Oil Shock, Closed Strait, and the Worst Weekly Surge in History

The thing about geopolitical risk is that it’s always priced at zero — until it isn’t.

Ten days ago, WTI was sitting at $65. Today it touched $119.50 intraday before pulling back to the mid-$80s. That’s a 35% weekly surge — the biggest in the history of oil futures trading, going back to 1983. Not the biggest this year. Not the biggest this decade. The biggest ever.

The proximate cause: Operation Epic Fury, the US-Israel military campaign against Iran that began February 28. The Strait of Hormuz — through which roughly 20% of the world’s oil transits — is effectively closed. Tanker transits are down from 24 per day to 4. Five tankers have been damaged. Two crew members are dead. About 150 ships are stranded.

This isn’t a “risk factor to monitor.” This is a regime change.

What Actually Happened

Iraq’s oil output has collapsed 70%, from 3.7M bpd to 1.3M bpd. Iraq is OPEC’s second-largest producer. That production isn’t coming back until the strait reopens or alternative pipeline routes come online — neither of which is imminent.

Today’s price action was wild. WTI’s intraday range was $81.25 to $119.43. That’s a $38 range in a single session. The pullback was driven by Trump telling CBS the war is “very complete” — the S&P rallied 0.9% on that comment alone. But Iran’s foreign minister explicitly rejected ceasefire talks, saying there’s “no room to discuss ceasefire while attacks continue.” Trump is demanding unconditional surrender.

The NYT reported that Iranian operatives reached out to discuss terms, which briefly calmed markets. But “reaching out” and “agreeing to terms” are very different things, and the Strait of Hormuz is still closed.

The Stagflation Setup

This is the scenario systematic traders need to take seriously: rising prices + deteriorating employment.

Gas prices are up 17% since the war began. National average is up 25 cents in the first week of March alone. And the labor market was already weakening before the oil shock — February nonfarm payrolls came in at -92K (consensus was +55K). That’s not a soft landing. That’s a miss of 147K jobs.

The consumer was already fragile:

• Consumer confidence expectations have been below 80 for 13 consecutive months
• Retail sales declined 0.2% in January
• 72% of Americans rate economic conditions negatively (Pew Research, Feb 2026)
• Real consumer spending growth has decelerated from 2.6% to ~1.5%

Now layer an oil shock on top of that. February CPI drops tomorrow (March 11) — the first real read on whether the oil shock is passing through to consumer prices. If it prints hot, the Fed is in an impossible position: cut rates to support the economy and risk fueling inflation, or hold rates and watch the economy weaken.

The Structural Backdrop

The oil shock isn’t happening in a vacuum. The structural risk stack was already elevated:

Valuations are extreme. Shiller CAPE at ~39-40 (vs. 17 historical average). Buffett Indicator at 223% of GDP — record high. The S&P 500 is only 3.4% off its all-time high. That’s a lot of embedded optimism for an economy absorbing the biggest oil shock in decades.

Tariffs are adding friction. The Supreme Court struck down IEEPA tariffs in February. The admin pivoted to Section 122 (15% universal tariff). China tariffs went up another 10% on March 4. Canada tariffs took effect the same day. Goldman estimates tariffs have added 0.5pp to inflation and will add another 0.3pp in H1 2026. States are suing. Public disapproval is at 64%.

DOGE cuts are backfiring fiscally. 352K federal workers have exited. The workforce has shrunk 12%. But nonpartisan analysis shows the cuts will cost $135 billion this fiscal year through re-hiring, paid leave, and lost productivity. IRS alone expects to lose $8.5B in revenue from 22K+ employee cuts. Spending hasn’t decreased — entitlements dominate the budget.

This is a midterm election year. 12 of 17 midterm years since 1957 have seen corrections (70% probability). Average intra-year drawdown is -18%. We’re barely off the highs.

The VIX Tells the Story

VIX peaked at ~29.5 on March 6, and has pulled back to ~23.5 today on the Trump “very complete” comments and oil retreat. But it was under 17 in late January. We’re still 40% above pre-crisis levels. And the VIX could re-spike instantly on any conflict escalation, a bad CPI print tomorrow, or hawkish Fed language at the March 17-18 FOMC meeting.

A VIX at 23.5 with the Strait of Hormuz closed is not “calm.” It’s coiled.

Key Dates

Date	Event	Why It Matters
Mar 11	February CPI	First read on oil shock pass-through to consumer prices
Mar 17-18	FOMC meeting + dot plot	Fed response to oil shock + deteriorating employment
~Apr 2	Canada tariff exemptions expire	Potential trade escalation (autos + USMCA)
May 2026	Powell term expires	Fed leadership transition
Nov 2026	Midterm elections	Historically optimal re-entry window

Bottom Line

Do not deploy new systematic capital in this environment.

The risk/reward is severely unfavorable. You have an active military conflict closing a critical oil chokepoint, the worst weekly oil surge in history, a labor market that was already cracking, a consumer that was already fragile, extreme valuations, tariff chaos, and a Fed that can’t cut without fueling inflation or hold without crushing growth.

This isn’t a “reduce sizing” situation. This is a sit-on-your-hands situation. The oil pullback from $119 to $85 is encouraging, but the Strait of Hormuz is still closed, Iran is still rejecting ceasefire, and tomorrow’s CPI print could change the narrative in either direction.

What would change my mind:

1. Strait of Hormuz reopens or credible ceasefire is reached
2. Oil settles back below $80
3. VIX settles below 20
4. Two consecutive positive jobs reports
5. Post-midterm November — historically the strongest 6-month window (+14% average)

Until then: wait.

---

Sources: CNBC, CNN, BLS Employment Situation, Iran International, Goldman Sachs, Tax Foundation, CBS News