Berkshire Turns Net Buyer, AI Memory Supercycle Tightens, SpaceX Short Battle Escalates, Jobs Data Shifts Fed Bets

Global markets ended the week on a firm footing after a surprisingly soft July jobs report reshaped interest-rate expectations, while a wave of corporate filings and earnings revealed shifting dynamics in capital allocation, the AI trade, and consumer behavior. The S&P 500 returned to record territory, gold broke its downtrend, and Berkshire Hathaway ended a 14-quarter streak of net stock selling. The following report organizes the latest developments by theme, with full data and context.

Market Overview & Core Events

• Stocks rallied into the weekend after the Labor Department reported that the U.S. economy lost 23,000 jobs in July, far below expectations, while the unemployment rate fell to 4.1% as labor-force participation dropped to a near-pandemic low. Wall Street increasingly sees the report taking a Fed rate hike off the table, which helped push the S&P 500 (^GSPC) up 0.6% on Friday and back into record-high territory. 原文
• The coming week’s data calendar centers on the Consumer Price Index, expected to rise 0.2% for both headline and core, followed by the Producer Price Index, retail sales, and the University of Michigan consumer survey. These prints will help calibrate a Federal Reserve balancing between holding and hiking rates as AI infrastructure spending concerns recede. 原文
• A valuation warning signal has appeared: the S&P 500’s Shiller CAPE ratio has climbed to roughly 41.4, above the long-run average of 16–17 and matching the dot-com era’s extreme. Historically, only two periods have seen CAPE above 40 — the late 1990s peak near 44 and today — implying investors are paying about 135% more per dollar of inflation-adjusted earnings than the historical norm. 原文

Capital Allocation & Berkshire Hathaway

• Berkshire Hathaway (BRK.B) bought more stock than it sold in the second quarter for the first time in 14 quarters, ending a net-selling streak that began in Q4 2022. Net stock purchases totaled roughly $23.5 billion against about $3.7 billion sold, with the quarter’s biggest single transaction being a $10 billion private placement in Alphabet (GOOGL) — Berkshire paid $351.81 per Class A share and $348.20 per Class C share, a discount of about $3.40–$3.60 versus the public offering price of $355.1982. 原文
• Berkshire’s Q2 report also showed operating earnings up 16% to $12.98 billion, net earnings roughly doubling to $25.67 billion, and share buybacks surging to $4.53 billion from just $235 million in Q1. The cash pile finally fell from its record $397.4 billion to $365.5 billion. Buybacks resumed after CEO Greg Abel said executives found the “intrinsic value” of those shares exceeded their market price. 原文
• Warren Buffett donated $6 billion of Berkshire stock to family foundations and, for the first time in two decades, cut off the Bill Gates Foundation, following revelations about Gates’ ties to Jeffrey Epstein. Buffett’s eventual donation of his entire stake, worth around $140 billion, could eventually push Berkshire toward paying a dividend, as foundations often rely on payouts; precedent exists in Hormel (HRL) and Hershey (HSY), both of which have founder-linked foundations as major shareholders. 原文
• Buffett has also used his annual letters to teach one of his worst deals: the 1993 acquisition of Dexter Shoe for roughly $433 million in Berkshire stock. Because he paid with an appreciating currency (Berkshire shares now trade above $780,000 each), the true cost compounded into tens of billions of dollars, illustrating the catastrophic danger of using stock to buy a depreciating asset. 原文

