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BAX20260821P17.5
BAX Aug 21 2026 17.50 Put (BAX260821P00017500)
option OPRA

EOD

Jul 30, 2026

0.0500-50.000%(-0.0500)14

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-30	0.2500	0.2500	0.0300	0.0500	-50.000%	14	1,221	0.000%
2026-07-29	0.1000	0.1000	0.1000	0.1000	0.000%	2	1,223	-50.000%
2026-07-28	0.2000	0.2000	0.1000	0.1000	0.000%	18	1,225	-50.000%
2026-07-27	0.1000	0.1000	0.1000	0.1000	-72.222%	4	1,223	-50.000%
2026-07-21	0.3600	0.3600	0.3600	0.3600	+140.000%	1	1,223	-86.111%
2026-07-20	0.3800	0.3800	0.1500	0.1500	-31.818%	3	1,223	-66.667%
2026-07-14	0.3600	0.3600	0.2200	0.2200	+46.667%	102	1,222	-77.273%
2026-07-13	0.1500	0.1500	0.1500	0.1500	-25.000%	2	1,222	-66.667%
2026-07-09	0.6200	0.6300	0.2000	0.2000	-20.000%	19	1,222	-75.000%
2026-07-08	0.2500	0.2500	0.2500	0.2500	+25.000%	50	1,221	-80.000%
2026-07-06	0.2500	0.2500	0.1500	0.2000	+17.647%	103	1,186	-75.000%
2026-07-02	0.2300	0.2400	0.1700	0.1700	-37.037%	104	1,185	-70.588%
2026-07-01	0.2700	0.2700	0.2700	0.2700	-22.857%	1	1,185	-81.481%
2026-06-30	0.3500	0.3500	0.3500	0.3500	-5.405%	1	1,185	-85.714%
2026-06-25	0.3700	0.3700	0.3700	0.3700	-9.756%	10	1,186	-86.486%
2026-06-24	0.4000	0.4100	0.4000	0.4100	-18.000%	112	1,186	-87.805%
2026-06-23	0.6100	0.6100	0.5000	0.5000	-23.077%	71	1,266	-90.000%
2026-06-22	0.6500	0.6500	0.6000	0.6500	+8.333%	7	1,204	-92.308%
2026-06-18	0.6000	0.6000	0.5500	0.6000	+9.091%	16	1,199	-91.667%
2026-06-17	0.6000	0.6000	0.5500	0.5500	+17.021%	7	1,199	-90.909%
2026-06-15	0.4700	0.4700	0.4700	0.4700	-16.071%	1	1,196	-89.362%
2026-06-12	0.5500	0.5600	0.5500	0.5600	0.000%	6	1,197	-91.071%
2026-06-11	0.5600	0.5600	0.5600	0.5600	-6.667%	6	1,196	-91.071%
2026-06-10	0.6000	0.6000	0.6000	0.6000	-36.842%	4	1,196	-91.667%
2026-06-08	0.9500	0.9500	0.9500	0.9500	+5.556%	1	1,196	-94.737%
2026-06-05	0.9000	0.9000	0.9000	0.9000	-14.286%	7	1,195	-94.444%
2026-06-04	1.0400	1.0500	1.0400	1.0500	0.000%	2	1,193	-95.238%
2026-06-02	1.0500	1.0500	1.0500	1.0500	+5.000%	3	1,194	-95.238%
2026-06-01	1.0000	1.0000	1.0000	1.0000	-3.846%	1	1,191	-95.000%
2026-05-29	0.9500	1.0400	0.9500	1.0400	-1.887%	7	1,190	-95.192%
2026-05-28	1.0500	1.0600	1.0500	1.0600	+17.778%	100	1,189	-95.283%
2026-05-27	0.8800	0.9000	0.8500	0.9000	-10.000%	25	1,089	-94.444%
2026-05-26	1.0200	1.0200	1.0000	1.0000	0.000%	9	1,066	-95.000%
2026-05-22	0.9200	1.0500	0.9200	1.0000	-4.762%	17	1,060	-95.000%
2026-05-21	1.1000	1.1000	1.0500	1.0500	-12.500%	60	1,001	-95.238%
2026-05-20	1.3500	1.3500	1.1900	1.2000	-11.111%	31	1,001	-95.833%
2026-05-19	1.3900	1.3900	1.3500	1.3500	-11.765%	22	999	-96.296%
2026-05-18	1.5000	1.5500	1.5000	1.5300	+5.517%	21	999	-96.732%
2026-05-14	1.6500	1.6500	1.4500	1.4500	-12.121%	12	999	-96.552%
