TXN Options Open Interest by Strike, Oct 21 Settlement

TXN 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.

The two archived books match. A zero archived difference is not proof that no contracts opened or closed; a repeated capture can also produce matching books.

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, 1,271 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 231 to 346. Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.

Expiration 2026-10-23

TXN open interest, settled 2026-10-21, expiration 2026-10-23, strikes 240 to 337.5

Strike	Expiry	Type	Prior OI	Settled OI
240	10/23	call	4	4
240	10/23	put	370	370
242.5	10/23	put	73	73
245	10/23	call	12	12
245	10/23	put	398	398
247.5	10/23	put	258	258
250	10/23	call	178	178
250	10/23	put	362	362
252.5	10/23	put	77	77
255	10/23	call	21	21
255	10/23	put	1,082	1,082
257.5	10/23	call	16	16
257.5	10/23	put	224	224
260	10/23	call	65	65
260	10/23	put	326	326
262.5	10/23	call	27	27
262.5	10/23	put	89	89
265	10/23	call	14	14
265	10/23	put	248	248
267.5	10/23	call	14	14
267.5	10/23	put	39	39
270	10/23	call	146	146
270	10/23	put	976	976
272.5	10/23	call	42	42
272.5	10/23	put	72	72
275	10/23	call	122	122
275	10/23	put	247	247
277.5	10/23	call	44	44
277.5	10/23	put	103	103
280	10/23	call	560	560
280	10/23	put	157	157
282.5	10/23	call	145	145
282.5	10/23	put	81	81
285	10/23	call	974	974
285	10/23	put	95	95
287.5	10/23	call	214	214
287.5	10/23	put	76	76
290	10/23	call	1,646	1,646
290	10/23	put	72	72
292.5	10/23	call	178	178
292.5	10/23	put	27	27
295	10/23	call	204	204
295	10/23	put	42	42
297.5	10/23	call	1,495	1,495
297.5	10/23	put	23	23
300	10/23	call	950	950
300	10/23	put	22	22
302.5	10/23	call	3,734	3,734
302.5	10/23	put	10	10
305	10/23	call	92	92
305	10/23	put	2	2
307.5	10/23	call	79	79
310	10/23	call	3,399	3,399
312.5	10/23	call	662	662
315	10/23	call	250	250
317.5	10/23	call	48	48
320	10/23	call	207	207
322.5	10/23	call	86	86
325	10/23	call	127	127
327.5	10/23	call	5	5
330	10/23	call	69	69
330	10/23	put	1	1
332.5	10/23	call	6	6
335	10/23	call	183	183
335	10/23	put	1	1
337.5	10/23	call	7	7

Expiration 2026-10-30

TXN open interest, settled 2026-10-21, expiration 2026-10-30, strikes 222.5 to 350

Strike	Expiry	Type	Prior OI	Settled OI
222.5	10/30	put	1	1
225	10/30	call	1	1
225	10/30	put	194	194
230	10/30	put	57	57
235	10/30	call	2	2
235	10/30	put	38	38
237.5	10/30	put	1	1
240	10/30	call	2	2
240	10/30	put	114	114
242.5	10/30	put	114	114
245	10/30	call	3	3
245	10/30	put	191	191
250	10/30	call	4	4
250	10/30	put	416	416
255	10/30	call	12	12
255	10/30	put	56	56
257.5	10/30	put	26	26
260	10/30	call	7	7
260	10/30	put	86	86
262.5	10/30	put	53	53
265	10/30	call	66	66
265	10/30	put	70	70
267.5	10/30	call	25	25
267.5	10/30	put	41	41
270	10/30	call	43	43
270	10/30	put	388	388
272.5	10/30	call	43	43
272.5	10/30	put	2	2
275	10/30	call	61	61
275	10/30	put	44	44
277.5	10/30	call	41	41
277.5	10/30	put	17	17
280	10/30	call	121	121
280	10/30	put	111	111
282.5	10/30	call	32	32
282.5	10/30	put	4	4
285	10/30	call	93	93
285	10/30	put	37	37
287.5	10/30	call	4	4
287.5	10/30	put	6	6
290	10/30	call	116	116
290	10/30	put	40	40
292.5	10/30	call	27	27
295	10/30	call	38	38
295	10/30	put	21	21
297.5	10/30	call	13	13
297.5	10/30	put	1	1
300	10/30	call	82	82
300	10/30	put	8	8
302.5	10/30	call	24	24
305	10/30	call	119	119
307.5	10/30	call	17	17
310	10/30	call	61	61
310	10/30	put	1	1
315	10/30	call	242	242
320	10/30	call	85	85
325	10/30	call	47	47
330	10/30	call	90	90
335	10/30	call	45	45
340	10/30	call	10	10
345	10/30	call	66	66
350	10/30	call	9	9

