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BSX20280121P40
BSX Jan 21 2028 40.00 Put (BSX280121P00040000)
option OPRA

EOD

Sep 17, 2026

5.63+4.259%(+0.23)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-17	5.6300	5.6300	5.6300	5.6300	+4.259%	3	3,588	0.000%
2026-09-16	5.4000	5.4000	5.4000	5.4000	0.000%	1	3,591	+4.259%
2026-09-15	5.3900	5.5300	5.3900	5.4000	+3.846%	16	3,592	+4.259%
2026-09-14	5.4100	5.4100	5.2000	5.2000	-10.345%	61	3,582	+8.269%
2026-09-11	5.7400	5.8000	5.6500	5.8000	+2.837%	16	3,619	-2.931%
2026-09-10	5.4000	5.6400	5.4000	5.6400	+11.243%	56	3,603	-0.177%
2026-09-09	4.9000	5.1200	4.9000	5.0700	-1.553%	13	3,549	+11.045%
2026-09-08	4.4000	5.2000	4.4000	5.1500	+5.102%	156	3,556	+9.320%
2026-09-04	4.9000	4.9000	4.9000	4.9000	+4.925%	1	3,410	+14.898%
2026-09-03	4.5400	4.7000	4.5400	4.6700	+8.605%	156	3,410	+20.557%
2026-09-02	4.2000	4.3000	4.0400	4.3000	0.000%	13	3,397	+30.930%
2026-09-01	4.3000	4.3000	4.3000	4.3000	-3.153%	1	3,395	+30.930%
2026-08-31	4.6600	4.6600	4.4400	4.4400	-7.113%	2	3,396	+26.802%
2026-08-28	4.6300	4.8200	4.6300	4.7800	-0.417%	16	3,393	+17.782%
2026-08-27	4.6000	4.8000	4.5400	4.8000	+6.667%	124	3,381	+17.292%
2026-08-26	4.1600	4.7000	4.1600	4.5000	+6.132%	41	3,337	+25.111%
2026-08-24	4.2000	4.2400	4.2000	4.2400	+6.000%	20	3,298	+32.783%
2026-08-21	4.2000	4.2000	4.0000	4.0000	-0.249%	83	3,278	+40.750%
2026-08-20	4.0400	4.0400	4.0100	4.0100	+7.507%	12	3,277	+40.399%
2026-08-19	3.7300	3.7300	3.7300	3.7300	-1.842%	1	3,275	+50.938%
2026-08-18	3.8000	3.9900	3.8000	3.8000	-1.299%	804	3,274	+48.158%
2026-08-14	3.7700	3.8600	3.7700	3.8500	-6.098%	36	2,470	+46.234%
2026-08-12	4.1000	4.1000	4.1000	4.1000	0.000%	16	2,434	+37.317%
2026-08-11	4.1000	4.1000	4.1000	4.1000	-3.073%	1	2,450	+37.317%
2026-08-10	4.3000	4.3000	4.2000	4.2300	-6.000%	26	2,451	+33.097%
2026-08-07	4.5000	4.5500	4.5000	4.5000	-2.174%	3	2,437	+25.111%
2026-08-06	4.7000	4.7000	4.6000	4.6000	-6.122%	2	2,437	+22.391%
2026-08-05	5.0000	5.0000	4.8900	4.9000	+1.031%	4	2,439	+14.898%
2026-08-04	4.9000	4.9000	4.8000	4.8500	+1.042%	20	2,439	+16.082%
2026-08-03	4.9500	5.0000	4.8000	4.8000	-12.249%	58	2,449	+17.292%
2026-07-31	5.5000	5.7200	5.4700	5.4700	-0.545%	28	2,417	+2.925%
2026-07-30	5.5700	5.5700	5.5000	5.5000	+1.852%	391	2,392	+2.364%
2026-07-29	6.5000	6.5000	5.4000	5.4000	-3.571%	12	2,002	+4.259%
2026-07-28	5.6000	5.6000	5.4300	5.6000	+1.449%	11	1,997	+0.536%
2026-07-27	6.0000	6.0000	5.5200	5.5200	-10.968%	563	1,995	+1.993%
2026-07-24	6.0000	6.3000	6.0000	6.2000	-8.824%	5	1,450	-9.194%
2026-07-23	6.8000	6.8000	6.8000	6.8000	+3.817%	1	1,451	-17.206%
2026-07-22	6.5500	6.5500	6.5500	6.5500	-2.239%	1	1,450	-14.046%
2026-07-21	6.7000	6.7000	6.7000	6.7000	+3.715%	1	1,449	-15.970%
2026-07-20	6.5000	6.5000	6.4600	6.4600	+1.254%	2	1,448	-12.848%
2026-07-17	6.0100	6.4000	6.0100	6.3800	+2.903%	18	1,447	-11.755%
2026-07-16	6.2800	6.2800	6.2000	6.2000	-8.824%	3	1,429	-9.194%
