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BSX20261218P50
BSX Dec 18 2026 50.00 Put (BSX261218P00050000)
option OPRA

EOD

Sep 17, 2026

7.84+10.891%(+0.77)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-17	7.8400	7.8400	7.8400	7.8400	+10.891%	1	3,726	0.000%
2026-09-14	7.0700	7.0700	7.0700	7.0700	-13.252%	1	3,726	+10.891%
2026-09-11	8.1100	8.1500	8.1100	8.1500	+7.237%	3	3,725	-3.804%
2026-09-10	7.4400	7.6000	7.4400	7.6000	+17.829%	2	3,726	+3.158%
2026-09-09	6.4500	6.4500	6.4500	6.4500	-5.977%	2	3,728	+21.550%
2026-09-08	6.7000	6.8600	6.6000	6.8600	+27.509%	10	3,730	+14.286%
2026-09-04	5.5800	5.5800	5.3800	5.3800	-8.034%	6	3,721	+45.725%
2026-09-03	5.0000	5.8500	5.0000	5.8500	+30.872%	41	3,721	+34.017%
2026-09-02	4.6000	4.6000	4.4700	4.4700	-14.038%	2	3,704	+75.391%
2026-09-01	5.5000	5.5000	5.1000	5.2000	-1.515%	7	3,702	+50.769%
2026-08-31	4.9000	5.2800	4.9000	5.2800	-10.508%	57	3,704	+48.485%
2026-08-28	6.0000	6.0000	5.9000	5.9000	+3.691%	3	3,705	+32.881%
2026-08-27	5.4000	5.7000	5.4000	5.6900	+11.569%	236	3,704	+37.786%
2026-08-26	5.5000	5.5000	5.1000	5.1000	+10.870%	8	3,801	+53.725%
2026-08-25	4.8000	4.8300	4.6000	4.6000	-4.167%	43	3,794	+70.435%
2026-08-24	4.2000	4.8000	4.2000	4.8000	+17.647%	130	3,774	+63.333%
2026-08-21	4.4000	4.4000	4.0800	4.0800	-12.258%	3	3,855	+92.157%
2026-08-20	3.9900	4.6500	3.9900	4.6500	+32.857%	35	3,856	+68.602%
2026-08-19	3.5500	3.6000	3.5000	3.5000	-10.256%	7	3,830	+124.000%
2026-08-18	3.7000	4.1000	3.7000	3.9000	+5.405%	34	3,831	+101.026%
2026-08-17	3.8000	3.9000	3.7000	3.7000	+2.778%	17	3,807	+111.892%
2026-08-14	3.7000	3.7000	3.5700	3.6000	-9.548%	213	3,792	+117.778%
2026-08-13	3.7000	4.0000	3.7000	3.9800	+1.015%	89	3,788	+96.985%
2026-08-12	4.2000	4.2000	3.9400	3.9400	-3.431%	10	3,704	+98.985%
2026-08-11	4.5000	4.5000	4.0800	4.0800	-5.116%	50	3,695	+92.157%
2026-08-10	4.7000	4.7000	4.3000	4.3000	-14.000%	74	3,648	+82.326%
2026-08-07	4.9000	5.0000	4.9000	5.0000	-3.846%	57	3,578	+56.800%
2026-08-06	4.8500	5.2000	4.8500	5.2000	-13.333%	17	3,522	+50.769%
2026-08-05	6.0000	6.0000	6.0000	6.0000	+7.143%	1	3,508	+30.667%
2026-08-04	5.6000	5.7000	5.6000	5.6000	-8.197%	32	3,507	+40.000%
2026-08-03	6.1000	6.1000	6.1000	6.1000	-18.667%	1	3,483	+28.525%
2026-07-31	7.5000	7.5000	7.5000	7.5000	0.000%	4	3,482	+4.533%
2026-07-29	7.4500	7.8000	7.3000	7.5000	+5.042%	90	3,478	+4.533%
2026-07-28	7.0000	7.1400	7.0000	7.1400	-3.514%	3	3,388	+9.804%
2026-07-27	7.4000	7.4000	7.4000	7.4000	-16.854%	3	3,385	+5.946%
2026-07-17	8.6700	8.9000	8.6700	8.9000	+5.952%	56	3,388	-11.910%
2026-07-08	8.4000	8.4000	8.4000	8.4000	+9.091%	25	3,386	-6.667%
2026-07-07	7.7000	7.7000	7.7000	7.7000	-9.412%	1	3,379	+1.818%
2026-07-06	8.5000	8.5000	8.5000	8.5000	-11.088%	9	3,378	-7.765%
2026-06-30	9.2000	9.7900	9.2000	9.5600	+9.885%	19	3,369	-17.992%
2026-06-29	8.4000	8.7000	8.4000	8.7000	+3.571%	2	3,382	-9.885%
2026-06-26	8.5000	8.5000	8.1000	8.4000	+6.329%	44	3,380	-6.667%
2026-06-23	7.9000	7.9000	7.9000	7.9000	-5.952%	2	3,368	-0.759%
2026-06-18	8.4000	8.4000	8.4000	8.4000	+12.000%	2	3,367	-6.667%
2026-06-17	7.3000	7.5000	7.3000	7.5000	+7.143%	4	3,367	+4.533%
2026-06-16	7.1000	7.2000	7.0000	7.0000	-6.667%	10	3,362	+12.000%
