JPM Options Open Interest by Strike, Oct 21 Settlement
JPM open interest settled 2026-10-21 vs 2026-10-20.
Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.
Computed from the Oct 21 settlement. Next update after the Oct 22 settlement, after 5:30 a.m. PT (8:30 a.m. ET) on Friday, Oct 23, 2026.
All archived unexpired expiration/strike/type keys, including unchanged counts. Series sharing that key are combined; roots and deliverables are not retained. Zero-OI keys omitted by the archive are not reconstructed.
This page shows the 6 nearest of 15 expirations, with the 40 strikes nearest the archived reference price (2026-10-21) for each, plus the largest changes across the whole book. The complete book, 1,264 expiration/strike/type keys, is in the Markdown table.
Strike bucket on the horizontal axis, settled open contracts per bucket on the vertical axis. Calls in the accent color; puts in orange. Totals across the 6 nearest expirations, strikes from 268 to 402. Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.
JPM: largest changes in the full book, settled 2026-10-21 vs 2026-10-20
Strike
Expiry
Type
Prior OI
Settled OI
Change
355
11/27
call
1,924
842
-1,082
250
09/17
put
259
926
+667
380
03/19
call
2,638
2,021
-617
350
10/30
call
1,157
1,708
+551
340
10/23
call
1,477
1,995
+518
322.5
10/30
put
223
741
+518
355
11/20
call
2,442
2,878
+436
345
10/23
call
1,472
1,866
+394
350
10/23
call
2,930
2,550
-380
345
10/30
call
1,606
1,887
+281
360
11/20
call
4,722
4,996
+274
330
10/30
put
532
798
+266
340
01/15
call
3,250
3,502
+252
290
12/17
put
561
811
+250
350
11/20
call
4,497
4,744
+247
Expiration 2026-10-23
JPM open interest, settled 2026-10-21, expiration 2026-10-23, strikes 275 to 395
Strike
Expiry
Type
Prior OI
Settled OI
Change
275
10/23
put
1
1
0
280
10/23
call
1
1
0
280
10/23
put
14
14
0
285
10/23
put
111
111
0
290
10/23
put
204
204
0
295
10/23
call
4
4
0
295
10/23
put
181
181
0
297.5
10/23
call
2
5
+3
297.5
10/23
put
18
19
+1
300
10/23
call
269
267
-2
300
10/23
put
316
316
0
302.5
10/23
call
1
1
0
302.5
10/23
put
72
72
0
305
10/23
call
31
31
0
305
10/23
put
282
284
+2
307.5
10/23
call
8
7
-1
307.5
10/23
put
162
162
0
310
10/23
call
12
13
+1
310
10/23
put
278
266
-12
312.5
10/23
call
4
4
0
312.5
10/23
put
419
377
-42
315
10/23
call
8
12
+4
315
10/23
put
1,641
1,643
+2
317.5
10/23
call
13
13
0
317.5
10/23
put
440
459
+19
320
10/23
call
66
66
0
320
10/23
put
980
1,098
+118
322.5
10/23
call
30
30
0
322.5
10/23
put
1,054
1,084
+30
325
10/23
call
294
294
0
325
10/23
put
2,589
2,530
-59
327.5
10/23
call
81
104
+23
327.5
10/23
put
476
530
+54
330
10/23
call
870
865
-5
330
10/23
put
1,902
1,854
-48
332.5
10/23
call
283
324
+41
332.5
10/23
put
674
708
+34
335
10/23
call
1,164
1,213
+49
335
10/23
put
2,313
2,131
