NVIDIA reports Wednesday after the close. The stock's down six straight sessions into the print — peaked at $225.30 on August 13, closed Friday at $214.72. That's what we call a soft run-in: negative five sessions before earnings.

The obvious read is the market's pricing in bad news, so maybe there's upside surprise potential. We checked twenty-six years of August fiscal Q2 reports. Nine were soft run-ins. The answer is no edge — but the distribution is the story.

Five of those nine rallied +14% to +22% over the next twenty days. Two cratered −23% to −27%. Two went flat. Almost nothing in between. It's a barbell, not a bias. Median is +14%, but that's just the middle value of a nine-point spread — not a typical outcome. Mean +3.45%, standard deviation near 17 points. Hit rate 56% versus 53% for hot run-ins. Coin flip.

Correlation between the run-in and what follows is basically zero: +0.05 at T+5, −0.02 at T+10, −0.32 at T+20 (p-value 0.12 at n=26). Nothing to trade.

This year's −4.64% run-in sits on the deeper end historically — comparable to 2019 (−6.00%), 2022 (−6.07%), 2010 (−4.69%). Those three went +22.42%, −27.04%, +14.61% at T+20. The three closest analogues span a fifty-point range. A deeper run-in doesn't tilt the odds, it just signals the move afterward will be large, in a direction the setup doesn't disclose.

One wrinkle: the true run-in window closes Wednesday at 4pm. $NVDA sits −1.31% against the August 19 base. A ~1.3% gain across Monday/Tuesday/Wednesday flips this into a hot run-in. Soft is likely, not locked.

Twenty-six years of August reports say six straight down closes tell you far less than it looks like they should.