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BKSY20280121C20
BKSY Jan 21 2028 20.00 Call (BKSY280121C00020000)
option OPRA

EOD

Sep 30, 2026

9.40-8.738%(-0.90)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-30	9.4000	9.4000	9.4000	9.4000	-8.738%	1	2,787	0.000%
2026-09-23	10.3000	10.3000	10.3000	10.3000	-4.630%	1	2,787	-8.738%
2026-09-21	10.8000	10.8000	10.8000	10.8000	+14.894%	1	2,786	-12.963%
2026-09-18	9.4100	9.4300	9.4000	9.4000	-2.083%	9	2,786	0.000%
2026-09-15	10.3000	10.3000	9.6000	9.6000	+3.226%	2	2,794	-2.083%
2026-09-11	9.3000	9.3000	9.3000	9.3000	-2.618%	3	2,792	+1.075%
2026-09-10	9.8000	9.8000	9.5400	9.5500	-5.911%	10	2,795	-1.571%
2026-09-09	10.1000	10.1500	10.1000	10.1500	+2.525%	2	2,795	-7.389%
2026-09-08	9.9000	9.9000	9.9000	9.9000	+6.452%	1	2,796	-5.051%
2026-09-04	9.3000	9.3000	9.3000	9.3000	+1.087%	3	2,796	+1.075%
2026-09-03	9.4800	9.4800	9.0000	9.2000	-8.911%	14	2,796	+2.174%
2026-09-01	10.2900	10.2900	10.1000	10.1000	-11.867%	5	2,789	-6.931%
2026-08-31	11.4600	11.4600	11.4600	11.4600	-23.293%	1	2,788	-17.976%
2026-08-24	14.9400	14.9400	14.9400	14.9400	+6.714%	1	2,789	-37.082%
2026-08-20	14.0000	14.0000	14.0000	14.0000	-11.111%	1	2,790	-32.857%
2026-08-19	15.7500	15.7500	15.7500	15.7500	-4.545%	1	2,789	-40.317%
2026-08-18	16.5000	16.5000	16.5000	16.5000	-12.929%	2	2,789	-43.030%
2026-08-17	18.9500	18.9500	18.9500	18.9500	+1.337%	1	2,789	-50.396%
2026-08-13	18.7000	18.7000	18.7000	18.7000	-2.604%	2	2,789	-49.733%
2026-08-12	19.2000	19.2000	19.2000	19.2000	+18.154%	100	2,789	-51.042%
2026-08-06	15.0000	17.3000	15.0000	16.2500	+15.412%	5	2,689	-42.154%
2026-08-04	14.4000	14.5000	13.9000	14.0800	+7.481%	21	2,690	-33.239%
2026-08-03	12.5500	13.1000	12.5500	13.1000	+6.504%	16	2,684	-28.244%
2026-07-31	12.3000	12.4000	12.1500	12.3000	+7.424%	28	2,689	-23.577%
2026-07-30	11.5000	11.6000	11.3000	11.4500	+11.165%	18	2,687	-17.904%
2026-07-29	11.3300	11.3300	10.3000	10.3000	-11.815%	7	2,690	-8.738%
2026-07-28	11.6800	11.6800	11.6800	11.6800	-4.262%	3	2,688	-19.521%
2026-07-22	12.6000	13.0000	12.1000	12.2000	-6.154%	64	2,688	-22.951%
2026-07-21	11.7700	13.1000	11.7700	13.0000	+5.691%	33	2,688	-27.692%
2026-07-17	12.3000	12.3000	12.3000	12.3000	+12.844%	1	2,691	-23.577%
2026-07-16	13.0000	13.2000	10.9000	10.9000	-22.143%	114	2,690	-13.761%
2026-07-15	15.1000	15.4000	13.4000	14.0000	-4.567%	103	2,689	-32.857%
2026-07-14	15.6000	15.7000	14.6700	14.6700	+0.137%	66	2,710	-35.924%
2026-07-13	15.2000	15.2000	14.3000	14.6500	+2.448%	80	2,698	-35.836%
2026-07-10	14.3000	14.3000	14.3000	14.3000	-3.378%	1	2,673	-34.266%
2026-07-08	14.7000	14.8000	14.7000	14.8000	-16.384%	11	2,672	-36.486%
2026-07-02	18.2000	18.6000	17.7000	17.7000	-4.839%	272	2,407	-46.893%
2026-07-01	18.2500	18.7000	17.7000	18.6000	+13.415%	28	2,407	-49.462%
2026-06-30	16.8000	17.5000	16.3000	16.4000	0.000%	90	2,394	-42.683%
