EOD Review · SPXSet

EOD Exp 2026-09-28 · Spot 7,683.69 · Data 2026-09-28 20:54:45 ET · Generated 2026-09-28 16:55:06 ET · quality primary · ET
Ranges: Net GEX / regime = full exp chain · Walls & ZeroG ≈ spot ± max(10%, 400) → 6915–8452 · Strike strip ≈ spot ±3% → 7453–7914
GEX Call Wall
7685
near window
GEX Put Wall
7660
near window
Zero Gamma
7675
near window
Spot
7,683.69
Net GEX
+3.79B
full chain
Regime
POSITIVE gamma (mean-reversion bias)
full chain

1. Top Volume

Full chain · ranked by volume (top N)
TypeStrikeVolumeOIGammaGEX
P 7,680 180,079 1,391 0.0039 -0.32B
C 7,700 166,829 1,497 0.0000 +0.00B
P 7,675 140,314 2,920 0.0004 -0.07B
C 7,710 135,732 508 0.0000 +0.00B
P 7,685 127,740 1,431 0.0110 -0.93B
P 7,700 118,060 3,222 0.0000 +0.00B
C 7,705 117,239 432 0.0000 +0.00B
C 7,720 116,119 505 0.0000 +0.00B
P 7,690 113,474 1,292 0.0006 -0.05B
C 7,715 106,944 745 0.0000 +0.00B
P 7,670 105,464 929 0.0002 -0.01B
C 7,725 97,308 869 0.0000 +0.00B
P 7,660 96,768 1,453 0.0001 -0.01B
C 7,690 92,969 402 0.0006 +0.01B
C 7,730 92,310 1,033 0.0000 +0.00B

2. Remaining OI on High-Volume Strikes

Full chain high-volume set · click any header to sort
Type ↕ Strike ↕ OI ↕ Volume ↕ Gamma ↕ GEX ↕
C 7,660 226 4,948 0.0001 +0.00B
P 7,660 1,453 96,768 0.0001 -0.01B
C 7,670 399 16,019 0.0002 +0.00B
P 7,670 929 105,464 0.0002 -0.01B
C 7,675 762 28,254 0.0157 +0.71B
P 7,675 2,920 140,314 0.0004 -0.07B
C 7,680 759 57,227 0.0744 +3.33B
P 7,680 1,391 180,079 0.0039 -0.32B
C 7,685 138 74,606 0.1381 +1.13B
P 7,685 1,431 127,740 0.0110 -0.93B
C 7,690 402 92,969 0.0006 +0.01B
P 7,690 1,292 113,474 0.0006 -0.05B
C 7,700 1,497 166,829 0.0000 +0.00B
P 7,700 3,222 118,060 0.0000 +0.00B
C 7,705 432 117,239 0.0000 +0.00B
P 7,705 1,442 54,949 0.0000 +0.00B
C 7,710 508 135,732 0.0000 +0.00B
P 7,710 1,846 38,407 0.0000 +0.00B
C 7,715 745 106,944 0.0000 +0.00B
P 7,715 1,067 18,794 0.0000 +0.00B
C 7,720 505 116,119 0.0000 +0.00B
P 7,720 1,544 16,670 0.0000 +0.00B
C 7,725 869 97,308 0.0000 +0.00B
P 7,725 1,391 6,929 0.0000 +0.00B
C 7,730 1,033 92,310 0.0000 +0.00B
P 7,730 1,138 4,861 0.0000 +0.00B

3. Highest Gamma

Full chain · ranked by |gamma| (top N)
TypeStrikeGammaOIVolumeGEX
C 7,685 0.1381 138 74,606 +1.13B
C 7,680 0.0744 759 57,227 +3.33B
C 7,675 0.0157 762 28,254 +0.71B
P 7,685 0.0110 1,431 127,740 -0.93B
P 7,680 0.0039 1,391 180,079 -0.32B
P 7,690 0.0006 1,292 113,474 -0.05B
C 7,690 0.0006 402 92,969 +0.01B
P 7,675 0.0004 2,920 140,314 -0.07B
C 7,670 0.0002 399 16,019 +0.00B
P 7,695 0.0002 1,265 91,768 -0.01B
C 7,695 0.0002 576 87,019 +0.01B
P 7,670 0.0002 929 105,464 -0.01B
C 7,660 0.0001 226 4,948 +0.00B
C 7,665 0.0001 266 6,217 +0.00B
P 7,665 0.0001 994 72,517 -0.01B

4. Call / Put Structure

Full expiration totals
MetricCallPutPCR
Volume 1,757,563 1,668,147 0.95
Open Interest 155,166 236,470 1.52

GEX by Strike (near spot)

