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The latest 13F filing for the third quarter of 2026 submitted by the quantitative hedge fund Renaissance Technologies, founded by mathematician Jim Simons, shows that the institution has significantly adjusted its U.S. stock holdings, nearly completely liquidating its positions in Nvidia, Meta, Apple, and Amazon, with Nvidia's holdings decreasing by 99.7% from a previous market value of approximately $1.42 billion. This reduction occurred weeks before the controversy involving Jensen Huang was exposed.From the perspective of the top ten holdings, Micron Technology ranks first with $1.62 billion, Advanced Micro Devices ranks second with $1.21 billion, followed by United Therapeutics at $908 million, Intel at $835 million, Google's parent company Alphabet at $828 million, and UnitedHealth at $817 million. Additionally, it has established a new position in SpaceX, with a holding value of approximately $621 million.In terms of specific adjustments, the institution has significantly increased its holdings in SanDisk, with the number of shares increasing by 5451%; Micron Technology and UnitedHealth saw their share counts increase by 619% and 507%, respectively, while AMD increased by 140%. Aside from Nvidia, the share counts for Meta, Apple, and Amazon were reduced by 99.9%, 99.8%, and 99.5%, respectively, and it reduced its position in Palantir by 71%. The institution also completely exited its positions in Blackstone, the S&P 500 ETF, Mellanox Technologies, and Danaher, among others.

According to The Block, the foundation behind the Ethereum Layer 2 network MegaETH has been renamed MEGA and has committed to allocating $30 million from its existing treasury to develop new products, with the first AI inference marketplace scheduled to launch in December.MEGA stated that all new products will run on MegaETH, and planned network upgrades such as rapid finality will also support AI inference products. Co-founder Shuyao Kong mentioned that the inference marketplace targets developers as its customer base, with specific suppliers and models to be announced at launch.MEGA's responsibilities also include expanding the use cases of the MEGA token, and Kong stated that the team will utilize the token in possible scenarios.

Ethereum Layer 2 data platform L2BEAT announced its rebranding to ETHBEAT. The team stated that their work has clearly exceeded the scope of Layer 2, and the new name aligns with their new mission. The name change does not signify a abandonment of Layer 2 coverage; relevant monitoring will continue, but Layer 2 will no longer be the sole focus. The current emphasis is on confirming whether systems built on Ethereum truly deliver the assurances of Ethereum to users.L2BEAT was launched over five years ago, with the initial goal of organizing the rapidly developing Ethereum Layer 2 at that time. The team tracked adoption through dashboards, starting with total locked value, later adjusting to total assurance value, and expanding to data such as activity levels; they also reviewed the source code of deployed smart contracts to assess whether these systems inherit Ethereum's security guarantees.ETHBEAT will bring its existing transparency and review methods to a broader Ethereum ecosystem and collaborate with other Ethereum organizations. Layer 2 remains one of the core areas, alongside privacy and the upcoming liquid staking, while cross-chain interoperability, tokens, zero-knowledge proofs, native Rollups, and foundational layer changes will also continue to be tracked. The team also launched the CROPS guide, which includes projects that meet principles of anti-censorship, open-source, privacy, and security. Its mission is to help users understand and reduce reliance on intermediaries, clarifying whom users must trust, what these entities can do, and whether users can still exit after other participants withdraw.

On October 23, a16z General Partner Chris Dixon announced that a16z crypto would be renamed a16z Frontier. The investment scope has expanded from crypto startups to a broader category of frontier technology startups, which are companies that create new technologies, open new markets, and may take years to mature. Dixon emphasized that this adjustment is an expansion of scope rather than a shift in direction, and the team will continue to invest in crypto and related businesses while advocating for reasonable crypto regulation.Dixon stated that as blockchain becomes more widely adopted, Wall Street and fintech companies have normalized the launch of on-chain products, and the importance of the "crypto company" label has diminished; companies should be defined by their business rather than the technology they use. His explanation also pointed to the AI wave, which not only focuses on using AI to perform existing tasks faster and better but also emphasizes the emergence of new native use cases, full-stack entrepreneurship that integrates software and hardware with services, and new networks that connect people with intelligent agents.Dixon believes that blockchain will continue to play an important role, providing the internet with a fast, cheap, global, and programmable funding track. Stablecoins are becoming standard tools for fintech and institutions, and they can also support machine-to-machine transactions and the cold start of new networks. The fund will be co-led by Dixon along with a16z founders Marc Andreessen, Ben Horowitz, and General Partners Eddy Lazzarin and Guy Wuollet, while the operating team will continue to serve existing and future portfolio companies in areas such as regulation, market entry, talent, marketing, and technology development.

