The three major market bearish signals: unclear Wosh hawk and dove, AI regulation, and the wave of stock issuance

Author: Dong Jing, Wall Street Insights

On June 16, Bloomberg reporter and strategist Jan-Patrick Barnert published an in-depth analysis article. The headline is straightforward and sharp—"After the Iran Deal, Three Things Could Disrupt the Market Party," with the core argument being: The retreat of geopolitical risks is merely the market solving a "freebie" question, and the real tough nuts are still ahead.

Barnert, with a keen perspective, points out in the article that, although the gloom of Middle Eastern geopolitics seems to be lifting, Wall Street’s celebration may still be premature. He warns investors that when the market’s focus shifts away from distant warfires, the internal crises truly testing the U.S. stock market are just beginning to surface.

So, what exactly threatens the current rally? The article’s main point is very clear: after ruling out the risk of a Middle Eastern war breaking out, the stock market must face three major bearish “headwinds” hanging overhead.

First is the policy uncertainty brought by the upcoming tenure of Federal Reserve Chair Kevin Warsh; second is Washington’s disruptive intervention in artificial intelligence (AI) trading, known as “weaponized regulation”; third, is the upcoming largest stock issuance wave in history.

Although the U.S. and Iran are expected to sign a temporary peace agreement on June 19, the Strait of Hormuz is likely to fully reopen, and Brent crude oil prices have already retraced about 80% of the gains after the outbreak of war. But this only solves the “easy problem.” Barnert warns that the current market rally is more built on a technical short-covering “water flow” rather than genuine bullish conviction. Once these three internal bearish factors erupt simultaneously, a market lacking confidence will be walking on thin ice.

Market confidence is lacking: Is this a genuine bull market or just a “short-covering illusion”?

Before exploring the three crises, we can’t help but ask: is the current rise in U.S. stocks truly solid? The answer may not be optimistic.

Barnert notes that this summer’s market rally is more based on technical fund flows rather than investors’ genuine conviction. It’s like a castle built on the beach—looks grand on the surface, but its foundation is very fragile.

To support this point, the article cites the authoritative view of Brian Garrett, derivatives expert at Goldman Sachs Trading Desk. Garrett states:

“The macro short-covering has just set an early tone for summer 2026, with crowded hedge positions being unwound, and the market searching for conviction and direction.”

He adds that traders are looking everywhere for the next opportunity, and the once-hot AI trading has suddenly fallen to the bottom of short-term performance rankings, while more defensive and broader strategies are performing better.

Data further reveals the truth beneath the hood. Garrett points out that, although hedge funds have been buying risk assets in U.S. stocks for four consecutive weeks, this is mainly to reduce short positions rather than increase active alpha exposure.

“In the net buying of global prime broker businesses, the ratio of short covering to long buying is as high as 4.7 to 1.”

This means the market’s rise is driven by short sellers closing out positions and fleeing, not by strong confidence among bullish investors. A market supported solely by short-covering is undoubtedly walking on thin ice.

Warsh’s “debut”: Is the new Fed chief hawk or dove?

The next major test facing the market is the upcoming Federal Open Market Committee (FOMC) meeting on June 16-17, where new Fed Chair Kevin Warsh will preside for the first time. Warsh has previously publicly criticized the Fed’s communication approach and has signaled a “systemic change” is imminent.

Why does Warsh’s debut make the market nervous? The reason lies in the extremely challenging macro backdrop he faces. Currently, U.S. inflation remains sticky, with energy prices acting like an unpredictable “wild card.” Worse, investors are heavily betting that the Fed will need to hike rates before December.

The article states that in this complex situation, Warsh’s position is very delicate. He must demonstrate convincing independence in his first appearance, while the White House, which has been pushing for his appointment, scrutinizes every word he says.

If Warsh’s statements tilt toward “hawkish” (favoring tightening monetary policy to fight inflation), it will undoubtedly pour cold water on the recently breathless stock market. How he balances fighting inflation and calming the market will be his biggest challenge.

AI regulation “weaponization”: Political risks for tech stocks intensify

The second factor that could disrupt the market party is Washington’s strong intervention in the AI sector.

The article mentions that on Friday, the U.S. Department of Commerce ordered well-known AI company Anthropic to prohibit foreign nationals from using its latest models, Claude Fable 5 and Mythos 5. To comply, the company shut down both platforms for all users.

This is a watershed event. Previously, U.S. restrictions mainly focused on chips used for training AI, but this time, they directly issued bans on AI models themselves.

It’s like going from restricting the purchase of car engines to outright banning the car from being driven. This approach shifts the question of “who is leading in cutting-edge AI” from a technical competition to a highly sensitive political issue.

Investors are now confused: how should such political escalation be priced? The article makes an interesting analogy, overlaying the Nasdaq index’s performance from 1996 to 2003 with the Philadelphia Semiconductor Index (SOX) since 2022.

From the chart, their gains are astonishingly similar. But the question is, will chip stocks repeat the “double overshoot” seen during the internet bubble era? If a government decree can cut off access to AI models at any time, the future profitability outlook for tech stocks becomes even more uncertain.

The largest stock issuance wave in history: can the market absorb this massive supply?

Finally, and most directly, comes the “tsunami” of stock supply.

The article notes that SpaceX priced its IPO at $135, starting trading on June 12, with a valuation of about $1.77 trillion— the largest IPO ever, roughly three times bigger than the previous record.

On the surface, this seems encouraging, demonstrating market vitality. But the worrying data is that the funds raised by SpaceX alone surpass the total IPO proceeds of all U.S. offerings in 2024 and 2025. Moreover, tech giants like Anthropic and OpenAI are still waiting in line to go public.

The real test isn’t how dazzling these star companies’ debuts are, but whether the market has enough liquidity in the coming months to absorb such a massive influx of new stocks. Macro strategist Peter Tchir of Academy Securities comments:

“How the market performs long-term will depend on the details, and large IPOs will become a more important driver of the market’s direction.”

This is the calm before the storm

Barnert concludes with a clear scenario analysis, with a well-structured logical chain.

Optimistic scenario: If the current short-covering can smoothly “handover” to genuine alpha buying, “diffusion trading” will gain substantive support, and the massive stock supply can be absorbed in an orderly manner. The market could then slowly but steadily rise, with the Iran deal’s geopolitical easing serving as the “first domino to fall in the wrong direction.”

Pessimistic scenario: If market confidence remains absent, Warsh’s hawkish signals persist, and AI leadership becomes mired in political ambiguity, then this record-breaking supply wall will collide head-on with a market that is “only solving simple problems, while complex issues remain unresolved.”

Returning to the core argument: the Iran deal is good news, but it only helps the market solve a relatively easy problem. What truly determines the market’s direction are Warsh’s policy signals, the politicization of AI regulation, and whether the market can digest the largest stock issuance wave in history.

The potential impacts of these three pressures are significant. Warsh’s hawkish turn could reprice the entire interest rate curve; the “weaponization” of AI regulation could fundamentally change the valuation logic of tech stocks; and if liquidity is insufficient to absorb the supply surge, it could trigger a chain reaction of valuation reassessments.

The market’s current situation is akin to someone who just passed an initial health screening—looks good on the surface, but the real stress tests have yet to begin.