its headline CPI forecasts outperformed Bloomberg consensus. Rate-market expectations also shifted as economic data emerged and were broadly in line with CME FedWatch. Research cited in the reports finds prediction markets competitive with, and sometimes more accurate than, polls and expert forecasts across elections, economic releases, public health and other events. Tiger Research analyzed 2,681 settled markets on the on-chain platform Limitless. Around 85% were sports-related; in nine of 10 price bands, implied probabilities were within four percentage points of actual outcome frequencies. Thinly traded markets were less reliable. For crypto traders, prediction markets may provide useful signals about macroeconomic expectations and event risks, but the findings are not a direct catalyst for crypto prices. Greater liquidity, regulatory engagement and transparent data remain important to their credibility.

Solana co-founder Anatoly Yakovenko has floated an early concept for a validator-weighted oracle that could price tokenized collateral and enable new SOL issuance against it. Validators’ pricing votes would be weighted by the SOL staked with them, while profits from the activity could be taxed to generate network revenue. The Solana validator-weighted oracle is not a formal governance proposal, and no eligible collateral, vote or implementation timeline has been announced. The idea follows the Alpenglow upgrade, which went live on 21 October and brought transaction finality to about 150 milliseconds while streamlining validator votes. A native oracle could complement or compete with providers such as Pyth and RedStone. Traders will be watching for details on collateral safeguards and the effects of new issuance on SOL supply. Giving validators influence over both asset pricing and SOL creation could also raise concerns about incentives, concentration and manipulation.