2026-07-15	6.9000	6.9000	6.6700	6.8000	0.000%	7	1,428	-17.206%
2026-07-14	6.5000	6.9000	6.4000	6.8000	+6.250%	169	1,421	-17.206%
2026-07-08	6.4000	6.4000	6.4000	6.4000	+3.226%	1	1,285	-12.031%
2026-07-07	6.2000	6.2000	6.2000	6.2000	-6.061%	2	1,284	-9.194%
2026-07-06	6.6000	6.6000	6.6000	6.6000	+10.924%	1	1,282	-14.697%
2026-07-02	6.1000	6.1000	5.9500	5.9500	-12.500%	6	1,276	-5.378%
2026-07-01	6.7100	6.8000	6.7000	6.8000	+17.241%	10	1,276	-17.206%
2026-06-26	5.8000	5.8000	5.8000	5.8000	-9.091%	157	1,266	-2.931%
2026-06-25	6.3800	6.3800	6.3800	6.3800	+1.270%	1	1,266	-11.755%
2026-06-23	6.3000	6.3000	6.3000	6.3000	-0.943%	1	1,265	-10.635%
2026-06-22	6.1000	6.3600	6.1000	6.3600	+6.891%	772	1,266	-11.478%
2026-06-18	5.9500	5.9500	5.9500	5.9500	+0.847%	3	522	-5.378%
2026-06-17	5.9000	5.9000	5.9000	5.9000	+3.509%	10	522	-4.576%
2026-06-16	5.7000	5.7000	5.7000	5.7000	0.000%	2	512	-1.228%
2026-06-15	5.7000	5.7000	5.7000	5.7000	+7.547%	13	512	-1.228%
2026-06-10	5.2300	5.3000	5.2300	5.3000	+1.923%	3	509	+6.226%
2026-06-08	5.2000	5.2000	5.2000	5.2000	+1.563%	3	508	+8.269%
2026-06-05	5.1000	5.1200	5.1000	5.1200	-3.030%	25	505	+9.961%
2026-06-04	5.0500	5.2800	5.0500	5.2800	-1.493%	3	520	+6.629%
2026-06-03	5.3600	5.3600	5.3600	5.3600	-1.289%	10	519	+5.037%
2026-06-02	5.5000	5.5000	5.4300	5.4300	+1.306%	21	509	+3.683%
2026-06-01	5.5000	5.5200	5.3500	5.3600	-4.456%	32	489	+5.037%
2026-05-29	5.0500	5.6100	5.0000	5.6100	+12.200%	171	468	+0.357%
2026-05-28	4.5000	5.0000	4.5000	5.0000	+11.111%	297	432	+12.600%
2026-05-27	4.3000	4.5000	4.3000	4.5000	+25.698%	19	135	+25.111%
2026-05-19	3.3000	3.5800	3.3000	3.5800	-11.605%	10	117	+57.263%
2026-05-14	4.0000	4.0500	4.0000	4.0500	+6.579%	34	119	+39.012%
2026-05-12	3.8000	3.8000	3.8000	3.8000	-5.707%	1	85	+48.158%
2026-05-11	3.8600	4.0300	3.8600	4.0300	+15.143%	5	85	+39.702%
2026-05-06	3.5200	3.5200	3.5000	3.5000	+6.061%	2	80	+60.857%
2026-05-05	3.3000	3.3000	3.3000	3.3000	+3.125%	10	78	+70.606%
2026-05-04	3.2000	3.2000	3.2000	3.2000	+3.226%	1	68	+75.938%
2026-04-30	3.2000	3.2000	3.1000	3.1000	-13.889%	13	67	+81.613%
2026-04-29	3.6000	3.6000	3.6000	3.6000	+26.316%	10	64	+56.389%
2026-04-28	2.7000	2.8500	2.7000	2.8500	+9.615%	8	54	+97.544%
2026-04-27	2.6000	2.6000	2.6000	2.6000	+18.182%	1	45	+116.538%
2026-04-22	2.3000	2.5400	2.2000	2.2000	-16.981%	92	45	+155.909%
2026-04-21	2.5500	2.6500	2.5500	2.6500	+6.000%	75	40	+112.453%
2026-04-08	2.5000	2.5000	2.5000	2.5000	+25.000%	1	40	+125.200%
2026-03-11	2.0000	2.0000	2.0000	2.0000	+25.000%	3	40	+181.500%
2026-03-04	0.9600	1.6000	0.9600	1.6000	+23.077%	3	37	+251.875%
2026-02-25	1.4000	1.4000	1.3000	1.3000	0.000%	3	31	+333.077%
2026-02-24	1.3000	1.3000	1.3000	1.3000	-7.143%	1	31	+333.077%
2026-02-20	1.4000	1.4000	1.4000	1.4000	0.000%	10	30	+302.143%
2026-02-19	1.4000	1.4000	1.4000	1.4000	-3.448%	10	20	+302.143%
2026-02-18	1.4500	1.4500	1.4500	1.4500	0.000%	10	10	+288.276%