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SPX20260918P4000
SPX Sep 18 2026 4000.00 Put (SPX260918P04000000)
option OPRA

EOD

Jul 8, 2026

2.20+18.919%(+0.35)14

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-08	2.2000	2.2000	2.2000	2.2000	+18.919%	14	12,270	0.000%
2026-07-07	1.9000	1.9000	1.8500	1.8500	-24.490%	8	12,270	+18.919%
2026-07-02	2.2500	2.5000	2.2500	2.4500	-3.922%	109	12,266	-10.204%
2026-07-01	2.4000	2.5500	2.4000	2.5500	0.000%	21	12,266	-13.725%
2026-06-30	2.6500	2.6500	2.5000	2.5500	-8.929%	7	12,266	-13.725%
2026-06-29	3.0000	3.0000	2.8000	2.8000	-30.000%	9	12,267	-21.429%
2026-06-26	4.0100	4.0100	4.0000	4.0000	+14.286%	5	12,267	-45.000%
2026-06-25	3.7000	3.7000	3.5000	3.5000	-15.663%	752	12,267	-37.143%
2026-06-24	4.0500	4.1500	4.0500	4.1500	-1.190%	3	12,312	-46.988%
2026-06-23	3.9000	4.2000	3.9000	4.2000	+23.529%	16	12,315	-47.619%
2026-06-22	3.0000	3.4000	3.0000	3.4000	-2.579%	17	12,315	-35.294%
2026-06-18	3.8000	3.8000	3.4900	3.4900	-16.905%	597	13,087	-36.963%
2026-06-17	3.8000	4.2000	3.7100	4.2000	+27.273%	6	13,087	-47.619%
2026-06-16	3.3000	3.3000	3.3000	3.3000	-10.811%	12	13,087	-33.333%
2026-06-15	3.8000	3.8000	3.6900	3.7000	-22.917%	9	13,040	-40.541%
2026-06-12	5.3500	5.3500	4.8000	4.8000	-27.820%	55	13,040	-54.167%
2026-06-11	6.5700	6.6500	6.5700	6.6500	-7.639%	38	13,040	-66.917%
2026-06-10	5.7500	7.2000	5.7500	7.2000	+25.217%	20	13,011	-69.444%
2026-06-09	4.7000	6.1000	4.6500	5.7500	+8.491%	503	12,996	-61.739%
2026-06-08	5.3000	5.3000	5.3000	5.3000	-16.535%	2	12,995	-58.491%
2026-06-05	5.6000	6.3500	5.6000	6.3500	+44.318%	9	12,995	-65.354%
2026-06-04	4.6000	4.6000	4.4000	4.4000	-14.230%	1,327	13,015	-50.000%
2026-06-03	5.0000	5.1300	5.0000	5.1300	+6.875%	3,069	11,429	-57.115%
2026-06-02	5.0000	5.0000	4.8000	4.8000	0.000%	49	10,184	-54.167%
2026-06-01	4.7000	5.0000	4.7000	4.8000	0.000%	21	10,211	-54.167%
2026-05-29	4.8000	4.8000	4.8000	4.8000	-7.692%	2	10,209	-54.167%
2026-05-28	5.3500	5.3500	5.1000	5.2000	-10.345%	7	10,222	-57.692%
2026-05-27	5.8000	5.8000	5.8000	5.8000	-1.695%	1,751	10,226	-62.069%
2026-05-26	5.8200	5.9000	5.8200	5.9000	-8.527%	4	8,739	-62.712%
2026-05-22	6.5000	6.5000	6.3500	6.4500	-13.423%	32	8,737	-65.891%
2026-05-20	7.5000	7.5000	7.3000	7.4500	-5.096%	22	8,713	-70.470%
2026-05-19	7.8500	7.8500	7.8500	7.8500	-4.268%	2,600	8,723	-71.975%
2026-05-18	8.2800	8.3000	8.2000	8.2000	-4.094%	22	8,723	-73.171%
2026-05-15	8.8000	8.8000	8.4500	8.5500	+6.875%	7	8,723	-74.269%
2026-05-14	8.4500	8.5000	8.0000	8.0000	-7.834%	4	8,546	-72.500%
2026-05-13	8.6000	8.7000	8.6000	8.6800	-1.364%	76	8,536	-74.654%
