Dark

SPX20260918P3550
SPX Sep 18 2026 3550.00 Put (SPX260918P03550000)
option OPRA

Inactive

Jun 26, 2026

2.15+0.467%(+0.01)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-06-26	2.1500	2.1500	2.1500	2.1500	+0.467%	10	666	0.000%
2026-06-25	2.1500	2.1500	2.1400	2.1400	-10.833%	4	666	+0.467%
2026-06-18	2.4000	2.4000	2.4000	2.4000	-31.232%	27	657	-10.417%
2026-06-05	2.9800	3.4900	2.9800	3.4900	+21.181%	10	657	-38.395%
2026-06-04	2.8800	2.8800	2.8800	2.8800	-44.615%	2	647	-25.347%
2026-05-20	5.4000	5.4000	5.2000	5.2000	-5.455%	3	646	-58.654%
2026-05-19	5.5000	5.5000	5.5000	5.5000	-5.172%	3	645	-60.909%
2026-05-18	5.8000	5.8000	5.8000	5.8000	-4.918%	1	645	-62.931%
2026-05-15	6.1000	6.1000	6.1000	6.1000	-1.613%	2	645	-64.754%
2026-05-12	6.2000	6.2000	6.2000	6.2000	-1.587%	20	641	-65.323%
2026-05-11	6.3000	6.3000	6.3000	6.3000	0.000%	20	641	-65.873%
2026-05-06	6.2000	6.3000	6.2000	6.3000	-6.667%	25	641	-65.873%
2026-05-05	6.7500	6.7500	6.7500	6.7500	-7.407%	2	631	-68.148%
2026-05-04	6.6200	7.2900	6.6100	7.2900	+6.735%	8	630	-70.508%
2026-05-01	6.8500	6.8800	6.7400	6.8300	-6.438%	246	670	-68.521%
2026-04-30	7.5000	7.5000	7.3000	7.3000	-8.750%	2	670	-70.548%
2026-04-28	7.9300	8.0000	7.9300	8.0000	+0.251%	8	671	-73.125%
2026-04-27	8.1700	8.1700	7.9800	7.9800	-7.317%	8	675	-73.058%
2026-04-24	8.6800	8.6900	8.6100	8.6100	-1.034%	6	677	-75.029%
2026-04-22	8.8000	8.9000	8.7000	8.7000	-5.435%	10	679	-75.287%
2026-04-21	9.2000	9.2000	9.2000	9.2000	+5.747%	11	695	-76.630%
2026-04-17	8.7000	8.7000	8.7000	8.7000	-11.224%	11	695	-75.287%
2026-04-15	9.4000	9.8300	9.4000	9.8000	-0.102%	14	699	-78.061%
2026-04-14	9.9000	9.9000	9.8100	9.8100	-7.453%	14	707	-78.084%
2026-04-13	10.6500	10.6500	10.6000	10.6000	-17.702%	4	709	-79.717%
2026-04-08	13.2000	13.2000	12.8800	12.8800	-23.922%	117	711	-83.307%
2026-04-07	17.3000	17.3000	16.8600	16.9300	+0.834%	23	712	-87.301%
2026-04-06	16.6700	16.7900	16.6700	16.7900	-5.991%	2	702	-87.195%
2026-04-02	18.2000	18.2000	17.7900	17.8600	+3.837%	21	692	-87.962%
2026-04-01	17.3800	18.3900	17.1300	17.2000	-21.065%	11	692	-87.500%
2026-03-31	21.3900	21.7900	21.3600	21.7900	-15.214%	6	690	-90.133%
2026-03-30	25.7000	25.7000	25.7000	25.7000	-0.887%	4	691	-91.634%
2026-03-27	24.0400	25.9300	23.9900	25.9300	+25.145%	36	687	-91.708%
2026-03-26	20.7800	20.9600	20.5700	20.7200	+5.338%	16	685	-89.624%
2026-03-25	19.5900	19.6700	19.5100	19.6700	-2.091%	26	679	-89.070%
2026-03-24	20.9000	21.3000	20.0900	20.0900	+0.200%	12	680	-89.298%
2026-03-23	18.5800	20.1200	18.5800	20.0500	-14.022%	10	671	-89.277%
2026-03-20	20.7000	23.3200	20.7000	23.3200	+11.366%	15	668	-90.780%
2026-03-19	20.9700	20.9700	20.9400	20.9400	+6.837%	4	658	-89.733%
2026-03-18	19.6000	19.6000	19.6000	19.6000	+12.838%	1	658	-89.031%
2026-03-17	17.5000	17.5000	17.3700	17.3700	-8.095%	5	658	-87.622%
2026-03-16	18.2000	18.9000	18.2000	18.9000	-13.223%	3	658	-88.624%
2026-03-13	21.3500	21.7800	21.1100	21.7800	+4.310%	24	658	-90.129%
2026-03-12	20.8400	20.8800	20.8400	20.8800	-1.043%	2	646	-89.703%
2026-03-11	20.3000	21.1000	20.3000	21.1000	+15.616%	36	646	-89.810%
2026-03-10	18.2000	18.2500	18.2000	18.2500	-12.846%	2	612	-88.219%
2026-03-06	20.9000	20.9600	20.8400	20.9400	+0.625%	4	611	-89.733%
2026-03-03	20.8300	20.8300	20.8100	20.8100	+19.529%	4	611	-89.668%
2026-03-02	17.0300	17.4100	17.0100	17.4100	+5.515%	42	609	-87.651%
2026-02-27	16.5000	16.5000	16.5000	16.5000	+6.658%	1	588	-86.970%
2026-02-25	15.4700	15.4700	15.4700	15.4700	-5.957%	2	588	-86.102%
