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GEX strike profile — SPY spot $739.19 · flip $748.35 · 2026-07-23 · negative-gamma · 12 expiries, 0–15 DTE

Each row is a strike, summed across ALL expiries in the window above (front ~3 weeks of the board — not 0DTE, not a single expiry). Bar = net dealer gamma at that strike (green right = positive/pinning, red left = negative/amplifying). Put OI / call OI show where contracts are actually open — the positioning distribution behind the walls. Highlighted row ≈ spot.

strikeput OInet γ per strikecall OIγ $
8100
26,379+798910
8051
11,552+515664
8002
31,134+2M
7990
7,907+310591
7980
3,844+146106
7970
645+48174
7960
2,525+251223
7950
6,716+770699
7940
6,032+357398
7930
3,296+238734
7920
6,626+288594
7910
7,988+594572
79052
13,700+2M
7890
3,897+416918
7880
6,544+466825
7870
7,262+510210
7860
9,821+907772
7850
11,384+2M
7840
11,226+2M
7830
4,317+988049
7820
4,523+703141
7810
5,224+1M
78043
11,635+4M
7790
4,307+2M
7780
5,389+1M
7770
4,256+2M
7760
3,364+1M
77511
12,558+5M
7740
4,580+3M
7733
6,685+3M
7722
6,452+4M
771208
11,628+6M
770154
44,876+22M
76910
18,829+6M
768851
10,676+5M
767398
13,370+7M
766250
10,065+8M
765498
45,286+48M
764125
20,357+13M
763241
29,474+15M
762204
14,790+24M
761640
22,207+56M
7602,794
59,721+168M
7591,912
19,241+35M
7581,798
37,043+61M
7573,771
26,919+47M
7565,714
30,736+32M
755call wall12,685
77,999+312M
7547,664
30,164+46M
75312,221
23,760+34M
75211,366
36,452+101M
75111,421
20,000+4M
75072,665
58,424-272M
74915,551
27,447+49M
748⊘ flip26,386
35,985+73M
74728,068
24,305-23M
74627,315
21,224+44M
74592,932
31,171-826M
74420,501
8,565-215M
74343,973
8,168-659M
74221,748
6,019-300M
74115,237
4,532-485M
740164,593
9,520-5.0B
73919,785
3,532-2.0B
73819,786
3,157-623M
73722,784
2,241-368M
73622,324
1,654-264M
73574,222
4,387-1.2B
73416,149
2,317-201M
73327,989
1,350-374M
73221,168
1,817-216M
73122,837
919-241M
73090,563
3,121-766M
72912,771
881-97M
72845,356
1,175-168M
72721,605
1,054-83M
72611,691
767-68M
72566,971
3,042-453M
72424,276
859-163M
72311,583
534-37M
7228,726
770-26M
72118,870
708-46M
720100,800
3,118-472M
7199,439
1,312-30M
71813,181
275-41M
71713,035
838-17M
7168,489
611-28M
715put wall53,196
1,795-230M
71414,758
628-17M
7134,109
423-9M
7127,440
481-11M
7114,429
504-8M
71071,133
1,648-245M
7097,028
172-20M
7083,648
450-9M
7076,389
290-12M
7068,317
478-14M
70530,926
1,285-42M
70418,141
329-18M
70319,982
299-51M
70210,356
376-11M
7013,750
453-5M
70045,575
6,975-61M
6994,786
415-7M
6983,179
156-5M
6976,305
216-7M
6963,032
580-601549
69519,528
1,368-25M
6942,551
133-3M
6932,823
279-1M
6921,851
239-2M
6911,969
193-2M
69017,487
1,190-12M
689906
189-690368
6882,750
119-905917
6873,231
121-2M
6862,454
188-1M
68510,549
648-7M
6841,408
238-783944
683922
295+26170
68216,156
391-13M
68121,967
489-16M
68021,714
698-13M
6791,624
273-163895
6781,488
134-324301
677874
57-265320
6768,856
95-140485
67527,891
683-14M
674567
394+288767
673309
267+194366
672853
69-155297
6711,180
153-127165
67013,382
945-6M
669789
249-70018
6682,158
40-144995
6671,908
468+309005
666962
256-36023

Dealer-sign convention assumed (long calls / short puts); OI is end-of-day lagged. High-traffic zones, not prophecy.