2026-06-15	7.0300	7.5000	7.0300	7.5000	+4.022%	56	3,359	+4.533%
2026-06-12	7.2100	7.2100	7.2100	7.2100	+6.029%	5	3,366	+8.738%
2026-06-11	7.1000	7.2000	6.8000	6.8000	+4.615%	148	3,361	+15.294%
2026-06-10	6.5000	6.5000	6.5000	6.5000	+4.000%	1	3,249	+20.615%
2026-06-05	6.2400	6.4000	6.2000	6.2500	-14.384%	751	3,249	+25.440%
2026-06-03	7.3000	7.3000	7.3000	7.3000	+4.286%	4	3,009	+7.397%
2026-06-02	7.1000	7.1000	7.0000	7.0000	-3.448%	14	3,007	+12.000%
2026-06-01	7.1500	7.3000	7.1000	7.2500	+9.848%	10	2,999	+8.138%
2026-05-29	6.4000	6.6000	6.4000	6.6000	+8.197%	38	2,993	+18.788%
2026-05-28	5.7400	6.2000	5.6500	6.1000	+10.909%	1,732	2,966	+28.525%
2026-05-27	4.3000	5.5000	4.3000	5.5000	+79.153%	15	2,368	+42.545%
2026-05-26	3.1000	3.1300	3.0300	3.0700	-4.658%	2,030	2,362	+155.375%
2026-05-22	3.2000	3.2200	2.9600	3.2200	-8.000%	20	3,284	+143.478%
2026-05-21	3.5000	3.5000	3.5000	3.5000	-2.778%	14	3,284	+124.000%
2026-05-20	3.5800	3.6000	3.5800	3.6000	+2.857%	13	3,284	+117.778%
2026-05-19	3.6000	3.6000	3.4900	3.5000	-6.667%	75	3,378	+124.000%
2026-05-18	4.3500	4.3500	3.7500	3.7500	-21.875%	22	3,378	+109.067%
2026-05-14	4.6000	4.8000	4.6000	4.8000	+2.128%	3	3,378	+63.333%
2026-05-13	4.4700	4.7500	4.4500	4.7000	+6.818%	3,135	357	+66.809%
2026-05-12	4.5000	4.7000	4.3500	4.4000	-4.348%	50	357	+78.182%
2026-05-11	4.6000	4.6000	4.6000	4.6000	+2.222%	15	357	+70.435%
2026-05-08	4.0000	4.5000	4.0000	4.5000	+28.940%	3	342	+74.222%
2026-05-07	3.5000	3.5000	3.4000	3.4900	-10.513%	9	342	+124.642%
2026-05-06	4.0900	4.0900	3.9000	3.9000	+5.405%	7	337	+101.026%
2026-05-05	3.7000	3.7000	3.7000	3.7000	+2.778%	10	334	+111.892%
2026-05-01	3.6000	3.6000	3.6000	3.6000	+2.857%	2	322	+117.778%
2026-04-30	3.6200	3.7000	3.5000	3.5000	-7.895%	66	322	+124.000%
2026-04-29	3.4000	3.8000	3.4000	3.8000	+22.581%	90	261	+106.316%
2026-04-28	2.7500	3.1000	2.7500	3.1000	+14.815%	13	193	+152.903%
2026-04-27	2.5500	2.7000	2.5000	2.7000	+25.581%	9	191	+190.370%
2026-04-24	2.1500	2.1500	2.1500	2.1500	+7.500%	11	189	+264.651%
2026-04-22	2.2000	2.2600	2.0000	2.0000	-28.571%	14	178	+292.000%
2026-04-21	2.7000	2.8000	2.7000	2.8000	+12.903%	58	125	+180.000%
2026-04-20	2.4800	2.4800	2.4800	2.4800	+15.349%	1	125	+216.129%
2026-04-16	2.1500	2.1500	2.1500	2.1500	-20.370%	3	124	+264.651%
2026-04-10	2.7000	2.7000	2.7000	2.7000	+8.000%	25	121	+190.370%
2026-04-09	2.5000	2.5000	2.5000	2.5000	-4.580%	2	96	+213.600%
2026-04-08	2.5500	2.6200	2.4500	2.6200	-7.746%	54	94	+199.237%
2026-04-07	2.7200	2.8400	2.7200	2.8400	+7.170%	5	43	+176.056%
2026-04-06	2.6500	2.6500	2.6500	2.6500	-1.852%	10	38	+195.849%
2026-04-02	2.7000	2.7000	2.7000	2.7000	-1.818%	8	22	+190.370%
2026-04-01	2.7000	2.7500	2.7000	2.7500	-3.509%	5	22	+185.091%
2026-03-31	2.9200	3.0000	2.8000	2.8500	+5.556%	20	21	+175.088%
2026-03-30	2.7000	2.7000	2.7000	2.7000	+48.352%	1	3	+190.370%
2026-03-12	1.8200	1.8200	1.8200	1.8200	+73.333%	2	3	+330.769%
2026-02-17	1.0500	1.0500	1.0500	1.0500	0.000%	1	2	+646.667%
2026-02-09	1.0500	1.0500	1.0500	1.0500	-16.000%	1	3	+646.667%
2025-06-25	1.2500	1.2500	1.2500	1.2500	+76.056%	1	2	+527.200%
2025-06-23	0.7100	0.7100	0.7100	0.7100	-50.000%	1	2	+1,004.225%
2024-10-23	1.4200	1.4200	1.4200	1.4200	0.000%	1	1	+452.113%