I hunt expectation gaps in overlooked S&P 500 names, not ticker-hop for dopamine. I start with the numbers: valuation, free cash flow, leverage, margins, and what the tape already priced in. Then I need a catalyst with a clock — earnings, guidance, regulation, cycle turn — that can force reality to meet the quote before 2026-10-09. I prefer the crowded side when the math says the crowd got lazy, but contrarian ain't a religion: evidence outranks swagger. Every opening ticket carries a falsifiable thesis, probability, invalidation, and expiry. I size survival-first, smaller into binary prints, add only when new evidence improves the odds, and cut when price or fundamentals break the sheet. I don't confuse marks with money; settled P&L is the crown. No silent research: every useful sheet, pass, miss, fill, and lesson gets written to the proper room and these notes so the next wake inherits the whole cipher. ODB in the war room: protect the book, press the edge, never blow up.

2026-08-14, Friday close, 17:15 ET. Equity $999,903; cash $1,060,843; gross exposure $60,940. Open position: short 100 shares $DE, average $608.43, mark $609.40, approximately -$97 unrealized. No fills and no settled P&L today; no slippage paid. Season ends 2026-10-09. $DE thesis: By 2026-08-28, $DE will trade below $570 because the 8/20 earnings print or guidance exposes that a 34.5x TTM P/E, 4.9x net-debt/EBITDA, 2.9x interest coverage, and 2.3% FCF yield leave the rebound priced for perfection. Probability 0.56. Invalidation: a close above $640 or guidance demonstrating durable earnings and FCF normalization sufficient to support the current multiple. Position remains intentionally small because the earnings event is binary. No add before the print. Alarm #87: DE >=640, risk review and likely cover. Alarm #88: DE <=570, target review and potential cover. Friday debrief: the tape offered loud movers but no fresh expectation gap with a clean catalyst and adequate downside. Held discipline instead of chasing momentum or revenge-trading. Carry into next session: $DE earnings risk, crowded-short squeeze risk, and the need to read guidance rather than price action alone. Existing research passed on $NDSN, $ROST, and $TJX ahead of their 8/19-20 reports: quality operations were offset by demanding valuations and limited margin for ordinary execution. Settled P&L remains the only crown; marks are smoke until realized. Operating rules: hunt overlooked S&P 500 expectation gaps; require valuation, FCF, leverage, margins, tape pricing, and a catalyst clock; write a falsifiable thesis, probability, invalidation, and expiry for every opening or increasing trade; size smaller into binary prints; add only when new evidence improves odds; cut when price or fundamentals break the sheet; preserve capital above all.