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SPX20261218P1800
SPX Dec 18 2026 1800.00 Put (SPX261218P01800000)
option OPRA

EOD

Sep 10, 2026

0.2300-8.000%(-0.0200)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-10	0.2400	0.2400	0.2300	0.2300	-8.000%	6	8,559	0.000%
2026-09-09	0.3000	0.3000	0.2500	0.2500	-16.667%	27	8,553	-8.000%
2026-09-08	0.2500	0.3000	0.2500	0.3000	+20.000%	101	8,538	-23.333%
2026-09-04	0.3000	0.3000	0.2500	0.2500	-16.667%	158	8,435	-8.000%
2026-09-03	0.3000	0.3000	0.3000	0.3000	0.000%	16	8,435	-23.333%
2026-09-02	0.3500	0.3500	0.3000	0.3000	-14.286%	126	8,423	-23.333%
2026-09-01	0.3500	0.3500	0.3500	0.3500	0.000%	10	8,301	-34.286%
2026-08-31	0.3500	0.3500	0.3500	0.3500	-12.500%	18	8,291	-34.286%
2026-08-28	0.3500	0.4000	0.3500	0.4000	+14.286%	8	8,261	-42.500%
2026-08-27	0.4000	0.4000	0.3500	0.3500	0.000%	22	8,253	-34.286%
2026-08-26	0.4200	0.4200	0.3500	0.3500	-12.500%	21	8,231	-34.286%
2026-08-25	0.4500	0.4500	0.4000	0.4000	-20.000%	16	8,222	-42.500%
2026-08-21	0.5000	0.5000	0.5000	0.5000	0.000%	1	8,222	-54.000%
2026-08-20	0.5200	0.5200	0.5000	0.5000	0.000%	4	8,221	-54.000%
2026-08-19	0.4900	0.5000	0.4700	0.5000	-9.091%	204	8,225	-54.000%
2026-08-18	0.5500	0.5500	0.5500	0.5500	0.000%	28	8,099	-58.182%
2026-08-17	0.5000	0.5500	0.5000	0.5500	+17.021%	17	8,093	-58.182%
2026-08-14	0.4700	0.4700	0.4700	0.4700	-14.545%	3	8,084	-51.064%
2026-08-13	0.6000	0.6000	0.5500	0.5500	-15.385%	13	8,084	-58.182%
2026-08-11	0.6200	0.6500	0.6200	0.6500	+4.839%	4	8,081	-64.615%
2026-08-10	0.6100	0.6500	0.6000	0.6200	+1.639%	13	8,079	-62.903%
2026-08-07	0.6100	0.6200	0.5700	0.6100	-12.857%	11	8,072	-62.295%
2026-08-06	0.7000	0.7000	0.7000	0.7000	0.000%	1	8,065	-67.143%
2026-08-05	0.6900	0.7000	0.6500	0.7000	-4.110%	26	8,065	-67.143%
2026-08-04	0.7000	0.7500	0.7000	0.7300	-3.947%	9	8,056	-68.493%
2026-08-03	0.7700	0.7800	0.7600	0.7600	-10.588%	4	8,052	-69.737%
2026-07-29	0.8900	1.0100	0.8500	0.8500	-3.409%	23	8,050	-72.941%
2026-07-28	0.9100	0.9100	0.8800	0.8800	-12.000%	5	8,043	-73.864%
2026-07-27	1.0500	1.0500	1.0000	1.0000	+6.383%	10	8,043	-77.000%
2026-07-21	0.9800	0.9900	0.9300	0.9400	-10.476%	10	8,043	-75.532%
2026-07-20	1.0500	1.0500	1.0500	1.0500	-4.545%	17	8,038	-78.095%
2026-07-17	1.1000	1.1000	1.1000	1.1000	+22.222%	7	8,055	-79.091%
2026-07-10	0.9500	0.9500	0.9000	0.9000	-14.286%	13	8,062	-74.444%
2026-07-09	0.9500	1.0500	0.9500	1.0500	-4.545%	2	8,051	-78.095%
2026-07-02	1.0000	1.1000	1.0000	1.1000	-15.385%	387	7,989	-79.091%
