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Berkshire Hathaway submitted its 13F holdings report for the second quarter of 2026 to the U.S. SEC. The data shows that in the second quarter after Warren Buffett stepped down, the company's investment portfolio underwent significant adjustments, with a large purchase of Google’s parent company Alphabet, while reducing positions in the financial and consumer sectors.As of June 30, 2026, the total market value of Berkshire's stock holdings rose to $29.9 billion, up from $26.3 billion in the previous quarter. In the second quarter, the company added one new position, increased holdings in seven stocks, reduced holdings in six stocks, and completely sold out of one target, with the top ten holdings accounting for as much as 88.74%.Among them, Alphabet became the biggest highlight. In the second quarter, Berkshire cumulatively increased its holdings of Alphabet Class A and Class C shares by approximately 48.1 million shares, with the new holdings valued at over $17 billion, pushing Google to replace Bank of America as Berkshire's fourth-largest holding. Currently, its top five holdings are Apple, American Express, Coca-Cola, Alphabet, and Bank of America. In addition to Google, Berkshire also slightly increased its holdings in Delta Air Lines, Lennar, and Macy's. The increase in Delta Air Lines has attracted attention, as the market believes this move may reflect the company's optimism about the recovery of air travel demand and improvement in corporate operations.On the reduction side, Berkshire focused on cutting positions in the financial and consumer sectors in the second quarter. Among them, Bank of America saw a reduction of about 30.2 million shares, with the holding ratio decreasing by 5.89%, corresponding to a market value of about $1.72 billion, making it the largest reduction target; First Capital Financial reduced about 4.2 million shares, with the holding ratio decreasing by about 58%; at the same time, it reduced about 11 million shares of Kroger, with the holding size decreasing by about 22%.The market believes that Berkshire ended a streak of 14 consecutive quarters of net stock selling in the second quarter and net bought nearly $20 billion in stocks, indicating that the new leader Greg Abel is pushing the portfolio towards a technology growth direction, marking a shift in asset allocation in the "post-Buffett era."

According to Business Wire, Bitcoin operating company Nakamoto Inc. (NASDAQ: NAKA) announced its financial report for the second quarter of 2026, with total revenue of $35.9 million. The media and asset management business contributed $25.6 million, while the Bitcoin derivatives strategy contributed $10.4 million. The GAAP operating loss was $149.1 million, primarily driven by a $105.2 million non-cash goodwill impairment and a $48.7 million Bitcoin market value loss;Excluding the aforementioned non-cash items, the adjusted operating income was $7.3 million, marking the first positive value since the company's transformation into a Bitcoin operating company. During the period, the company repaid approximately $45 million in USDT debt and deferred about $105 million in USDT principal until June 30, 2027. As of June 30, the company held 4,467 Bitcoins, with a fair value of approximately $261.5 million, and a net digital asset leverage ratio of 56%.

Lenovo Group released its Q1 financial report for the fiscal year 2026/27, with revenue of $26.9 billion, a year-on-year increase of 43%, setting a new record for a single quarter; gross margin at 16.5%, up 1.8 percentage points year-on-year; loss attributable to equity holders of $609 million, primarily due to a non-cash fair value loss from the revaluation of $1.7 billion in warrants. Adjusted profit attributable to equity holders was $1.075 billion, a year-on-year increase of 176%, surpassing the $1 billion mark for the first time; adjusted diluted earnings per share were 7.39 cents, a year-on-year increase of 176%.All three business groups achieved record revenue in the first fiscal quarter. The Intelligent Devices Group reported revenue of $17.1 billion, a year-on-year increase of 27%, with a global PC market share of 24.2% and an AI PC market share of 25.1%; smartphone revenue also reached a record high in the first fiscal quarter. The Infrastructure Solutions Group reported revenue of $8.5 billion, a year-on-year increase of 98%, with an operating profit margin rising to 9.1%, and AI server order backlog reaching $54 billion, a quarter-on-quarter increase of 157%. The Solutions and Services Group reported revenue of $2.9 billion, a year-on-year increase of 28%, with an operating profit margin of 24.2%.AI-related revenue grew by 60% year-on-year, accounting for 35% of total revenue. As the official technology partner of the FIFA World Cup, the group deployed AI technology and over 25,000 devices for all 104 matches. Regionally, revenue in the Americas grew by 58% year-on-year, the Central and Eastern European market grew by 53%, and China grew by 25%. The group ranked in the top five in Gartner's global supply chain rankings and rose to 153rd place in the Fortune Global 500 rankings.