2026-05-12	9.2600	9.2600	8.8000	8.8000	+2.326%	7	8,536	-75.000%
2026-05-11	8.7600	8.7600	8.6000	8.6000	-2.273%	7	8,536	-74.419%
2026-05-08	8.8000	8.8000	8.8000	8.8000	-4.348%	1	8,506	-75.000%
2026-05-07	8.7000	9.2000	8.7000	9.2000	+1.545%	58	8,505	-76.087%
2026-05-06	9.0100	9.2000	8.9800	9.0600	-7.551%	340	8,473	-75.717%
2026-05-05	9.8000	9.8000	9.8000	9.8000	-9.427%	3	8,190	-77.551%
2026-05-04	9.9100	10.8200	9.8300	10.8200	+10.408%	12	8,189	-79.667%
2026-05-01	9.8000	9.8000	9.8000	9.8000	-4.947%	15	8,186	-77.551%
2026-04-30	10.5000	10.5000	10.3000	10.3100	-9.402%	9	8,186	-78.661%
2026-04-29	10.8000	11.5000	10.8000	11.3800	-0.698%	142	8,189	-80.668%
2026-04-28	11.4800	11.4800	11.4300	11.4600	-4.500%	4	8,290	-80.803%
2026-04-24	12.0000	12.0000	12.0000	12.0000	-2.439%	38	8,292	-81.667%
2026-04-23	12.3000	12.3000	12.3000	12.3000	-2.458%	2	8,302	-82.114%
2026-04-22	12.6100	12.6100	12.6100	12.6100	-6.106%	2	8,302	-82.554%
2026-04-21	13.1400	13.4300	13.1400	13.4300	+2.519%	5	8,305	-83.619%
2026-04-20	13.1200	13.4000	13.1000	13.1000	+3.150%	9	8,305	-83.206%
2026-04-17	12.9000	12.9000	12.4000	12.7000	-6.618%	24	8,305	-82.677%
2026-04-16	13.8900	13.9100	13.6000	13.6000	-2.718%	65	8,307	-83.824%
2026-04-15	13.4400	14.0900	13.4400	13.9800	+0.287%	58	8,118	-84.263%
2026-04-14	14.1900	14.2000	13.8800	13.9400	-11.040%	188	8,085	-84.218%
2026-04-13	16.6800	16.6800	15.6000	15.6700	-2.671%	10	7,973	-85.960%
2026-04-10	16.0000	16.1000	16.0000	16.1000	-2.719%	105	7,975	-86.335%
2026-04-09	18.1000	18.1500	16.5500	16.5500	-7.283%	225	8,044	-86.707%
2026-04-08	18.1000	18.8900	17.8500	17.8500	-26.604%	1,269	7,913	-87.675%
2026-04-07	24.5600	24.5600	24.3200	24.3200	-7.034%	2	6,666	-90.954%
2026-04-02	26.1600	26.1600	26.1600	26.1600	+6.776%	25	6,787	-91.590%
2026-04-01	25.8000	25.8000	24.0500	24.5000	-11.232%	642	6,787	-91.020%
2026-03-31	31.7000	31.7600	27.6000	27.6000	-23.904%	16	7,244	-92.029%
2026-03-30	34.8600	36.5000	33.2700	36.2700	-1.172%	319	7,246	-93.934%
2026-03-27	33.0000	36.7100	33.0000	36.7000	+16.879%	305	7,540	-94.005%
2026-03-26	28.6200	31.5700	28.6200	31.4000	+15.018%	9	7,842	-92.994%
2026-03-25	27.3100	27.5000	27.3000	27.3000	-4.878%	319	7,841	-91.941%
2026-03-24	28.8000	28.8000	28.6100	28.7000	-0.243%	20	7,698	-92.334%
2026-03-23	26.7600	28.7700	25.7400	28.7700	-12.818%	207	7,698	-92.353%
2026-03-20	29.4400	33.0000	29.4400	33.0000	+12.245%	233	7,709	-93.333%
2026-03-19	30.6000	30.6300	29.4000	29.4000	+5.000%	2,300	7,858	-92.517%
2026-03-18	25.7200	28.0000	25.7200	28.0000	+14.286%	9	6,241	-92.143%
2026-03-17	24.7000	24.7000	24.3700	24.5000	-5.588%	65	6,264	-91.020%
2026-03-16	26.0800	26.6000	25.6000	25.9500	-12.949%	114	6,225	-91.522%
