COIN Options Open Interest by Strike, Oct 21 Settlement

COIN 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 19 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, 2,206 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 140 to 210. Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.

COIN: largest changes in the full book, settled 2026-10-21 vs 2026-10-20

Strike	Expiry	Type	Prior OI	Settled OI	Change
110	11/06	put	1,442	2,114	+672
200	01/15	call	7,444	6,821	-623
175	10/23	put	1,402	1,980	+578
172.5	10/23	call	1,828	1,277	-551
187.5	10/30	call	207	659	+452
200	10/23	call	2,596	3,035	+439
172.5	10/23	put	1,976	1,554	-422
165	10/23	put	1,797	2,215	+418
180	10/30	call	1,012	1,407	+395
210	10/30	call	1,101	1,482	+381
90	10/30	put	68	439	+371
177.5	10/23	call	4,021	4,386	+365
90	11/06	put	2,811	3,160	+349
182.5	10/30	call	414	740	+326
250	01/15	call	3,758	4,083	+325

Expiration 2026-10-23

COIN open interest, settled 2026-10-21, expiration 2026-10-23, strikes 125 to 225

Strike	Expiry	Type	Prior OI	Settled OI	Change
125	10/23	call	6	7	+1
125	10/23	put	359	475	+116
130	10/23	call	46	46	0
130	10/23	put	523	558	+35
135	10/23	call	13	14	+1
135	10/23	put	1,586	1,605	+19
140	10/23	call	15	14	-1
140	10/23	put	2,039	2,023	-16
145	10/23	call	103	103	0
145	10/23	put	868	853	-15
146	10/23	put	6	15	+9
147	10/23	call	1	1	0
147	10/23	put	602	602	0
148	10/23	call	9	10	+1
148	10/23	put	364	331	-33
149	10/23	call	4	4	0
149	10/23	put	351	335	-16
150	10/23	call	49	50	+1
150	10/23	put	1,021	998	-23
152.5	10/23	call	44	44	0
152.5	10/23	put	512	508	-4
155	10/23	call	60	58	-2
155	10/23	put	1,442	1,373	-69
157.5	10/23	call	14	12	-2
157.5	10/23	put	1,209	1,331	+122
160	10/23	call	119	100	-19
160	10/23	put	1,658	1,916	+258
162.5	10/23	call	395	391	-4
162.5	10/23	put	967	1,224	+257
165	10/23	call	131	124	-7
165	10/23	put	1,797	2,215	+418
167.5	10/23	call	142	140	-2
167.5	10/23	put	1,099	1,099	0
170	10/23	call	752	1,021	+269
170	10/23	put	1,665	1,534	-131
172.5	10/23	call	1,828	1,277	-551
172.5	10/23	put	1,976	1,554	-422
175	10/23	call	2,284	2,329	+45
175	10/23	put	1,402	1,980	+578
177.5	10/23	call	4,021	4,386	+365
177.5	10/23	put	1,205	1,179	-26
180	10/23	call	7,787	7,468	-319
180	10/23	put	1,184	1,323	+139
182.5	10/23	call	4,639	4,783	+144
182.5	10/23	put	779	779	0
185	10/23	call	4,136	4,408	+272
185	10/23	put	817	790	-27
187.5	10/23	call	5,804	5,878	+74
187.5	10/23	put	195	193	-2
190	10/23	call	7,341	7,320	-21
190	10/23	put	681	568	-113
192.5	10/23	call	5,628	5,618	-10
192.5	10/23	put	420	419	-1
195	10/23	call	3,056	3,156	+100
195	10/23	put	214	212	-2
197.5	10/23	call	4,449	4,501	+52
197.5	10/23	put	24	19	-5
200	10/23	call	2,596	3,035	+439
200	10/23	put	140	135	-5
202.5	10/23	call	912	905	-7
202.5	10/23	put	12	12	0
205	10/23	call	923	914	-9
205	10/23	put	54	54	0
207.5	10/23	call	360	357	-3
207.5	10/23	put	27	27	0
210	10/23	call	1,060	1,014	-46
210	10/23	put	57	57	0
212.5	10/23	call	177	208	+31
215	10/23	call	1,300	1,403	+103
217.5	10/23	call	130	148	+18
220	10/23	call	901	912	+11
222.5	10/23	call	259	238	-21
225	10/23	call	444	443	-1

