War - The Signal - Sunday Edition

TL;DR: The US and Israel launched strikes on Iran Friday night, killing Supreme Leader Khamenei. Iran retaliated with missiles across the Gulf, struck an oil tanker in the Strait of Hormuz, and closed the waterway to international shipping. 21 million barrels of daily oil flow just stopped. Markets were already soft from tariff chaos and the hottest PPI print in months. Monday opens into a different world.

Week in Review

This was a week that started with tariffs and ended with war. The timeline matters.

Monday set the tone. Trumps ruling that struck down IEEPA-based tariffs. Markets dropped immediately: the Dow fell 1.7%, financials shed 3.3%, and the VIX jumped above 21. Consumer staples were the only green sector.

Tuesday clawed most of it back. AMD surged 9% on a multi-year Meta GPU deal. Home Depot beat earnings and hiked its dividend. But the bounce had no follow-through: it was short covering, not conviction.

Wednesday brought the State of the Union. Trump used the address to signal hard lines on Iran, Venezuela, and trade. Markets digested without panic, but the rhetoric gave context to what came 72 hours later.

Thursday was the real gut punch for macro. January PPI came in at 0.5% headline and 0.8% core - both well above the 0.3% consensus. Rate cut expectations compressed further. The 10-year Treasury yield slipped to 3.99% (first close below 4% since November), but that's a flight-to-safety bid, not dovish pricing. The Fed funds rate sits at 3.5-3.75%, and the market now expects the first cut no earlier than June -- if at all.

Friday finished weak. The Dow closed at 48,722 (down 777 points on the day, -1.57%). S&P 500 settled at 6,843. Nasdaq at 22,621. NVIDIA had beaten earnings earlier in the week but sold off 5.5% as semis rolled over: the Philadelphia Semiconductor Index dropped 3.2% on the week.

Weekly scoreboard:

• Dow: 48,722 (-1.3% on the week)
• S&P 500: 6,843 (-0.4%)
• Nasdaq: 22,621 (-0.9%)
• 10-year yield: 3.99%
• Gold: $5,275 (+1.7%)
• Bitcoin: ~$66,680 (worst month since 2022)

The Weekend: Operation Epic Fury

Late February 28, the US and Israel launched coordinated strikes on Iran. Israel deployed roughly 200 fighter jets hitting 500 targets with over 1,200 bombs - its largest sortie ever. The US struck from the USS Abraham Lincoln and USS Gerald R. Ford carrier groups. The operation - codenamed Epic Fury by the US and Roaring Lion by Israel - targeted military sites, missile capabilities, and regime leadership.

Iranian Supreme Leader Ayatollah Ali Khamenei was killed in the strikes. Iran confirmed his death early Saturday and declared 40 days of mourning.

Irans death as traders bet on regime change. Gold closed Friday at $5,275 and will gap higher Monday. Oil pricing isns close.

Index Rotation remains split between S&P 500 and Dow at roughly equal weight, with Nasdaq exposure near zero. The fast signal on Nasdaq has been risk-off since February 5th. Holdings reflect that defensive posture.

Low Volatility held its seven-sector risk-on allocation: Materials, Energy, Industrials, Consumer Staples, Utilities, Healthcare, and Consumer Discretionary. Technology, Real Estate, and Financials stayed off.

Worth noting whatt a war trade - the signals detected the regime shift in these sectors weeks ago. But itre now feeding each other.

Trade war meets real war. The 15% global tariff was already a supply chain tax. A closed Strait of Hormuz is a supply chain crisis. Energy costs will spike. Inflation data that was already running hot (core PPI at 0.8%) just got a gasoline accelerant. The Feds about to accelerate. Bitcoin proved again that its open will test whether that deterioration accelerates. Broad diversification across defensive sectors (what our low-vol system has been running for weeks) is exactly the posture you want into a geopolitical shock. Not because anyone predicted war - because the price signals were already defensive.

THOR Risk Gauge

Bullish

Both strategies above 97% equity exposure. No tech concentration, no Nasdaq overweight, energy at full weight, defensive sectors leading. Invested capital with a defensive texture - positioned for exactly this kind of rotation.

Signal Watch

Index Rotation (as of 2/27/26)

Low Volatility (as of 2/27/26)

What to Watch Next Week

Monday open is the main event. Futures dont easily escape.

Irans response so far has been broad but survivable for markets. A sustained Hormuz closure - days, not hours - changes everything. Energy-importing nations (India, Japan, Europe) face immediate supply risk. Watch for diplomatic channels or escalation.