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AMBA20260821C100
AMBA Aug 21 2026 100.00 Call (AMBA260821C00100000)
option OPRA

EOD

Aug 14, 2026

0.0500-77.273%(-0.1700)2,004

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-14	0.1000	0.1000	0.0500	0.0500	-77.273%	2,004	3,890	0.000%
2026-08-13	0.2000	0.2600	0.1500	0.2200	-24.138%	30	1,983	-77.273%
2026-08-12	0.4500	0.4500	0.2500	0.2900	-30.952%	35	1,984	-82.759%
2026-08-11	0.6000	0.6000	0.3500	0.4200	+5.000%	15	1,998	-88.095%
2026-08-10	0.5800	0.6000	0.4000	0.4000	-60.000%	75	1,998	-87.500%
2026-08-07	1.3900	1.4000	0.9000	1.0000	-16.667%	194	1,945	-95.000%
2026-08-06	1.3000	1.6300	1.0000	1.2000	+14.286%	91	1,895	-95.833%
2026-08-05	1.0000	1.5000	0.9000	1.0500	-22.794%	319	1,880	-95.238%
2026-08-04	1.5000	2.5000	1.2000	1.3600	+13.333%	810	1,668	-96.324%
2026-08-03	1.1100	1.6500	1.1000	1.2000	-25.000%	71	1,137	-95.833%
2026-07-31	0.9300	4.0000	0.9300	1.6000	+28.000%	213	1,143	-96.875%
2026-07-30	1.0500	1.2500	1.0500	1.2500	-17.763%	4	1,062	-96.000%
2026-07-29	1.0000	1.7500	1.0000	1.5200	+204.000%	11	1,064	-96.711%
2026-07-28	0.4400	0.5000	0.3600	0.5000	+2.041%	5	1,053	-90.000%
2026-07-27	0.4500	0.5100	0.3900	0.4900	-31.944%	20	1,057	-89.796%
2026-07-24	0.8000	0.8000	0.7200	0.7200	-20.000%	11	1,061	-93.056%
2026-07-23	0.4500	1.0000	0.4500	0.9000	-28.000%	14	1,068	-94.444%
2026-07-22	1.0000	1.2500	1.0000	1.2500	+6.838%	49	1,072	-96.000%
2026-07-21	1.0000	1.1700	1.0000	1.1700	+80.000%	21	1,079	-95.726%
2026-07-17	0.7500	0.8600	0.6500	0.6500	+3.175%	12	1,088	-92.308%
2026-07-16	1.0700	1.1000	0.3500	0.6300	-40.000%	36	1,080	-92.063%
2026-07-15	1.6900	1.6900	0.8500	1.0500	-42.308%	53	1,058	-95.238%
2026-07-14	1.9000	1.9000	1.4500	1.8200	+7.059%	8	1,046	-97.253%
2026-07-13	2.1500	2.2000	1.7000	1.7000	-40.351%	40	1,052	-97.059%
2026-07-10	3.3000	3.3000	2.7900	2.8500	-10.938%	21	1,038	-98.246%
2026-07-09	3.2500	3.8000	3.2000	3.2000	+30.612%	15	1,037	-98.438%
2026-07-08	2.2000	2.9500	2.2000	2.4500	+11.364%	31	1,035	-97.959%
2026-07-07	2.9000	3.7000	1.9500	2.2000	-44.162%	580	1,018	-97.727%
2026-07-06	5.4100	7.2000	3.9400	3.9400	-1.990%	685	1,439	-98.731%
2026-07-02	7.5000	9.2000	4.0000	4.0200	-47.105%	135	1,389	-98.756%
2026-07-01	6.4000	10.6100	6.0500	7.6000	+8.571%	927	1,389	-99.342%
2026-06-30	1.2500	7.8000	1.2500	7.0000	+621.649%	303	1,122	-99.286%
2026-06-29	0.9400	0.9700	0.8500	0.9700	-35.333%	12	1,044	-94.845%
2026-06-25	1.0500	1.5000	0.8500	1.5000	+94.805%	113	1,045	-96.667%
2026-06-24	1.0000	1.0000	0.7700	0.7700	-40.310%	9	1,037	-93.506%
2026-06-23	1.2500	1.2900	1.2500	1.2900	-20.859%	4	1,029	-96.124%
2026-06-22	1.6300	1.6300	1.6300	1.6300	-4.678%	1	1,031	-96.933%