Expiration 2026-10-30

COIN open interest, settled 2026-10-21, expiration 2026-10-30, strikes 136 to 212.5

Strike	Expiry	Type	Prior OI	Settled OI	Change
136	10/30	put	2	3	+1
137	10/30	put	1	2	+1
138	10/30	put	7	8	+1
139	10/30	put	2	3	+1
140	10/30	call	21	21	0
140	10/30	put	975	979	+4
141	10/30	put	6	22	+16
142	10/30	put	11	22	+11
143	10/30	put	38	39	+1
144	10/30	put	0	7	+7
145	10/30	call	26	29	+3
145	10/30	put	934	931	-3
146	10/30	put	30	35	+5
147	10/30	put	24	33	+9
148	10/30	put	58	62	+4
149	10/30	call	72	72	0
149	10/30	put	169	170	+1
150	10/30	call	78	77	-1
150	10/30	put	1,628	1,694	+66
152.5	10/30	call	29	29	0
152.5	10/30	put	123	221	+98
155	10/30	call	41	41	0
155	10/30	put	552	609	+57
157.5	10/30	call	3	3	0
157.5	10/30	put	479	481	+2
160	10/30	call	44	44	0
160	10/30	put	929	977	+48
162.5	10/30	call	104	101	-3
162.5	10/30	put	112	133	+21
165	10/30	call	143	156	+13
165	10/30	put	422	496	+74
167.5	10/30	call	51	48	-3
167.5	10/30	put	673	677	+4
170	10/30	call	269	229	-40
170	10/30	put	1,002	1,015	+13
172.5	10/30	call	391	400	+9
172.5	10/30	put	333	361	+28
175	10/30	call	534	524	-10
175	10/30	put	328	330	+2
177.5	10/30	call	251	358	+107
177.5	10/30	put	169	197	+28
180	10/30	call	1,012	1,407	+395
180	10/30	put	625	707	+82
182.5	10/30	call	414	740	+326
182.5	10/30	put	169	192	+23
185	10/30	call	1,819	1,934	+115
185	10/30	put	375	387	+12
187.5	10/30	call	207	659	+452
187.5	10/30	put	256	243	-13
190	10/30	call	1,094	1,257	+163
190	10/30	put	254	562	+308
192.5	10/30	call	670	817	+147
192.5	10/30	put	135	135	0
195	10/30	call	442	615	+173
195	10/30	put	182	185	+3
197.5	10/30	call	392	494	+102
197.5	10/30	put	311	311	0
200	10/30	call	2,916	2,756	-160
200	10/30	put	327	327	0
202.5	10/30	call	271	294	+23
202.5	10/30	put	24	24	0
205	10/30	call	490	599	+109
205	10/30	put	175	175	0
207.5	10/30	call	249	250	+1
207.5	10/30	put	11	11	0
210	10/30	call	1,101	1,482	+381
210	10/30	put	31	31	0
212.5	10/30	call	91	108	+17
212.5	10/30	put	4	4	0

Expiration 2026-11-06

COIN open interest, settled 2026-10-21, expiration 2026-11-06, strikes 115 to 235

