EOD Review · SPXSet

EOD Exp 2026-09-17 · Spot 7,637.76 · Data 2026-09-17 20:49:40 ET · Generated 2026-09-17 16:50:08 ET · quality primary · ET
Ranges: Net GEX / regime = full exp chain · Walls & ZeroG ≈ spot ± max(10%, 400) → 6874–8402 · Strike strip ≈ spot ±3% → 7409–7867
GEX Call Wall
7640
near window
GEX Put Wall
6875
near window
Zero Gamma
6875
near window
Spot
7,637.76
Net GEX
+0.00B
full chain
Regime
POSITIVE gamma (mean-reversion bias)
full chain

1. Top Volume

Full chain · ranked by volume (top N)
TypeStrikeVolumeOIGammaGEX
C 7,640 210,947 1,208 0.0000 +0.00B
C 7,650 197,827 2,554 0.0000 +0.00B
C 7,645 187,871 1,269 0.0000 +0.00B
P 7,630 151,507 398 0.0000 +0.00B
P 7,635 149,836 196 0.0000 +0.00B
C 7,635 133,860 1,046 0.0000 +0.00B
P 7,640 107,032 301 0.0000 +0.00B
C 7,655 105,166 1,613 0.0000 +0.00B
P 7,625 101,040 684 0.0000 +0.00B
P 7,620 98,137 332 0.0000 +0.00B
C 7,630 95,354 1,077 0.0000 +0.00B
P 7,600 72,777 984 0.0000 +0.00B
P 7,615 69,599 186 0.0000 +0.00B
C 7,625 64,670 1,787 0.0000 +0.00B
C 7,660 62,096 1,495 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 7,600 3,732 11,742 0.0000 +0.00B
P 7,600 984 72,777 0.0000 +0.00B
C 7,615 1,780 21,333 0.0000 +0.00B
P 7,615 186 69,599 0.0000 +0.00B
C 7,620 1,365 48,427 0.0000 +0.00B
P 7,620 332 98,137 0.0000 +0.00B
C 7,625 1,787 64,670 0.0000 +0.00B
P 7,625 684 101,040 0.0000 +0.00B
C 7,630 1,077 95,354 0.0000 +0.00B
P 7,630 398 151,507 0.0000 +0.00B
C 7,635 1,046 133,860 0.0000 +0.00B
P 7,635 196 149,836 0.0000 +0.00B
C 7,640 1,208 210,947 0.0000 +0.00B
P 7,640 301 107,032 0.0000 +0.00B
C 7,645 1,269 187,871 0.0000 +0.00B
P 7,645 222 34,388 0.0000 +0.00B
C 7,650 2,554 197,827 0.0000 +0.00B
P 7,650 3,382 24,338 0.0000 +0.00B
C 7,655 1,613 105,166 0.0000 +0.00B
P 7,655 198 5,673 0.0000 +0.00B
C 7,660 1,495 62,096 0.0000 +0.00B
P 7,660 291 4,365 0.0000 +0.00B

3. Highest Gamma

Full chain · ranked by |gamma| (top N)
TypeStrikeGammaOIVolumeGEX
C 3,200 0.0000 0 0 +0.00B
P 3,200 0.0000 2 2 +0.00B
C 3,400 0.0000 0 0 +0.00B
P 3,400 0.0000 3 1 +0.00B
C 3,600 0.0000 0 0 +0.00B
P 3,600 0.0000 0 0 +0.00B
C 3,800 0.0000 0 0 +0.00B
P 3,800 0.0000 6 0 +0.00B
C 4,000 0.0000 0 0 +0.00B
P 4,000 0.0000 37 0 +0.00B
C 4,200 0.0000 0 0 +0.00B
P 4,200 0.0000 8 0 +0.00B
C 4,400 0.0000 0 0 +0.00B
P 4,400 0.0000 3 0 +0.00B
C 4,600 0.0000 0 0 +0.00B

4. Call / Put Structure

Full expiration totals
MetricCallPutPCR
Volume 1,428,447 1,385,437 0.97
Open Interest 140,431 234,541 1.67

GEX by Strike (near spot)