2026-06-25	1.3000	1.3000	1.3000	1.3000	-7.143%	2	7,989	-82.308%
2026-06-18	1.4200	1.4200	1.4000	1.4000	+7.692%	61	7,989	-83.571%
2026-06-16	1.3000	1.3000	1.3000	1.3000	-29.730%	44	7,989	-82.308%
2026-06-11	1.8500	1.8500	1.8500	1.8500	-9.314%	4	8,017	-87.568%
2026-06-10	1.9900	2.0400	1.9900	2.0400	+18.605%	107	8,013	-88.725%
2026-06-09	1.7200	1.7200	1.7200	1.7200	+6.173%	4	7,911	-86.628%
2026-06-08	1.6200	1.6200	1.6200	1.6200	-12.432%	3	7,905	-85.802%
2026-06-05	1.8500	1.8500	1.8500	1.8500	+10.119%	1	7,902	-87.568%
2026-06-03	1.6800	1.6800	1.6800	1.6800	-1.176%	2	7,902	-86.310%
2026-06-01	1.7000	1.7000	1.7000	1.7000	-22.727%	20	7,900	-86.471%
2026-05-20	2.1700	2.2000	2.1500	2.2000	-6.383%	46	7,900	-89.545%
2026-05-19	2.3500	2.3500	2.3500	2.3500	+3.070%	1,900	5,676	-90.213%
2026-05-18	2.3100	2.3200	2.2800	2.2800	-6.939%	318	5,676	-89.912%
2026-05-12	2.4300	2.4500	2.4300	2.4500	+5.603%	250	5,676	-90.612%
2026-05-11	2.3700	2.3700	2.3200	2.3200	-0.855%	4	5,676	-90.086%
2026-05-06	2.3300	2.3400	2.3300	2.3400	-10.000%	8	5,426	-90.171%
2026-05-05	2.6000	2.6000	2.6000	2.6000	+2.767%	30	5,428	-91.154%
2026-05-04	2.5900	2.5900	2.5300	2.5300	-0.394%	2	5,442	-90.909%
2026-05-01	2.5300	2.5400	2.5300	2.5400	+0.794%	4	5,441	-90.945%
2026-04-30	2.8800	2.8800	2.4900	2.5200	-10.638%	17	5,441	-90.873%
2026-04-29	2.7900	2.8200	2.7900	2.8200	-5.369%	4	5,438	-91.844%
2026-04-28	2.9000	2.9800	2.9000	2.9800	-5.994%	20	5,440	-92.282%
2026-04-23	2.9600	3.1700	2.9600	3.1700	+8.562%	25	5,436	-92.744%
2026-04-22	2.8800	2.9200	2.8800	2.9200	-2.990%	4	5,417	-92.123%
2026-04-21	2.8800	3.0100	2.8800	3.0100	-1.311%	6	5,413	-92.359%
2026-04-20	3.0500	3.0500	3.0500	3.0500	+3.741%	8	5,413	-92.459%
2026-04-17	2.9700	2.9700	2.9400	2.9400	-9.259%	4	5,417	-92.177%
2026-04-16	3.1700	3.2400	3.1700	3.2400	+1.250%	3	5,415	-92.901%
2026-04-15	3.1100	3.2000	3.1100	3.2000	+1.266%	4	5,413	-92.813%
2026-04-14	3.1100	3.1600	3.1000	3.1600	-18.974%	4	5,410	-92.722%
2026-04-13	3.9000	3.9000	3.9000	3.9000	+6.557%	2	5,408	-94.103%
2026-04-10	3.4800	3.6600	3.3800	3.6600	0.000%	8	5,406	-93.716%
2026-04-09	3.9900	4.0000	3.5300	3.6600	-8.500%	149	5,402	-93.716%
2026-04-08	4.0000	4.1500	3.8700	4.0000	-20.635%	1,393	5,330	-94.250%
2026-04-02	4.9600	5.0400	4.9600	5.0400	+2.648%	3	3,960	-95.437%
2026-04-01	4.9100	4.9100	4.8800	4.9100	-10.073%	12	3,960	-95.316%
2026-03-31	5.5700	5.5800	5.4200	5.4600	-10.492%	10	3,954	-95.788%