-182
337.5
10/23
call
894
1,028
+134
337.5
10/23
put
643
639
-4
340
10/23
call
1,477
1,995
+518
340
10/23
put
696
686
-10
342.5
10/23
call
1,277
1,253
-24
342.5
10/23
put
115
114
-1
345
10/23
call
1,472
1,866
+394
345
10/23
put
139
135
-4
347.5
10/23
call
1,202
1,177
-25
347.5
10/23
put
66
0
-66
350
10/23
call
2,930
2,550
-380
350
10/23
put
15
4
-11
352.5
10/23
call
655
658
+3
355
10/23
call
1,014
982
-32
357.5
10/23
call
140
139
-1
360
10/23
call
1,446
1,441
-5
360
10/23
put
2
2
0
362.5
10/23
call
181
183
+2
365
10/23
call
483
483
0
365
10/23
put
1
1
0
367.5
10/23
call
1
1
0
370
10/23
call
540
536
-4
375
10/23
call
404
404
0
380
10/23
call
359
359
0
385
10/23
call
44
44
0
390
10/23
call
60
60
0
395
10/23
call
10
10
0
Expiration 2026-10-30
JPM open interest, settled 2026-10-21, expiration 2026-10-30, strikes 265 to 400
Strike
Expiry
Type
Prior OI
Settled OI
Change
265
10/30
put
48
48
0
270
10/30
put
53
53
0
275
10/30
call
1
1
0
275
10/30
put
23
23
0
280
10/30
put
260
260
0
285
10/30
put
73
78
+5
290
10/30
call
0
1
+1
290
10/30
put
195
202
+7
295
10/30
put
285
290
+5
300
10/30
call
30
30
0
300
10/30
put
464
464
0
305
10/30
call
1
1
0
305
10/30
put
973
962
-11
310
10/30
call
23
22
-1
310
10/30
put
1,809
1,752
-57
312.5
10/30
call
5
5
0
312.5
10/30
put
166
182
+16
315
10/30
call
9
9
0
315
10/30
put
943
949
+6
317.5
10/30
put
90
136
+46
320
10/30
call
33
35
+2
320
10/30
put
431
565
+134
322.5
10/30
call
16
38
+22
322.5
10/30
put
223
741
+518
325
10/30
call
243
260
+17
325
10/30
put
656
840
+184
327.5
10/30
call
285
293
+8
327.5
10/30
put
236
313
+77
330
10/30
call
286
286
0
330
10/30
put
532
798
+266
332.5
10/30
call
29
49
+20
332.5
10/30
put
157
174
+17
335
10/30
call
386
445
+59
335
10/30
put
414
422
+8
337.5
10/30
call
89
293
+204
337.5
10/30
put
91
118
+27
340
10/30
call
1,239
1,301
+62
340
10/30
put
213
206
-7
342.5
10/30
call
840
858
+18
342.5
10/30
put
84
86
+2
345
10/30
call
1,606
1,887
+281
345
10/30
put
71
71
0
347.5
10/30
call
462
457
-5
347.5
10/30
put
12
12
0
350
10/30
call
1,157
1,708
+551
350
10/30
put
91
91
0
352.5
10/30
call
190
190
0
355
10/30
call
1,699
1,661
-38
355
10/30
put
58
0
-58
357.5
10/30
call
50
45
-5
360
10/30
call
1,747
1,754
+7
362.5
10/30
call
1
1
0
365
10/30
call
452
452
0
367.5
10/30
call
5
5
0
370
10/30
call
134
133
-1
375
10/30
call
296
295
-1
380
10/30
call
70
70
0
385
10/30
call
90
90
0
390
10/30
call
34
34
0
395
10/30
call
9
9
0
400
10/30
call
15
15
0
Expiration 2026-11-06
JPM open interest, settled 2026-10-21, expiration 2026-11-06, strikes 185 to 410
Strike
Expiry
Type
Prior OI
Settled OI
Change
185
11/06
put
5
5
0
250
11/06
put
1
1
0
255
11/06
put
1
1
0
265
11/06
put
36
36
0
270
11/06
put
7
7
0
275
11/06
put
15
15
0
280
11/06
call
3
3
0
280
11/06
put
97
97
0
285
