Monday, September 21, 2026

QNTM Day Wrap — Monday, September 21, 2026

The QNTM model portfolio fell -1.4% today while SPY gained +1.61% — a roughly 3-point underperformance in a single session.

What drove it: QNTM's macro overlay flagged two risk signals into the open — "fed hawkish" (last week's rate hike plus a more hawkish dot plot) and "war escalation" (the Iran conflict) — pushing the model toward a defensive, lower-conviction stance. Composite conviction sat at just 49.7 across 1,420 names scored, with only 4% of the universe reaching high-conviction tier, so the 50-name book carried limited offense. That positioning worked against the tape: oil prices retreated after a volatile week, "helping revive risk appetite after several weeks dominated by inflation and interest-rate concerns." AI and tech stocks roared back, dominating the day's winners list , with Intel surging 9.7% on a Micro LED packaging partnership and Warner Bros. Discovery up 9.77% on merger-related news . A concentrated, macro-cautious book largely missed that rotation into cyclicals/tech while the broader tape shrugged off the same hawkish-Fed/war-escalation risks QNTM's overlay was still pricing in.

Market recap: Last week the S&P 500 fell 0.1%, the Dow fell 1.7%, and the Nasdaq climbed 0.7% ; today's bounce extended as stocks climbed worldwide as oil prices and bond yields gave back some of last week's jumps . WTI hovered near $92, VIX stayed low near 15.

What's next: Watch flash PMIs mid-week and the Trump-Xi summit Thursday for the next catalyst.

Research/education only — not investment advice.