Dark

RBRK20280121C55
RBRK Jan 21 2028 55.00 Call (RBRK280121C00055000)
option OPRA

EOD

Aug 20, 2026

53.41-5.885%(-3.34)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	55.1700	55.1700	53.4100	53.4100	-5.885%	6	101	0.000%
2026-08-13	56.7500	56.7500	56.7500	56.7500	+39.744%	1	104	-5.885%
2026-08-05	40.6100	40.6100	40.6100	40.6100	+1.525%	1	104	+31.519%
2026-08-04	40.0000	40.0000	40.0000	40.0000	+17.647%	1	103	+33.525%
2026-07-28	30.7300	34.0000	30.7300	34.0000	-26.007%	5	103	+57.088%
2026-07-09	45.9500	45.9500	45.9500	45.9500	+0.328%	1	101	+16.235%
2026-07-06	46.0000	46.0000	45.8000	45.8000	+9.048%	2	101	+16.616%
2026-07-01	42.0000	42.0000	42.0000	42.0000	+2.790%	2	101	+27.167%
2026-06-30	40.8600	40.8600	40.8600	40.8600	+26.111%	1	100	+30.715%
2026-06-26	32.4000	32.4000	32.4000	32.4000	+2.955%	1	99	+64.846%
2026-06-17	31.4700	31.4700	31.4700	31.4700	-4.636%	1	100	+69.717%
2026-06-08	33.0000	33.0000	33.0000	33.0000	-5.714%	4	100	+61.848%
2026-06-05	35.7500	35.7500	35.0000	35.0000	-9.467%	3	100	+52.600%
2026-06-04	37.0000	40.3700	37.0000	38.6600	-3.831%	4	99	+38.153%
2026-06-03	40.2000	40.2000	40.2000	40.2000	-11.003%	1	103	+32.861%
2026-06-01	45.1700	45.1700	45.1700	45.1700	+15.524%	2	103	+18.242%
2026-05-29	37.6500	39.1000	37.6500	39.1000	+30.333%	4	103	+36.598%
2026-05-27	30.0000	30.0000	30.0000	30.0000	+2.389%	9	104	+78.033%
2026-05-21	28.8300	29.3000	28.8300	29.3000	+6.159%	7	104	+82.287%
2026-05-15	27.6000	27.6000	27.6000	27.6000	+1.657%	1	105	+93.514%
2026-05-14	24.1500	27.3000	24.1500	27.1500	+12.656%	26	104	+96.722%
2026-05-13	24.0000	24.1000	24.0000	24.1000	-9.057%	3	116	+121.618%
2026-05-11	26.5000	26.5000	26.5000	26.5000	+2.435%	1	116	+101.547%
2026-05-08	25.3000	25.8700	25.3000	25.8700	-0.500%	2	116	+106.455%
2026-05-07	26.0000	26.0000	26.0000	26.0000	+17.647%	2	118	+105.423%
2026-05-05	22.1000	22.1000	22.1000	22.1000	-3.913%	2	119	+141.674%
2026-05-04	23.0000	23.4000	23.0000	23.0000	+1.770%	12	121	+132.217%
2026-05-01	22.6000	22.6000	22.6000	22.6000	+13.000%	1	134	+136.327%
2026-04-30	20.0000	20.0000	20.0000	20.0000	-4.306%	20	134	+167.050%
2026-04-28	20.9000	20.9000	20.9000	20.9000	+4.500%	1	154	+155.550%
2026-04-27	21.6400	21.6400	20.0000	20.0000	+4.712%	2	154	+167.050%
2026-04-24	19.1500	19.1500	19.1000	19.1000	+6.111%	4	154	+179.634%
2026-04-23	18.0000	18.0000	18.0000	18.0000	-16.589%	20	153	+196.722%
2026-04-22	21.5800	21.5800	21.5800	21.5800	-0.553%	1	153	+147.498%
2026-04-21	22.0000	22.0000	20.9600	21.7000	+6.634%	9	150	+146.129%
2026-04-20	20.3500	20.3500	20.3500	20.3500	+1.750%	3	150	+162.457%
2026-04-17	21.0000	21.0000	20.0000	20.0000	+5.263%	5	147	+167.050%
2026-04-15	17.8000	19.0000	17.8000	19.0000	+9.195%	6	147	+181.105%
2026-04-14	18.1500	18.1500	17.3200	17.4000	+18.367%	24	148	+206.954%
2026-04-10	14.7500	14.7500	14.7000	14.7000	+1.240%	6	153	+263.333%
2026-04-09	15.5000	15.5000	13.7000	14.5200	-21.514%	55	153	+267.837%
2026-04-08	21.4500	21.4500	18.5000	18.5000	-5.564%	2	175	+188.703%
2026-04-07	18.3000	19.5900	18.3000	19.5900	+4.759%	7	175	+172.639%
2026-04-02	18.4500	18.7000	18.4500	18.7000	+8.092%	3	174	+185.615%