Expiration 2026-11-06

TXN open interest, settled 2026-10-21, expiration 2026-11-06, strikes 200 to 380

Strike	Expiry	Type	Prior OI	Settled OI
200	11/06	put	5	5
205	11/06	put	6	6
210	11/06	put	3	3
215	11/06	put	109	109
220	11/06	call	1	1
220	11/06	put	6	6
225	11/06	put	12	12
230	11/06	call	1	1
230	11/06	put	16	16
235	11/06	put	9	9
240	11/06	call	2	2
240	11/06	put	17	17
245	11/06	call	4	4
245	11/06	put	76	76
250	11/06	put	84	84
255	11/06	call	2	2
255	11/06	put	65	65
260	11/06	call	3	3
260	11/06	put	27	27
265	11/06	call	1	1
265	11/06	put	63	63
270	11/06	call	22	22
270	11/06	put	44	44
272.5	11/06	call	2	2
275	11/06	call	28	28
275	11/06	put	51	51
280	11/06	call	43	43
280	11/06	put	7	7
282.5	11/06	call	1	1
285	11/06	call	66	66
285	11/06	put	14	14
290	11/06	call	95	95
290	11/06	put	95	95
295	11/06	call	36	36
295	11/06	put	10	10
300	11/06	call	115	115
302.5	11/06	call	1	1
305	11/06	call	16	16
310	11/06	call	34	34
310	11/06	put	1	1
315	11/06	call	142	142
320	11/06	call	72	72
325	11/06	call	33	33
330	11/06	call	19	19
335	11/06	call	44	44
340	11/06	call	22	22
345	11/06	call	10	10
350	11/06	call	2	2
355	11/06	call	1	1
360	11/06	call	1	1
365	11/06	call	2	2
370	11/06	call	4	4
375	11/06	call	1	1
380	11/06	call	5	5

Expiration 2026-11-13

TXN open interest, settled 2026-10-21, expiration 2026-11-13, strikes 180 to 390

Strike	Expiry	Type	Prior OI	Settled OI
180	11/13	put	3	3
185	11/13	put	2	2
190	11/13	put	2	2
200	11/13	put	1	1
205	11/13	put	6	6
210	11/13	call	1	1
210	11/13	put	1	1
215	11/13	put	10	10
220	11/13	call	1	1
220	11/13	put	6	6
225	11/13	put	8	8
230	11/13	put	10	10
235	11/13	put	4	4
240	11/13	put	5	5
245	11/13	put	117	117
250	11/13	put	22	22
255	11/13	call	1	1
255	11/13	put	16	16
260	11/13	put	8	8
265	11/13	call	1	1
265	11/13	put	43	43
270	11/13	call	1	1
270	11/13	put	6	6
275	11/13	call	11	11
275	11/13	put	15	15
280	11/13	call	3	3
280	11/13	put	10	10
285	11/13	call	41	41
285	11/13	put	4	4
290	11/13	call	4	4
290	11/13	put	27	27
295	11/13	call	85	85
295	11/13	put	4	4
300	11/13	call	9	9
300	11/13	put	4	4
305	11/13	call	15	15
310	11/13	call	58	58
315	11/13	call	101	101
320	11/13	call	85	85
325	11/13	call	68	68
330	11/13	call	38	38
335	11/13	call	60	60
340	11/13	call	30	30
345	11/13	call	2	2
350	11/13	call	1	1
360	11/13	call	1	1
370	11/13	call	4	4
375	11/13	call	2	2
380	11/13	call	5	5
385	11/13	call	22	22
385	11/13	put	1	1
390	11/13	call	3	3

