I recall the morning of March 20, 2003. US forces entered Iraq. Oil spiked. CNBC anchors spoke in urgent, breathless tones.
Today feels alike in structure. US strikes against Iran. The Strait of Hormuz is shut. Brent crude punched above $96. Nasdaq futures whipped by the hour. And below it all, a CPI report confirmed the worst: prices are rising faster.
The gap between 2003 and now? I have a framework. You should too.
This issue is not a hot take on war. It’s a step-by-step breakdown of the cost chain. That chain links a closed shipping lane to your chip stocks, your energy bets, and the Fed’s next move. Every link. No hype.
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The Week in Events — What Happened, In Order
Let’s lay out the timeline. Precision matters when markets move on headlines.
Monday, June 8: Iran struck Israel. Tensions rose around a fragile ceasefire. US futures opened mixed. Dow futures fell 0.3%. S&P 500 futures edged up 0.2%. Nasdaq 100 futures rose 0.7%, lifted by AI momentum.
Tuesday, June 9: A US Apache helicopter was shot down near the Strait of Hormuz. Trump blamed Iran and vowed payback. US stock futures dropped. Dow and S&P 500 fell ~0.3%. Nasdaq 100 slid ~0.4%.
During the session, traders rotated out of AI names. The Nasdaq closed down 250.84 points, or 1%. The S&P 500 fell 19.08 points. The Dow, oddly, rose 86.10 points.
That split matters. Money didn’t leave stocks fully. It left growth and tech. It moved to perceived safety.
Wednesday, June 10: Iran hit US bases in Kuwait, Bahrain, and Jordan. US futures cratered before the bell. Dow futures fell 435 points. S&P 500 futures slid 73 points. Nasdaq 100 futures dropped 465 points. Stocks plunged. Oil surged. The May CPI report landed, showing faster price gains.
Then, Wednesday evening, the US launched fresh strikes on Iranian targets. Brent crude spiked 3.4%, topping $96 a barrel. WTI jumped 3.8%, clearing $93.
Iran’s Revolutionary Guard closed the Strait of Hormuz. Two ships were struck trying to cross the Persian Gulf.
Thursday, June 11 (today): US Central Command confirmed strikes were done. The campaign was called complete. Fox News reported Trump cited “direct talks with Iranian leaders” and an “imminent end.” Futures reversed hard upward. S&P 500 futures rose 0.8%. Nasdaq 100 futures surged over 1%. Brent crude reversed, falling 1% to near $92.20.
Here’s the chain, mapped out:
Helicopter Downed → US Strikes → Iran Hits US Bases → Hormuz Closed → Oil Spikes → CPI Confirms Inflation → Rate Hike Odds Rise → Tech Rotation Out → US Ends Strikes → Ceasefire Hopes → Futures Recover
That’s nine links. Each one is a choice point for your portfolio. Let’s break the key ones apart.
The Hormuz Factor
About 20% of the world’s oil flows through the Strait of Hormuz daily. That’s roughly 21 million barrels per day. When Iran’s Guard shut it — even briefly — the supply shock hit fast.
Brent moved from below $91 to above $96 in under 48 hours. That’s a ~5.5% swing on the most vital commodity price on Earth.
For context: every $10 rise in oil has added roughly 0.3–0.4 points to US CPI within 3–6 months. The May CPI report showed prices rising before this week’s oil spike fully feeds through.
The logic chain:
Hormuz Closure → Oil Supply Shock → Energy Costs Rise → CPI Speeds Up → Fed Rate Hike Odds ↑ → Discount Rate on Growth Stocks ↑ → Tech Values Compress
This is not guesswork. This is accounting.
The Recovery Signal
Futures bounced hard this morning. S&P 500 up 0.8%. Nasdaq 100 up over 1%. Why?
Central Command ended strikes about four hours after the latest wave. Trump signaled direct talks with Iran’s leaders. The market read this as: the ladder of conflict has a ceiling.
