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BSX20261218P45
BSX Dec 18 2026 45.00 Put (BSX261218P00045000)
option OPRA

EOD

Sep 17, 2026

4.40+10.000%(+0.40)22

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-17	4.6000	4.6000	4.3000	4.4000	+10.000%	22	3,562	0.000%
2026-09-16	4.0000	4.0000	4.0000	4.0000	-3.382%	1	3,555	+10.000%
2026-09-15	4.2000	4.2000	4.0900	4.1400	+11.892%	21	3,554	+6.280%
2026-09-14	4.0000	4.0000	3.6700	3.7000	-20.771%	58	3,546	+18.919%
2026-09-11	4.6200	4.7000	4.6200	4.6700	+0.430%	35	3,525	-5.782%
2026-09-10	4.2000	4.6500	4.1000	4.6500	+29.167%	38	3,526	-5.376%
2026-09-09	3.4000	3.7000	3.4000	3.6000	-5.013%	1,126	3,508	+22.222%
2026-09-08	3.2000	3.7900	3.2000	3.7900	+32.982%	8	2,644	+16.095%
2026-09-04	3.0200	3.0200	2.8500	2.8500	-11.215%	58	2,613	+54.386%
2026-09-03	2.8500	3.2100	2.8500	3.2100	+23.462%	31	2,613	+37.072%
2026-09-02	2.4500	2.6000	2.3200	2.6000	-7.143%	33	2,638	+69.231%
2026-09-01	2.5700	2.9000	2.5700	2.8000	+3.704%	18	2,631	+57.143%
2026-08-31	3.1000	3.1000	2.6000	2.7000	-15.625%	1,085	2,626	+62.963%
2026-08-28	3.2000	3.2100	3.1000	3.2000	-0.312%	41	1,877	+37.500%
2026-08-27	3.0200	3.2100	2.9600	3.2100	+14.643%	56	1,852	+37.072%
2026-08-26	3.1000	3.1000	2.8000	2.8000	+16.667%	39	1,831	+57.143%
2026-08-25	2.5800	2.6000	2.4000	2.4000	-5.882%	43	1,836	+83.333%
2026-08-24	2.5000	2.5500	2.4000	2.5500	+10.870%	10	1,845	+72.549%
2026-08-20	2.2000	2.3000	2.2000	2.3000	+21.053%	12	1,840	+91.304%
2026-08-18	1.9000	1.9000	1.9000	1.9000	-4.523%	1	1,841	+131.579%
2026-08-17	1.9700	2.1000	1.9100	1.9900	+4.737%	13	1,841	+121.106%
2026-08-14	1.9000	1.9500	1.8000	1.9000	-7.317%	122	1,833	+131.579%
2026-08-13	2.0500	2.0500	1.9500	2.0500	-2.381%	32	1,730	+114.634%
2026-08-12	2.4000	2.4000	2.1000	2.1000	0.000%	62	1,716	+109.524%
2026-08-11	2.0800	2.1300	2.0800	2.1000	-11.765%	25	1,716	+109.524%
2026-08-10	2.5000	2.5000	2.3800	2.3800	-13.455%	16	1,700	+84.874%
2026-08-07	2.6500	2.7800	2.6500	2.7500	-3.509%	19	1,695	+60.000%
2026-08-06	2.9300	2.9300	2.6700	2.8500	-17.391%	11	1,687	+54.386%
2026-08-05	3.5100	3.5100	3.4500	3.4500	+1.471%	4	1,687	+27.536%
2026-08-03	3.6100	3.6100	3.3100	3.4000	-15.000%	5	1,686	+29.412%
2026-07-31	4.7000	4.7000	4.0000	4.0000	-3.148%	3	1,687	+10.000%
2026-07-30	4.6000	4.6000	4.1300	4.1300	-17.729%	19	1,686	+6.538%
2026-07-29	5.0200	5.0200	5.0200	5.0200	+13.318%	2	1,667	-12.351%
2026-07-28	4.4300	4.4300	4.4300	4.4300	-5.544%	2	1,667	-0.677%
2026-07-27	4.6200	4.6900	4.5000	4.6900	-11.509%	4	1,666	-6.183%
2026-07-24	5.3000	5.3000	5.3000	5.3000	-11.667%	10	1,666	-16.981%
2026-07-23	6.0000	6.0000	6.0000	6.0000	-3.226%	1	1,656	-26.667%
2026-07-22	6.0300	6.2000	6.0000	6.2000	+5.085%	12	1,655	-29.032%
2026-07-21	5.9000	5.9000	5.8000	5.9000	+3.691%	12	1,653	-25.424%
2026-07-20	5.7000	5.7000	5.6000	5.6900	-0.175%	22	1,646	-22.671%
2026-07-17	5.6000	5.7000	5.6000	5.7000	+3.636%	4	1,630	-22.807%
2026-07-16	5.4000	5.5000	5.3700	5.5000	-9.836%	102	1,627	-20.000%
2026-07-15	6.5000	6.5000	6.0000	6.1000	0.000%	145	1,536	-27.869%
2026-07-14	6.5000	6.5000	6.1000	6.1000	+12.963%	4	1,391	-27.869%
2026-07-13	5.4000	5.6000	5.4000	5.4000	-1.818%	51	1,393	-18.519%