2026-03-13	29.9500	30.6300	29.8100	29.8100	+2.159%	573	6,315	-92.620%
2026-03-12	28.8500	29.1800	28.8500	29.1800	+3.475%	157	6,074	-92.461%
2026-03-11	28.2000	28.2000	28.2000	28.2000	-2.759%	1	5,958	-92.199%
2026-03-10	25.2400	29.0000	25.1400	29.0000	-3.590%	8	5,958	-92.414%
2026-03-09	30.0800	30.0800	30.0800	30.0800	+4.481%	1,400	5,957	-92.686%
2026-03-06	30.3500	30.6200	28.7900	28.7900	+10.731%	24	5,784	-92.358%
2026-03-05	23.8800	26.0000	23.8100	26.0000	+13.537%	850	5,785	-91.538%
2026-03-04	22.6500	22.9700	22.6500	22.9000	-15.560%	5	5,345	-90.393%
2026-03-03	30.2100	30.2800	26.7100	27.1200	+18.583%	346	5,313	-91.888%
2026-03-02	24.1500	24.2200	22.8200	22.8700	+3.813%	310	5,313	-90.380%
2026-02-26	22.0400	22.0400	22.0300	22.0300	+1.991%	4	5,032	-90.014%
2026-02-25	21.7300	21.8200	21.6000	21.6000	-4.085%	183	4,955	-89.815%
2026-02-24	23.4100	23.4100	22.1400	22.5200	-6.245%	16	4,955	-90.231%
2026-02-23	22.5700	24.0200	22.5700	24.0200	+8.491%	126	4,957	-90.841%
2026-02-20	22.1400	22.1400	22.1400	22.1400	-6.622%	2	4,932	-90.063%
2026-02-19	23.6800	23.7100	23.6600	23.7100	+8.761%	153	4,930	-90.721%
2026-02-18	21.9700	21.9700	21.8000	21.8000	-10.399%	157	4,779	-89.908%
2026-02-12	24.4200	24.4200	24.3300	24.3300	+13.638%	2	5,093	-90.958%
2026-02-11	21.6000	21.6000	21.4100	21.4100	-1.063%	1,710	5,093	-89.724%
2026-02-10	21.6800	21.6800	21.6400	21.6400	-0.276%	8	3,992	-89.834%
2026-02-06	22.0300	22.0300	21.7000	21.7000	-13.889%	3	3,999	-89.862%
2026-02-05	24.6800	26.1600	24.6800	25.2000	+13.873%	1,304	3,998	-91.270%
2026-02-04	22.1300	22.1300	22.1300	22.1300	+6.394%	1	3,328	-90.059%
2026-02-02	20.8000	20.8000	20.8000	20.8000	-9.565%	10	3,328	-89.423%
2026-01-30	23.0000	23.0000	23.0000	23.0000	+0.218%	10	3,373	-90.435%
2026-01-29	23.8000	23.8000	22.9500	22.9500	+0.614%	5	3,383	-90.414%
2026-01-28	22.8000	22.9000	22.8000	22.8100	+5.798%	68	3,380	-90.355%
2026-01-27	21.3900	21.5600	21.3900	21.5600	+0.186%	22	3,347	-89.796%
2026-01-26	21.4600	21.5300	21.4100	21.5200	+0.373%	8	3,337	-89.777%
2026-01-23	21.6900	21.6900	21.4400	21.4400	-1.107%	6	3,335	-89.739%
2026-01-22	21.7000	21.7700	21.5600	21.6800	-17.094%	20	3,334	-89.852%
2026-01-20	25.0000	26.1500	25.0000	26.1500	+17.212%	176	3,328	-91.587%
2026-01-16	22.5000	22.5000	22.3100	22.3100	-7.810%	10	3,179	-90.139%
2026-01-14	24.2000	24.2000	24.2000	24.2000	+14.097%	2	3,179	-90.909%
2026-01-12	21.3800	21.3800	21.2100	21.2100	+1.971%	11	3,190	-89.628%
2026-01-09	21.9800	21.9800	20.8000	20.8000	-5.023%	11	3,181	-89.423%
2026-01-07	21.9000	21.9000	21.9000	21.9000	-0.770%	100	3,189	-89.954%