Bloomberg’s take was clear: “Traders are buying the dip as a swift end raised hopes that peace talks and Hormuz reopening will get back on track.”
But buying the dip on hope is not the same as buying on facts. The Strait is still closed as I write this. Oil is still above $92. The CPI report didn’t vanish overnight.
The bounce is a bet on calm returning. Not proof of it.
The Chip Slide — Geopolitics or Gravity?
Here’s the part that should worry the AI crowd most. The chip pullback started before the first missile.
On Friday, June 5, Nvidia, AMD, Intel, Micron, and Broadcom all fell in premarket. Nasdaq and S&P 500 futures dropped. This was before Iran struck Israel. Before the helicopter. Before Hormuz.
What drove it? Three things. None involve warheads.
1. Profit-Taking After a Steep Run
Chip stocks had surged to record highs in prior weeks. Analysts at several firms flagged “stretched bets in AI-linked trades” as a key driver of the pullback. When a sector runs on hype, it doesn’t need a trigger to correct. It just needs a pause in buying.
The chain:
AI Hype Cycle → Huge Inflows → Stretched Prices → Profit-Taking → Sector Rotation
This is textbook. We saw it in 2000, 2021, and now.
2. Cautious Broker Notes
Several strategists flagged inflation risks tied to energy shocks. At the same time, bets hardened that the Fed may hold rates — or even hike — into next year.
Higher rates shrink the present value of future earnings. Chip firms, priced on bold growth forecasts, are extra sensitive to this.
The math:
Model NVDA at a 4.5% risk-free rate versus 5.5%. The DCF value shifts by roughly 12–15%, based on your growth inputs. That’s not a rounding error. That’s a thesis change.
3. The Payrolls Overhang
Markets awaited the May jobs report, expected to show modest growth. Strong labor data would back the “no rate cut” story. Weak data would raise recession fears. Either result pressured tech.
This is the backdrop where war news landed. The chip sector was already fragile. Iran didn’t cause the drop. Iran sped it up.
Hype vs. Reality: AI Prices Under Stress
Let’s do the drill we always do here. Strip the marketing. Look under the hood.
The AI trade rests on a clear thesis:
Enterprise AI Adoption → Huge GPU Demand → Data Center Spending Boom → Chip Revenue Growth → Price Multiple Expands
Every link in that chain is real. Nvidia’s revenue growth has been stunning. Microsoft, Google, and Amazon are spending tens of billions on data centers. The demand for compute is genuine.
But the pricing of that demand assumed near-perfect results at every link. This week added a factor the models missed: energy cost swings.
Data centers are power-hungry. A single large AI training cluster can use 50–100 MW. Energy costs are a direct input to margins for every major cloud firm.
The chain:
Oil Price Spike → Energy Costs Rise → Data Center OpEx ↑ → Cloud Margins ↓ → CapEx Guidance Cut → GPU Orders Trimmed → Chip Revenue Forecasts ↓
We’re not there yet. But the path exists. And the market, for the first time in months, is pricing in the chance.
What Should You Actually Do?
Nothing impulsive. Here’s a checklist instead.
• Check your energy exposure. If you hold oil ETFs or energy stocks, you’ve had a good week. Decide if that’s a hedge or a speculation. Know the difference.
• Audit your semiconductor concentration. If NVDA, AMD, and AVGO represent more than 15% of your portfolio, you’re running a sector bet, not a diversified position.
• Model the rate scenario. Pull up your DCF spreadsheet. Run your tech holdings at current risk-free rate + 100 basis points. If the valuation still works, hold. If it doesn’t, size down.
• Ignore the first bounce. Today’s futures recovery is hope-driven. Wait for confirmation: Hormuz reopening, oil stabilizing below $90, and Fed commentary post-CPI.
• Set alerts, not stop-losses. In volatile, headline-driven markets, stop-losses get triggered by noise. Set price alerts and make decisions manually.
This is not a “sell everything” moment. It’s a “know what you own and why” moment.