2026-05-08	1.6500	1.6500	1.6500	1.6500	-2.941%	2	998	-96.970%
2026-05-07	1.6500	1.7000	1.6500	1.7000	-2.857%	14	998	-97.059%
2026-05-06	1.7500	1.7500	1.7500	1.7500	-15.049%	10	998	-97.143%
2026-05-04	2.0600	2.0600	2.0600	2.0600	+17.714%	2	988	-97.573%
2026-05-01	1.7500	1.8000	1.7500	1.7500	+2.941%	23	986	-97.143%
2026-04-30	1.7000	1.7000	1.6500	1.7000	-22.374%	109	986	-97.059%
2026-04-29	2.0000	2.2000	2.0000	2.1900	+22.346%	51	920	-97.717%
2026-04-28	1.7500	1.8000	1.7500	1.7900	+5.294%	3	920	-97.207%
2026-04-27	1.7000	1.7000	1.7000	1.7000	-10.526%	3	918	-97.059%
2026-04-24	1.9100	1.9100	1.9000	1.9000	+11.111%	20	918	-97.368%
2026-04-23	1.7300	1.7300	1.7100	1.7100	+4.268%	16	918	-97.076%
2026-04-22	1.4700	1.6400	1.4700	1.6400	+9.333%	19	918	-96.951%
2026-04-21	1.4500	1.5000	1.4500	1.5000	0.000%	2	917	-96.667%
2026-04-20	1.4000	1.5500	1.4000	1.5000	+3.448%	212	917	-96.667%
2026-04-17	1.4500	1.5000	1.4500	1.4500	-17.143%	191	796	-96.552%
2026-04-16	1.8000	1.8000	1.7500	1.7500	-7.895%	2	680	-97.143%
2026-04-15	1.9000	1.9000	1.9000	1.9000	-19.492%	1	678	-97.368%
2026-03-25	2.3600	2.3600	2.3600	2.3600	-4.453%	2	678	-97.881%
2026-03-20	2.4800	2.5000	2.4400	2.4700	+23.500%	15	677	-97.976%
2026-03-17	2.0400	2.0500	2.0000	2.0000	-9.091%	4	670	-97.500%
2026-03-13	2.2000	2.2000	2.2000	2.2000	+4.762%	2	668	-97.727%
2026-03-12	2.1000	2.1000	2.1000	2.1000	+6.599%	1	666	-97.619%
2026-03-11	1.9700	1.9700	1.9700	1.9700	-6.190%	2	667	-97.462%
2026-03-10	2.0500	2.1000	2.0500	2.1000	-6.667%	10	665	-97.619%
2026-03-09	2.4400	2.4400	2.2500	2.2500	+10.837%	3	661	-97.778%
2026-03-06	1.9500	2.0300	1.9500	2.0300	+17.341%	210	662	-97.537%
2026-03-03	1.7000	1.7600	1.7000	1.7300	+20.139%	16	454	-97.110%
2026-03-02	1.4400	1.4400	1.4400	1.4400	+37.143%	1	438	-96.528%
2026-02-27	1.0500	1.0500	1.0500	1.0500	-8.696%	11	437	-95.238%
2026-02-24	1.1500	1.1500	1.1500	1.1500	+9.524%	5	426	-95.652%
2026-02-20	1.0000	1.0500	1.0000	1.0500	+10.526%	3	426	-95.238%
2026-02-19	0.9500	0.9500	0.9500	0.9500	+7.955%	1	429	-94.737%
2026-02-18	0.8800	0.8800	0.8800	0.8800	-23.478%	200	430	-94.318%
2026-02-17	1.3000	1.3000	1.1500	1.1500	-11.538%	204	458	-95.652%
2026-02-13	1.5600	1.5600	1.3000	1.3000	-25.714%	14	256	-96.154%
2026-02-12	1.7500	1.7500	1.7500	1.7500	+75.000%	10	256	-97.143%
2026-02-11	1.0000	1.0000	1.0000	1.0000	-4.762%	16	250	-95.000%
2026-02-10	1.0500	1.0500	1.0500	1.0500	-12.500%	1	242	-95.238%
2026-02-06	1.1500	1.2000	1.1500	1.2000	-21.569%	2	241	-95.833%
2026-01-27	1.5300	1.5300	1.5300	1.5300	+2.000%	10	239	-96.732%
2026-01-23	1.5000	1.5000	1.5000	1.5000	+3.448%	5	229	-96.667%
2026-01-20	1.5800	1.5800	1.4500	1.4500	+1.399%	102	224	-96.552%
2026-01-16	1.4300	1.4300	1.4300	1.4300	+10.000%	5	117	-96.503%
2026-01-09	1.2500	1.3500	1.2500	1.3000	0.000%	117	117	-96.154%