Display range only · spot ±3% · 7453–7914 (not full chain)
StrikeNet GEXOIVolCall OIPut OI
7,455 +0.00B 414 1,242 0 414
7,460 +0.00B 622 1,375 12 610
7,465 +0.00B 244 1,301 3 241
7,470 +0.00B 1,238 615 5 1,233
7,475 +0.00B 3,005 829 6 2,999
7,480 +0.00B 446 461 35 411
7,485 +0.00B 498 338 7 491
7,490 +0.00B 456 928 10 446
7,495 +0.00B 338 1,144 7 331
7,500 +0.00B 4,342 2,680 47 4,295
7,505 +0.00B 1,016 905 4 1,012
7,510 +0.00B 790 936 23 767
7,515 +0.00B 1,356 1,362 8 1,348
7,520 +0.00B 2,664 1,513 15 2,649
7,525 +0.00B 3,942 2,528 20 3,922
7,530 +0.00B 421 1,633 25 396
7,535 +0.00B 1,862 1,259 5 1,857
7,540 +0.00B 1,353 1,987 24 1,329
7,545 +0.00B 2,605 3,086 18 2,587
7,550 +0.00B 7,431 4,931 82 7,349
7,555 +0.00B 508 3,316 12 496
7,560 +0.00B 1,279 3,478 26 1,253
7,565 +0.00B 1,336 2,827 29 1,307
7,570 +0.00B 1,324 5,201 18 1,306
7,575 +0.00B 5,107 4,521 502 4,605
7,580 +0.00B 7,719 4,907 52 7,667
7,585 +0.00B 902 5,006 61 841
7,590 +0.00B 6,715 7,382 75 6,640
7,595 +0.00B 2,667 5,371 23 2,644
7,600 +0.00B 5,569 16,843 444 5,125
7,605 +0.00B 1,358 9,267 37 1,321
7,610 +0.00B 2,978 13,772 49 2,929
7,615 +0.00B 960 12,235 89 871
7,620 +0.00B 2,190 19,587 127 2,063
7,625 +0.00B 2,052 24,907 137 1,915
7,630 +0.00B 1,965 29,083 569 1,396
7,635 +0.00B 2,129 32,609 100 2,029
7,640 +0.00B 3,318 47,176 282 3,036
7,645 +0.00B 2,343 43,211 102 2,241
7,650 +0.00B 3,770 76,942 448 3,322
7,655 +0.00B 1,421 67,750 115 1,306
7,660 -0.01B 1,679 101,716 226 1,453
7,665 -0.00B 1,260 78,734 266 994
7,670 -0.01B 1,328 121,483 399 929
7,675 +0.64B 3,682 168,568 762 2,920
7,680 +3.01B 2,150 237,306 759 1,391
7,685 +0.20B 1,569 202,346 138 1,431
7,690 -0.03B 1,694 206,443 402 1,292
7,695 -0.01B 1,841 178,787 576 1,265
7,700 +0.00B 4,719 284,889 1,497 3,222
7,705 +0.00B 1,874 172,188 432 1,442
7,710 +0.00B 2,354 174,139 508 1,846
7,715 +0.00B 1,812 125,738 745 1,067
7,720 +0.00B 2,049 132,789 505 1,544
7,725 +0.00B 2,260 104,237 869 1,391
7,730 +0.00B 2,171 97,171 1,033 1,138
7,735 +0.00B 2,114 62,050 1,277 837
7,740 +0.00B 3,602 76,056 1,956 1,646
7,745 +0.00B 2,076 50,459 1,422 654
7,750 +0.00B 4,528 69,344 2,974 1,554
7,755 +0.00B 1,079 30,165 906 173
7,760 +0.00B 4,456 43,365 3,263 1,193
7,765 +0.00B 839 29,275 661 178
7,770 +0.00B 2,734 21,908 2,488 246
7,775 +0.00B 4,859 16,479 4,590 269
7,780 +0.00B 3,087 13,380 2,818 269
7,785 +0.00B 1,915 9,430 1,877 38
7,790 +0.00B 2,432 9,259 2,345 87
7,795 +0.00B 2,038 7,771 1,932 106
7,800 +0.00B 6,558 11,308 5,094 1,464
7,805 +0.00B 2,735 7,374 2,721 14
7,810 +0.00B 1,982 7,707 1,915 67
7,815 +0.00B 3,625 6,313 3,617 8
7,820 +0.00B 3,453 6,158 3,431 22
7,825 +0.00B 2,665 5,622 2,558 107
7,830 +0.00B 2,000 4,835 1,973 27
7,835 +0.00B 3,101 4,189 3,065 36
7,840 +0.00B 2,298 3,165 2,288 10
7,845 +0.00B 804 2,086 785 19
7,850 +0.00B 3,023 3,110 2,948 75
7,855 +0.00B 1,344 2,665 1,338 6
7,860 +0.00B 974 4,638 944 30
7,865 +0.00B 539 3,513 537 2
7,870 +0.00B 1,464 3,701 1,450 14
7,875 +0.00B 2,857 4,658 2,839 18
7,880 +0.00B 1,250 2,661 1,244 6
7,885 +0.00B 456 2,415 456 0
7,890 +0.00B 948 2,278 948 0
7,895 +0.00B 4,249 2,093 4,249 0
7,900 +0.00B 12,197 2,510 12,184 13
7,905 +0.00B 292 763 292 0
7,910 +0.00B 705 906 699 6

Copy-ready Key Levels

Spot 7683.69 | GEX-Call 7685 | GEX-Put 7660 | ZeroG 7675