The AI model evaluation platform Arena announced that DeepSeek-V4.1-Flash-20261017 (Max) has ranked first among open-source models in Agent Arena and 11th overall. Based on approximately 7,500 real usage sessions, this model shows a comprehensive net improvement of about 5.1% compared to the average model, with a median single-task cost of about $0.20.This version ranks first among open-source models in four metrics: task success confirmation, user positive and negative feedback, reliability of Bash command execution, and guideability, with the task success confirmation metric ranking 8th overall.

According to "Du Jia," Tencent is conducting a small-scale test of its personal investment analysis assistant "Rena Lan Cai," which has a PC version and a WeChat mini-program, supporting connection to WeChat. This product is positioned as an AI assistant for individual investors, helping users obtain and understand market and company information, and is currently in a small-scale testing phase.The web version breaks down the investment research workflow into visual modules, with core features including market quick reads, individual stock tracking, and AI Q&A. The market quick read summarizes global market dynamics, continuously updated in the morning, noon, closing, and evening, and associates market information with the user's watchlist; the left sidebar allows users to customize stocks of interest and displays real-time market data, while the right side features an intelligent Q&A panel linked to the day's quick read content, supporting follow-up questions about industry rankings, cash flow in financial reports, and more. In addition to the PC version, Rena Lan Cai is also launched as a WeChat mini-program, with basic functionality aligned across both platforms and conversation records shared. The product also appears in the WeChat chat list as a WeChat ClawBot intelligent entity, allowing users to directly access investment research capabilities in the chat window.The report states that Alibaba is also internally testing its AI investment research product Qovest, and Baidu's previously released Kuku AI is also focusing on investment research, as major companies collectively enter the personal investor AI investment research space. Rena Lan Cai essentially serves as an investment research assistance tool, not providing investment advice and avoiding direct trading compliance red lines.

The cryptocurrency trading platform CoinSwitch's co-founder Ashish Singhal's related independent investment institution CoinSwitch Ventures has been renamed BlackLane Capital. The company announced on October 13 that it plans to facilitate over $100 million in startup financing over the next five years through its own investments, as well as the networks of founders, investors, and strategic partners.BlackLane Capital will invest in fintech, enterprise infrastructure, consumer applications, and digital assets, with individual check sizes up to $5 million, higher than the previous average of about $100,000 to $200,000. The institution previously focused on Web3, blockchain, and token projects, and the expanded investment scope will focus on businesses aimed at large markets with the potential for cross-regional expansion.Singhal stated that the allocation of funds will shift from the previous approximately 50% tokens and 50% equity to about 90% direct equity and 10% others. Since its establishment in 2023, the institution has invested in Stan, Deconflict, Yousend, and Uniblock.

On October 10, local time, Musk posted a screenshot on social media, showing that the official account of SpaceXAI has been renamed to "SpaceX Super Intelligence" (@SpaceXSI).

Telegram has renamed its wallet service "Gram wallet," which was originally available to only a select group of users, to "Money," and has officially launched it to over one billion users across the platform. "Money" is a built-in wallet for the Gram token, supporting storage, transfers, and the purchase of platform gifts and collectible usernames.In addition, the accompanying trading platform "Walt" offers services for over 300 assets, covering tokenized stocks, precious metals, perpetual contracts, and wealth management projects. Users can make instant transfers to the "Money" wallet through "Walt" without incurring network fees. The official also reminds that investing in crypto assets carries corresponding risks.

According to Durov's Code, Telegram is expected to launch a brand new cryptocurrency wallet, Gram Wallet, in the latest release of version 13, which is not yet officially open to users.Meanwhile, the original Wallet service has been renamed to Walt and has moved from the settings menu to the mini-app interface, with existing accounts and assets unaffected.

