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BKSY20260821C35
BKSY Aug 21 2026 35.00 Call (BKSY260821C00035000)
option OPRA

EOD

Jul 30, 2026

0.2300+15.000%(+0.0300)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-30	0.2200	0.2500	0.2000	0.2300	+15.000%	11	1,155	0.000%
2026-07-29	0.2200	0.2200	0.2000	0.2000	-33.333%	54	1,155	+15.000%
2026-07-28	0.2600	0.3000	0.2600	0.3000	+15.385%	8	1,159	-23.333%
2026-07-27	0.2500	0.3500	0.2500	0.2600	-16.129%	64	1,153	-11.538%
2026-07-24	0.2500	0.3700	0.2500	0.3100	-26.190%	73	1,145	-25.806%
2026-07-23	0.3500	0.4200	0.3500	0.4200	+5.000%	7	1,147	-45.238%
2026-07-22	0.5200	0.5200	0.4000	0.4000	-20.000%	43	1,149	-42.500%
2026-07-21	0.4800	0.5600	0.4500	0.5000	+21.951%	106	1,167	-54.000%
2026-07-20	0.4500	0.4800	0.3500	0.4100	-18.000%	82	1,090	-43.902%
2026-07-17	0.4500	0.8500	0.3000	0.5000	+19.048%	169	1,052	-54.000%
2026-07-16	0.8000	0.8000	0.4200	0.4200	-51.163%	72	974	-45.238%
2026-07-15	1.2200	1.2500	0.8600	0.8600	-21.818%	42	1,008	-73.256%
2026-07-14	1.3500	1.5000	1.1000	1.1000	-14.063%	15	1,013	-79.091%
2026-07-13	1.1700	1.4000	1.1000	1.2800	+16.364%	54	1,005	-82.031%
2026-07-10	1.2500	1.2500	1.0000	1.1000	-12.000%	114	1,005	-79.091%
2026-07-09	1.5500	1.5500	1.2300	1.2500	-7.407%	53	946	-81.600%
2026-07-08	1.5000	1.7500	1.1500	1.3500	-6.897%	40	909	-82.963%
2026-07-07	1.6500	1.6900	1.4500	1.4500	-25.258%	39	897	-84.138%
2026-07-06	2.0000	2.4000	1.9400	1.9400	-7.177%	36	893	-88.144%
2026-07-02	2.6000	3.0000	2.0900	2.0900	-22.593%	65	816	-88.995%
2026-07-01	2.5000	3.4000	2.5000	2.7000	+8.000%	70	816	-91.481%
2026-06-30	2.7000	2.7900	2.4000	2.5000	-5.660%	12	775	-90.800%
2026-06-29	2.0000	2.7000	1.9000	2.6500	+73.203%	49	773	-91.321%
2026-06-26	1.4000	1.6700	1.4000	1.5300	+9.286%	112	748	-84.967%
2026-06-25	1.9400	1.9400	1.4000	1.4000	-26.316%	93	667	-83.571%
2026-06-24	2.2000	2.2000	1.8500	1.9000	-20.833%	22	611	-87.895%
2026-06-23	2.8100	2.8100	2.3000	2.4000	-22.581%	31	599	-90.417%
2026-06-22	3.0700	3.1000	2.6500	3.1000	0.000%	16	580	-92.581%
2026-06-18	3.0000	3.1300	2.9000	3.1000	-18.421%	25	555	-92.581%
2026-06-17	3.9000	4.1500	3.8000	3.8000	+8.571%	22	555	-93.947%
2026-06-16	4.1000	4.1000	3.5000	3.5000	-22.737%	26	537	-93.429%
2026-06-15	4.6000	4.6700	4.3200	4.5300	-15.327%	25	527	-94.923%
2026-06-12	6.6000	6.6000	5.3000	5.3500	-32.278%	21	526	-95.701%
2026-06-11	6.9000	7.9000	6.9000	7.9000	+42.086%	72	523	-97.089%
2026-06-10	6.3000	6.3000	5.5600	5.5600	+9.665%	4	506	-95.863%
2026-06-09	5.0700	5.0700	5.0700	5.0700	-29.583%	1	503	-95.464%
2026-06-08	7.7000	7.7500	7.1000	7.2000	-23.567%	14	503	-96.806%
2026-06-05	9.4400	9.4400	9.4200	9.4200	-13.578%	16	509	-97.558%
