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SPX King Node Accuracy

Every king node we publish is frozen at publish time and graded against the forward price path — no revisions, misses included. Updated daily after the close.

78.6%
tagged within $10 inside a 120-minute window · 261/332 setups
48 sessions · 2026-06-29 → 2026-09-03 · 3733 snapshots · graded 2026-09-03
Within $5
60.6%
183/302 decisive
Within $10
78.6%
261/332 decisive
Within $25
98.2%
336/342 decisive
Median Time to Tag
5.0m
within $10 band

By Gamma Regime

+Gamma Regime
79.1%
n=253 · median tag 5.0m
−Gamma Regime
77.4%
n=109 · median tag 5.0m
Tagged Then Rejected
34.1%
tagged, then traded ≥ $10 away
Setups Graded
362
308 already-pinned excluded

By Time of Day

Hour (PT)Tag Rate ($10)SetupsMedian Tag
06:00 74.1% 27 5.0m
07:00 69.6% 46 10.0m
08:00 70.9% 55 10.0m
09:00 69.1% 55 5.3m
10:00 76.7% 60 5.0m
11:00 94.1% 55 5.0m
12:00 100.0% 46 5.0m
13:00 -- 18 --
Separate metric — not the headline

End-of-Day Pin Rate

How often the close landed near the final king node (48 sessions). A single-instant check — kept separate because the king migrates intraday.

Close within $5
58.3%
Close within $10
83.3%
Close within $25
100.0%

Daily GEX Recaps

How gamma exposure levels predicted market direction each trading day.

Held/missed grades the close against the final King Node — a single-instant check, like the End-of-Day Pin Rate above. The headline tag rates instead grade each level frozen at publish time against the next two hours of price action, so a "missed" close can still be a tagged setup.

2026-09-01
SPX $7631.47 King held
SPY $761.78 King held
QQQ $707.64 King missed
2026-08-27
SPX $7730.99 King missed
SPY $771.10 King missed
QQQ $721.11 King missed
2026-08-26
SPX $7675.70 King held
SPY $766.08 King held
QQQ $711.37 King missed
2026-08-25
SPX $7677.28 King held
SPY $765.91 King held
QQQ $710.72 King missed
2026-08-24
SPX $7652.86 King held
SPY $763.47 King held
QQQ $706.32 King missed
2026-08-21
SPX $7674.37 King held
SPY $765.72 King held
QQQ $713.44 King held
2026-08-20
SPX $7641.16 King held
SPY $762.78 King held
QQQ $710.91 King held
2026-08-19
SPX $7707.98 King held
SPY $769.06 King held
QQQ $716.08 King missed
2026-08-18
SPX $7691.76 King held
SPY $767.45 King held
QQQ $717.51 King held
2026-08-14
SPX $7785.76 King held
SPY $776.34 King held
QQQ $731.07 King held
2026-08-13
SPX $7798.99 King held
SPY $777.88 King held
QQQ $732.07 King held
2026-08-12
SPX $7748.50 King held
SPY $772.47 King held
QQQ $723.70 King missed
2026-08-11
SPX $7728.20 King held
SPY $770.56 King missed
QQQ $718.45 King missed
2026-08-10
SPX $7753.11 King missed
SPY $773.03 King held
QQQ $720.87 King missed
2026-08-07
SPX $7757.64 King held
SPY $773.22 King missed
QQQ $723.03 King held
2026-08-06
SPX $7709.95 King held
SPY $768.56 King held
QQQ $714.65 King held
2026-08-05
SPX $7723.55 King held
SPY $769.77 King held
QQQ $717.30 King held
2026-08-04
SPX $7736.52 King held
SPY $771.33 King held
QQQ $723.85 King held
2026-08-03
SPX $7600.50 King held
SPY $757.67 King held
QQQ $700.07 King held
2026-07-31
SPX $7489.72 King held
SPY $747.03 King held
QQQ $687.99 King missed
2026-07-30
SPX $7437.63 King held
SPY $741.69 King held
QQQ $683.55 King held
2026-07-29
SPX $7316.22 King held
SPY $729.52 King missed
QQQ $661.73 King missed
2026-07-28
SPX $7428.78 King held
SPY $740.86 King held
QQQ $675.49 King missed
2026-07-27
SPX $7413.18 King held
SPY $739.09 King held
QQQ $682.23 King held
2026-07-24
SPX $7411.99 King missed
SPY $738.93 King held
QQQ $684.25 King held
2026-07-23
SPX $7408.30 King held
SPY $738.18 King missed
QQQ $691.96 King missed
2026-07-22
SPX $7498.96 King held
SPY $747.47 King held
QQQ $705.35 King held
2026-07-21
SPX $7509.20 King held
SPY $748.32 King held
QQQ $708.97 King held
2026-07-20
SPX $7443.31 King held
SPY $742.09 King held
QQQ $696.06 King missed
2026-07-17
SPX $7457.70 King held
SPY $743.29 King held
QQQ $695.33 King held

How Grading Works

Freeze at publish. Every 30 minutes during market hours, the current king node is frozen. Whatever the model says later, that snapshot is what gets graded.

Distance gate. If price is already sitting on the level, there's nothing to predict — those anchors are excluded, not counted as wins.

Windowed tag. A setup counts as tagged only if price actually touches the frozen level (within the $ band) at any point in the following 120 minutes.

Window guard. A non-tag only counts as a miss when the full window was observed — end-of-day truncation never inflates the score.

No revisions, no cherry-picking, misses included. The same pipeline that publishes the level grades it.

Trade with the levels being graded here

The live heatmap shows the king node, gamma walls, and regime in real time — the same levels this page scores.

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