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CTSH20260918P50
CTSH Sep 18 2026 50.00 Put (CTSH260918P00050000)
option OPRA

Expired

Sep 17, 2026

0.02000.000%(0.0000)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-17	0.0200	0.0200	0.0200	0.0200	0.000%	1	520	0.000%
2026-09-16	0.0200	0.0200	0.0200	0.0200	-66.667%	1	521	0.000%
2026-09-15	0.0600	0.0600	0.0600	0.0600	+20.000%	2	522	-66.667%
2026-09-11	0.0500	0.0500	0.0500	0.0500	-50.000%	1	527	-60.000%
2026-09-09	0.1000	0.1200	0.0500	0.1000	+66.667%	7	527	-80.000%
2026-09-03	0.0600	0.0600	0.0600	0.0600	-70.000%	1	526	-66.667%
2026-09-01	0.2000	0.2000	0.1000	0.2000	+300.000%	6	527	-90.000%
2026-08-28	0.0700	0.0700	0.0500	0.0500	-58.333%	8	531	-60.000%
2026-08-26	0.1200	0.1200	0.1200	0.1200	-20.000%	1	537	-83.333%
2026-08-25	0.1000	0.2200	0.1000	0.1500	0.000%	5	537	-86.667%
2026-08-21	0.1400	0.1500	0.1400	0.1500	+50.000%	2	541	-86.667%
2026-08-20	0.1000	0.1000	0.1000	0.1000	-60.000%	1	542	-80.000%
2026-08-19	0.3500	0.3500	0.1700	0.2500	-35.897%	12	542	-92.000%
2026-08-18	0.4800	0.5500	0.3500	0.3900	-35.000%	59	545	-94.872%
2026-08-17	0.5500	0.6000	0.5200	0.6000	+53.846%	30	508	-96.667%
2026-08-14	0.4000	0.5000	0.3900	0.3900	-13.333%	6	486	-94.872%
2026-08-13	0.5000	0.8500	0.4200	0.4500	-35.714%	39	486	-95.556%
2026-08-12	0.7800	0.7800	0.7000	0.7000	+14.754%	13	494	-97.143%
2026-08-11	0.7500	0.7500	0.5800	0.6100	-8.955%	8	481	-96.721%
2026-08-10	0.7700	0.7900	0.6700	0.6700	-30.928%	17	481	-97.015%
2026-08-07	1.1000	1.3000	0.9700	0.9700	-19.167%	7	475	-97.938%
2026-08-06	2.0500	2.0500	1.2000	1.2000	-23.567%	12	472	-98.333%
2026-08-05	1.1500	1.5700	1.1500	1.5700	-7.647%	4	466	-98.726%
2026-08-04	2.0500	2.0500	1.7000	1.7000	0.000%	6	464	-98.824%
2026-08-03	1.7500	1.7500	1.0000	1.7000	-19.048%	24	461	-98.824%
2026-07-31	2.2200	2.2200	2.1000	2.1000	-13.580%	3	459	-99.048%
2026-07-30	1.8000	2.7900	1.8000	2.4300	+47.273%	15	457	-99.177%
2026-07-29	2.1300	2.1300	1.5600	1.6500	-57.692%	12	471	-98.788%
2026-07-28	3.8700	3.9000	3.8000	3.9000	-26.415%	7	464	-99.487%
2026-07-27	5.3000	5.3000	5.3000	5.3000	-37.720%	1	463	-99.623%
2026-07-23	8.5100	8.5100	8.5100	8.5100	+14.228%	5	462	-99.765%
2026-07-22	7.4500	7.4500	7.4500	7.4500	-42.692%	1	462	-99.732%
2026-06-30	13.1100	13.1100	13.0000	13.0000	+24.402%	10	463	-99.846%
2026-06-29	10.4500	10.4500	10.4500	10.4500	-5.856%	1	468	-99.809%
2026-06-25	11.1000	11.1000	11.1000	11.1000	+18.085%	2	469	-99.820%
2026-06-24	9.8800	9.8800	9.4000	9.4000	-3.689%	3	469	-99.787%
2026-06-23	9.8900	9.8900	9.7600	9.7600	+33.699%	6	468	-99.795%
2026-06-18	7.1500	7.3000	7.1000	7.3000	+41.748%	3	469	-99.726%
2026-06-17	5.1500	5.1500	5.1500	5.1500	+28.750%	1	469	-99.612%
2026-06-16	4.0000	4.0000	4.0000	4.0000	+1.266%	19	469	-99.500%
2026-06-12	4.8000	4.8000	3.9100	3.9500	-5.502%	22	450	-99.494%
2026-06-11	4.1800	4.1800	4.1800	4.1800	+4.500%	1	430	-99.522%