2026-06-18	1.7100	1.7100	1.7100	1.7100	+3.636%	20	1,031	-97.076%
2026-06-17	1.6500	1.6500	1.6500	1.6500	-17.500%	1	1,031	-96.970%
2026-06-16	2.2000	2.3300	2.0000	2.0000	-11.894%	15	1,031	-97.500%
2026-06-15	2.5400	2.5400	2.1000	2.2700	+5.581%	34	1,035	-97.797%
2026-06-12	1.9300	2.1500	1.9300	2.1500	+23.563%	6	1,036	-97.674%
2026-06-11	1.3200	1.8000	1.3200	1.7400	+2.353%	16	1,037	-97.126%
2026-06-10	1.5600	1.7000	1.5600	1.7000	-7.609%	6	1,034	-97.059%
2026-06-09	2.2000	2.2000	1.6500	1.8400	-35.439%	9	1,030	-97.283%
2026-06-08	1.9000	2.8500	1.9000	2.8500	+61.017%	16	1,026	-98.246%
2026-06-05	2.5000	2.5000	1.7500	1.7700	-47.941%	691	1,025	-97.175%
2026-06-04	2.9500	3.6000	2.7800	3.4000	-13.924%	88	463	-98.529%
2026-06-03	4.9000	4.9000	3.4600	3.9500	-24.038%	92	425	-98.734%
2026-06-02	6.0700	6.1000	4.9000	5.2000	+15.556%	45	351	-99.038%
2026-06-01	5.9000	5.9000	4.5000	4.5000	+32.353%	23	319	-98.889%
2026-05-29	7.7000	7.7000	3.3000	3.4000	-76.389%	117	317	-98.529%
2026-05-28	11.0000	14.4000	9.9700	14.4000	+29.148%	278	299	-99.653%
2026-05-27	13.3000	13.3000	10.8000	11.1500	-14.559%	99	263	-99.552%
2026-05-26	11.0000	13.7000	10.6000	13.0500	+36.649%	135	207	-99.617%
2026-05-22	9.5000	9.9000	9.3000	9.5500	+17.901%	4	91	-99.476%
2026-05-21	8.1000	8.1000	8.1000	8.1000	+44.643%	2	91	-99.383%
2026-05-19	5.3000	5.7000	5.3000	5.6000	-20.567%	8	91	-99.107%
2026-05-18	7.0500	7.0500	7.0500	7.0500	-2.083%	1	90	-99.291%
2026-05-15	7.2000	7.2000	7.2000	7.2000	-14.286%	1	90	-99.306%
2026-05-14	8.5000	8.5000	8.0000	8.4000	+6.870%	5	91	-99.405%
2026-05-13	7.8500	7.9300	7.5000	7.8600	+29.917%	33	125	-99.364%
2026-05-12	5.0000	6.0500	5.0000	6.0500	+0.833%	47	125	-99.174%
2026-05-11	6.0600	6.0600	6.0000	6.0000	+34.529%	20	125	-99.167%
2026-05-08	4.0000	4.4600	4.0000	4.4600	+2.529%	3	132	-98.879%
2026-05-07	4.7000	4.7100	4.3500	4.3500	+45.000%	48	130	-98.851%
2026-05-05	2.5800	3.0000	2.5800	3.0000	+140.000%	104	169	-98.333%
2026-03-10	1.2500	1.2500	1.2500	1.2500	+66.667%	1	72	-96.000%
2026-03-09	0.3000	0.8500	0.3000	0.7500	-86.364%	188	72	-93.333%
2026-01-16	4.5700	5.5000	4.5700	5.5000	+27.610%	2	21	-99.091%
2026-01-14	4.3100	4.3100	4.3100	4.3100	-18.679%	1	21	-98.840%
2026-01-13	5.2000	5.3000	5.2000	5.3000	-1.852%	2	20	-99.057%
2026-01-12	5.0000	5.4000	5.0000	5.4000	-6.897%	3	18	-99.074%
2026-01-09	5.8000	5.8000	5.8000	5.8000	-1.695%	1	16	-99.138%
2026-01-08	5.9000	5.9000	5.9000	5.9000	-1.667%	1	16	-99.153%
2026-01-07	8.2000	8.2000	6.0000	6.0000	-26.829%	13	15	-99.167%
2025-11-26	8.2000	8.2000	8.2000	8.2000	-46.753%	1	2	-99.390%
2025-11-19	15.4000	15.4000	15.4000	15.4000	0.000%	2	2	-99.675%