Design software company Canva has lowered its annual revenue growth forecast by one-third to 20% due to AI feature delivery costs far exceeding expectations. CEO Melanie Perkins stated that user demand for AI features "significantly exceeded expectations," but the company has decided to postpone the large-scale launch of related products until it optimizes its architecture, reduces unit costs, and improves its business model. Since the release of Canva AI 2.0 in April, the cost per task has decreased by nearly 90%, but the volume of designs generated by AI users is three times that of previous versions, and economic pressures remain.This case reflects a common dilemma in the software industry: the cost of AI inference is breaking the traditional software "zero marginal cost" profit logic. Pitchbook analysts pointed out that Canva and Figma are the "most obvious signals" of this trend. Figma's free cash flow profit margin in the second quarter has dropped from 27% in the first quarter to 14%, and revenue growth in the third quarter is expected to slow from 48% to 36%. Canva previously sold employee shares at a valuation of $42 billion, and the market had anticipated its IPO in 2026, but analysts now believe the IPO may be delayed until next year.

According to Cointelegraph, Hyperliquid will expand a deployer-controlled scaleWei function for HIP-1. This function can proportionally adjust the balances of a certain token among all holders, equivalent to an on-chain version of a stock split, and can also be used to handle airdrops, dividends, repricing, and reverse mergers.According to the announcement, during the execution of the rescheduling, unfilled orders will be canceled and replaced according to the effective rescheduling ratio, rounded down, while totalWei is allowed to be negative, enabling reverse rescheduling. The initiating address can be a system address from Core to EVM, or a treasury address specified and signed by the deployer.

The U.S. July seasonally adjusted CPI annual rate is 3.4%, expected 3.4%, previous value 3.50%.

FlashRescue co-founder @DarcyAri posted on the X platform that on July 28, 2026, the funding project ODY targeting victims in China issued an additional 10 billion tokens and absconded with approximately 15 million USDT from the trading pool. Currently, it is known that there are over 10,000 victims, and the case has been accepted and is under investigation.Including subsequent transfers and transaction fees, ODY has aggregated at least 15,669,118 USDT. Further tracking revealed that the same main aggregation address previously received 5,383,428 USDT transferred from the KXG wallet, confirming that ODY and KXG share a common fund pool.

According to on-chain analyst Yu Jin's monitoring, Bitmine bought ETH after the decline, receiving 13,000 ETH ($24.36 million) from BitGo 5 minutes ago.

According to FX News Group, the crypto platform Crypto.com and Trump Media & Technology Group Corp (NASDAQ: DJT) announced adjustments to their previously announced prediction market integration plan. The two parties will no longer develop a direct prediction market integration on Truth Social, but will instead shift to a marketing cooperation agreement to promote Crypto.com's prediction market products to the Truth Social user base.According to TMTG interim CEO Kevin McGurn, the company's strategic focus is on increasing revenue for Truth Social, continuing to expand its global media business, and completing the merger with TAE, and this marketing agreement aligns better with the company's priorities.It is reported that Crypto.com is actively expanding its product line beyond digital assets and has recently hired former OKX executive Iskandar Vanblarcum to lead its prediction market department.

This week will see several important events and data. On Monday, the Bank of Japan will release the summary of opinions from the July monetary policy meeting. On Tuesday, the Reserve Bank of Australia will decide on interest rates and hold a press conference. On Wednesday, the United States will release the July CPI data and EIA crude oil inventory. On Thursday, the UK and Eurozone will publish various economic data, and JD.com and Tencent will release their financial reports. On Friday, France and the Eurozone will release CPI and GDP data, and a new round of pricing adjustments for domestic refined oil will begin.

JUST released the GasFree July data report. As a tool to simplify the transfer experience in the TRON ecosystem, GasFree allows users to pay transaction fees directly with USDT in their wallets, enjoying smooth on-chain transfer services without any extra steps.In July, the platform completed 784,000 GasFree transactions, with a total monthly transfer amount reaching 13.42 billion USD, and the cumulative number of users has surpassed 399,000. The continuous growth in real usage scenarios confirms the value of GasFree in lowering the threshold for on-chain operations. In the future, GasFree will continue to focus on convenient transfer services, allowing more users to enjoy a seamless experience.

The European Union (EU) has decided to review the current regulatory framework for crypto assets and stablecoins, even as the European Commission's Directorate-General for Financial Stability, Financial Services and Capital Markets Union is still consulting on whether to review the MiCA-related stablecoin provisions. This review aims to address the issue of non-EU stablecoin issuers being unable to obtain licenses due to current requirements.The review will be influenced by the passage of the U.S. GENIUS Act and the Trump administration's push for stablecoin policies. The current framework does not include major foreign stablecoin issuers, including Tether, and Patrick Hansen, Senior Director of Stablecoin Strategy and Policy at Circle, stated that this leaves European crypto users unprotected or isolated. EU diplomats will also assess whether to expand the scope of MiCA to include tokenized payment methods and tokenized deposits. The transition period for MiCA, aimed at crypto asset service providers, ended on July 1, and the framework was approved by the EU Council on May 16, 2023, with some provisions based on market conditions from over three years ago.