The Fed, CPI, and the Rate Chain — Where This Lands
The May CPI report dropped on Wednesday. The timing was brutal. Markets were reeling from Iran’s strikes on US bases. Then the inflation data confirmed what energy markets had hinted for weeks: prices are rising faster.
Analysts had expected the report to show gains. It did. The details matter less than the trend. The trend is up. And the Fed’s playbook is well known.
CPI Speeds Up → Fed Gets Hawkish → Rate Hike Odds ↑ → Bond Yields Rise → Equity Risk Premium Grows → Growth Stock Multiples Compress
This is not a guess. This is the basic link between inflation data and asset prices. It’s how the plumbing works.
The Energy-Inflation Feedback Loop
Here’s what makes this week different from a normal CPI print. The oil shock is ongoing. The Hormuz closure, even if brief, created a supply gap that will take weeks to fully clear.
Oil doesn’t just move gas prices. It feeds into:
• Shipping and logistics costs
• Chemical inputs (plastics, packaging)
• Power generation (natural gas moves in tandem)
• Food production (fertilizer, equipment fuel)
The ripple effects take 60–90 days to show up in CPI. That means the May report measures the old inflation. The June and July reports will reflect the Hormuz shock.
If Brent stays above $90 for more than two weeks, expect Q3 CPI forecasts to be revised up. That shift changes the Fed math entirely.
Rate Hike vs. Hold: The Market’s Current Bet
Before this week, the market view was that the Fed would hold rates steady through 2026. Some bulls even priced in a cut by Q4.
That story is under real pressure now. Rising oil, hot CPI, and war risk have shifted the range of outcomes.
The most likely paths, ranked by odds as I see them today:
1. Hold through Q3, hike in Q4 — if oil stays above $90 and CPI keeps climbing. This is now the base case for many big desks.
2. Hold through year-end — if Hormuz reopens fast, oil drops below $85, and CPI levels off. This was last week’s view. It’s now the hopeful one.
3. Emergency rate action — if the conflict grows and oil tops $110. Low odds, but not zero. This would be 2022 again, but worse.
For tech holders, the gap between path 1 and path 2 is big. A Q4 rate hike would compress multiples on the very stocks that led the market for 18 months.
What This Means for AI Builds
Let’s tie the dots back to where our readers live.
The AI trade — chips, data centers, cloud compute — is at its core a spending story. Firms spend now to capture future revenue.
Higher rates raise the cost of that spending. They also raise the discount rate on future cash flows. Both effects work against current prices.
Higher Rates → Higher Cost of Capital → Projects Need Higher Returns → Marginal Projects Get Delayed → GPU Demand Softens → Revenue Growth Slows → Multiples Shrink
Again, we’re not there yet. But the market looks ahead. It prices odds, not facts. And the odds of this chain firing just went up.
The Bottom Line
This week was not about Iran. Not really. Iran was the spark. The fuel was already there: stretched AI prices, a hawkish CPI trend, and a market priced for perfection in a world that rarely delivers it.
The Strait of Hormuz will likely reopen. The strikes seem to be ending. Futures are green this morning. But the deeper questions — energy costs, inflation path, rate policy — don’t resolve with a ceasefire.
They resolve with data. And the data arrives over weeks and months, not hours.
Your Action Items for This Week
• Pull up your portfolio. Calculate your chip stock share as a percent. Write it down.
• Open your DCF model. Run a test at risk-free rate + 50bps and + 100bps. Save the output.
• Check your energy hedge. If you don’t have one, ask yourself why. If you do, check if it’s big enough to matter.
• Set a calendar alert for the June CPI release. That’s the next data point that truly moves the needle.
• Read the CENTCOM press release directly. Not the headline. The actual statement. Primary sources only.
The market will do what it does. Your job is to grasp the cost chain, size your risk, and stay solvent while the story sorts itself out.
So here’s the only advice I’ll give: build your framework. Map the chains. Know what breaks your thesis. When the headlines scream, check your spreadsheet, not your pulse.
Data
11/06/2026