11/06
put
105
105
0
290
11/06
put
119
117
-2
295
11/06
put
520
520
0
300
11/06
call
101
101
0
300
11/06
put
181
182
+1
305
11/06
call
5
5
0
305
11/06
put
488
494
+6
310
11/06
call
5
6
+1
310
11/06
put
205
205
0
315
11/06
call
2
2
0
315
11/06
put
452
462
+10
320
11/06
call
8
8
0
320
11/06
put
279
415
+136
322.5
11/06
put
36
55
+19
325
11/06
call
37
37
0
325
11/06
put
278
277
-1
327.5
11/06
put
3
10
+7
330
11/06
call
128
128
0
330
11/06
put
209
259
+50
332.5
11/06
call
1
10
+9
332.5
11/06
put
2
8
+6
335
11/06
call
255
268
+13
335
11/06
put
204
223
+19
337.5
11/06
call
2
10
+8
337.5
11/06
put
5
188
+183
340
11/06
call
118
142
+24
340
11/06
put
263
256
-7
342.5
11/06
call
21
37
+16
345
11/06
call
767
819
+52
345
11/06
put
63
113
+50
347.5
11/06
call
8
72
+64
350
11/06
call
329
352
+23
350
11/06
put
40
40
0
352.5
11/06
call
11
15
+4
355
11/06
call
930
899
-31
355
11/06
put
6
6
0
357.5
11/06
call
2
5
+3
360
11/06
call
202
199
-3
360
11/06
put
26
0
-26
365
11/06
call
187
182
-5
370
11/06
call
140
140
0
375
11/06
call
13
13
0
380
11/06
call
32
33
+1
385
11/06
call
32
32
0
390
11/06
call
34
34
0
410
11/06
call
1
1
0
Expiration 2026-11-13
JPM open interest, settled 2026-10-21, expiration 2026-11-13, strikes 185 to 385
Strike
Expiry
Type
Prior OI
Settled OI
Change
185
11/13
put
3
3
0
250
11/13
put
3
3
0
255
11/13
put
1
1
0
260
11/13
put
1
1
0
265
11/13
put
4
4
0
270
11/13
call
1
1
0
270
11/13
put
6
6
0
275
11/13
put
6
9
+3
280
11/13
put
24
24
0
285
11/13
put
18
18
0
290
11/13
put
35
28
-7
295
11/13
call
1
1
0
295
11/13
put
25
25
0
300
11/13
call
4
4
0
300
11/13
put
163
164
+1
305
11/13
call
1
1
0
305
11/13
put
42
43
+1
310
11/13
call
11
11
0
310
11/13
put
101
96
-5
315
11/13
call
2
2
0
315
11/13
put
458
454
-4
320
11/13
call
6
6
0
320
11/13
put
502
504
+2
325
11/13
call
14
17
+3
325
11/13
put
198
202
+4
330
11/13
call
113
112
-1
330
11/13
put
251
253
+2
335
11/13
call
330
336
+6
335
11/13
put
50
56
+6
340
11/13
call
280
476
+196
340
11/13
put
39
39
0
345
11/13
call
196
239
+43
345
11/13
put
26
26
0
350
11/13
call
1,665
1,664
-1
350
11/13
put
5
5
0
355
11/13
call
966
961
-5
355
11/13
put
151
151
0
360
11/13
call
478
479
+1
360
11/13
put
1
1
0
365
11/13
call
89
89
0
370
11/13
call
18
18
0
375
11/13
call
10
10
0
380
11/13
call
31
31
0
385
11/13
call
2
2
0
Expiration 2026-11-20
JPM open interest, settled 2026-10-21, expiration 2026-11-20, strikes 260 to 405
Strike
Expiry
Type
Prior OI
Settled OI
Change
260
11/20
call
24
24
0
260
11/20
put
1,849
1,849
0
265
11/20
call
28
28
0
265
11/20
put
1,424
1,424
0
270
11/20
call
47
47
0
270
11/20
put
1,906
1,905
-1
275
11/20
call
40
40
0
275
11/20
put
769
769
0
280
11/20
call
45
45
0
280
11/20
put
2,196
2,195
-1
285
11/20
call
21
21
0
285
11/20
put
476
482
+6
290
11/20
call
79
79
0