AI Memory & Semiconductors

• The AI memory supercycle continues to reshape the semiconductor landscape. Micron (MU) has surged 207% in 2026, helped by explosive demand for high-bandwidth memory (HBM) and tight DRAM supply. Micron reported Q3 FY2026 revenue of $41.5 billion and adjusted EPS of $25.10, guiding Q4 to $49–51 billion in revenue and EPS of $30–32; management’s HBM capacity is reportedly sold out through 2027, and average DRAM prices rose in the low-60% range sequentially in Q3. 原文
• Still, cyclical risks are emerging. TrendForce expects conventional DRAM contract prices to rise only 13%–18% in the third calendar quarter and NAND to rise 10%–15%, a sharp slowdown from prior quarters; NAND wafer prices already stopped rising in July due to high costs and weak consumer demand. Micron’s diversification — DRAM, NAND, and HBM — sets it apart from pure-play SanDisk (SNDK), which has been cut in half from its peak, and Western Digital (WDC), which also slid; Micron’s HBM supply is sold out on multiyear contracts through 2027. 原文
• The strongest memory opportunity, by one assessment, is South Korea’s SK Hynix (SKHY), which holds 56.4% of the HBM market in Q1 2026, the top spot globally, while ranking second to Samsung in DRAM and NAND revenue share. SK Hynix reported Q2 revenue of 79.3 trillion Korean won (~$55 billion) and operating profit of 60.54 trillion won, a 76% margin, with prices for DRAM and NAND rising sharply quarter over quarter and high-value products including HBM, AI-server DRAM, and enterprise SSDs driving expansion. 原文
• Super Micro Computer (SMCI) booked more than $60 billion in new orders in its June quarter, a record backlog, yet the stock trades around $30. Management guided gross margins to 15%–17%, roughly double earlier guidance, but noted that not all orders are firm commitments and that the board is reviewing alleged export-control issues — casting uncertainty over the projection. 原文
• Intel’s (INTC) foundry business landed its first named outside customer under CEO Lip-Bu Tan: cybersecurity firm Fortinet (FTNT), which will have Intel manufacture its next-generation Security Processor 6 on the Intel 4 process. Intel Foundry revenue rose 31% in Q2 to $5.8 billion of Intel’s total $16.1 billion, positioning Intel as a challenger to TSMC (TSM), which controls 72% of the foundry market. 原文

SpaceX: IPO, Shorts, and Valuation

• SpaceX (SPCX) reported its first earnings since the June IPO: Q2 revenue jumped 92% to $7.8 billion, beating the $6.9 billion consensus, while the loss of 9 cents per share beat estimates for a 26-cent loss. Starlink subscribers doubled to 12 million and AI revenue surged about 250%. The company expects a $100 billion revenue run rate by December, and CFO Bret Johnsen revealed $6.7 billion of cloud-services contracts ramping in October. 原文
• The stock remains a battleground. Short interest was equivalent to 34% of float in early August, with about 95% of borrowable shares loaned out; after falling from a post-IPO high of $225.64 to below the $135 offering price, shorts held an estimated $15.5 billion in paper profits. Elon Musk warned that “the survival probability of firms who maintain a significant short position in SpaceX over time is very low,” but short sellers have continued to add positions. 原文
• Jim Cramer compares SpaceX to 100-year railroad bonds and urges investors to think in decades about lunar exploration and orbital data centers. He acknowledged that 911 million previously locked-up shares becoming tradeable could create near-term supply pressure, but argues that Musk’s track record and access to capital justify the long-term case. 原文
• Billionaire investor Peter Andersen of Andersen Capital Management is actively shorting SpaceX and rejects the idea that a Tesla-SpaceX merger would fix the bear case, calling it “geometrically more complicated” because SpaceX already has three hard-to-value segments — Starlink, rocketry, and AI infrastructure — and adding Tesla’s EV, energy, robotics, and China operations would compound the complexity, not to mention regulatory conflicts between a U.S. defense contractor and a company with deep China ties. 原文
• Early retail investors have also been hurt by unregulated SPVs. One investor wired $17,250 in 2020 for pre-IPO SpaceX shares then valued at ~$58 billion; by 2026, his stake would have been worth ~$300,000, but the firm Late Stage Capital sold his shares in 2024 for just $45,450 without notice. About 100 other investors have filed SEC complaints. 原文
• SpaceX also made an unintended lunar landing: the upper stage of a Falcon 9 launched in January 2025 crashed into the Moon at ~5,400 mph, creating a ~60-foot crater near Einstein and Bell craters, according to NASA. The crash coincided with SpaceX’s first earnings call; the company remains central to NASA’s Artemis program, with Administrator Jared Isaacman saying NASA cannot establish a permanent lunar presence without SpaceX. 原文

