Tuesday, August 18, 2026

QNTM Daily Wrap — August 18, 2026

The QNTml model portfolio (50 holdings) fell 0.31% today, well ahead of SPY's 0.74% decline — a rare day where staying lighter in mega-cap tech and semis paid off.

What drove it: Markets took a real-world hit as oil ticked higher as prospects for a resolution of the US-Iran war receded, with WTI rising toward $85 a barrel . That fed a broad "risk-off" rotation: a selloff in chipmakers sent stocks lower, with growing anxiety about inflation and rising government debt keeping bond yields elevated — the semiconductor gauge fell 5.5% and the Nasdaq 100 declined 1.7% . Meanwhile the S&P 500 Energy sector climbed as much as 1.8% as investors bet the standoff over the Strait of Hormuz persists. QNTM's model was underweight the chip/AI names that led losses and held energy exposure that benefited from the same headline risk — explaining the gap versus SPY, which carries heavier index-level tech weight. Conviction sits at 49.8 (near-neutral) across 1,422 names scored, with only 3.0% flagged high-conviction — consistent with today's RISK_OFF regime read.

Market recap: All three benchmark indexes ended in the red — the Dow lost 272.63 points to 53,459.78, the Nasdaq fell 84.25 points to 26,644.91, and the S&P 500 slid 40.7 points to 7,745.06 , with retail and communications stocks dragging as concerns around AI-stock valuations and rising oil prices weighed on sentiment .

What's next: Watch oil and Iran headlines — sustained escalation risk keeps the RISK_OFF regime in place and energy/tech divergence in focus. This is research, not investment advice.