2026-02-23	16.5200	16.5200	16.4500	16.4500	-4.527%	2	588	-86.930%
2026-02-19	17.0000	17.2300	17.0000	17.2300	+10.947%	3	588	-87.522%
2026-02-18	15.5300	15.5300	15.5300	15.5300	-13.578%	4	588	-86.156%
2026-02-17	17.6100	18.0100	17.6000	17.9700	+18.224%	28	590	-88.036%
2026-02-10	15.2000	15.2000	15.2000	15.2000	-9.362%	80	576	-85.855%
2026-02-06	16.7200	16.7700	16.7200	16.7700	-1.353%	4	656	-87.179%
2026-02-04	16.9300	17.0000	16.9000	17.0000	+14.094%	36	656	-87.353%
2026-02-02	14.9000	14.9000	14.9000	14.9000	-7.338%	9	638	-85.570%
2026-01-29	16.8200	16.8300	16.0300	16.0800	+5.374%	12	638	-86.629%
2026-01-27	15.2900	15.2900	15.2600	15.2600	+0.066%	2	637	-85.911%
2026-01-26	15.3100	15.3100	15.2500	15.2500	-18.449%	56	637	-85.902%
2026-01-20	18.7000	18.7000	18.7000	18.7000	+17.168%	118	665	-88.503%
2026-01-16	15.9600	15.9600	15.9600	15.9600	-6.118%	2	720	-86.529%
2025-12-23	17.0000	17.0000	17.0000	17.0000	-1.563%	2	745	-87.353%
2025-12-22	17.2900	17.2900	17.2700	17.2700	-4.586%	6	746	-87.551%
2025-12-19	18.7000	18.7000	18.1000	18.1000	-15.023%	154	749	-88.122%
2025-12-17	20.4000	21.3000	20.4000	21.3000	+3.148%	34	657	-89.906%
2025-12-16	20.6000	20.6500	20.6000	20.6500	-0.721%	80	623	-89.588%
2025-12-15	20.4000	20.8000	20.4000	20.8000	-1.655%	20	543	-89.663%
2025-12-09	21.0000	21.1500	21.0000	21.1500	-4.858%	6	531	-89.835%
2025-12-01	22.4100	22.4100	22.2300	22.2300	-25.974%	2	527	-90.328%
2025-11-18	30.0500	30.1100	29.6700	30.0300	+15.057%	58	527	-92.840%
2025-11-17	26.1000	26.1000	26.1000	26.1000	+3.081%	17	544	-91.762%
2025-11-14	25.0700	25.4200	25.0600	25.3200	+7.288%	4	527	-91.509%
2025-11-11	23.7700	23.7900	23.6000	23.6000	-9.579%	48	527	-90.890%
2025-11-06	26.1000	26.1000	26.1000	26.1000	+12.017%	13	546	-91.762%
2025-11-05	23.3000	23.3000	23.3000	23.3000	-7.650%	14	533	-90.773%
2025-11-04	25.3000	25.3000	25.2300	25.2300	+2.854%	30	533	-91.478%
2025-10-31	24.6900	24.8100	24.5300	24.5300	+3.328%	104	533	-91.235%
2025-10-30	23.7200	23.7400	23.7200	23.7400	+3.850%	2	432	-90.944%
2025-10-28	22.8700	22.8700	22.8600	22.8600	-11.669%	4	432	-90.595%
2025-10-22	25.9300	25.9300	25.8800	25.8800	-11.187%	2	430	-91.692%
2025-10-17	29.0300	29.1400	29.0300	29.1400	+2.787%	88	428	-92.622%
2025-10-16	28.3900	28.3900	28.3500	28.3500	-0.351%	2	428	-92.416%
2025-10-15	28.4500	28.4500	28.4500	28.4500	+10.271%	2	429	-92.443%
2025-10-08	25.8000	25.8000	25.8000	25.8000	-0.077%	100	428	-91.667%
2025-09-22	25.8600	25.8900	25.7900	25.8200	+0.389%	8	257	-91.673%
2025-09-19	25.6800	25.7200	25.6800	25.7200	+0.982%	2	253	-91.641%
2025-09-18	25.6500	25.6900	25.4700	25.4700	-5.527%	4	252	-91.559%
2025-09-16	26.9400	26.9700	26.9200	26.9600	+2.627%	6	250	-92.025%
2025-09-15	25.9600	26.2700	25.9600	26.2700	-0.681%	4	247	-91.816%
2025-09-12	26.6500	26.6900	26.4500	26.4500	-0.302%	4	245	-91.871%
2025-09-11	26.4600	26.5300	26.4200	26.5300	-3.069%	206	243	-91.896%
2025-09-09	27.3000	27.3700	27.3000	27.3700	-3.423%	4	165	-92.145%
2025-09-04	28.3300	28.3400	28.3300	28.3400	-5.533%	2	165	-92.414%
2025-08-13	29.6000	30.0000	29.6000	30.0000	-6.948%	86	165	-92.833%
2025-08-04	32.2400	32.2400	32.2400	32.2400	+5.016%	2	94	-93.331%
2025-07-30	30.7100	30.7100	30.7000	30.7000	0.000%	86	93	-92.997%

.dark-mode .mbSNgs{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .mbSNgs{ color: #333333; background-color: white; border: 2px solid #333333; }SPX20260918P3550SPX Sep 18 2026 3550.00 Put (SPX260918P03550000)option OPRA

SPX20260918P3550
SPX Sep 18 2026 3550.00 Put (SPX260918P03550000)
option OPRA