2026-06-10	4.0000	4.0000	4.0000	4.0000	0.000%	1	429	-99.500%
2026-06-05	4.0000	4.0000	4.0000	4.0000	+5.263%	1	428	-99.500%
2026-06-03	3.9000	4.0000	3.8000	3.8000	+11.765%	48	428	-99.474%
2026-06-02	3.6000	3.8500	3.4000	3.4000	+25.926%	45	404	-99.412%
2026-06-01	2.7100	2.7100	2.7000	2.7000	-6.250%	15	372	-99.259%
2026-05-29	2.8800	2.8800	2.8800	2.8800	-15.294%	1	357	-99.306%
2026-05-28	3.5000	3.5000	3.4000	3.4000	-12.821%	125	356	-99.412%
2026-05-27	3.9000	3.9100	3.9000	3.9000	-7.143%	121	356	-99.487%
2026-05-26	4.2000	4.2000	4.2000	4.2000	+3.704%	3	266	-99.524%
2026-05-22	4.0500	4.0500	4.0500	4.0500	-17.850%	3	267	-99.506%
2026-05-20	4.8000	5.1000	4.8000	4.9300	+9.556%	57	267	-99.594%
2026-05-18	4.9000	5.0000	4.5000	4.5000	-34.783%	283	47	-99.556%
2026-05-15	6.9000	6.9000	6.9000	6.9000	-2.128%	5	47	-99.710%
2026-05-14	6.8100	7.3000	6.8100	7.0500	-1.811%	9	48	-99.716%
2026-05-13	7.1800	7.1800	7.1800	7.1800	+25.305%	1	33	-99.721%
2026-05-12	5.0300	5.7300	5.0300	5.7300	+11.262%	9	33	-99.651%
2026-05-11	5.1500	5.1500	5.1500	5.1500	+39.189%	1	33	-99.612%
2026-05-07	3.8200	3.8200	3.7000	3.7000	-7.500%	2	32	-99.459%
2026-05-06	4.2000	4.2000	4.0000	4.0000	-4.762%	2	32	-99.500%
2026-05-05	4.5500	4.5500	4.2000	4.2000	+16.667%	2	31	-99.524%
2026-05-04	3.6000	3.6000	3.6000	3.6000	0.000%	2	31	-99.444%
2026-05-01	3.6000	3.6000	3.6000	3.6000	-1.370%	3	26	-99.444%
2026-04-30	3.6500	3.6500	3.5000	3.6500	+21.262%	5	26	-99.452%
2026-04-29	3.5000	3.5000	3.0100	3.0100	-2.903%	2	24	-99.336%
2026-04-28	3.1000	3.1000	3.1000	3.1000	-3.125%	1	24	-99.355%
2026-04-27	3.1000	3.2000	3.1000	3.2000	-7.246%	3	23	-99.375%
2026-04-23	3.4500	3.4500	3.4500	3.4500	+50.000%	7	25	-99.420%
2026-04-22	2.0000	2.3300	2.0000	2.3000	+31.429%	27	30	-99.130%
2026-04-21	1.7500	1.7500	1.7500	1.7500	-11.616%	2	36	-98.857%
2026-04-20	1.9500	1.9800	1.9500	1.9800	+1.538%	12	36	-98.990%
2026-04-16	1.9500	1.9500	1.9500	1.9500	-20.408%	22	48	-98.974%
2026-04-13	2.4500	2.4500	2.4500	2.4500	+8.889%	1	29	-99.184%
2026-03-31	2.2500	2.2500	2.2500	2.2500	-13.462%	10	29	-99.111%
2026-03-30	2.6000	2.6000	2.6000	2.6000	-7.143%	3	22	-99.231%
2026-03-27	2.8500	2.8500	2.8000	2.8000	+1.818%	4	19	-99.286%
2026-03-25	2.7500	2.7500	2.7500	2.7500	+7.843%	1	15	-99.273%
2026-03-19	2.5500	2.5500	2.5500	2.5500	-8.929%	1	15	-99.216%
2026-03-13	2.8000	2.8000	2.8000	2.8000	+27.273%	1	15	-99.286%
2026-03-09	2.2000	2.2000	2.2000	2.2000	+12.821%	1	15	-99.091%
2026-03-06	1.9500	1.9500	1.9500	1.9500	0.000%	1	15	-98.974%
2026-03-05	1.9500	1.9500	1.9500	1.9500	+8.333%	1	15	-98.974%
2026-02-18	1.8000	1.8000	1.8000	1.8000	+44.000%	1	15	-98.889%
2026-02-12	1.2500	1.2500	1.2500	1.2500	-13.793%	1	14	-98.400%
2025-11-05	1.4500	1.4500	1.4500	1.4500	-40.816%	10	14	-98.621%
2025-10-16	2.4500	2.4500	2.4500	2.4500	+88.462%	10	19	-99.184%
2025-08-29	1.3000	1.3000	1.3000	1.3000	-19.753%	4	5	-98.462%
2025-08-20	1.6200	1.6200	1.6200	1.6200	0.000%	5	5	-98.765%