Strike	Expiry	Type	Prior OI	Settled OI	Change
115	11/06	call	2	2	0
115	11/06	put	40	40	0
120	11/06	call	8	8	0
120	11/06	put	723	723	0
125	11/06	call	107	107	0
125	11/06	put	383	384	+1
130	11/06	call	8	8	0
130	11/06	put	905	909	+4
135	11/06	call	49	49	0
135	11/06	put	311	311	0
140	11/06	call	24	24	0
140	11/06	put	317	353	+36
145	11/06	call	35	35	0
145	11/06	put	264	268	+4
149	11/06	call	27	27	0
149	11/06	put	82	82	0
150	11/06	call	36	36	0
150	11/06	put	364	365	+1
155	11/06	call	38	38	0
155	11/06	put	266	264	-2
157.5	11/06	put	2	2	0
160	11/06	call	222	222	0
160	11/06	put	248	251	+3
162.5	11/06	call	3	3	0
162.5	11/06	put	90	99	+9
165	11/06	call	87	80	-7
165	11/06	put	343	342	-1
167.5	11/06	call	13	12	-1
167.5	11/06	put	28	25	-3
170	11/06	call	39	30	-9
170	11/06	put	311	316	+5
172.5	11/06	call	32	40	+8
172.5	11/06	put	61	62	+1
175	11/06	call	344	397	+53
175	11/06	put	300	299	-1
177.5	11/06	call	220	253	+33
177.5	11/06	put	247	251	+4
180	11/06	call	250	253	+3
180	11/06	put	236	237	+1
182.5	11/06	call	109	139	+30
182.5	11/06	put	38	41	+3
185	11/06	call	211	248	+37
185	11/06	put	42	44	+2
187.5	11/06	call	125	154	+29
187.5	11/06	put	6	6	0
190	11/06	call	148	176	+28
190	11/06	put	31	35	+4
192.5	11/06	call	189	231	+42
192.5	11/06	put	30	31	+1
195	11/06	call	161	166	+5
195	11/06	put	24	25	+1
197.5	11/06	call	89	102	+13
197.5	11/06	put	8	8	0
200	11/06	call	673	679	+6
200	11/06	put	21	23	+2
202.5	11/06	call	77	70	-7
202.5	11/06	put	6	6	0
205	11/06	call	139	151	+12
205	11/06	put	10	10	0
207.5	11/06	call	238	225	-13
207.5	11/06	put	4	4	0
210	11/06	call	391	415	+24
210	11/06	put	10	10	0
212.5	11/06	call	44	44	0
215	11/06	call	270	274	+4
215	11/06	put	6	6	0
217.5	11/06	call	116	116	0
220	11/06	call	151	210	+59
220	11/06	put	4	4	0
222.5	11/06	call	50	53	+3
225	11/06	call	356	370	+14
230	11/06	call	398	409	+11
230	11/06	put	2	2	0
235	11/06	call	90	89	-1
235	11/06	put	1	1	0

Expiration 2026-11-13

COIN open interest, settled 2026-10-21, expiration 2026-11-13, strikes 105 to 245

