[Weekly Review] The Dual Structure of the US Market: Stocks are Calm, Gold and Silver are on Alert, and Health Insurance is Collapsing

The market in the final week of January 2026 was a phase where multiple issues occurred simultaneously: 'stocks are firm, but gold and silver are soaring, health insurance is plummeting, and AI investment is accelerating.' Using investor Steve Eisman's weekly commentary (week of January 30) as a guide, we will organize what is happening and where the 'structural changes' lie.

1. Why silver has become an 'anomaly'

The explanation is that silver rose about 60% in one month, from '$72 per ounce at the end of 2025 to about $115 at the end of January 2026.' The point is the view that it is not mere speculation, but that physical supply and demand concerns have shaken the 'paper market.'

1-1. The 200x 'paper silver' ratio and demands for physical delivery

In commodity futures, most participants do not seek physical delivery even if they hold contracts. However, it is estimated that for silver, 'there are over 200 times more contracts than physical supply,' and when this is compounded by 'increased demands for physical delivery,' the supply shortage suddenly surfaces. Eisman explains this as, 'People who held silver on paper have started wanting the physical metal right now.'

1-2. China's export restrictions raised awareness of a 'supply shock'

The decisive factor cited is the story that China reclassified silver as a 'strategic material' and implemented a system requiring special licenses for exports (based on the premise that China holds a large share of refined silver). What happens here is backwardation (spot price > futures price). He emphasizes this as a sign of tight supply and demand, stating, 'It is abnormal for the immediate physical price to be higher than the promise of the future.'

2. The 'dual structure' where the stock market does not collapse

It is important that in the same week, stocks remained relatively firm while gold and silver rose—this coexistence is key. He organizes this by saying that 'bullish stock investors who do not worry about risk' and 'investors who are wary of the decline in the dollar's credibility due to the expanding fiscal deficit' 'exist at the same time.' As indicators, he points out that long-term interest rates are within range and the VIX index is moving at a low level (around 17). On the other hand, gold is being talked about as breaking through $5,000, which is his reading that 'optimism' and 'currency anxiety' are running side by side.

3. The essence of UnitedHealth Group's plunge is 'policy x structural issues'

The decline in the health insurance sector is not just due to earnings misses, but the fact that policy shocks were compounded. He described it as, 'The administration dropped a bomb on the entire industry on Monday night.'

3-1. The 'effectively zero' revision for Medicare Advantage

The biggest factor is that the Trump administration indicated it would set the 2027 price adjustment for Medicare Advantage at '0.09% (almost zero).' It is said that this diverged from the approximately 5% increase the market had expected, causing insurance stocks to fall across the board in after-hours trading.

3-2. Earnings are more about the damage to how they make money than the 'numbers'

The explanation continues that the company's 2025 EPS fell significantly and its 2026 sales outlook also fell below market expectations. However, his core point is that of the company's two pillars, Optum Health, the medical provider side, 'was a growth engine, but its profitability is collapsing due to institutional changes' rather than the insurance business itself.

Furthermore, the combination of the fact that the company is 'known for aggressive coding (billing optimization)' and that the new system is designed to suppress it means that 2027 earnings expectations are likely to be revised downward—that is his assessment. As a result, the stock price fell about 20% in one day.

4. AI CapEx is shifting from 'fear' to 'offsetting with results'

AI investment is increasing at an unconventional rate.Meta Platformsprojected 2026 AI-related capital expenditures (CapEx) at $115 billion to $135 billion, an explanation that this is a significant increase from the previous year (about $75 billion).

What is interesting is that while CapEx expansion was a selling factor in the previous quarter due to 'concerns about deteriorating cash flow,' this time the strength of the sales guidance outweighed it, and the stock rose in after-hours trading. To borrow his words,'The narrative flips in three months'.

5. Software that is “sold even when it wins” and power bottleneck stocks

ServiceNow is said to have seen its stock price fall despite strong earnings due to the fear that “AI will lower software development costs and destroy the moat.” This is an example of a narrative (evaluation axis) becoming fixed, regardless of whether the numbers are good or bad.

On the other hand, it cites “electricity” as a constraint for AI data centers and emphasizes that GE Vernova has strong orders. The assessment that the supply of large gas turbines is limited and that competitors include Siemens and Mitsubishi Heavy Industries is a useful perspective for viewing AI through the lens of “electricity and equipment.”

6. Summary: “Four Tectonic Shifts” that occurred in the same week

If the implication of this week could be summed up in one line, it is that the market is not moving based on “the economy” alone.

• Silver: Chinese regulations are stimulating physical supply and demand, shaking the assumptions of the paper market

• Health Insurance: A reversal of optimism is occurring due to policy (price revisions) x business structure (profitability of healthcare providers)

• AI: CapEx is increasing, but we have entered a phase where sales growth can “justify” it

• Software: Even with good earnings, the “AI fear” narrative can suppress stock prices

Finally, the lesson he emphasized is practical. Unless you understand “what you own,” including index investments, a sharp drop in a specific stock (in this case, UnitedHealth Group) can change how the Dow Jones Industrial Average looks. The more news there is, the more necessary it is to separate structural factors from transitory ones.

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