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OPEN20260904P4
OPEN Sep 4 2026 4.00 Put (OPEN260904P00004000)
option OPRA

EOD

Aug 21, 2026

0.5200-14.754%(-0.0900)220

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-21	0.5000	0.5800	0.5000	0.5200	-14.754%	220	289	0.000%
2026-08-20	0.4200	0.6100	0.4200	0.6100	+27.083%	247	189	-14.754%
2026-08-19	0.5400	0.5900	0.4500	0.4800	-29.412%	579	194	+8.333%
2026-08-18	0.6300	0.6800	0.6300	0.6800	+17.241%	6	213	-23.529%
2026-08-17	0.4900	0.6200	0.4300	0.5800	+23.404%	974	213	-10.345%
2026-08-14	0.4400	0.5200	0.4300	0.4700	-17.544%	19	136	+10.638%
2026-08-13	0.8000	0.8000	0.5600	0.5700	0.000%	48	139	-8.772%
2026-08-12	0.6200	0.6200	0.5700	0.5700	+5.556%	2	138	-8.772%
2026-08-11	0.6700	0.6700	0.5400	0.5400	-14.286%	7	137	-3.704%
2026-08-10	0.6700	0.6700	0.6300	0.6300	0.000%	3	137	-17.460%
2026-08-07	0.5900	0.6300	0.5900	0.6300	-10.000%	5	138	-17.460%
2026-08-06	0.6900	0.7100	0.6900	0.7000	+40.000%	51	133	-25.714%
2026-08-05	0.5100	0.5300	0.4500	0.5000	+11.111%	96	120	+4.000%
2026-08-04	0.3100	0.5200	0.3100	0.4500	-2.174%	102	94	+15.556%
2026-08-03	0.4000	0.4900	0.4000	0.4600	-23.333%	7	41	+13.043%
2026-07-31	0.6000	0.6000	0.6000	0.6000	+5.263%	2	35	-13.333%
2026-07-30	0.6600	0.6600	0.5700	0.5700	-13.636%	6	33	-8.772%
2026-07-29	0.5600	0.6600	0.5600	0.6600	+24.528%	4	33	-21.212%
2026-07-28	0.5700	0.5700	0.5300	0.5300	-11.667%	2	0	-1.887%
2026-07-27	0.5700	0.6000	0.4900	0.6000	+17.647%	11	0	-13.333%
2026-07-24	0.5400	0.5400	0.5100	0.5100	+18.605%	12	0	+1.961%
2026-07-23	0.4300	0.4300	0.4300	0.4300	0.000%	6	0	+20.930%

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