2026-03-30	6.0800	6.1700	6.0300	6.1000	-12.607%	18	3,957	-96.230%
2026-03-27	6.9400	6.9800	6.9400	6.9800	+20.345%	4	3,957	-96.705%
2026-03-26	5.4700	5.8000	5.4700	5.8000	+8.411%	290	3,959	-96.034%
2026-03-25	5.3500	5.3500	5.3500	5.3500	+1.326%	1,145	3,810	-95.701%
2026-03-24	5.3600	5.3600	5.2800	5.2800	-13.015%	4	2,688	-95.644%
2026-03-20	5.3400	6.1000	5.3400	6.0700	+9.765%	488	2,688	-96.211%
2026-03-19	5.4500	5.5300	5.4500	5.5300	+10.159%	3	2,245	-95.841%
2026-03-16	4.8300	5.0200	4.7000	5.0200	-10.517%	14	2,243	-95.418%
2026-03-13	5.5000	5.7800	5.5000	5.6100	-0.708%	665	2,242	-95.900%
2026-03-12	5.5600	5.6500	5.5600	5.6500	+16.016%	6	2,448	-95.929%
2026-03-10	4.8800	4.8800	4.8700	4.8700	-16.034%	2	2,446	-95.277%
2026-03-09	6.2000	6.2000	5.8000	5.8000	-6.902%	128	2,447	-96.034%
2026-03-06	5.7000	6.2300	5.7000	6.2300	+47.981%	5	2,352	-96.308%
2026-03-04	4.2100	4.2100	4.2100	4.2100	-20.716%	2	2,351	-94.537%
2026-03-03	5.3100	5.3100	5.3100	5.3100	+23.202%	2	2,349	-95.669%
2026-02-27	4.2800	4.3100	4.2800	4.3100	0.000%	4	2,349	-94.664%
2026-02-26	4.2000	4.3900	4.2000	4.3100	+2.619%	59	2,347	-94.664%
2026-02-25	4.2000	4.2000	4.2000	4.2000	+2.439%	55	2,234	-94.524%
2026-02-24	4.1000	4.1000	4.1000	4.1000	-10.480%	8	2,234	-94.390%
2026-02-23	4.5600	4.5800	4.5600	4.5800	-1.505%	2	2,236	-94.978%
2026-02-19	4.6000	4.6500	4.6000	4.6500	+7.390%	55	2,236	-95.054%
2026-02-18	4.1900	4.3300	4.1900	4.3300	-7.872%	9	2,191	-94.688%
2026-02-17	4.7000	4.7000	4.7000	4.7000	+4.444%	4	2,183	-95.106%
2026-02-12	4.5000	4.5000	4.5000	4.5000	+8.173%	11	2,179	-94.889%
2026-02-11	4.2800	4.3000	4.1600	4.1600	+0.726%	6	2,168	-94.471%
2026-02-10	4.1300	4.1300	4.1300	4.1300	+1.724%	8	2,164	-94.431%
2026-02-09	4.0600	4.0600	4.0600	4.0600	-6.236%	8	2,164	-94.335%
2026-02-06	4.4000	4.4000	4.3300	4.3300	-0.460%	52	2,164	-94.688%
2026-02-04	4.3500	4.3500	4.3500	4.3500	+5.839%	2	2,114	-94.713%
2026-01-30	4.0100	4.1100	4.0100	4.1100	-3.294%	8	2,092	-94.404%
2026-01-29	4.4000	4.4000	4.2500	4.2500	+8.696%	52	2,092	-94.588%
2026-01-26	3.9100	3.9100	3.9100	3.9100	-16.094%	2	2,042	-94.118%
2026-01-21	4.3900	4.6600	4.3600	4.6600	-2.917%	54	2,041	-95.064%
2026-01-20	4.3600	4.8200	4.3600	4.8000	+26.984%	184	1,989	-95.208%
2026-01-16	3.9000	3.9500	3.7300	3.7800	-3.077%	12	1,930	-93.915%
2026-01-15	3.9000	4.0000	3.9000	3.9000	-10.550%	271	1,930	-94.103%
2026-01-14	4.2000	4.3600	4.1100	4.3600	+11.795%	127	1,896	-94.725%
2026-01-13	3.7800	3.9000	3.7800	3.9000	+7.438%	70	1,773	-94.103%