Strike	Expiry	Type	Prior OI	Settled OI	Change
105	11/13	put	738	738	0
110	11/13	put	1,302	1,303	+1
115	11/13	put	57	61	+4
120	11/13	call	2	2	0
120	11/13	put	719	721	+2
125	11/13	put	171	172	+1
130	11/13	call	5	5	0
130	11/13	put	937	945	+8
135	11/13	call	3	3	0
135	11/13	put	557	566	+9
140	11/13	call	6	6	0
140	11/13	put	207	207	0
145	11/13	call	2	3	+1
145	11/13	put	94	95	+1
149	11/13	call	2	2	0
149	11/13	put	52	52	0
150	11/13	call	2	3	+1
150	11/13	put	168	169	+1
155	11/13	call	6	7	+1
155	11/13	put	229	228	-1
160	11/13	call	30	30	0
160	11/13	put	483	483	0
162.5	11/13	call	40	40	0
162.5	11/13	put	147	147	0
165	11/13	call	6	6	0
165	11/13	put	199	200	+1
167.5	11/13	call	8	8	0
167.5	11/13	put	182	183	+1
170	11/13	call	108	106	-2
170	11/13	put	290	299	+9
172.5	11/13	call	207	210	+3
172.5	11/13	put	130	134	+4
175	11/13	call	76	77	+1
175	11/13	put	80	83	+3
177.5	11/13	call	1,131	1,142	+11
177.5	11/13	put	51	53	+2
180	11/13	call	97	112	+15
180	11/13	put	154	153	-1
182.5	11/13	call	42	45	+3
182.5	11/13	put	61	62	+1
185	11/13	call	291	302	+11
185	11/13	put	88	89	+1
187.5	11/13	call	66	40	-26
187.5	11/13	put	35	36	+1
190	11/13	call	184	201	+17
190	11/13	put	98	98	0
192.5	11/13	call	68	71	+3
192.5	11/13	put	16	16	0
195	11/13	call	37	60	+23
195	11/13	put	6	6	0
197.5	11/13	call	107	111	+4
197.5	11/13	put	9	9	0
200	11/13	call	177	237	+60
200	11/13	put	54	54	0
202.5	11/13	call	23	26	+3
202.5	11/13	put	30	30	0
205	11/13	call	469	475	+6
205	11/13	put	30	30	0
207.5	11/13	call	26	29	+3
207.5	11/13	put	1	1	0
210	11/13	call	207	296	+89
210	11/13	put	17	16	-1
215	11/13	call	247	249	+2
215	11/13	put	3	3	0
220	11/13	call	102	142	+40
220	11/13	put	6	6	0
225	11/13	call	73	82	+9
230	11/13	call	110	119	+9
230	11/13	put	1	0	-1
235	11/13	call	384	409	+25
235	11/13	put	1	1	0
240	11/13	call	377	410	+33
240	11/13	put	34	31	-3
245	11/13	call	14	16	+2

Expiration 2026-11-20

COIN open interest, settled 2026-10-21, expiration 2026-11-20, strikes 95 to 250

Strike	Expiry	Type	Prior OI	Settled OI	Change
95	11/20	call	19	19	0
95	11/20	put	671	671	0
100	11/20	call	75	75	0
100	11/20	put	1,483	1,483	0
105	11/20	call	35	35	0
105	11/20	put	328	328	0
110	11/20	call	55	55	0
110	11/20	put	1,016	1,026	+10
115	11/20	call	9	9	0
115	11/20	put	757	757	0
120	11/20	call	75	75	0
120	11/20	put	936	936	0
125	11/20	call	18	18	0
125	11/20	put	1,821	1,822	+1
130	11/20	call	39	39	0
130	11/20	put	3,077	3,023	-54
135	11/20	call	9	9	0
135	11/20	put	1,952	1,879	-73
140	11/20	call	139	139	0
140	11/20	put	2,853	2,932	+79
145	11/20	call	135	135	0
145	11/20	put	1,856	1,857	+1
150	11/20	call	515	515	0
150	11/20	put	3,016	3,071	+55
155	11/20	call	389	389	0
155	11/20	put	1,649	1,647	-2
157.5	11/20	call	2	2	0
157.5	11/20	put	9	28	+19
160	11/20	call	1,216	1,216	0
160	11/20	put	2,690	2,680	-10
162.5	11/20	call	1	1	0
162.5	11/20	put	16	27	+11
165	11/20	call	1,907	1,927	+20
165	11/20	put	2,895	2,907	+12
167.5	11/20	call	7	39	+32
167.5	11/20	put	38	38	0
170	11/20	call	13,304	13,276	-28
170	11/20	put	2,242	2,225	-17
172.5	11/20	call	71	316	+245
172.5	11/20	put	120	118	-2
175	11/20	call	667	633	-34
175	11/20	put	2,735	2,746	+11
177.5	11/20	call	36	47	+11
177.5	11/20	put	18	89	+71
180	11/20	call	2,301	2,389	+88
180	11/20	put	2,104	2,108	+4
182.5	11/20	call	67	178	+111
182.5	11/20	put	0	13	+13
185	11/20	call	2,002	2,009	+7
185	11/20	put	1,285	1,287	+2
187.5	11/20	call	79	116	+37
187.5	11/20	put	20	20	0
190	11/20	call	2,468	2,546	+78
190	11/20	put	2,664	2,671	+7
192.5	11/20	call	12	34	+22
195	11/20	call	1,813	1,898	+85
195	11/20	put	1,628	1,625	-3
197.5	11/20	call	55	140	+85
197.5	11/20	put	0	1	+1
200	11/20	call	4,981	5,063	+82
200	11/20	put	1,874	1,875	+1
202.5	11/20	call	40	38	-2
202.5	11/20	put	10	10	0
205	11/20	call	162	177	+15
205	11/20	put	2	2	0
210	11/20	call	6,654	6,706	+52
210	11/20	put	342	342	0
215	11/20	call	123	130	+7
220	11/20	call	3,650	3,664	+14
220	11/20	put	183	182	-1
225	11/20	call	74	117	+43
230	11/20	call	2,833	2,837	+4
230	11/20	put	327	327	0
240	11/20	call	3,253	3,270	+17
240	11/20	put	146	146	0
250	11/20	call	2,428	2,589	+161
250	11/20	put	47	47	0

