SPX dealer positioning, the week of June 30, 2025

Jun 30 to Jul 4 · 4 of 5 days traded · each session free to replay

← the week of Jun 23the week of Jul 7 →the calendar for this weekevery session
DayOpenCloseChangeRangeClose to closeFlip at the closeGamma at the close
Monday Jun 306195.26206.2+11.0 +0.18%37.2+33.46128.4 crossed 2xpositive
Tuesday Jul 16189.06198.1+9.1 +0.15%29.3-8.16111.8 not crossedpositive
Wednesday Jul 26196.06226.9+30.9 +0.50%37.0+28.86150.3 not crossedpositive
Thursday Jul 36251.36277.3+26.0 +0.42%32.9+50.46229.2 not crossedpositive
Friday Jul 4no session

Week: +104.6 points (+1.69%), close to close from 2025-06-27.
Ranges: 136.5 points over 4 sessions, the largest 37.2 on 2025-06-30.
Zero-gamma flip at the close: 6128.4 on the first session, 6229.2 on the last (+100.8 points).
Closed in positive gamma: 4 of 4 sessions.

Events this week

Prices are SPX at the minute. Change is close minus open; close to close is against the previous finished session. The zero-gamma flip is the terminal's measured flip at the close, and "crossed" counts the minutes the tape changed sides of it. Gamma at the close is where the close sat against that flip. Events are the market calendar's high and medium impact rows; the line under an in-session event is what the book did in the fifteen minutes after it, from the day's own payload. Nothing here is a forecast; see the Terms.