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CIEN20261016C600
CIEN Oct 16 2026 600.00 Call (CIEN261016C00600000)
option OPRA

EOD

Sep 24, 2026

0.0400-75.000%(-0.1200)30

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-24	0.0400	0.0400	0.0400	0.0400	-75.000%	30	560	0.000%
2026-09-21	0.2700	0.2700	0.1500	0.1600	-40.741%	5	560	-75.000%
2026-09-18	0.3200	0.3200	0.1400	0.2700	+800.000%	4	556	-85.185%
2026-09-17	0.0300	0.0300	0.0300	0.0300	-94.915%	8	555	+33.333%
2026-09-15	0.7400	0.7400	0.5900	0.5900	+145.833%	2	555	-93.220%
2026-09-11	0.2400	0.2400	0.2400	0.2400	+380.000%	3	553	-83.333%
2026-09-09	0.7500	0.7500	0.0500	0.0500	-78.261%	28	556	-20.000%
2026-09-08	0.2300	0.2300	0.2300	0.2300	-87.568%	1	584	-82.609%
2026-09-01	2.1700	2.1700	1.7000	1.8500	-25.403%	15	585	-97.838%
2026-08-31	3.0500	3.0500	2.4300	2.4800	-43.636%	5	581	-98.387%
2026-08-28	4.8000	4.8000	4.4000	4.4000	-20.145%	4	583	-99.091%
2026-08-27	5.5100	5.5100	5.5100	5.5100	+14.079%	1	580	-99.274%
2026-08-25	5.3000	5.3000	4.8300	4.8300	+12.326%	3	580	-99.172%
2026-08-24	4.3000	4.3000	4.3000	4.3000	-35.435%	50	580	-99.070%
2026-08-21	6.1000	7.4300	6.1000	6.6600	-9.141%	10	580	-99.399%
2026-08-20	8.3100	8.6700	7.3300	7.3300	-10.610%	12	578	-99.454%
2026-08-19	9.7500	9.7500	8.2000	8.2000	-15.114%	2	581	-99.512%
2026-08-18	12.6000	12.6000	8.5000	9.6600	-48.037%	15	582	-99.586%
2026-08-17	18.8000	20.1300	17.5000	18.5900	+21.029%	17	580	-99.785%
2026-08-14	15.0000	15.3600	14.8000	15.3600	-8.024%	10	571	-99.740%
2026-08-12	12.5000	19.1000	12.5000	16.7000	+89.773%	15	577	-99.760%
2026-08-11	8.8000	8.8000	8.8000	8.8000	-44.479%	1	579	-99.545%
2026-08-07	16.0000	16.3300	15.8500	15.8500	-19.256%	3	580	-99.748%
2026-08-04	15.0000	20.0000	15.0000	19.6300	+44.338%	71	579	-99.796%
2026-08-03	12.5000	13.6000	12.5000	13.6000	+23.636%	11	609	-99.706%
2026-07-30	10.0000	11.0000	10.0000	11.0000	+61.054%	6	610	-99.636%
2026-07-29	7.0000	7.0000	6.8000	6.8300	-28.181%	3	607	-99.414%
2026-07-28	9.5100	9.5100	9.5100	9.5100	-33.028%	1	606	-99.579%
2026-07-27	12.1800	14.2000	12.1800	14.2000	-16.716%	14	607	-99.718%
2026-07-24	21.0000	21.0000	17.0500	17.0500	-31.800%	51	606	-99.765%
2026-07-23	25.0000	25.0000	25.0000	25.0000	+13.636%	23	597	-99.840%
2026-07-21	22.0000	22.0000	22.0000	22.0000	+13.990%	1	603	-99.818%
2026-07-20	19.8000	19.8000	19.2000	19.3000	+6.925%	58	603	-99.793%
2026-07-17	19.5000	19.5000	18.0500	18.0500	-10.864%	3	583	-99.778%
2026-07-16	24.0000	24.0000	20.1200	20.2500	-27.679%	227	583	-99.802%
2026-07-15	30.0000	30.0000	27.3000	28.0000	-31.707%	66	506	-99.857%
2026-07-14	41.0000	41.0000	41.0000	41.0000	+3.797%	1	501	-99.902%
2026-07-13	39.5000	39.5000	39.5000	39.5000	-10.023%	360	502	-99.899%
2026-07-09	52.6600	54.7000	43.9000	43.9000	+42.071%	43	834	-99.909%
2026-07-07	30.9000	30.9000	30.9000	30.9000	-18.684%	2	829	-99.871%
2026-07-06	38.9500	38.9500	38.0000	38.0000	+15.677%	28	827	-99.895%
2026-07-02	38.0000	38.0000	32.3000	32.8500	-29.203%	30	832	-99.878%
2026-07-01	46.4000	46.4000	46.4000	46.4000	-21.356%	1	832	-99.914%
2026-06-30	59.0000	59.0000	55.0100	59.0000	+15.686%	24	833	-99.932%
2026-06-29	40.0000	52.0000	39.5500	51.0000	-7.374%	35	855	-99.922%
2026-06-26	53.0000	55.0600	53.0000	55.0600	-5.232%	11	846	-99.927%
2026-06-25	55.0000	60.3000	45.7400	58.1000	+3.750%	17	837	-99.931%
2026-06-24	55.5000	56.0000	55.5000	56.0000	+16.183%	3	846	-99.929%
2026-06-23	48.4500	49.0000	48.2000	48.2000	+0.542%	112	843	-99.917%
2026-06-22	42.5000	47.9400	42.5000	47.9400	+6.533%	4	731	-99.917%