2026-01-06	22.0800	22.0800	22.0700	22.0700	-3.202%	4	3,178	-90.032%
2026-01-05	22.6000	22.8000	22.6000	22.8000	-1.724%	315	2,887	-90.351%
2026-01-02	23.0500	23.9900	23.0500	23.2000	-1.778%	106	2,887	-90.517%
2025-12-31	23.6200	23.6200	23.6200	23.6200	-1.870%	4	2,843	-90.686%
2025-12-29	24.0800	24.0800	24.0600	24.0700	+1.007%	8	2,847	-90.860%
2025-12-26	24.0300	24.0300	23.7900	23.8300	-0.832%	8	2,847	-90.768%
2025-12-23	23.9200	24.0300	23.7200	24.0300	+1.009%	91	2,849	-90.845%
2025-12-22	24.1700	24.1700	23.7900	23.7900	-5.595%	6	2,851	-90.752%
2025-12-19	26.1000	26.1000	25.2000	25.2000	-8.264%	14	2,853	-91.270%
2025-12-18	27.4900	27.4900	27.4700	27.4700	-1.223%	2	2,840	-91.991%
2025-12-17	28.0100	28.0100	27.7600	27.8100	-2.864%	78	2,839	-92.089%
2025-12-15	29.0000	29.0000	28.4800	28.6300	+4.718%	230	2,840	-92.316%
2025-12-11	27.2600	27.3400	27.2600	27.3400	-7.322%	8	2,738	-91.953%
2025-12-10	29.4000	29.5000	29.3000	29.5000	+0.683%	9	2,737	-92.542%
2025-12-09	29.3000	29.3000	29.3000	29.3000	-0.678%	5	2,737	-92.491%
2025-12-08	29.2500	29.5000	29.0800	29.5000	-2.544%	6	2,732	-92.542%
2025-12-04	30.2500	30.2700	30.2500	30.2700	-1.401%	2	2,733	-92.732%
2025-12-02	30.7000	30.7000	30.7000	30.7000	+1.187%	1	2,732	-92.834%
2025-12-01	30.3300	30.3400	30.3300	30.3400	-5.483%	2	2,732	-92.749%
2025-11-28	32.1000	32.1000	32.1000	32.1000	-2.134%	10	2,733	-93.146%
2025-11-26	32.9000	33.0000	32.8000	32.8000	-30.213%	20	2,743	-93.293%
2025-11-21	46.3000	47.1000	46.3000	47.0000	+2.620%	11	2,743	-95.319%
2025-11-20	45.5000	45.8000	45.5000	45.8000	+10.255%	20	2,741	-95.197%
2025-11-19	41.5400	41.5400	41.5400	41.5400	+6.486%	50	2,731	-94.704%
2025-11-18	39.4800	39.5500	38.9400	39.0100	-0.738%	560	2,440	-94.360%
2025-11-17	35.7200	39.3000	35.5000	39.3000	+2.933%	538	2,694	-94.402%
2025-11-14	37.9100	38.1800	37.9100	38.1800	+3.469%	2	2,301	-94.238%
2025-11-13	36.9000	36.9000	36.9000	36.9000	+12.500%	1	2,302	-94.038%
2025-11-10	33.3000	33.5000	32.8000	32.8000	-7.292%	6	2,302	-93.293%
2025-11-07	39.2600	39.7500	35.3800	35.3800	-1.668%	384	2,304	-93.782%
2025-11-06	34.5100	37.0200	34.5100	35.9800	+7.660%	6	2,138	-93.885%
2025-11-05	34.2000	34.2000	33.4200	33.4200	-3.855%	4	2,137	-93.417%
2025-10-31	34.7600	34.7600	34.7600	34.7600	+4.983%	2	2,138	-93.671%
2025-10-30	32.6700	33.1100	32.6700	33.1100	+4.448%	4	2,137	-93.355%
2025-10-29	32.0000	32.0000	31.7000	31.7000	+0.316%	3	2,135	-93.060%
2025-10-28	31.5700	31.6000	31.5700	31.6000	-8.006%	902	2,136	-93.038%
2025-10-23	34.3500	34.3500	34.3500	34.3500	-8.692%	1	1,875	-93.595%
2025-10-22	37.6200	37.6200	37.6200	37.6200	+7.210%	2	1,875	-94.152%