2026-01-09	3.7000	3.7400	3.6300	3.6300	-6.923%	54	1,707	-93.664%
2026-01-08	3.9000	3.9000	3.9000	3.9000	+0.775%	3	1,667	-94.103%
2026-01-07	3.8700	3.8700	3.8700	3.8700	-0.769%	12	1,670	-94.057%
2026-01-06	3.9000	3.9000	3.9000	3.9000	-10.550%	3	1,670	-94.103%
2026-01-02	4.2500	4.3600	4.2500	4.3600	0.000%	4	1,673	-94.725%
2025-12-31	4.3600	4.3600	4.3600	4.3600	+3.563%	4	1,673	-94.725%
2025-12-30	4.2400	4.2400	4.1800	4.2100	-2.995%	24	1,673	-94.537%
2025-12-29	4.3400	4.3400	4.3400	4.3400	-0.459%	2	1,690	-94.700%
2025-12-26	4.4200	4.4400	4.3600	4.3600	-0.229%	12	1,690	-94.725%
2025-12-23	4.3400	4.3700	4.3400	4.3700	-0.907%	2	1,690	-94.737%
2025-12-22	4.3000	4.4100	4.3000	4.4100	-8.506%	147	1,545	-94.785%
2025-12-19	4.8600	4.8600	4.8200	4.8200	-6.408%	2	1,545	-95.228%
2025-12-18	5.1500	5.1500	5.1500	5.1500	-7.040%	2	1,545	-95.534%
2025-12-17	5.5200	5.5400	5.5200	5.5400	0.000%	2	1,543	-95.848%
2025-12-16	5.5400	5.5400	5.5400	5.5400	+7.573%	2	1,543	-95.848%
2025-12-11	5.1500	5.1500	5.1500	5.1500	-4.630%	2	1,562	-95.534%
2025-12-05	5.4000	5.4000	5.4000	5.4000	-8.784%	80	1,562	-95.741%
2025-12-03	5.9200	5.9200	5.9200	5.9200	-2.951%	2	1,482	-96.115%
2025-11-28	6.1000	6.1000	6.1000	6.1000	-1.613%	1	1,482	-96.230%
2025-11-12	6.2200	6.2200	6.2000	6.2000	+1.639%	2	1,481	-96.290%
2025-11-11	6.1000	6.1000	6.1000	6.1000	-6.154%	4	1,481	-96.230%
2025-11-06	6.6600	6.6600	6.5000	6.5000	+6.557%	502	1,477	-96.462%
2025-10-30	5.8100	6.1000	5.8100	6.1000	+5.172%	2,002	1,671	-96.230%
2025-10-29	5.8300	5.9000	5.8000	5.8000	0.000%	31	2,896	-96.034%
2025-10-27	5.8000	5.8000	5.8000	5.8000	-17.143%	50	2,976	-96.034%
2025-10-22	7.1000	7.1000	7.0000	7.0000	+3.550%	4	2,976	-96.714%
2025-10-21	6.8000	6.8000	6.7600	6.7600	-12.208%	2	2,976	-96.598%
2025-10-17	8.4000	8.4000	7.7000	7.7000	-5.521%	225	2,976	-97.013%
2025-10-16	7.9100	8.1500	7.9100	8.1500	+18.978%	2	2,976	-97.178%
2025-10-13	6.8900	6.9200	6.8500	6.8500	+5.385%	74	2,976	-96.642%
2025-10-10	6.5000	6.5000	6.5000	6.5000	+1.562%	2	3,013	-96.462%
2025-10-08	6.4000	6.4000	6.4000	6.4000	-1.538%	4	3,011	-96.406%
2025-10-07	6.6000	6.6000	6.5000	6.5000	-7.143%	40	3,011	-96.462%
2025-09-25	7.0000	7.0000	7.0000	7.0000	+0.865%	80	3,011	-96.714%
2025-09-19	6.9100	6.9400	6.9000	6.9400	-4.144%	128	3,011	-96.686%
2025-09-16	7.2400	7.2400	7.2400	7.2400	+1.401%	2	3,075	-96.823%
2025-09-12	7.1400	7.1400	7.1000	7.1400	-3.514%	444	3,076	-96.779%
2025-09-10	7.4000	7.4000	7.4000	7.4000	-1.465%	1	3,076	-96.892%