2026-06-17	39.6300	45.0000	39.0000	45.0000	+19.522%	129	730	-99.911%
2026-06-16	49.5000	49.5000	37.6500	37.6500	-21.644%	9	609	-99.894%
2026-06-15	55.4000	55.4000	47.1900	48.0500	-2.555%	20	614	-99.917%
2026-06-12	49.9000	49.9000	49.3100	49.3100	+4.915%	8	623	-99.919%
2026-06-11	47.8100	48.0000	45.0000	47.0000	+3.319%	24	629	-99.915%
2026-06-10	48.4300	49.7200	44.1300	45.4900	+0.686%	13	620	-99.912%
2026-06-09	58.4300	58.4300	39.0000	45.1800	-22.278%	388	624	-99.911%
2026-06-08	59.0000	61.0000	57.8000	58.1300	-26.418%	8	274	-99.931%
2026-06-05	81.8700	87.7500	73.0000	79.0000	-19.388%	32	270	-99.949%
2026-06-04	91.9900	100.0000	74.2100	98.0000	-37.857%	64	267	-99.959%
2026-06-03	162.0000	168.0000	157.7000	157.7000	-0.442%	12	239	-99.975%
2026-06-02	142.0000	158.4000	139.0000	158.4000	+31.989%	24	242	-99.975%
2026-06-01	115.3200	125.0000	115.3200	120.0100	+3.101%	42	242	-99.967%
2026-05-29	113.1000	116.4000	113.1000	116.4000	-6.144%	2	241	-99.966%
2026-05-28	124.0200	124.0200	124.0200	124.0200	-5.760%	1	241	-99.968%
2026-05-27	131.6000	131.6000	131.6000	131.6000	-10.293%	1	242	-99.970%
2026-05-26	134.8000	146.7000	134.8000	146.7000	+8.852%	11	243	-99.973%
2026-05-22	134.7700	134.7700	134.7700	134.7700	-0.170%	1	242	-99.970%
2026-05-21	127.5000	135.0000	127.5000	135.0000	+18.421%	16	241	-99.970%
2026-05-20	114.0000	114.0000	114.0000	114.0000	+11.220%	2	241	-99.965%
2026-05-19	94.3500	102.5000	94.3500	102.5000	+9.147%	4	240	-99.961%
2026-05-18	99.8700	99.8700	93.9100	93.9100	-19.735%	3	240	-99.957%
2026-05-15	117.0000	117.0000	117.0000	117.0000	-13.679%	5	240	-99.966%
2026-05-14	133.7500	135.5400	133.7500	135.5400	+8.432%	4	240	-99.970%
2026-05-13	125.0000	125.0000	125.0000	125.0000	+11.398%	10	241	-99.968%
2026-05-12	113.7600	113.7600	112.2100	112.2100	-17.402%	20	241	-99.964%
2026-05-11	129.0000	140.4000	129.0000	135.8500	+24.713%	23	241	-99.971%
2026-05-08	108.9300	108.9300	108.9300	108.9300	+11.838%	1	224	-99.963%
2026-05-07	99.7000	107.7000	97.4000	97.4000	-22.668%	7	225	-99.959%
2026-05-06	128.7000	128.7000	125.9500	125.9500	+5.663%	11	221	-99.968%
2026-05-05	108.7300	119.2000	108.7300	119.2000	+29.565%	7	211	-99.966%
2026-04-30	92.0000	92.0000	92.0000	92.0000	+25.170%	1	216	-99.957%
2026-04-29	73.5000	73.5000	73.5000	73.5000	+1.899%	3	215	-99.946%
2026-04-28	75.6500	75.6500	72.1300	72.1300	-25.647%	2	213	-99.945%
2026-04-24	97.0100	97.0100	97.0100	97.0100	-1.911%	1	214	-99.959%
2026-04-23	102.2200	102.2500	98.8500	98.9000	+14.733%	14	213	-99.960%
2026-04-22	89.8000	90.3000	86.2000	86.2000	-0.577%	6	205	-99.954%
2026-04-21	91.5000	91.5000	86.7000	86.7000	-4.082%	5	202	-99.954%
2026-04-20	93.0000	93.0000	89.4000	90.3900	-4.853%	4	202	-99.956%
2026-04-17	95.0000	95.0000	95.0000	95.0000	+14.046%	1	198	-99.958%
2026-04-16	84.0500	84.0500	83.3000	83.3000	+17.489%	105	198	-99.952%
2026-04-14	70.9000	70.9000	70.9000	70.9000	-15.090%	1	245	-99.944%
2026-04-13	83.5000	83.5000	83.5000	83.5000	-11.321%	1	245	-99.952%
2026-04-10	92.3000	94.7000	92.2000	94.1600	+15.110%	14	245	-99.958%
2026-04-09	87.4400	87.4400	79.1900	81.8000	-2.619%	18	231	-99.951%
2026-04-08	86.3400	87.9000	84.0000	84.0000	+25.373%	20	226	-99.952%
2026-04-02	67.2000	68.0200	67.0000	67.0000	+5.678%	8	210	-99.940%
2026-03-25	63.4000	63.4000	63.4000	63.4000	+10.261%	100	210	-99.937%
2026-03-24	53.5000	57.5000	53.5000	57.5000	+30.238%	53	110	-99.930%
2026-03-20	44.1800	44.2800	44.1500	44.1500	-17.477%	105	108	-99.909%
2026-03-19	44.0000	53.5000	44.0000	53.5000	0.000%	5	5	-99.925%