Dark

SPX20260918P4475
SPX Sep 18 2026 4475.00 Put (SPX260918P04475000)
option OPRA

EOD

Sep 9, 2026

0.10000.000%(0.0000)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-09	0.1000	0.1000	0.1000	0.1000	0.000%	1	1,537	0.000%
2026-09-04	0.1000	0.1000	0.1000	0.1000	+100.000%	5	1,535	0.000%
2026-09-01	0.1500	0.1500	0.0500	0.0500	0.000%	28	1,535	+100.000%
2026-08-28	0.0500	0.0500	0.0500	0.0500	-66.667%	1	1,521	+100.000%
2026-08-27	0.1500	0.1500	0.1500	0.1500	+200.000%	1	1,521	-33.333%
2026-08-26	0.0500	0.0500	0.0500	0.0500	-75.000%	1	1,521	+100.000%
2026-08-21	0.2000	0.2000	0.2000	0.2000	-33.333%	1	1,522	-50.000%
2026-08-20	0.3000	0.3000	0.3000	0.3000	0.000%	1	1,523	-66.667%
2026-08-19	0.2000	0.3000	0.2000	0.3000	0.000%	613	1,523	-66.667%
2026-08-18	0.3000	0.3000	0.3000	0.3000	+20.000%	1	999	-66.667%
2026-08-17	0.2500	0.2500	0.2500	0.2500	-50.000%	1	999	-60.000%
2026-08-10	0.5000	0.5000	0.4500	0.5000	-80.769%	8	999	-80.000%
2026-07-24	2.6000	2.6000	2.6000	2.6000	-23.529%	20	1,001	-96.154%
2026-07-17	3.4000	3.4000	3.4000	3.4000	+30.769%	3	1,001	-97.059%
2026-07-14	2.6000	2.6000	2.6000	2.6000	-8.772%	1	998	-96.154%
2026-07-13	2.8000	2.8500	2.8000	2.8500	+9.615%	34	998	-96.491%
2026-07-10	2.6000	2.6000	2.6000	2.6000	-51.852%	1	997	-96.154%
2026-06-22	5.4000	5.4000	5.4000	5.4000	-27.027%	1	997	-98.148%
2026-06-12	7.6000	7.6000	7.4000	7.4000	-28.846%	8	991	-98.649%
2026-06-11	10.3800	10.4000	10.3800	10.4000	-1.887%	2	991	-99.038%
2026-06-10	10.6000	10.6000	10.6000	10.6000	+18.701%	1	990	-99.057%
2026-06-09	9.1100	9.1100	8.9300	8.9300	+35.303%	2	989	-98.880%
2026-06-04	6.7000	6.7000	6.6000	6.6000	-9.589%	2	988	-98.485%
2026-06-01	7.3000	7.3000	7.3000	7.3000	+2.817%	1	986	-98.630%
2026-05-29	7.1000	7.1000	7.1000	7.1000	-40.883%	1	985	-98.592%
2026-05-19	12.3000	12.3000	12.0100	12.0100	-0.415%	3	984	-99.167%
2026-05-18	11.9800	12.0600	11.9800	12.0600	-2.820%	2	984	-99.171%
2026-05-15	12.4300	12.4300	12.4100	12.4100	-8.750%	2	984	-99.194%
2026-05-12	13.5600	13.7000	13.5600	13.6000	+1.493%	101	981	-99.265%
2026-05-06	13.4000	13.4000	13.4000	13.4000	-6.944%	16	897	-99.254%
2026-05-05	14.1400	14.4000	14.1400	14.4000	+4.348%	83	893	-99.306%
2026-05-04	13.8000	13.8000	13.8000	13.8000	-4.762%	20	892	-99.275%
2026-05-01	14.3600	14.4900	14.3600	14.4900	-2.752%	4	913	-99.310%
2026-04-30	14.9000	14.9000	14.9000	14.9000	-23.707%	20	913	-99.329%
2026-04-21	19.5300	19.5300	19.5300	19.5300	+7.014%	2	915	-99.488%
2026-04-17	18.6200	18.6200	17.8500	18.2500	-4.700%	33	915	-99.452%
