A week spent showing Hormuz traffic recovering and the Bank of Canada holding steady ended with tanker strikes, a 19-year Treasury yield high, and a TSX decline that tracked neither.

On July 8, twenty-one days after the memorandum that defined June, the United States and Iran resumed open conflict. WTI round-tripped from a five-month low back above eighty-five dollars, Warsh's Fed sent long yields to a nineteen-year high, and the Strait of Hormuz closed the month at its worst traffic reading of the war.

The TSX, the S&P 500, oil and the Canadian dollar all finished higher Friday. Gold, the number both the Behavioural and Tax and Wealth Desks led with this morning, was the exception, and the vessel data the Geopolitical Desk cited as evidence of calm reversed just as fast.

Fourteen vessels crossed the strait Wednesday without a political settlement behind them. The gap between operational improvement and an actual deal is where the risk to Canadian energy portfolios is sitting right now.

The US paused strikes overnight and Iran and Oman are still nowhere near a deal on the strait. Two commodities read the same week two different ways.

The VIX gave back the entirety of Wednesday's Fed-and-Iran shock in a single session. The market pricing an actual rate decision did not follow it down.

The S&P/TSX Composite closed at 35,333.78, down 415.92 points a day after its record high. Canadian Natural and Cenovus both rose more than 4.5 percent on the same session TD and RBC fell more than 3, and that split is the story going into Thursday.

Wednesday's diplomatic track, the one this desk flagged as the base case two sessions ago, did not survive the week. WTI's climb back above $85 is the market's first read on whether this round of escalation resolves like the last one or does not.

Every conventional signal today read hawkish: stocks fell, yields rose, volatility spiked. The one market that actually prices the Fed's next move went the other way.

Celestica surged 9.5% and Constellation Software jumped 6.4% as the TSX closed at a third straight record Tuesday, while Cenovus and the gold miners lagged. Overnight, WTI reversed hard on Iran's missile attack, flipping the exact sector split that built Tuesday's record.

Every missile Iran fired at US forces overnight was shot down, a familiar outcome after five months of war. What changed was Saudi Arabia joining US strikes in Iraq, a shift from broker to combatant with a direct mechanism into Canadian energy portfolios.

WTI's slide to $81.04 marks a genuine, diplomacy-driven retreat from July's highs, not a fading headline. In the same stretch, the probability of a Fed hike tomorrow rose instead of falling, and a same-day strike claim on Saudi Arabia's Hormuz bypass pipeline shows the tail risk the market is discounting never actually left.

WTI posted its sharpest single-session decline since February, yet the TSX Composite closed higher, lifted by easing bond yields that helped financials and rate-sensitive names outrun energy's drag. Wednesday's Fed decision determines which side of that divergence keeps winning.

Houthi forces claimed a strike on Saudi Arabia's East-West Pipeline, the route built to move crude around the Strait of Hormuz entirely, the same day Oman proposed a formal Hormuz shipping mechanism. The base case still points to de-escalation, but the tail risk just moved to different infrastructure.

WTI's third straight losing session dragged gold down with it Tuesday, ending Monday's brief decoupling. Research on the disposition effect predicts how clients who bought last week's peak will respond, and it is not by selling.

WTI fell more than eight per cent Monday, its sharpest single session drop since the Strait of Hormuz disruption began in February. Gold, which has traded as the same war premium trade for five months, barely moved. The Fed's Wednesday decision was already repriced by the gap between them.