中文版：9 月 1 日当周：反弹从 761 跑到 7750，收在 770 / 7720。
This is a Rank Symbols weekly readout for September 1–4, 2026. Monday September 7 is Labor Day. It is not a trade.
The week had one shape: a low near 761, a Thursday tag of the 7750 0DTE top, then a Friday close back on 770 / 7720 with negative gamma and a fat 0DTE share.
Lock Rank to each date: Sep 1 · Sep 2 · Sep 3 · Sep 4. Sign-in and a paid Rank entitlement may be required.
What the week printed
Tue Sep 1 — week low. SPY O 762.00 / L 760.70 / H 764.70 / C 761.60. SPX O 7635.50 / L 7626.10 / H 7663.60 / C 7633.10. Volume 20.38M.
Wed Sep 2. SPY put wall $765, close 765.30. SPXW 0DTE top 7670, close 7669.70.
Thu Sep 3. SPY 0DTE top $773, call wall $774, close 773.20. SPX high 7756.80, close 7747.70. SPXW 0DTE top 7750. Volume 41.44M.
Fri Sep 4. SPY 0DTE top $770, close 770.20. SPXW 0DTE top 7720, close 7718.60. Both books negative.
SPY volume: 20.38M → 14.27M → 41.44M → 32.95M. Thursday was the busy session. Friday was still twice Tuesday.
Friday is the week's evidence, not Thursday's high
Thursday's close under 7750 looked like a pin. Friday opened 7,741.90, never retook the high, and closed 7,718.60. That is a give-back into the next 0DTE map, not a hold of Thursday's top.
SPY 0DTE Friday: close sat on 770
On this snapshot (session 2026-09-04, horizon Today · 0DTE):
Environment: Negative
Net GEX: −$2.0B (gross $29.3B)
Call wall: $771.00
Put wall / magnet / 0DTE top: $770.00 (74.6% of selected-range gross GEX)
Flip: $771.90
0DTE share of all-expiration gross: 42.9%
Close: $770.20
All-expiration SPY the same Friday is also negative (net −$4.3B, gross $68.3B). The 0DTE share is the tell: almost half of Friday's gross GEX was same-day.
SPXW 0DTE Friday: close sat under 7720
Same session, SPXW, horizon Today · 0DTE:
Environment: Negative (net GEX −$15.8B, gross $89.0B)
Call wall / magnet / 0DTE top: $7,720 (57.6% of selected-range gross GEX)
Put wall: $7,715
Flip: $7,719.83
0DTE share of all-expiration gross: 32.3%
Close: 7,718.60
Wednesday's 0DTE book was positive at 7670. Thursday's was positive at 7750. Friday's is negative at 7720. Mixing those three maps into one "gamma week" slogan erases the session.
What this week is evidence of
Week low: SPY 760.70 / SPX 7626.10 on Sep 1
765 held as structure: Sep 2 put wall $765, close $765.30
7750 did not hold: Sep 3 high 7756.80; Sep 4 never printed that high
Week close vs Friday 0DTE: SPY $770.20 on $770; SPX 7718.60 under 7720
Not one "negative GEX week": Wed/Thu 0DTE positive; Fri 0DTE negative. SPY Friday 0DTE share 42.9%
Positive versus negative GEX here is modeled structure, not signed dealer inventory.
Reproduce the week
Open Rank Symbols → SPY → Gamma Exposure. Set trading date Sep 1, then Sep 2, Sep 3, Sep 4. Write OHLC each day.
On Sep 2 and Sep 3, switch to SPXW · Today · 0DTE. Record the 0DTE top and close.
On Sep 4, stay on Today · 0DTE for both SPY and SPXW. Record regime, 0DTE share, and close versus the top.
Stop before "therefore the next week pins 770."