Display range only · spot ±3% · 7409–7867 (not full chain)
StrikeNet GEXOIVolCall OIPut OI
7,410 +0.00B 1,512 990 14 1,498
7,415 +0.00B 1,536 1,337 12 1,524
7,420 +0.00B 2,762 2,044 28 2,734
7,425 +0.00B 4,762 2,511 34 4,728
7,430 +0.00B 1,152 1,393 3 1,149
7,435 +0.00B 985 1,855 13 972
7,440 +0.00B 1,250 1,755 26 1,224
7,445 +0.00B 978 1,588 22 956
7,450 +0.00B 4,035 4,148 414 3,621
7,455 +0.00B 1,076 1,793 26 1,050
7,460 +0.00B 1,360 2,732 9 1,351
7,465 +0.00B 882 3,532 33 849
7,470 +0.00B 2,317 4,029 43 2,274
7,475 +0.00B 1,319 2,708 41 1,278
7,480 +0.00B 1,044 2,569 78 966
7,485 +0.00B 974 2,559 40 934
7,490 +0.00B 1,998 2,455 25 1,973
7,495 +0.00B 1,615 2,173 36 1,579
7,500 +0.00B 4,717 6,186 527 4,190
7,505 +0.00B 696 4,276 100 596
7,510 +0.00B 3,487 9,144 175 3,312
7,515 +0.00B 776 5,560 109 667
7,520 +0.00B 2,020 7,101 462 1,558
7,525 +0.00B 2,066 5,732 625 1,441
7,530 +0.00B 1,107 7,799 316 791
7,535 +0.00B 996 7,382 277 719
7,540 +0.00B 1,491 11,229 345 1,146
7,545 +0.00B 1,148 10,248 490 658
7,550 +0.00B 3,774 32,385 2,212 1,562
7,555 +0.00B 1,906 21,195 1,328 578
7,560 +0.00B 1,466 26,175 752 714
7,565 +0.00B 875 21,964 477 398
7,570 +0.00B 1,460 22,190 659 801
7,575 +0.00B 2,008 28,084 1,221 787
7,580 +0.00B 2,010 33,516 1,067 943
7,585 +0.00B 1,045 37,188 527 518
7,590 +0.00B 2,290 46,388 1,601 689
7,595 +0.00B 1,320 40,155 647 673
7,600 +0.00B 4,716 84,519 3,732 984
7,605 +0.00B 1,487 49,245 1,093 394
7,610 +0.00B 3,987 73,623 3,018 969
7,615 +0.00B 1,966 90,932 1,780 186
7,620 +0.00B 1,697 146,564 1,365 332
7,625 +0.00B 2,471 165,710 1,787 684
7,630 +0.00B 1,475 246,861 1,077 398
7,635 +0.00B 1,242 283,696 1,046 196
7,640 +0.00B 1,509 317,979 1,208 301
7,645 +0.00B 1,491 222,259 1,269 222
7,650 +0.00B 5,936 222,165 2,554 3,382
7,655 +0.00B 1,811 110,839 1,613 198
7,660 +0.00B 1,786 66,461 1,495 291
7,665 +0.00B 1,316 40,309 1,161 155
7,670 +0.00B 3,312 39,171 2,846 466
7,675 +0.00B 9,101 38,298 5,237 3,864
7,680 +0.00B 1,687 24,685 1,335 352
7,685 +0.00B 1,419 17,977 1,208 211
7,690 +0.00B 2,098 12,626 1,710 388
7,695 +0.00B 940 6,466 729 211
7,700 +0.00B 6,512 34,508 5,946 566
7,705 +0.00B 1,200 6,050 1,033 167
7,710 +0.00B 1,394 7,269 1,264 130
7,715 +0.00B 1,143 4,057 976 167
7,720 +0.00B 1,252 4,119 938 314
7,725 +0.00B 3,482 3,129 3,333 149
7,730 +0.00B 2,766 3,891 2,689 77
7,735 +0.00B 608 3,569 564 44
7,740 +0.00B 1,074 3,684 903 171
7,745 +0.00B 435 3,246 393 42
7,750 +0.00B 1,672 2,228 1,471 201
7,755 +0.00B 430 1,161 379 51
7,760 +0.00B 955 1,164 855 100
7,765 +0.00B 506 1,003 450 56
7,770 +0.00B 1,575 1,048 1,513 62
7,775 +0.00B 1,195 1,248 1,138 57
7,780 +0.00B 2,395 1,108 2,356 39
7,785 +0.00B 1,851 1,043 1,822 29
7,790 +0.00B 3,296 1,359 3,260 36
7,795 +0.00B 6,840 384 6,829 11
7,800 +0.00B 9,373 361 9,270 103
7,805 +0.00B 2,231 238 2,220 11
7,810 +0.00B 710 68 706 4
7,815 +0.00B 924 324 922 2
7,820 +0.00B 437 35 421 16
7,825 +0.00B 1,146 133 1,073 73
7,830 +0.00B 797 12 794 3
7,835 +0.00B 516 2 516 0
7,840 +0.00B 532 22 509 23
7,845 +0.00B 439 5 439 0
7,850 +0.00B 684 99 631 53
7,855 +0.00B 453 8 452 1
7,860 +0.00B 288 9 288 0
7,865 +0.00B 198 0 198 0

Copy-ready Key Levels

Spot 7637.76 | GEX-Call 7640 | GEX-Put 6875 | ZeroG 6875