2026-04-16	20.0900	20.3500	19.1500	19.1500	-4.106%	53	917	-99.478%
2026-04-15	19.9900	20.0500	19.9100	19.9700	-0.349%	6	930	-99.499%
2026-04-14	20.0500	20.0500	20.0400	20.0400	-9.567%	16	927	-99.501%
2026-04-13	22.1600	22.1600	22.1600	22.1600	-7.008%	16	943	-99.549%
2026-04-09	23.8000	23.8400	23.7400	23.8300	-34.873%	4	927	-99.580%
2026-04-07	35.0900	36.5900	35.0200	36.5900	+5.447%	4	926	-99.727%
2026-04-02	34.6000	34.8000	34.6000	34.7000	-1.140%	7	945	-99.712%
2026-04-01	37.4800	37.4800	35.1000	35.1000	-12.030%	27	945	-99.715%
2026-03-31	40.0900	40.0900	39.8400	39.9000	-25.421%	31	959	-99.749%
2026-03-27	53.5000	53.5000	53.5000	53.5000	+25.587%	27	946	-99.813%
2026-03-26	42.6000	42.6000	42.6000	42.6000	+12.878%	5	951	-99.765%
2026-03-23	37.6400	37.7400	37.6400	37.7400	-19.702%	2	946	-99.735%
2026-03-20	46.9000	47.8000	46.9000	47.0000	+8.973%	10	945	-99.787%
2026-03-19	44.1000	44.1000	42.9200	43.1300	+1.722%	518	936	-99.768%
2026-03-18	42.4000	42.4000	42.4000	42.4000	+20.113%	1	469	-99.764%
2026-03-17	34.3000	35.3000	34.3000	35.3000	-6.465%	4	468	-99.717%
2026-03-16	37.7400	37.7400	37.7400	37.7400	-15.570%	2	466	-99.735%
2026-03-13	40.3700	44.7000	40.3400	44.7000	+9.291%	20	465	-99.776%
2026-03-10	36.3000	40.9000	36.3000	40.9000	-7.487%	28	454	-99.756%
2026-03-06	44.2800	44.2800	43.9100	44.2100	+13.359%	9	429	-99.774%
2026-03-05	34.1000	39.1000	33.9000	39.0000	+19.266%	16	422	-99.744%
2026-03-02	32.8000	32.8000	32.7000	32.7000	-2.388%	2	409	-99.694%
2026-02-27	33.0000	34.5000	32.8000	33.5000	+2.446%	13	407	-99.701%
2026-02-26	32.4000	32.7000	31.8000	32.7000	+5.484%	6	395	-99.694%
2026-02-25	31.0000	31.0000	31.0000	31.0000	-11.681%	2	390	-99.677%
2026-02-23	33.4900	35.2000	33.4600	35.1000	+6.364%	16	390	-99.715%
2026-02-20	33.0000	33.0000	33.0000	33.0000	-3.226%	80	381	-99.697%
2026-02-19	33.9000	34.4000	33.9000	34.1000	+1.488%	4	331	-99.707%
2026-02-18	32.7000	33.6000	32.7000	33.6000	+2.221%	7	329	-99.702%
2026-02-06	33.0900	33.3200	32.6400	32.8700	-11.473%	38	325	-99.696%
2026-02-05	37.3900	37.3900	37.1300	37.1300	+6.695%	2	322	-99.731%
2026-02-03	33.5000	34.8000	33.5000	34.8000	+16.000%	3	322	-99.713%
2026-02-02	30.0000	30.0000	30.0000	30.0000	-3.038%	3	320	-99.667%
2026-01-09	31.2000	31.2000	30.9400	30.9400	-8.893%	45	317	-99.677%
2025-12-26	33.8400	33.9600	33.8400	33.9600	+0.622%	4	273	-99.706%
2025-12-24	33.7700	33.7700	33.7200	33.7500	-1.431%	4	276	-99.704%
2025-12-23	34.1800	34.2400	34.1800	34.2400	+1.003%	2	276	-99.708%
2025-12-22	33.9000	33.9000	33.9000	33.9000	-7.855%	1	278	-99.705%