2026-07-10	5.3000	5.6000	5.3000	5.5000	+1.852%	135	1,354	-20.000%
2026-07-08	5.4000	5.4000	5.4000	5.4000	+3.846%	68	1,230	-18.519%
2026-07-07	5.0800	5.2000	4.8700	5.2000	-8.772%	10	1,202	-15.385%
2026-07-06	5.2000	5.8000	5.2000	5.7000	+14.000%	48	1,201	-22.807%
2026-07-02	5.1000	5.1000	5.0000	5.0000	-18.033%	22	1,183	-12.000%
2026-07-01	6.2000	6.2000	6.1000	6.1000	-3.175%	51	1,183	-27.869%
2026-06-30	6.4000	6.5000	6.3000	6.3000	+10.526%	184	1,137	-30.159%
2026-06-29	5.2000	5.8000	5.2000	5.7000	+5.556%	37	988	-22.807%
2026-06-25	5.4000	5.4000	5.4000	5.4000	+1.504%	9	986	-18.519%
2026-06-24	4.8500	5.3200	4.8500	5.3200	+10.833%	19	986	-17.293%
2026-06-23	4.8000	4.8000	4.8000	4.8000	-11.111%	7	981	-8.333%
2026-06-22	5.5000	5.5000	5.4000	5.4000	+8.000%	17	981	-18.519%
2026-06-18	5.0000	5.1000	5.0000	5.0000	-2.913%	13	955	-12.000%
2026-06-17	4.5800	5.2200	4.5800	5.1500	+17.045%	37	955	-14.563%
2026-06-16	4.4000	4.4000	4.4000	4.4000	-2.222%	2	925	0.000%
2026-06-15	4.4400	4.5000	4.4400	4.5000	-1.099%	5	926	-2.222%
2026-06-12	4.5500	4.5500	4.5500	4.5500	-1.087%	2	923	-3.297%
2026-06-11	4.5000	4.6000	4.5000	4.6000	+12.195%	6	923	-4.348%
2026-06-10	4.2000	4.2000	4.1000	4.1000	+5.128%	12	916	+7.317%
2026-06-09	3.9000	3.9000	3.9000	3.9000	-4.412%	1	904	+12.821%
2026-06-08	4.1000	4.1000	4.0800	4.0800	+4.615%	2	903	+7.843%
2026-06-05	3.9200	4.1000	3.7800	3.9000	-7.143%	756	902	+12.821%
2026-06-04	4.1000	4.3000	4.1000	4.2000	-8.096%	26	646	+4.762%
2026-06-03	4.3300	4.6000	4.2100	4.5700	-1.720%	128	631	-3.720%
2026-06-01	4.3000	4.7000	4.3000	4.6500	+8.140%	29	509	-5.376%
2026-05-29	3.9000	4.3000	3.9000	4.3000	+14.973%	311	520	+2.326%
2026-05-28	3.6900	3.8800	3.6800	3.7400	+11.642%	27	209	+17.647%
2026-05-27	2.7500	3.3500	2.7500	3.3500	+55.814%	28	183	+31.343%
2026-05-20	2.1900	2.1900	2.1500	2.1500	+2.381%	5	157	+104.651%
2026-05-19	2.1500	2.2000	2.1000	2.1000	-10.638%	49	148	+109.524%
2026-05-18	2.3500	2.3500	2.3400	2.3500	-18.966%	11	148	+87.234%
2026-05-14	2.9000	2.9000	2.9000	2.9000	+5.455%	17	148	+51.724%
2026-05-13	2.8000	2.8000	2.7500	2.7500	-5.172%	6	130	+60.000%
2026-05-11	2.7500	2.9000	2.7500	2.9000	+5.455%	48	130	+51.724%
2026-05-08	2.3700	2.7500	2.3700	2.7500	+27.907%	11	114	+60.000%
2026-05-07	2.1500	2.1500	2.1500	2.1500	-8.511%	12	103	+104.651%
2026-05-05	2.3000	2.3500	2.3000	2.3500	+2.174%	2	103	+87.234%
2026-05-01	2.1000	2.3000	2.1000	2.3000	+6.977%	7	95	+91.304%
2026-04-30	2.2000	2.2000	2.1500	2.1500	-6.522%	2	95	+104.651%
2026-04-29	2.1500	2.3000	2.1500	2.3000	+70.370%	5	94	+91.304%
2026-04-27	1.3500	1.3500	1.3500	1.3500	+17.391%	10	94	+225.926%
2026-04-22	1.1500	1.1500	1.1500	1.1500	-28.125%	1	84	+282.609%
2026-04-20	1.4500	1.6000	1.4500	1.6000	+0.629%	7	83	+175.000%
2026-04-10	1.5900	1.5900	1.5900	1.5900	+144.615%	10	77	+176.730%
2026-02-17	0.6500	0.6500	0.6500	0.6500	+62.500%	1	67	+576.923%
2026-01-23	0.4000	0.4000	0.4000	0.4000	-20.000%	66	68	+1,000.000%
2025-09-16	0.5000	0.5000	0.5000	0.5000	+16.279%	1	3	+780.000%
2025-08-26	0.3000	0.4300	0.3000	0.4300	-29.508%	2	1	+923.256%
2025-06-25	0.6100	0.6100	0.6100	0.6100	+27.083%	1	1	+621.311%
2025-06-10	0.4800	0.4800	0.4800	0.4800	-51.515%	1	2	+816.667%
2024-09-17	0.9900	0.9900	0.9900	0.9900	0.000%	1	1	+344.444%