2025-10-21	35.0900	35.0900	35.0900	35.0900	-1.983%	2	1,876	-93.730%
2025-10-20	37.2000	37.2000	35.8000	35.8000	-11.474%	633	1,876	-93.855%
2025-10-17	44.2600	44.2600	40.4100	40.4400	+2.718%	4	1,399	-94.560%
2025-10-16	39.4200	39.4200	39.3700	39.3700	+1.312%	2	1,399	-94.412%
2025-10-14	40.9000	40.9000	38.6000	38.8600	+2.668%	403	1,398	-94.339%
2025-10-13	37.8500	37.8500	37.8500	37.8500	-7.863%	4	1,048	-94.188%
2025-10-10	41.6500	41.6500	41.0100	41.0800	+13.449%	3	1,048	-94.645%
2025-10-09	36.2100	36.2100	36.2100	36.2100	+0.305%	2	1,047	-93.924%
2025-10-08	36.1000	36.1000	36.1000	36.1000	-0.824%	1	1,048	-93.906%
2025-10-06	36.3000	36.4000	36.1000	36.4000	+1.676%	6	1,047	-93.956%
2025-10-02	35.8000	35.8000	35.8000	35.8000	+1.130%	4	1,046	-93.855%
2025-10-01	35.7700	35.8500	35.4000	35.4000	-1.530%	16	1,042	-93.785%
2025-09-29	35.9900	36.2400	35.8900	35.9500	-1.345%	404	1,042	-93.880%
2025-09-26	37.0200	37.0200	36.4200	36.4400	-2.306%	202	646	-93.963%
2025-09-25	38.9100	38.9100	37.1000	37.3000	-2.074%	231	346	-94.102%
2025-09-24	38.1300	38.2000	38.0900	38.0900	+3.505%	203	496	-94.224%
2025-09-23	36.8000	36.8000	36.8000	36.8000	+2.165%	151	296	-94.022%
2025-09-22	36.0200	36.0200	36.0200	36.0200	-0.222%	1	246	-93.892%
2025-09-19	36.1000	36.1000	36.1000	36.1000	+0.557%	2	245	-93.906%
2025-09-18	35.5400	35.9000	35.5400	35.9000	-3.235%	18	243	-93.872%
2025-09-17	37.1000	37.1000	37.1000	37.1000	+1.923%	76	182	-94.070%
2025-09-15	36.0300	36.4000	35.9000	36.4000	-2.334%	64	167	-93.956%
2025-09-10	37.2700	37.2700	37.2700	37.2700	-1.662%	2	117	-94.097%
2025-09-08	37.9000	37.9000	37.9000	37.9000	-3.685%	10	118	-94.195%
2025-08-22	39.3500	39.3500	39.3500	39.3500	-11.969%	1	48	-94.409%
2025-08-20	44.7000	44.7000	44.7000	44.7000	+6.100%	1	48	-95.078%
2025-08-15	42.1300	42.1300	42.1300	42.1300	-10.742%	1	47	-94.778%
2025-08-07	47.2000	47.2000	47.2000	47.2000	-7.087%	3	46	-95.339%
2025-08-01	50.8000	50.8000	50.8000	50.8000	+3.252%	1	43	-95.669%
2025-07-11	49.2000	49.2000	49.2000	49.2000	-1.106%	1	42	-95.528%
2025-07-03	49.8000	49.8000	49.7500	49.7500	-8.548%	18	34	-95.578%
2025-06-26	54.5000	54.5000	54.4000	54.4000	-16.705%	2	34	-95.956%
2025-06-20	65.3100	65.3100	65.3100	65.3100	+1.729%	2	32	-96.631%
2025-05-16	64.2000	64.2000	64.2000	64.2000	-10.084%	2	2	-96.573%
2025-05-12	71.4000	71.4000	71.4000	71.4000	0.000%	1	1	-96.919%

.dark-mode .XYNL9Z{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .XYNL9Z{ color: #333333; background-color: white; border: 2px solid #333333; }SPX20260918P4000SPX Sep 18 2026 4000.00 Put (SPX260918P04000000)option OPRA

SPX20260918P4000
SPX Sep 18 2026 4000.00 Put (SPX260918P04000000)
option OPRA