2025-12-19	36.7300	36.7900	36.7300	36.7900	-9.696%	4	277	-99.728%
2025-12-18	40.7300	40.7400	40.7300	40.7400	-4.991%	2	277	-99.755%
2025-12-17	42.8500	42.8800	42.8500	42.8800	+4.585%	2	276	-99.767%
2025-12-15	41.0000	41.0000	41.0000	41.0000	-2.381%	16	276	-99.756%
2025-12-09	42.0000	42.0000	42.0000	42.0000	-0.545%	1	260	-99.762%
2025-12-05	42.0800	42.2300	42.0800	42.2300	-10.530%	2	259	-99.763%
2025-11-26	47.2000	47.2000	47.2000	47.2000	-5.788%	13	246	-99.788%
2025-11-20	50.2000	50.3000	49.7000	50.1000	-13.472%	77	246	-99.800%
2025-11-19	58.7200	60.4000	55.8100	57.9000	-0.992%	148	310	-99.827%
2025-11-18	58.5000	62.5000	56.5000	58.4800	+5.180%	339	384	-99.829%
2025-11-17	51.6000	57.6000	51.6000	55.6000	+4.708%	132	607	-99.820%
2025-11-14	55.9000	56.2000	51.0000	53.1000	+10.879%	77	737	-99.812%
2025-11-11	47.8400	47.8900	47.8400	47.8900	-3.448%	2	784	-99.791%
2025-11-05	49.6000	49.6000	49.6000	49.6000	-0.201%	1	784	-99.798%
2025-10-31	49.5000	49.7000	49.5000	49.7000	+0.811%	2	783	-99.799%
2025-10-30	49.3000	49.3000	49.3000	49.3000	+8.161%	2	782	-99.797%
2025-10-27	44.8000	45.6300	44.5000	45.5800	-4.584%	452	388	-99.781%
2025-10-24	46.8500	48.0000	46.8000	47.7700	-4.517%	353	388	-99.791%
2025-10-23	51.6500	51.7500	50.0300	50.0300	-9.661%	12	49	-99.800%
2025-10-22	55.4900	55.4900	55.3800	55.3800	-6.136%	2	46	-99.819%
2025-10-17	62.7200	62.7200	59.0000	59.0000	-0.606%	6	46	-99.831%
2025-10-16	59.2600	59.3600	59.2600	59.3600	+13.935%	4	45	-99.832%
2025-10-06	52.1000	52.1000	52.1000	52.1000	+1.559%	14	43	-99.808%
2025-10-01	51.3000	51.3000	51.3000	51.3000	-2.657%	1	36	-99.805%
2025-09-29	52.7000	52.7000	52.7000	52.7000	+1.346%	2	36	-99.810%
2025-09-26	52.1000	52.1000	52.0000	52.0000	-4.077%	18	35	-99.808%
2025-09-16	54.1900	54.2100	54.1900	54.2100	+1.270%	4	17	-99.816%
2025-09-12	53.4800	53.5300	53.4800	53.5300	-17.136%	2	15	-99.813%
2025-08-21	64.6000	64.6000	64.6000	64.6000	+3.692%	3	14	-99.845%
2025-08-13	62.1000	62.3000	62.1000	62.3000	-4.740%	2	11	-99.839%
2025-08-11	65.4000	65.4000	65.4000	65.4000	-0.122%	2	11	-99.847%
2025-07-30	65.4800	65.4800	65.4800	65.4800	-0.335%	5	9	-99.847%
2025-07-29	65.7000	65.7000	65.7000	65.7000	+4.120%	2	4	-99.848%
2025-07-28	63.1000	63.1000	63.1000	63.1000	0.000%	2	2	-99.842%

.dark-mode .nbgj5P{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .nbgj5P{ color: #333333; background-color: white; border: 2px solid #333333; }SPX20260918P4475SPX Sep 18 2026 4475.00 Put (SPX260918P04475000)option OPRA

SPX20260918P4475
SPX Sep 18 2026 4475.00 Put (SPX260918P04475000)
option OPRA