290
11/20
put
738
738
0
295
11/20
call
76
76
0
295
11/20
put
2,013
2,016
+3
300
11/20
call
166
167
+1
300
11/20
put
2,127
2,075
-52
305
11/20
call
65
65
0
305
11/20
put
5,146
5,147
+1
310
11/20
call
237
236
-1
310
11/20
put
2,404
2,441
+37
315
11/20
call
150
150
0
315
11/20
put
2,146
2,169
+23
320
11/20
call
852
852
0
320
11/20
put
7,303
7,456
+153
322.5
11/20
call
1
1
0
322.5
11/20
put
6
10
+4
325
11/20
call
453
456
+3
325
11/20
put
3,041
3,091
+50
327.5
11/20
call
4
2
-2
327.5
11/20
put
31
34
+3
330
11/20
call
718
753
+35
330
11/20
put
2,760
2,752
-8
332.5
11/20
call
5
16
+11
332.5
11/20
put
30
56
+26
335
11/20
call
1,857
1,871
+14
335
11/20
put
1,409
1,484
+75
337.5
11/20
call
84
215
+131
337.5
11/20
put
50
50
0
340
11/20
call
1,942
1,936
-6
340
11/20
put
2,086
2,084
-2
342.5
11/20
call
72
72
0
342.5
11/20
put
19
22
+3
345
11/20
call
2,762
2,762
0
345
11/20
put
635
635
0
347.5
11/20
call
42
51
+9
347.5
11/20
put
1
1
0
350
11/20
call
4,497
4,744
+247
350
11/20
put
1,418
1,418
0
352.5
11/20
call
66
66
0
355
11/20
call
2,442
2,878
+436
355
11/20
put
842
842
0
357.5
11/20
call
49
77
+28
357.5
11/20
put
3
3
0
360
11/20
call
4,722
4,996
+274
360
11/20
put
642
642
0
362.5
11/20
call
78
78
0
365
11/20
call
2,027
2,073
+46
365
11/20
put
402
403
+1
367.5
11/20
call
27
27
0
370
11/20
call
3,181
3,165
-16
370
11/20
put
6
6
0
375
11/20
call
2,242
2,238
-4
380
11/20
call
963
956
-7
385
11/20
call
686
686
0
390
11/20
call
6,157
6,157
0
395
11/20
call
1,556
1,546
-10
400
11/20
call
3,087
3,082
-5
405
11/20
call
262
262
0
Expiration 2026-11-27
JPM open interest, settled 2026-10-21, expiration 2026-11-27, strikes 235 to 420
Strike
Expiry
Type
Prior OI
Settled OI
Change
235
11/27
put
0
1
+1
240
11/27
put
0
1
+1
250
11/27
put
4
4
0
260
11/27
put
0
1
+1
265
11/27
call
1
1
0
275
11/27
put
57
57
0
280
11/27
put
2
2
0
285
11/27
put
3
3
0
290
11/27
put
7
7
0
295
11/27
put
3
3
0
300
11/27
call
7
7
0
300
11/27
put
44
45
+1
305
11/27
put
127
128
+1
310
11/27
put
30
40
+10
315
11/27
put
117
117
0
320
11/27
call
2
2
0
320
11/27
put
123
125
+2
325
11/27
call
2
2
0
325
11/27
put
68
76
+8
330
11/27
call
10
13
+3
330
11/27
put
38
38
0
335
11/27
call
77
80
+3
335
11/27
put
128
279
+151
340
11/27
call
26
30
+4
340
11/27
put
15
16
+1
345
11/27
call
683
671
-12
345
11/27
put
2
2
0
350
11/27
call
59
86
+27
350
11/27
put
1
1
0
355
11/27
call
1,924
842
-1,082
360
11/27
call
222
232
+10
365
11/27
call
168
160
-8
370
11/27
call
178
176
-2
375
11/27
call
108
98
-10
380
11/27
call
1
1
0
385
11/27
call
17
17
0
390
11/27
call
25
25
0
395
11/27
call
56
56
0
420
11/27
call
1
1
0
Later expirations (2026-12-18, 2027-01-15, 2027-03-19, 2027-06-17, 2027-09-17, 2027-12-17, 2028-01-21, 2028-12-15, 2029-01-19) and all other strikes are in the Markdown table.