Big Tech and Consumer Tech

• Apple (AAPL) added about $1.5 trillion in market value over the past year, reaching a market cap of $4.54 trillion. A $10,000 investment made a decade ago would now be worth about $115,000 (or $126,000 with dividends reinvested), driven by an 11.5-fold share-price gain, strong earnings growth, and a shrinking share count via buybacks. Tim Cook will step down as CEO at the end of the month, handing the reins to John Ternus on Sept. 1; Ternus’s first task is bringing Apple fully into the AI era, including on-device processing and a custom AI accelerator deal with Broadcom (AVGO) through 2031. 原文
• Looking back at the 2011 transition, a $10,000 investment in Apple when Tim Cook took over would have become about $241,500 (or $289,500 with dividends reinvested), as Cook expanded iPhone distribution, grew Apple Watch and AirPods into a $36 billion business, and turned services into a $120 billion profit center. 原文
• Meta (META) suffered a landmark legal defeat: a New Mexico judge ordered the company to pay $567 million into a fund for child safety, the largest single ruling so far in a nationwide legal campaign. A Santa Fe jury had already ordered Meta to pay $375 million for 37,500 violations of the Unfair Practices Act, and a California jury in March found Meta and YouTube negligent in designing addictive apps, with Meta 70% responsible (awarding $4.2 million of a $6 million bellwether verdict). Settlements and further jury trials are likely to continue accumulating pressure. 原文
• SoFi (SOFI) relaunched its premium membership tier SoFi Plus and surpassed 200,000 paid subscribers in its first quarter, generating >$24 million in annualized revenue. CEO Anthony Noto expects 1 million members and $120 million in annual revenue within a year, citing strong cross-buy behavior: 85% of new Plus members were existing customers. 原文
• Rivian (RIVN) launched the R2 midsize EV, a make-or-break product aimed at the Tesla (TSLA) Model Y, priced from $45,000 (base, next year) to $61,000 in test trim. The Performance model produces 656 hp and accelerates 0–60 in 3.6 seconds, with a semi-active suspension that delivers a serene, composed ride — a strong sign for Rivian’s path to scale and profitability. 原文

Dividend & Consumer Staples

• Procter & Gamble (PG) is a Dividend King with a 70-year streak of annual increases — the longest among consumer staples makers — supporting a 2.9% yield. Its brand portfolio (Tide, Charmin, Gillette, etc.) operates at the high end of categories, giving it pricing power, retailer leverage, and R&D scale; its recent acquisition of Thorne extends its wellness reach. 原文
• Johnson & Johnson (JNJ) has increased its dividend for 64 straight years. A $10,000 investment would generate roughly $210 per year at a ~2.1% yield, but J&J has become more of a growth story since 2024, with oncology deals (Shockwave, Intra-Cellular, Halda, Firefly Bio) helping the stock gain nearly 80% since the end of 2024 and targeting $50 billion in annual oncology sales by 2030. 原文
• Coca-Cola (KO), another 64-year dividend grower, yields about 2.4%; generating $30,000 in annual dividends would require 14,151 shares, costing about $1.2 million. Coca-Cola remains a defensive holding for Berkshire, which owns 9% of the company, though shares look slightly overvalued at a forward P/E of 26 versus its five-year average of 23. 原文
• Enbridge (ENB) offers a 5.3% yield backed by 31 years of consecutive dividend increases (in Canadian dollars). Its fee-based pipeline business, regulated natural gas utilities, and long-term contracted renewable assets generate reliable cash flows, making it a long-term holding suitable for dividend reinvestment. 原文
• Shake Shack (SHAK) became a social-media flashpoint after a viral TikTok claimed selecting “No Tip” at an airport kiosk raised prices by ~50 cents per item. Shake Shack denied any such policy and said it is investigating with licensee HMSHost; the incident underscores rising “tipping fatigue,” with 78% of American consumers now reporting fatigue, up from 65% in 2025. 原文

