Dark

SO20260918P85
SO Sep 18 2026 85.00 Put (SO260918P00085000)
option OPRA

EOD

Aug 27, 2026

0.4400+37.500%(+0.1200)8

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-27	0.4500	0.4500	0.4300	0.4400	+37.500%	8	1,911	0.000%
2026-08-25	0.4500	0.4500	0.2500	0.3200	-28.889%	10	1,913	+37.500%
2026-08-24	0.3500	0.4500	0.3500	0.4500	-6.250%	2	1,905	-2.222%
2026-08-21	0.3900	0.4800	0.3900	0.4800	+92.000%	6	1,905	-8.333%
2026-08-20	0.2500	0.2500	0.2500	0.2500	-10.714%	161	1,899	+76.000%
2026-08-18	0.2800	0.2800	0.2800	0.2800	0.000%	3	1,843	+57.143%
2026-08-17	0.3000	0.3000	0.2500	0.2800	-31.707%	35	1,843	+57.143%
2026-08-14	0.4500	0.4500	0.4100	0.4100	+17.143%	9	1,857	+7.317%
2026-08-13	0.4200	0.4200	0.3500	0.3500	-23.913%	2	1,857	+25.714%
2026-08-12	0.5000	0.5000	0.4000	0.4600	-26.984%	24	1,856	-4.348%
2026-08-10	0.6500	0.7000	0.6300	0.6300	+50.000%	16	1,854	-30.159%
2026-08-07	0.4200	0.4200	0.4200	0.4200	-33.333%	3	1,854	+4.762%
2026-08-06	0.6500	0.6500	0.6300	0.6300	-3.077%	11	1,854	-30.159%
2026-08-05	0.7000	0.7000	0.5900	0.6500	+8.333%	12	1,849	-32.308%
2026-08-04	0.8500	0.8500	0.6000	0.6000	0.000%	13	1,846	-26.667%
2026-08-03	0.5400	0.6000	0.5000	0.6000	+22.449%	98	1,833	-26.667%
2026-07-31	0.5000	0.5500	0.4900	0.4900	-24.615%	16	1,742	-10.204%
2026-07-30	0.6000	0.6500	0.6000	0.6500	+25.000%	7	1,736	-32.308%
2026-07-28	0.4000	0.5200	0.4000	0.5200	-13.333%	2	1,735	-15.385%
2026-07-27	0.6000	0.6000	0.6000	0.6000	+50.000%	4	1,735	-26.667%
2026-07-24	0.5500	0.5500	0.4000	0.4000	-50.000%	250	1,735	+10.000%
2026-07-22	0.8500	0.8500	0.8000	0.8000	+11.111%	5	1,512	-45.000%
2026-07-20	0.7200	0.7200	0.7200	0.7200	+2.857%	8	1,512	-38.889%
2026-07-17	0.7000	0.7000	0.7000	0.7000	+27.273%	1	1,504	-37.143%
2026-07-14	0.5500	0.5500	0.5500	0.5500	-15.385%	11	1,503	-20.000%
2026-07-06	0.6500	0.6500	0.6500	0.6500	+18.182%	22	1,492	-32.308%
2026-07-02	0.5500	0.5500	0.5500	0.5500	-21.429%	3	1,511	-20.000%
2026-07-01	0.7000	0.7000	0.7000	0.7000	+7.692%	3	1,511	-37.143%
2026-06-30	0.6500	0.6500	0.6500	0.6500	-7.143%	3	1,512	-32.308%
2026-06-29	0.7500	0.7500	0.7000	0.7000	-12.500%	3	1,512	-37.143%
2026-06-26	0.8000	0.8000	0.8000	0.8000	0.000%	2	1,512	-45.000%
2026-06-25	0.7000	0.8000	0.7000	0.8000	-5.882%	91	1,512	-45.000%
2026-06-24	0.8500	0.8500	0.8500	0.8500	-5.556%	2	1,546	-48.235%
2026-06-23	0.9000	0.9000	0.9000	0.9000	-14.286%	2	1,544	-51.111%
2026-06-22	0.9500	1.0500	0.9500	1.0500	-10.256%	8	1,542	-58.095%
2026-06-18	1.1900	1.1900	1.1700	1.1700	+11.429%	6	1,494	-62.393%
2026-06-17	1.0500	1.0500	1.0500	1.0500	0.000%	42	1,494	-58.095%
2026-06-16	1.0500	1.0500	1.0500	1.0500	0.000%	6	1,494	-58.095%
2026-06-15	1.0500	1.0500	1.0500	1.0500	0.000%	3	1,477	-58.095%
2026-06-12	1.1000	1.1000	1.0500	1.0500	-25.000%	21	1,477	-58.095%
2026-06-10	1.4000	1.4000	1.4000	1.4000	-10.828%	36	1,477	-68.571%
2026-06-09	1.5500	1.5700	1.5500	1.5700	-15.135%	9	1,465	-71.975%
2026-06-08	1.8500	1.8500	1.8500	1.8500	+32.143%	1	1,457	-76.216%