Expiration 2026-11-27

COIN open interest, settled 2026-10-21, expiration 2026-11-27, strikes 90 to 300

Strike	Expiry	Type	Prior OI	Settled OI	Change
90	11/27	put	1	1	0
100	11/27	put	1	1	0
110	11/27	put	33	33	0
115	11/27	call	1	1	0
115	11/27	put	6	8	+2
120	11/27	put	19	19	0
125	11/27	put	45	45	0
130	11/27	call	0	1	+1
130	11/27	put	49	53	+4
135	11/27	put	61	78	+17
140	11/27	put	46	62	+16
145	11/27	call	1	1	0
145	11/27	put	124	128	+4
150	11/27	call	1	1	0
150	11/27	put	61	67	+6
155	11/27	call	2	2	0
155	11/27	put	46	46	0
160	11/27	call	17	17	0
160	11/27	put	56	76	+20
165	11/27	call	5	5	0
165	11/27	put	56	59	+3
170	11/27	call	64	53	-11
170	11/27	put	49	49	0
175	11/27	call	32	32	0
175	11/27	put	10	11	+1
180	11/27	call	16	34	+18
180	11/27	put	9	9	0
185	11/27	call	204	212	+8
185	11/27	put	11	11	0
190	11/27	call	18	21	+3
190	11/27	put	16	16	0
195	11/27	call	10	18	+8
195	11/27	put	29	29	0
200	11/27	call	71	82	+11
200	11/27	put	17	17	0
205	11/27	call	70	81	+11
205	11/27	put	7	8	+1
210	11/27	call	67	112	+45
210	11/27	put	5	6	+1
215	11/27	call	49	53	+4
215	11/27	put	4	4	0
220	11/27	call	173	207	+34
220	11/27	put	1	1	0
225	11/27	call	26	42	+16
230	11/27	call	27	29	+2
230	11/27	put	0	1	+1
235	11/27	call	9	10	+1
240	11/27	call	108	128	+20
240	11/27	put	2	5	+3
245	11/27	call	23	23	0
245	11/27	put	1	1	0
250	11/27	call	63	63	0
255	11/27	call	4	22	+18
260	11/27	call	4	8	+4
260	11/27	put	2	2	0
265	11/27	call	15	15	0
270	11/27	call	61	61	0
275	11/27	call	3	3	0
280	11/27	call	4	4	0
295	11/27	call	66	66	0
300	11/27	call	125	127	+2

Later expirations (2026-12-18, 2027-01-15, 2027-02-19, 2027-03-19, 2027-04-16, 2027-05-21, 2027-06-17, 2027-09-17, 2027-12-17, 2028-01-21, 2028-06-16, 2028-12-15, 2029-01-19) and all other strikes are in the Markdown table.

Markdown table | Open interest changes across symbols

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