According to Bloomberg, the AI model evaluation platform Arena completed a new round of financing of $200 million with a valuation of $3.1 billion, led by Lightspeed Venture Partners and Khosla Ventures, with participation from Salesforce Ventures and Dell Technologies Capital.Arena originated from the Chatbot Arena research project at the University of California, Berkeley, and is known for its public large model rankings, achieving an annual revenue of $100 million in June of this year.

According to PRNewswire, the publicly traded company Universal Safety Products (UUU) announced that it will be renamed DeFi Capital Markets on October 19 and will trade under the new ticker "DCM." In the future, it will gradually cease its original product business and focus on asset tokenization, digital assets, market making, as well as quantitative trading and blockchain financial markets.

Elon Musk stated that SpaceX is a super-intelligent company, and they will rename SpaceXAI to SpaceXSI.

The Wallet in Telegram has been renamed to Walt and will continue to provide services such as trading, investment, yield products, multi-chain assets, and cross-chain transfers.Walt plans to further launch crypto cards and AI-driven conversational trading features, with existing users not needing to migrate their funds or accounts.

According to BBX data, yesterday global publicly listed companies in the US stock market and well-known Web3 infrastructure providers disclosed the latest developments on expansion in the Asia-Pacific hub, institutional collaborations, and brand strategy restructuring. The core information is as follows:MoonPay established a subsidiary in South Korea as the Asia-Pacific hub, partnering with KakaoBank, Woori Bank, and KB Financial Group: Global cryptocurrency payment infrastructure giant MoonPay officially announced the establishment of a wholly-owned subsidiary in South Korea, planning to make it a comprehensive expansion center for the group in the Asia-Pacific region. At the same time, MoonPay has reached deep strategic cooperation with South Korea's three major mainstream financial institutions—KakaoBank, Woori Bank, and KB Financial Group. The scope of cooperation includes cross-border payment clearing, localization distribution of the Korean won stablecoin, digital wallet technology integration, and the establishment of compliant cryptocurrency fiat withdrawal and recharge channels, aiming to build a high-speed network for the flow of funds between South Korea and the global Web3.CEA Industries officially renamed to "BNB Standard," Nasdaq trading code changed to "BNC": Nasdaq-listed company CEA Industries, focusing on BNB reserve strategies, announced the completion of its brand transformation and strategic renaming, with the company name officially changed to BNB Standard. After the renaming, the company's common stock will continue to be traded on the Nasdaq Capital Market, and the securities trading code will be officially changed to "BNC." This renaming aims to directly highlight its strategic positioning of using BNB as a core treasury asset and promoting decentralized ecological investment.

According to Catcher Predict monitoring, the probability of the "Yes" option in the sub-market "September 30" for the event "Trump Renames AI" on the prediction market Polymarket has experienced significant fluctuations, soaring from 56.5% an hour ago to the current 73.5% (a fluctuation of 17%). Please note the impact of related breaking news.

According to GlobeNewswire, BNB Treasury Company CEA Industries Inc. (NASDAQ: BNC) today announced that it will officially change its name to BNB Standard Corporation starting September 29, 2026. The company's common stock will continue to trade on the Nasdaq Capital Market under the ticker symbol "BNC," and its warrants will trade under "BNCWW" and "BNCWZ."BNC values interaction with the BNB community and inviting community participation in the selection of the new name was one of the company's earliest initiatives. The company submitted four candidate names for public advisory voting on the X platform, allowing the community to have a voice in the decision-making process.The five-day voting received a total of 5,799 votes, with "BNB Standard" leading with approximately 47% of the votes. Community members also shared their reasons and alternative suggestions in their responses, and the board approved the new name after review.

U.S. President Trump initiated a renaming vote on social media. He pointed out that many people believe the term "artificial intelligence" is inaccurate and sounds very stiff. For this new phenomenon, more elegant and accurate names could be Superior Intelligence, Extreme Intelligence, or Supreme Intelligence.Trump called on everyone to participate in the vote to choose the most fitting new name for this evolving "revolution." So far, over 170,000 people have voted, and the leading "new name" is Superior Intelligence (abbreviated as SI), with a vote percentage of 40.6%.Hours later, Elon Musk replied to the post, stating: It will be smart enough for us to not understand.