2026-06-04	10.4000	10.9000	10.3900	10.9000	-24.672%	12	516	-97.890%
2026-06-02	14.4700	14.4700	14.4700	14.4700	-25.795%	1	516	-98.411%
2026-05-27	18.3000	19.6000	18.3000	19.5000	+0.051%	7	516	-98.821%
2026-05-26	21.0000	21.0000	19.4900	19.4900	+18.697%	3	516	-98.820%
2026-05-22	17.2000	17.7800	16.4200	16.4200	+4.254%	9	517	-98.599%
2026-05-21	15.7500	15.7500	15.7500	15.7500	-1.563%	1	518	-98.540%
2026-05-20	16.0000	16.0000	16.0000	16.0000	+45.059%	1	518	-98.563%
2026-05-18	11.0300	11.0300	11.0300	11.0300	-4.750%	2	518	-97.915%
2026-05-14	11.5800	11.5800	11.5800	11.5800	-4.848%	3	518	-98.014%
2026-05-13	12.1700	12.1700	12.1700	12.1700	-16.872%	1	519	-98.110%
2026-05-12	14.6400	14.6400	14.6400	14.6400	+3.463%	1	519	-98.429%
2026-05-11	11.4700	14.1500	11.4700	14.1500	+37.646%	20	519	-98.375%
2026-05-08	8.6100	10.2800	8.6100	10.2800	+75.726%	35	524	-97.763%
2026-05-07	7.1000	7.2000	5.1000	5.8500	-51.046%	27	524	-96.068%
2026-05-06	11.9500	11.9500	11.9500	11.9500	+40.588%	1	514	-98.075%
2026-05-04	8.5000	8.5000	8.5000	8.5000	-10.526%	1	515	-97.294%
2026-04-30	9.5000	9.5000	9.5000	9.5000	+47.287%	1	514	-97.579%
2026-04-29	6.4500	6.4500	6.4500	6.4500	-8.511%	1	514	-96.434%
2026-04-28	7.0500	7.0500	7.0500	7.0500	+3.676%	1	514	-96.738%
2026-04-27	6.7600	6.8000	6.7600	6.8000	-27.966%	2	514	-96.618%
2026-04-24	9.5000	9.5000	9.4400	9.4400	-10.943%	2	513	-97.564%
2026-04-23	10.5500	11.3500	10.1000	10.6000	-11.667%	6	514	-97.830%
2026-04-22	11.6000	12.6900	11.6000	12.0000	-6.542%	7	513	-98.083%
2026-04-21	12.7500	12.8400	12.7500	12.8400	+17.798%	2	516	-98.209%
2026-04-20	10.3000	10.9000	10.3000	10.9000	-4.553%	3	516	-97.890%
2026-04-17	12.4500	12.5700	11.4200	11.4200	-5.620%	16	516	-97.986%
2026-04-16	10.1000	12.1000	10.1000	12.1000	+44.048%	44	530	-98.099%
2026-04-15	8.4000	8.4000	8.4000	8.4000	+6.870%	4	551	-97.262%
2026-04-14	7.6000	8.2000	7.6000	7.8600	-23.466%	28	551	-97.074%
2026-04-13	9.7700	10.2700	9.7700	10.2700	+6.979%	15	548	-97.760%
2026-04-10	9.5500	9.6000	9.5500	9.6000	+12.941%	2	561	-97.604%
2026-04-09	9.5100	10.0000	8.5000	8.5000	-5.556%	6	559	-97.294%
2026-04-08	10.6000	10.6000	9.0000	9.0000	0.000%	32	556	-97.444%
2026-04-07	6.8000	9.5000	6.8000	9.0000	+20.000%	31	526	-97.444%
2026-04-06	7.6600	7.6600	7.5000	7.5000	+7.143%	10	517	-96.933%
2026-04-02	6.8000	7.7100	6.8000	7.0000	+9.375%	338	202	-96.714%
2026-04-01	6.1000	6.4000	6.1000	6.4000	+109.836%	2	202	-96.406%
2026-03-30	3.2000	3.6000	2.9700	3.0500	-21.795%	13	200	-92.459%
2026-03-27	4.8000	4.8000	3.9000	3.9000	-36.066%	6	190	-94.103%
2026-03-25	4.6900	6.1000	4.6300	6.1000	+34.066%	22	189	-96.230%
2026-03-24	6.0000	6.0000	4.5500	4.5500	-21.552%	8	181	-94.945%
2026-03-23	5.6000	6.0000	5.6000	5.8000	+20.833%	25	180	-96.034%