Expiration 2026-11-20

TXN open interest, settled 2026-10-21, expiration 2026-11-20, strikes 215 to 365

Strike	Expiry	Type	Prior OI	Settled OI
215	11/20	call	3	3
215	11/20	put	121	121
220	11/20	call	718	718
220	11/20	put	440	440
225	11/20	put	367	367
230	11/20	call	304	304
230	11/20	put	1,038	1,038
235	11/20	call	2	2
235	11/20	put	105	105
240	11/20	call	92	92
240	11/20	put	5,497	5,497
245	11/20	call	14	14
245	11/20	put	1,329	1,329
250	11/20	call	70	70
250	11/20	put	1,023	1,023
255	11/20	call	37	37
255	11/20	put	344	344
260	11/20	call	122	122
260	11/20	put	1,569	1,569
262.5	11/20	call	1	1
262.5	11/20	put	4	4
265	11/20	call	144	144
265	11/20	put	842	842
267.5	11/20	put	1	1
270	11/20	call	394	394
270	11/20	put	799	799
272.5	11/20	call	1	1
272.5	11/20	put	41	41
275	11/20	call	61	61
275	11/20	put	584	584
277.5	11/20	call	106	106
277.5	11/20	put	106	106
280	11/20	call	910	910
280	11/20	put	626	626
282.5	11/20	call	438	438
282.5	11/20	put	75	75
285	11/20	call	162	162
285	11/20	put	94	94
287.5	11/20	call	11	11
287.5	11/20	put	391	391
290	11/20	call	1,677	1,677
290	11/20	put	428	428
292.5	11/20	call	32	32
292.5	11/20	put	45	45
295	11/20	call	285	285
295	11/20	put	63	63
297.5	11/20	call	30	30
297.5	11/20	put	15	15
300	11/20	call	1,861	1,861
300	11/20	put	129	129
302.5	11/20	call	82	82
302.5	11/20	put	16	16
305	11/20	call	1,018	1,018
305	11/20	put	30	30
310	11/20	call	1,909	1,909
310	11/20	put	78	78
315	11/20	call	101	101
320	11/20	call	635	635
320	11/20	put	43	43
325	11/20	call	91	91
325	11/20	put	1	1
330	11/20	call	299	299
330	11/20	put	23	23
335	11/20	call	33	33
340	11/20	call	628	628
340	11/20	put	85	85
345	11/20	call	48	48
350	11/20	call	835	835
350	11/20	put	36	36
355	11/20	call	68	68
360	11/20	call	100	100
360	11/20	put	21	21
365	11/20	call	50	50

Expiration 2026-11-27

TXN open interest, settled 2026-10-21, expiration 2026-11-27, strikes 170 to 390

Strike	Expiry	Type	Prior OI	Settled OI
170	11/27	put	2	2
185	11/27	put	250	250
195	11/27	put	125	125
200	11/27	put	1	1
210	11/27	put	1	1
215	11/27	call	1	1
215	11/27	put	1	1
220	11/27	put	6	6
225	11/27	put	6	6
230	11/27	put	51	51
235	11/27	put	1	1
240	11/27	put	6	6
245	11/27	put	5	5
250	11/27	put	12	12
255	11/27	put	3	3
260	11/27	put	1	1
270	11/27	call	4	4
270	11/27	put	1	1
275	11/27	call	2	2
275	11/27	put	2	2
280	11/27	call	3	3
280	11/27	put	1	1
285	11/27	call	1	1
285	11/27	put	1	1
290	11/27	call	3	3
295	11/27	call	2	2
300	11/27	call	2	2
300	11/27	put	1	1
305	11/27	call	4	4
310	11/27	call	11	11
310	11/27	put	3	3
320	11/27	call	2	2
330	11/27	call	2	2
335	11/27	call	7	7
340	11/27	call	11	11
360	11/27	call	1	1
370	11/27	call	1	1
385	11/27	call	20	20
390	11/27	call	1	1

Later expirations (2026-12-18, 2027-01-15, 2027-02-19, 2027-03-19, 2027-04-16, 2027-06-17, 2027-09-17, 2028-01-21, 2029-01-19) and all other strikes are in the Markdown table.

Markdown table | Open interest changes across symbols

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