2026-06-29	15.7500	17.0000	15.3000	16.4000	+18.755%	37	2,328	-42.683%
2026-06-26	14.1000	14.8000	13.7500	13.8100	+2.296%	59	2,321	-31.933%
2026-06-25	13.5000	14.0000	13.5000	13.5000	-6.574%	174	2,291	-30.370%
2026-06-24	15.2000	15.4500	14.4500	14.4500	-9.688%	35	2,134	-34.948%
2026-06-23	16.2000	16.6000	16.0000	16.0000	-4.192%	74	2,124	-41.250%
2026-06-22	16.5600	16.7000	16.2500	16.7000	-3.188%	33	2,096	-43.713%
2026-06-18	17.4600	17.7000	17.1000	17.2500	-11.538%	34	2,067	-45.507%
2026-06-17	18.1000	19.5000	18.1000	19.5000	+4.446%	98	2,067	-51.795%
2026-06-16	17.9000	18.6700	17.9000	18.6700	-4.890%	13	2,044	-49.652%
2026-06-15	20.8000	20.8000	18.6000	19.6300	-5.169%	14	2,037	-52.114%
2026-06-12	20.7000	20.7000	20.7000	20.7000	+3.500%	1	2,034	-54.589%
2026-06-10	20.2000	21.2000	19.9000	20.0000	+2.041%	48	2,034	-53.000%
2026-06-09	20.2000	20.3000	19.1000	19.6000	-12.734%	27	2,048	-52.041%
2026-06-08	22.4800	22.5100	22.4600	22.4600	-6.417%	5	2,046	-58.148%
2026-06-05	24.0000	24.0000	24.0000	24.0000	-36.170%	1	2,046	-60.833%
2026-05-27	37.8000	37.9600	37.5000	37.6000	-1.053%	22	2,046	-75.000%
2026-05-26	37.7500	38.0000	37.7500	38.0000	+10.305%	2	2,046	-75.263%
2026-05-22	33.7500	34.4500	33.7500	34.4500	+16.819%	2	2,047	-72.714%
2026-05-15	29.4900	29.4900	29.4900	29.4900	+2.788%	1	2,047	-68.125%
2026-05-14	28.5600	28.8000	28.5200	28.6900	+3.761%	16	2,047	-67.236%
2026-05-12	27.6500	27.6500	27.6500	27.6500	+5.575%	1	2,047	-66.004%
2026-05-08	21.2400	26.1900	21.2400	26.1900	+35.349%	11	2,047	-64.108%
2026-05-07	19.3500	19.3500	19.3500	19.3500	-18.526%	2	2,048	-51.421%
2026-05-01	23.7500	23.7500	23.7500	23.7500	+19.949%	7	2,053	-60.421%
2026-04-29	19.3000	19.8000	19.3000	19.8000	-24.715%	5	2,053	-52.525%
2026-04-17	26.3000	26.3000	26.3000	26.3000	+31.500%	2	2,052	-64.259%
2026-04-15	20.0000	20.0000	20.0000	20.0000	-9.091%	1	2,052	-53.000%
2026-04-09	22.3100	23.0500	22.0000	22.0000	-1.786%	5	2,051	-57.273%
2026-04-08	22.4000	22.4000	22.4000	22.4000	+28.736%	2,000	2,052	-58.036%
2026-04-01	17.4000	17.4000	17.4000	17.4000	+14.323%	2	122	-45.977%
2026-03-31	15.2200	15.2200	15.2200	15.2200	+7.867%	5	122	-38.239%
2026-03-27	14.1100	14.1100	14.1100	14.1100	-8.968%	1	117	-33.381%
2026-03-24	16.8200	16.8200	15.5000	15.5000	+1.974%	12	116	-39.355%
2026-03-23	15.2000	15.2000	15.2000	15.2000	-7.879%	1	104	-38.158%
2026-03-20	16.5000	16.5000	16.5000	16.5000	+15.385%	2	104	-43.030%
2026-03-13	14.3000	14.3000	14.3000	14.3000	+5.926%	1	106	-34.266%
2026-03-04	13.5000	13.5000	13.5000	13.5000	+6.719%	1	105	-30.370%
2026-03-03	12.6500	12.6500	12.6500	12.6500	+34.574%	1	104	-25.692%
2026-02-27	9.0000	9.4000	9.0000	9.4000	-14.545%	13	104	0.000%
2026-02-23	11.0000	11.0000	11.0000	11.0000	-8.180%	1	91	-14.545%
2026-02-18	11.9800	11.9800	11.9800	11.9800	+8.220%	1	91	-21.536%
2026-02-11	11.0700	11.0700	11.0700	11.0700	-20.929%	1	90	-15.086%