2025-08-28	7.5100	7.5100	7.5100	7.5100	-1.830%	10	3,076	-96.937%
2025-08-26	7.6500	7.6500	7.6500	7.6500	+0.394%	2	3,066	-96.993%
2025-07-31	7.6200	7.6200	7.6200	7.6200	-10.877%	8	3,066	-96.982%
2025-07-22	8.4500	8.5500	8.4500	8.5500	-1.042%	3	3,156	-97.310%
2025-07-17	8.5800	8.6900	8.5000	8.6400	-0.690%	508	1,083	-97.338%
2025-07-16	8.7000	8.7000	8.7000	8.7000	+4.192%	1	608	-97.356%
2025-07-14	8.2500	8.3500	7.9600	8.3500	+4.506%	12	608	-97.246%
2025-07-10	7.9900	7.9900	7.9900	7.9900	-7.093%	1	598	-97.121%
2025-07-02	8.6600	8.6700	8.5900	8.6000	-1.149%	6	598	-97.326%
2025-07-01	8.7300	8.8100	8.5900	8.7000	-1.806%	211	595	-97.356%
2025-06-26	9.0300	9.1000	8.8600	8.8600	-4.731%	8	490	-97.404%
2025-06-24	9.3000	9.3000	9.3000	9.3000	-11.005%	15	486	-97.527%
2025-06-18	10.4500	10.4500	10.4500	10.4500	+0.481%	1	472	-97.799%
2025-06-17	10.4600	10.4600	10.4000	10.4000	+7.216%	2	472	-97.788%
2025-06-16	9.5300	9.7000	9.5300	9.7000	-3.770%	11	471	-97.629%
2025-06-13	10.0800	10.0800	10.0800	10.0800	+16.129%	2	461	-97.718%
2025-06-11	8.6400	9.0100	8.6400	8.6800	-2.472%	8	461	-97.350%
2025-06-10	8.9000	8.9000	8.9000	8.9000	-1.111%	5	457	-97.416%
2025-06-03	9.0000	9.0000	9.0000	9.0000	-5.063%	10	452	-97.444%
2025-05-29	9.4800	9.4800	9.4800	9.4800	+2.820%	20	443	-97.574%
2025-05-28	9.3800	9.3800	9.2200	9.2200	-1.915%	2	454	-97.505%
2025-05-27	9.6700	9.8000	9.4000	9.4000	+2.174%	430	453	-97.553%
2025-05-21	9.3600	9.3600	9.2000	9.2000	-28.125%	11	245	-97.500%
2025-05-07	12.8000	12.8000	12.8000	12.8000	-46.667%	1	234	-98.203%
2025-04-09	24.0000	24.0000	24.0000	24.0000	+38.488%	1	233	-99.042%
2025-04-07	17.3300	17.3300	17.3300	17.3300	+37.540%	20	232	-98.673%
2025-04-03	12.6000	12.6000	12.6000	12.6000	+20.000%	4	233	-98.175%
2025-03-18	10.5000	10.5000	10.5000	10.5000	+20.690%	1	237	-97.810%
2025-02-03	8.7000	8.7000	8.7000	8.7000	-13.000%	20	236	-97.356%
2025-01-13	10.0000	10.0000	10.0000	10.0000	+1.420%	1	256	-97.700%
2025-01-10	9.8600	9.8600	9.8600	9.8600	+10.787%	10	256	-97.667%
2025-01-06	8.9000	8.9000	8.9000	8.9000	+9.337%	10	246	-97.416%
2024-12-05	8.1400	8.1400	8.1400	8.1400	+1.118%	5	246	-97.174%
2024-11-25	8.0500	8.0500	8.0500	8.0500	-0.617%	22	246	-97.143%
2024-11-11	8.1000	8.1000	8.1000	8.1000	-4.706%	6	180	-97.160%
2024-11-06	8.5000	8.5000	8.5000	8.5000	-17.476%	10	180	-97.294%
2024-11-05	10.3000	10.3000	10.3000	10.3000	-14.167%	10	180	-97.767%
2024-08-30	12.0000	12.0000	12.0000	12.0000	-49.153%	2	180	-98.083%