2026-03-20	5.7100	6.2000	4.2000	4.8000	+20.000%	21	170	-95.208%
2026-03-19	4.0000	4.0000	4.0000	4.0000	-23.077%	1	164	-94.250%
2026-03-18	5.0000	5.8000	5.0000	5.2000	+35.417%	8	163	-95.577%
2026-03-13	3.8400	3.8400	3.8400	3.8400	-10.698%	4	163	-94.010%
2026-03-11	4.2000	4.3000	4.2000	4.3000	-4.444%	2	165	-94.651%
2026-03-06	4.5000	4.5000	4.5000	4.5000	+12.500%	1	164	-94.889%
2026-03-05	3.8300	4.3000	3.8300	4.0000	-20.000%	49	163	-94.250%
2026-03-04	5.0000	5.0000	5.0000	5.0000	+62.866%	1	140	-95.400%
2026-03-03	3.0600	3.0700	3.0600	3.0700	-4.063%	3	139	-92.508%
2026-03-02	3.2000	3.2000	3.2000	3.2000	+30.612%	1	141	-92.813%
2026-02-24	2.4200	2.4500	2.4000	2.4500	+10.860%	9	142	-90.612%
2026-02-23	2.0000	2.2300	2.0000	2.2100	-15.000%	36	133	-89.593%
2026-02-20	2.6000	2.6000	2.6000	2.6000	-21.212%	1	146	-91.154%
2026-02-13	3.1000	3.3000	3.1000	3.3000	+32.000%	8	146	-93.030%
2026-02-12	2.5800	2.5800	2.5000	2.5000	-31.319%	3	146	-90.800%
2026-02-11	3.6400	3.6400	3.6400	3.6400	-5.455%	2	145	-93.681%
2026-02-10	3.8500	3.8500	3.8500	3.8500	-21.589%	1	143	-94.026%
2026-02-09	3.6900	4.9100	3.6800	4.9100	+20.343%	3	143	-95.316%
2026-02-06	3.7000	4.3000	3.7000	4.0800	+25.538%	3	144	-94.363%
2026-02-05	3.2500	3.2500	3.2500	3.2500	-17.303%	34	145	-92.923%
2026-01-30	3.9300	3.9300	3.9300	3.9300	-28.545%	2	111	-94.148%
2026-01-29	5.5000	5.5000	5.5000	5.5000	-14.063%	3	113	-95.818%
2026-01-28	6.2500	6.4000	6.2500	6.4000	+4.575%	22	113	-96.406%
2026-01-27	5.0000	6.1200	5.0000	6.1200	+17.692%	2	94	-96.242%
2026-01-26	5.2000	5.2000	5.2000	5.2000	-24.638%	67	95	-95.577%
2026-01-23	6.9000	6.9000	6.9000	6.9000	+1.620%	1	47	-96.667%
2026-01-22	6.7900	6.7900	6.7900	6.7900	+33.137%	1	47	-96.613%
2026-01-21	7.0000	7.0000	5.1000	5.1000	-32.000%	15	46	-95.490%
2026-01-20	7.5000	7.5000	7.5000	7.5000	+27.986%	1	43	-96.933%
2026-01-14	5.8600	5.8600	5.8600	5.8600	-9.846%	2	42	-96.075%
2026-01-13	6.5000	6.5000	6.5000	6.5000	+9.797%	1	41	-96.462%
2026-01-12	5.9000	5.9200	5.5000	5.9200	+10.037%	9	42	-96.115%
2026-01-09	5.3800	5.3800	5.3800	5.3800	-2.182%	1	37	-95.725%
2026-01-08	5.6000	5.8000	5.3300	5.5000	+3.774%	5	36	-95.818%
2026-01-07	5.0000	5.5000	5.0000	5.3000	-0.749%	4	33	-95.660%
2026-01-06	4.8000	5.3400	4.6000	5.3400	+16.087%	19	31	-95.693%
2026-01-05	4.3800	4.8000	4.3800	4.6000	+50.820%	10	4	-95.000%
2026-01-02	3.1100	3.1100	3.0500	3.0500	0.000%	4	4	-92.459%

.dark-mode .M9Nypr{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .M9Nypr{ color: #333333; background-color: white; border: 2px solid #333333; }BKSY20260821C35BKSY Aug 21 2026 35.00 Call (BKSY260821C00035000)option OPRA

BKSY20260821C35
BKSY Aug 21 2026 35.00 Call (BKSY260821C00035000)
option OPRA