2026-01-30	14.0000	14.0000	14.0000	14.0000	-6.542%	3	89	-32.857%
2026-01-29	14.9800	14.9800	14.9800	14.9800	-0.133%	2	86	-37.250%
2026-01-27	15.0000	15.0000	15.0000	15.0000	-10.873%	30	86	-37.333%
2026-01-22	15.1000	16.8300	15.1000	16.8300	-13.203%	11	86	-44.147%
2026-01-16	19.3900	19.3900	19.3900	19.3900	+25.097%	1	98	-51.521%
2026-01-12	15.5000	15.5000	15.5000	15.5000	+1.307%	1	98	-39.355%
2026-01-09	15.3000	15.3000	15.3000	15.3000	+2.000%	1	97	-38.562%
2026-01-08	14.5100	15.0000	14.5100	15.0000	+5.337%	3	97	-37.333%
2026-01-07	14.3900	14.3900	14.2400	14.2400	+36.268%	2	97	-33.989%
2026-01-02	10.4500	10.4500	10.4500	10.4500	-1.415%	3	96	-10.048%
2025-12-30	10.6000	10.6000	10.6000	10.6000	-3.636%	1	93	-11.321%
2025-12-26	11.0000	11.0000	11.0000	11.0000	-18.519%	1	92	-14.545%
2025-12-23	13.5000	13.5000	13.5000	13.5000	+50.000%	1	91	-30.370%
2025-12-18	9.0000	9.0000	9.0000	9.0000	-13.462%	4	90	+4.444%
2025-12-12	10.6000	10.6000	10.4000	10.4000	-13.333%	20	86	-9.615%
2025-12-11	12.0000	12.0000	12.0000	12.0000	+15.385%	20	90	-21.667%
2025-12-10	10.4000	10.4000	10.4000	10.4000	+0.971%	1	70	-9.615%
2025-12-05	10.3000	10.3000	10.3000	10.3000	+52.593%	1	70	-8.738%
2025-11-13	6.7500	6.7500	6.7500	6.7500	-22.414%	2	70	+39.259%
2025-11-10	8.7000	8.7000	8.7000	8.7000	+1.399%	1	72	+8.046%
2025-11-06	8.6500	8.6500	8.5800	8.5800	-22.000%	2	72	+9.557%
2025-11-05	11.0000	11.0000	11.0000	11.0000	+10.000%	10	73	-14.545%
2025-11-04	10.8000	10.8000	10.0000	10.0000	-9.091%	23	63	-6.000%
2025-11-03	11.0000	11.0000	10.9400	11.0000	-14.729%	3	38	-14.545%
2025-10-31	11.5000	12.9000	11.5000	12.9000	+15.179%	10	38	-27.132%
2025-10-30	11.2000	11.2000	11.2000	11.2000	-6.667%	5	38	-16.071%
2025-10-29	12.0000	12.0000	12.0000	12.0000	-5.213%	2	33	-21.667%
2025-10-22	12.6600	12.6600	12.6600	12.6600	-29.115%	1	32	-25.750%
2025-10-13	17.8600	17.8600	17.8600	17.8600	+8.242%	1	31	-47.368%
2025-10-10	16.5000	16.5000	16.5000	16.5000	-8.333%	1	31	-43.030%
2025-10-07	18.0000	18.0000	18.0000	18.0000	+2.681%	2	30	-47.778%
2025-10-06	17.5300	17.5300	17.5300	17.5300	+85.503%	1	30	-46.378%
2025-09-30	9.4500	9.4500	9.4500	9.4500	-3.571%	1	30	-0.529%
2025-09-25	9.7900	9.8000	9.7900	9.8000	-5.222%	9	31	-4.082%
2025-09-22	10.3400	10.3400	10.3400	10.3400	+3.400%	1	22	-9.091%
2025-09-19	10.0000	10.0000	10.0000	10.0000	+4.712%	10	21	-6.000%
2025-09-18	9.5500	9.5500	9.5500	9.5500	+1.596%	4	12	-1.571%
2025-09-17	9.4000	9.4000	9.4000	9.4000	+8.170%	10	14	0.000%
2025-09-16	8.6900	8.6900	8.6900	8.6900	0.000%	4	4	+8.170%

.dark-mode .dpxRBW{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .dpxRBW{ color: #333333; background-color: white; border: 2px solid #333333; }BKSY20280121C20BKSY Jan 21 2028 20.00 Call (BKSY280121C00020000)option OPRA

BKSY20280121C20
BKSY Jan 21 2028 20.00 Call (BKSY280121C00020000)
option OPRA