2026-06-05	1.4000	1.4000	1.4000	1.4000	-26.316%	1	1,456	-68.571%
2026-06-04	1.9000	1.9800	1.8500	1.9000	+11.765%	17	1,455	-76.842%
2026-05-29	1.7000	1.7000	1.7000	1.7000	+8.280%	1	1,439	-74.118%
2026-05-21	1.5700	1.5700	1.5700	1.5700	+20.769%	5	1,439	-71.975%
2026-05-20	1.5000	1.5000	1.3000	1.3000	-7.143%	8	1,439	-66.154%
2026-05-19	1.4000	1.4500	1.4000	1.4000	-17.647%	20	1,417	-68.571%
2026-05-14	1.7000	1.7000	1.7000	1.7000	-10.526%	2	1,417	-74.118%
2026-05-13	1.9500	1.9500	1.9000	1.9000	+5.556%	3	1,415	-76.842%
2026-05-11	1.8000	1.8000	1.8000	1.8000	-5.263%	12	1,415	-75.556%
2026-05-08	1.9000	1.9000	1.9000	1.9000	-2.564%	1	1,401	-76.842%
2026-05-07	1.9500	1.9500	1.9500	1.9500	+30.000%	1	1,401	-77.436%
2026-04-30	1.5000	1.5000	1.5000	1.5000	-21.053%	1	1,401	-70.667%
2026-04-29	1.9000	1.9000	1.9000	1.9000	+8.571%	1	1,401	-76.842%
2026-04-28	1.7500	1.7500	1.7500	1.7500	-25.532%	2	1,401	-74.857%
2026-04-22	2.1500	2.3500	2.1200	2.3500	+23.037%	1,322	1,393	-81.277%
2026-04-16	1.9100	1.9100	1.9100	1.9100	+12.353%	1	102	-76.963%
2026-04-14	1.7000	1.7000	1.7000	1.7000	0.000%	1	101	-74.118%
2026-04-08	1.7000	1.7000	1.7000	1.7000	-12.371%	2	102	-74.118%
2026-04-07	1.9400	1.9400	1.9400	1.9400	-0.513%	1	100	-77.320%
2026-04-01	1.9500	1.9500	1.9500	1.9500	-13.333%	1	101	-77.436%
2026-03-31	2.2500	2.2500	2.2500	2.2500	+12.500%	1	100	-80.444%
2026-03-30	2.0500	2.1000	2.0000	2.0000	-14.894%	8	100	-78.000%
2026-03-25	2.4500	2.4500	2.3500	2.3500	+11.905%	7	99	-81.277%
2026-03-06	2.1000	2.1000	2.1000	2.1000	-16.667%	1	94	-79.048%
2026-02-25	2.5200	2.5200	2.5200	2.5200	+29.231%	2	93	-82.540%
2026-02-24	1.9500	1.9500	1.9500	1.9500	-20.408%	3	93	-77.436%
2026-02-17	2.1000	2.6000	2.1000	2.4500	-28.363%	10	94	-82.041%
2026-02-12	3.4200	3.4200	3.4200	3.4200	-7.568%	1	94	-87.135%
2026-01-20	3.7000	3.7000	3.7000	3.7000	-24.490%	2	95	-88.108%
2026-01-05	5.1000	5.1000	4.9000	4.9000	-4.297%	11	83	-91.020%
2025-12-16	5.1200	5.1200	5.1200	5.1200	-17.419%	1	83	-91.406%
2025-12-12	6.2000	6.2000	6.2000	6.2000	+19.231%	1	82	-92.903%
2025-12-09	5.2000	5.2000	5.2000	5.2000	+24.700%	3	82	-91.538%
2025-11-20	4.1700	4.1700	4.1700	4.1700	+4.250%	2	85	-89.448%
2025-11-14	4.0000	4.0000	4.0000	4.0000	+2.564%	1	85	-89.000%
2025-11-05	3.9000	3.9000	3.9000	3.9000	+11.429%	1	84	-88.718%
2025-11-03	3.5000	3.5000	3.5000	3.5000	+29.630%	1	83	-87.429%
2025-10-23	2.7000	2.7000	2.7000	2.7000	-15.625%	6	83	-83.704%
2025-09-24	3.1600	3.2000	3.1600	3.2000	-17.949%	22	77	-86.250%
2025-09-16	3.9000	3.9000	3.9000	3.9000	+14.706%	4	64	-88.718%
2025-08-25	3.2000	3.4000	3.2000	3.4000	0.000%	31	64	-87.059%
2025-08-18	3.4000	3.4000	3.4000	3.4000	0.000%	1	39	-87.059%
2025-08-14	3.4000	3.4000	3.4000	3.4000	0.000%	5	38	-87.059%
2025-08-13	3.4000	3.4000	3.4000	3.4000	-1.163%	12	33	-87.059%
2025-08-07	3.4400	3.4400	3.4400	3.4400	-1.714%	10	22	-87.209%
2025-08-04	3.5000	3.5000	3.5000	3.5000	-2.778%	4	20	-87.429%
2025-07-29	3.4000	3.6000	3.4000	3.6000	-16.084%	15	16	-87.778%
2025-07-17	4.2900	4.2900	4.2900	4.2900	0.000%	1	1	-89.744%