Broader Economy, Gold & Investment Strategy

• Gold posted its best week since February, gaining nearly 7% and breaking the downtrend that had controlled prices since March; Wednesday’s 4% surge was the biggest one-day jump since February, reclaiming the 50-day moving average. Precious-metals ETF flows swung from a peak of nearly $40 billion in February to nearly −$20 billion by Monday — the lowest reading since 2015 — but Chinese gold ETFs attracted $1.2 billion over 14 straight sessions, and 89% of reserve managers expect global official gold holdings to rise. 原文
• BlackRock CEO Larry Fink warned that keeping savings in a bank account is “one of the worst financial decisions of a lifetime,” arguing wages have not kept up with the role of capital over 30 years and that AI will only widen that gap. This runs directly against Mark Cuban’s advice to keep cash in the bank; Fink’s structural argument focuses on the need for compounding against a multi-decade retirement obligation. 原文
• The AI boom is creating jobs far from Silicon Valley: while US employers shed 23,000 jobs in July, construction firms added 22,000, with nonresidential specialty trades adding nearly 78,000 jobs over the past year. Economists estimate a $1.6 trillion two-year run rate for AI infrastructure investment, expected to reach $4.5–5 trillion over the next five years. Regional banks are also getting a boost as manufacturing and equipment clients increase borrowing. 原文
• For long-term investors, the Vanguard S&P 500 ETF (VOO) has become the first ETF to surpass $1 trillion in assets, charging only 3 basis points, while the older SPDR S&P 500 ETF (SPY) charges 9.45 basis points for identical exposure and suffers structural cash drag as a unit investment trust. Warren Buffett has repeatedly recommended VOO for most investors; data show about 90% of large-cap funds underperformed the S&P 500 over the past 15 years. 原文
• Robert Kiyosaki has reiterated his “Great Depression” warning, urging investors to own gold, silver, Bitcoin, and Ethereum as protection against an “Everything Bubble” burst, citing Berkshire’s cash hoard and Buffett’s net selling as evidence. While Berkshire’s Q2 report now shows net buying, the underlying message is that investors should stress-test their portfolios against high valuations. 原文

Household Finance, Consumer & Real Estate Trends

• The furniture industry is seeing a recovery, with consumers’ intent to purchase furniture rising steadily over the past year, and wealthy shoppers disproportionately driving demand after years of pandemic-era pull-forward spending faded. 原文
• Caregiving can severely damage retirement savings. Brian and Rose Armstrong, full-time caregivers for their grandson for 10 years, are among millions facing greater financial strain, lower retirement confidence, and more worry about the future — a reminder that family obligations need to be budgeted into retirement plans. 原文
• Inheritance decisions can put family loyalty against financial prudence. A 41-year-old Georgia man who inherited $2 million is weighing his wife’s request to invest $1 million in her sister’s struggling retail business; advisors would typically flag concentration risk, limited liquidity, and the need for formal loan or equity structures. 原文
• UK prime property values have tumbled: London’s most expensive postcodes are down 26% since 2014, and Savills forecasts another 2% fall this year. Among estates paying at least £1 million in inheritance tax, homes fell from 27% of estate value in 2013-14 to just 20% in 2023-24, as high-end property no longer offers the automatic gains it once did. 原文
• Employers are shifting back to performance-based raises for 2027, after backlash against across-the-board “peanut butter” increases, though the increases are expected to be modest. 原文
• The median retirement savings for Americans aged 65–75 is around $200,000, while the average is ~$600,000; most Americans think they need about $1.4 million to retire comfortably. A rule of thumb is to have saved 10x your salary by full retirement age. 原文
• New RMD rules for 2026: account holders born after 1959 must begin withdrawals at age 75, while those born between 1951 and 1959 start at 73; Roth 401(k)s are now exempt from RMDs during the original owner’s lifetime, and the 10-year rule for inherited accounts remains. 原文
• Private money is flowing into the Pro Padel League, which raised $15 million in Series A funding led by Charlotte Hornets co-chair Rick Schnall, with celebrity backers including Daddy Yankee, Frances Tiafoe, Nacho Figueras, and Carmelo Anthony. The sport’s growth is attracting luxury brands and investors betting on U.S. adoption. 原文
• Two Gen-Z founders, Ireland McCaughey and Ben Razin, raised capital and took over a Brooklyn laundromat, betting on “boring businesses” that retiring owners are leaving behind — an emerging small-business trend for younger investors seeking cash-flow assets. 原文

Key Data Summary & Market Outlook

• With the S&P 500 at record highs and CAPE above 40, investors face unusually high valuation risk, yet the AI capex supercycle continues to support earnings. The July jobs report reduced the likelihood of a Fed hike near term, while gold’s breakout and central-bank demand suggest defensive positioning is re-emerging. The coming week’s CPI and retail sales will be critical for the rate path. 原文
• Analysts see AI agents as a potential next driver for the S&P 500, with software that can autonomously execute workflows adding a new layer of productivity and corporate profit growth, even as investors debate whether AI spending will earn an adequate return. 原文