2026-04-01	17.3000	17.3000	17.3000	17.3000	+4.217%	10	174	+208.728%
2026-03-31	16.6000	16.6000	16.6000	16.6000	+9.934%	2	172	+221.747%
2026-03-27	15.1000	15.1000	15.1000	15.1000	-6.211%	1	174	+253.709%
2026-03-26	16.1000	16.1000	16.1000	16.1000	-13.441%	3	173	+231.739%
2026-03-23	18.0000	18.6000	18.0000	18.6000	+8.772%	3	173	+187.151%
2026-03-20	18.0000	18.3300	17.1000	17.1000	-13.418%	4	175	+212.339%
2026-03-18	19.6000	19.7500	19.6000	19.7500	-11.830%	8	174	+170.430%
2026-03-12	23.0000	23.0000	21.9900	22.4000	0.000%	15	173	+138.438%
2026-03-11	22.4000	22.4000	22.4000	22.4000	-1.322%	7	160	+138.438%
2026-03-10	22.7000	22.7000	22.7000	22.7000	+2.252%	1	153	+135.286%
2026-03-09	23.0000	24.1000	22.2000	22.2000	-5.128%	12	154	+140.586%
2026-03-06	21.7000	23.4000	21.7000	23.4000	+4.000%	2	152	+128.248%
2026-03-05	22.5000	22.5000	22.5000	22.5000	+5.634%	1	152	+137.378%
2026-03-04	21.0000	21.3000	20.5000	21.3000	+6.500%	6	152	+150.751%
2026-03-03	20.0000	20.0000	20.0000	20.0000	-4.398%	25	149	+167.050%
2026-02-26	20.9200	20.9200	20.9200	20.9200	+11.573%	25	124	+155.306%
2026-02-25	18.7500	18.7500	18.7500	18.7500	+7.143%	3	109	+184.853%
2026-02-24	17.5000	17.5000	17.5000	17.5000	+6.061%	1	109	+205.200%
2026-02-23	16.9000	16.9000	16.5000	16.5000	-13.158%	3	110	+223.697%
2026-02-20	19.0000	19.0000	19.0000	19.0000	-7.317%	1	109	+181.105%
2026-02-18	20.5000	20.5000	20.5000	20.5000	+0.490%	1	108	+160.537%
2026-02-17	20.0000	20.4000	20.0000	20.4000	+4.615%	4	107	+161.814%
2026-02-13	21.3900	21.4500	19.5000	19.5000	-6.699%	4	103	+173.897%
2026-02-12	20.9000	20.9000	20.9000	20.9000	-2.016%	1	103	+155.550%
2026-02-11	20.7600	21.6000	20.5000	21.3300	-0.791%	6	102	+150.398%
2026-02-10	21.5000	21.5000	21.5000	21.5000	+16.216%	2	97	+148.419%
2026-02-09	20.2500	20.2500	18.5000	18.5000	+7.872%	5	95	+188.703%
2026-02-06	17.1500	17.1500	17.1500	17.1500	+3.939%	1	90	+211.429%
2026-02-05	16.3000	17.1600	16.3000	16.5000	-5.714%	64	89	+223.697%
2026-02-04	17.0000	17.5000	17.0000	17.5000	-3.740%	2	34	+205.200%
2026-02-03	18.6000	18.6000	17.8000	18.1800	-11.876%	3	32	+193.784%
2026-02-02	21.0000	21.1400	19.8200	20.6300	-1.762%	5	32	+158.895%
2026-01-30	21.6500	21.6500	19.5000	21.0000	-6.667%	14	27	+154.333%
2026-01-29	23.0000	23.0000	22.5000	22.5000	-15.094%	2	25	+137.378%
2026-01-28	26.5000	26.5000	26.5000	26.5000	-7.018%	1	24	+101.547%
2026-01-27	28.5000	28.5000	28.5000	28.5000	+3.636%	5	24	+87.404%
2026-01-23	27.5000	27.5000	27.5000	27.5000	-11.915%	9	19	+94.218%
2026-01-12	31.2200	31.2200	31.2200	31.2200	-18.058%	1	13	+71.076%
2025-12-19	38.1000	38.1000	38.1000	38.1000	+14.932%	1	13	+40.184%
2025-11-06	33.2100	33.2100	33.1500	33.1500	-15.756%	14	12	+61.116%
2025-10-24	39.3500	39.3500	39.3500	39.3500	-3.079%	1	1	+35.731%
2025-10-15	40.6000	40.6000	40.6000	40.6000	0.000%	1	1	+31.552%

.dark-mode .XnmT6D{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .XnmT6D{ color: #333333; background-color: white; border: 2px solid #333333; }RBRK20280121C55RBRK Jan 21 2028 55.00 Call (RBRK280121C00055000)option OPRA

RBRK20280121C55
RBRK Jan 21 2028 55.00 Call (RBRK280121C00055000)
option OPRA