Testa's monthly disclosure of his long-term set-and-forget account returned to a record. The stated value moved from ¥2,143,066,992 on July 9 to ¥2,196,126,475 on August 9. The account screenshots are public, but this is not an audited fund report, so “record” should be read as a claim within his disclosed series. The arithmetic does check: the eight rows sum exactly to his total. Two rows made the record The accou…
Why it matters. The source of the gain matters more than the record total. Two buckets supplied 88% of the increase, while several index labels can overlap in the same US mega-caps, leaving effective risk more concentrated than the row count suggests.
An AI accelerator can sit idle when data does not arrive fast enough, even if its compute chip is fast. Samsung's zHBM and the HBF project led by SK hynix and Sandisk both attack that delay, but they are not direct substitutes. One shortens the path to fast memory; the other adds a much larger nearby storage layer. zHBM was already public in February Samsung first described zHBM at Semicon Korea on February 11, 202…
Why it matters. The investment difference lies in product maturity, not peak multipliers. HBF has a specification and sample dates but limited adoption; zHBM has an integration advantage but no named customer or production date.
US federal debt does not disappear after one budget cut. Tax and spending choices can recreate the deficit every year. Steve Hanke argues that breaking this cycle requires a constitutional debt brake, proposed through the state-led route in Article V. Article V has two gates The Constitution offers two ways to propose an amendment. Two-thirds of each chamber of Congress can act, or two-thirds of state legislatures…
Why it matters. A debt brake could lower long-run fiscal risk in Treasuries, but markets will treat it as a slogan if the Article V path and the rule's design remain vague. State applications and the treatment of exceptions are the tests that connect it to rates.
The US Strategic Petroleum Reserve has physically declined. EIA data show inventory falling from 415.4 million barrels at the end of February 2026 to 311.4 million on July 17. That is a drop of about 104 million barrels, or 25%, in five months. This is a crude loan, not an outright sale Doomberg's distinction lies in the contract structure rather than today's custody of the oil. In March, the Energy Department ann…
Why it matters. An SPR exchange moves today's oil shock into a future repayment burden. Oil and refining investors need to watch both the current inventory draw and next year's crude demand for returns.
A four-year high in lumber would normally suggest that more homes are being sold. This time the opposite is true. US new single-family home sales were lower than a year earlier in June, while framing-lumber prices rose. Housing demand and lumber prices split apart The industry framing-lumber composite reached $535 per thousand board feet in July. That was the highest since September 2022 and 23% above a year earlie…
Why it matters. Builder costs can rise when lumber supply falls faster than home sales. Even lower tariffs may not remove price pressure if closed mills do not return. That is why demand data alone cannot explain margins in builders or lumber producers.
Serenity models a $427 million midpoint for Sivers' annual revenue. The thesis is that new capacity can be absorbed while laser supply remains tight. The arithmetic is attractive, but company guidance and an investor-built capacity model are different things. Where $427 million starts The model assumes Sivers receives 10% of WIN Semiconductors' wafer capacity. It then applies a 65% yield and a $50 to $75 average se…
Why it matters. The laser shortage can be real while Sivers' revenue still depends on wafer allocation, yield, and price. Reading $427 million like guidance before the company supplies those inputs confuses possible capacity with booked revenue. New shares must also be reflected in the denominator of any valuation multiple.
Three macro numbers carried by the Kobeissi Letter last week did not move in one direction. US companies earned near-record profits, China's central bank bought more gold, and information-sector layoffs rose, but by less than the post claimed. Risk appetite, demand for insurance, and labor stress coexisted. Check the profit denominator Kobeissi wrote that US pretax corporate profits reached 14% of GDP. The exact ra…
Why it matters. Corporate profits, central-bank gold, and sector layoffs move different markets. Together they show a mixed regime: risky-asset cash flows remain strong while institutions and firms add insurance. Correcting the official layoff rate to 2.0% materially weakens the recession narrative.
The government of the Democratic Republic of the Congo immediately banned exports of copper and cobalt concentrate in an order dated June 29. Concentrate is an intermediate product in which ore has been upgraded but not yet smelted into metal. The government wants that intermediate processed at home so more value stays in the country. After Reuters reported the order, three-month copper on the London Metal Exchange…
Why it matters. Export controls by the country supplying most of the world's cobalt and a large share of copper can move prices. Separating concentrate from refined metal reveals how much physical supply is actually at risk.
The number Steve Hanke cites is powerful. Argentina ended 2009 at 3.80 pesos to the dollar; comparing that with levels around 1,800 today implies that roughly 99.8% of the peso's dollar value has disappeared. Hanke uses that loss to urge President Javier Milei to fulfill the dollarization promise from his 2023 campaign. Dollarization replaces the local currency with the dollar and removes the central bank's discreti…
Why it matters. Dollarization and central-bank independence both target political money creation, but one abandons the currency while the other keeps the institution. The chosen path changes the risks around Argentine bonds, banks, and peso assets.
Berkshire Hathaway bought $19.8 billion more equities than it sold in the second quarter of 2026. That ended 14 consecutive quarters of net stock selling. The Kobeissi Letter reads the move as Berkshire leaning bullish again. Part of that reading is fair. Cash fell, while purchases of outside stocks and Berkshire's own shares both increased. Yet spending cash does not by itself mean that the whole U.S. equity marke…
Why it matters. Before reading lower cash as a bullish call on the whole market, separate outside stocks, buybacks and acquisitions because each applies a different valuation test.