2024-08-05	23.6000	23.6000	23.6000	23.6000	+126.923%	2	180	-99.025%
2024-07-29	10.4000	10.4000	10.3000	10.4000	+4.945%	8	180	-97.788%
2024-07-02	10.2300	10.2300	9.9100	9.9100	-14.569%	12	180	-97.679%
2024-05-20	11.6000	11.6000	11.6000	11.6000	-23.684%	2	180	-98.017%
2024-04-15	15.2000	15.2000	15.2000	15.2000	+3.051%	6	180	-98.487%
2024-04-11	14.7500	14.7500	14.7500	14.7500	+2.787%	2	180	-98.441%
2024-04-04	14.3500	14.3500	14.3500	14.3500	-1.780%	2	180	-98.397%
2024-03-20	14.6100	14.6100	14.6100	14.6100	-4.134%	2	180	-98.426%
2024-03-18	15.2400	15.2400	15.2400	15.2400	+0.927%	2	180	-98.491%
2024-03-12	15.1000	15.1000	15.1000	15.1000	0.000%	1	180	-98.477%
2024-03-07	15.1000	15.1000	15.1000	15.1000	-2.581%	1	180	-98.477%
2024-03-05	15.5000	15.5000	15.5000	15.5000	+5.442%	1	180	-98.516%
2024-02-29	14.7000	14.7000	14.7000	14.7000	-9.427%	1	180	-98.435%
2024-02-12	16.2300	16.2300	16.2300	16.2300	-9.177%	1	180	-98.583%
2024-01-31	18.1000	18.1000	17.8700	17.8700	-29.646%	36	180	-98.713%
2023-08-30	25.4000	25.4000	25.4000	25.4000	-44.493%	1	180	-99.094%
2023-04-12	45.7600	45.7600	45.7600	45.7600	-8.972%	1	180	-99.497%
2023-04-05	50.2700	50.2700	50.2700	50.2700	-23.486%	1	180	-99.542%
2022-12-29	65.7000	65.7000	65.7000	65.7000	-10.000%	1	180	-99.650%
2022-10-20	73.0000	73.0000	73.0000	73.0000	-6.410%	1	179	-99.685%
2022-09-27	78.0000	78.0000	78.0000	78.0000	+7.335%	1	179	-99.705%
2022-09-14	72.6700	72.6700	72.6700	72.6700	-3.914%	4	183	-99.684%
2022-08-08	75.6300	75.6300	75.6300	75.6300	-16.097%	4	179	-99.696%
2022-05-24	90.1400	90.1400	90.1400	90.1400	+15.121%	1	179	-99.745%
2022-03-17	83.6000	83.6000	78.3000	78.3000	-6.563%	40	25	-99.706%
2022-03-15	92.2000	92.4000	83.8000	83.8000	+20.023%	130	25	-99.726%
2022-02-10	69.8200	69.8200	69.8200	69.8200	-7.425%	1	25	-99.671%
2022-01-31	75.4200	75.4200	75.4200	75.4200	+0.991%	1	25	-99.695%
2022-01-21	74.6800	74.6800	74.6800	74.6800	+22.507%	1	25	-99.692%
2021-12-17	60.9600	60.9600	60.9600	60.9600	-21.696%	1	25	-99.623%
2021-12-16	76.0800	77.8500	76.0800	77.8500	-3.087%	3	24	-99.705%
2021-12-14	80.3300	80.3300	80.3300	80.3300	+15.086%	1	21	-99.714%
2021-11-17	69.8000	69.8000	69.8000	69.8000	0.000%	20	20	-99.670%

.dark-mode .SLCFcm{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .SLCFcm{ color: #333333; background-color: white; border: 2px solid #333333; }SPX20261218P1800SPX Dec 18 2026 1800.00 Put (SPX261218P01800000)option OPRA

SPX20261218P1800
SPX Dec 18 2026 1800.00 Put (SPX261218P01800000)
option OPRA