U.S. July seasonally adjusted non-farm payrolls decreased by 23,000, expected 80,000, previous value revised from 57,000 to 20,000.

DeepSeek has just participated in a strategic placement of YuTree Technology with approximately 141 million yuan. The head of the Harness team, Cui Tianyi, subsequently publicly criticized the description of DeepSeek in the related IPO materials.The materials claim that DeepSeek V4 "ranks among the top tier globally in performance, with programming capability only 0.3% weaker than Claude flagship." Cui Tianyi pointed out that in the V4 paper, only one SWE Verified score is close to Opus 4.6, with scores of 80.6 and 80.8 respectively, which cannot be directly generalized to mean that the overall programming capability is only 0.3% weaker.He sarcastically stated that such writing is hard not to be considered "pure fabrication." However, the criticism was aimed at the exaggerated statements in the intermediary materials.

Former OpenAI research engineer Justin Wang announced that he has joined the cryptocurrency venture capital firm Paradigm as a research partner. He will collaborate with the team under the leadership of Matt Huang and Alana Palmedo to continue cutting-edge research.Justin Wang previously participated in the EVMbench project at OpenAI and has used Paradigm's open-source tools. In the short term, he is focusing on areas related to AI model measurement and evaluation, recursive self-improvement, effective AI policy, as well as network and cryptographic capabilities.

The U.S. Department of Justice (DOJ) announced that Liu Zhou, the founder and principal operator of the cryptocurrency financial services company MyTrade, was recently fined $10,000 in federal court in Boston for participating in a cryptocurrency market manipulation scheme.Prosecutors stated that MyTrade provided so-called "Volume Support" services to cryptocurrency projects through its "MyTrade MM" platform, using bots to execute false trades (wash trading) across multiple cryptocurrency exchanges, artificially creating trading volume and market activity to mislead investors. According to the plea agreement, MyTrade MM has ceased providing "Volume Support" services and permanently shut down the related wash trading bots, while adding a statement on its website acknowledging that "Volume Support constitutes wash trading, which is illegal under U.S. law." The U.S. Department of Justice stated that the case was jointly pursued by the U.S. Attorney's Office and the Boston division of the Federal Bureau of Investigation (FBI).

According to The Information, Nvidia is weighing a significant adjustment measure, considering using less high-bandwidth memory for the Rubin Ultra GPU to address the shortage of advanced high-bandwidth memory chips.

According to Forbes' real-time billionaire rankings, Justin Sun surpassed Wang Jianlin with an asset worth $8.5 billion compared to Wang's $4.4 billion.In response, Justin Sun stated, "There are no waves, only awakenings. Wang Jianlin was once the god of versions, just as I was an unbelievable young person. The cruelest part of version updates is that those at the peak are always the last to notice.So if today a young person tells me something I don't understand, or even something I want to mock, I find it hard to have the same confidence as Wang Sicong. I would serve him a cup of tea and listen to him talk about his world. Because arrogance is always the first asset to be liquidated. We can never predict the future, but believing in young people is always right."In 2019, after Justin Sun purchased a charity lunch with Buffett for about 31.54 million yuan, Wang Sicong shared related articles on his social media with a mocking caption.

According to Globenewswire, Grayscale announced that it has completed the regular rebalancing of its multi-asset digital asset fund for the second quarter of 2026, adjusting the asset weights for the DeFi fund, smart contract fund, and decentralized AI fund.The DeFi fund DEFG Fund sold Uniswap (UNI) and reallocated the proceeds according to the existing fund component weights. As of August 3, the DEFG Fund's holdings include: UNI 34.16%, Ondo (ONDO) 25.44%, Aave (AAVE) 19.97%, Ethena (ENA) 12.19%, Curve DAO Token (CRV) 4.42%, Lido DAO (LDO) 3.82%.The smart contract fund GSC Fund sold some existing assets according to index rules and used the funds to buy BNB, making BNB the largest asset allocation in the fund at 30.6%. Other major holdings include Ethereum (ETH) 29.47%, Solana (SOL) 29.15%, Cardano (ADA) 4.88%, Hedera (HBAR) 2.08%, Avalanche (AVAX) 1.92%, and Sui (SUI) 1.9%.The decentralized AI fund sold NEAR Protocol (NEAR) and reallocated funds according to the existing asset proportions. As of August 3, the fund's holdings include NEAR 31.35%, Bittensor (TAO) 29.15%, Render Token (RENDER) 21.59%, and Filecoin (FIL) 17.91%.