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CDNS20260918P280
CDNS Sep 18 2026 280.00 Put (CDNS260918P00280000)
option OPRA

EOD

Sep 16, 2026

3.80-49.333%(-3.70)35

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-16	4.4200	4.4200	3.4200	3.8000	-49.333%	35	1,487	0.000%
2026-09-15	8.3000	8.4300	7.5000	7.5000	+36.364%	30	1,500	-49.333%
2026-09-14	4.3700	5.5000	3.6000	5.5000	+233.333%	14	1,505	-30.909%
2026-09-11	3.5000	3.5000	1.6500	1.6500	-65.625%	17	1,506	+130.303%
2026-09-10	5.0000	5.1900	4.5000	4.8000	-8.222%	47	1,500	-20.833%
2026-09-09	5.5900	5.5900	5.0000	5.2300	-6.940%	25	1,490	-27.342%
2026-09-08	4.1000	5.6200	3.3000	5.6200	+55.679%	1,769	1,468	-32.384%
2026-09-04	2.0000	4.3700	1.9000	3.6100	+96.196%	15	1,826	+5.263%
2026-09-03	1.8400	1.8400	1.8400	1.8400	+26.897%	2	1,826	+106.522%
2026-09-02	1.4500	1.4500	1.4500	1.4500	+38.095%	2	1,826	+162.069%
2026-09-01	1.0500	1.0500	1.0500	1.0500	+250.000%	1	1,824	+261.905%
2026-08-28	0.9300	0.9300	0.3000	0.3000	-38.776%	18	1,824	+1,166.667%
2026-08-27	0.5000	0.5000	0.4900	0.4900	-48.421%	4	1,826	+675.510%
2026-08-26	0.9500	0.9500	0.9500	0.9500	-22.131%	10	1,829	+300.000%
2026-08-25	1.2200	1.2200	1.2200	1.2200	-34.054%	1	1,839	+211.475%
2026-08-24	1.8000	1.8500	1.8000	1.8500	-2.632%	4	1,840	+105.405%
2026-08-21	2.6700	2.6700	1.9000	1.9000	-7.317%	5	1,840	+100.000%
2026-08-20	2.2100	2.2600	2.0500	2.0500	-2.381%	14	1,839	+85.366%
2026-08-19	2.1000	2.1000	2.1000	2.1000	-4.545%	2	1,828	+80.952%
2026-08-18	2.2000	2.2000	2.2000	2.2000	+65.414%	1	1,828	+72.727%
2026-08-17	1.6000	1.6000	1.2000	1.3300	-24.859%	89	1,828	+185.714%
2026-08-14	1.7500	2.3300	1.7500	1.7700	+7.273%	5	1,894	+114.689%
2026-08-13	1.7000	1.7000	1.6500	1.6500	-17.500%	6	1,891	+130.303%
2026-08-12	2.0000	2.0000	2.0000	2.0000	-2.439%	2	1,885	+90.000%
2026-08-11	1.9500	2.2500	1.9500	2.0500	-37.879%	1,830	1,883	+85.366%
2026-08-06	3.3000	3.3000	3.3000	3.3000	-2.941%	1	92	+15.152%
2026-08-05	3.4000	3.4000	3.4000	3.4000	-19.048%	1	91	+11.765%
2026-08-03	4.2200	4.3300	3.8900	4.2000	-10.638%	12	90	-9.524%
2026-07-31	4.3000	4.7000	4.3000	4.7000	-14.545%	3	88	-19.149%
2026-07-30	5.5000	5.5000	5.5000	5.5000	+25.000%	1	86	-30.909%
2026-07-28	4.4000	4.4000	4.4000	4.4000	-38.889%	1	85	-13.636%
2026-07-27	6.8000	7.2100	6.8000	7.2000	-7.692%	19	84	-47.222%
2026-07-22	7.0000	7.8000	7.0000	7.8000	-22.542%	3	82	-51.282%
2026-07-20	10.0700	10.0700	10.0700	10.0700	+19.881%	2	81	-62.264%
2026-07-17	8.4000	8.4000	8.4000	8.4000	+96.262%	1	81	-54.762%
2026-07-15	4.2800	4.2800	4.2800	4.2800	-13.185%	20	80	-11.215%
2026-07-10	4.9300	4.9300	4.9300	4.9300	-5.192%	1	61	-22.921%
2026-07-09	5.2000	5.2000	5.2000	5.2000	-10.345%	1	60	-26.923%
2026-07-07	5.8000	5.8000	5.8000	5.8000	-8.661%	1	61	-34.483%
2026-07-01	6.3500	6.3500	6.3500	6.3500	+0.158%	15	60	-40.157%
2026-06-29	6.3400	6.3400	6.3400	6.3400	-16.798%	1	45	-40.063%
2026-06-26	7.6200	7.6200	7.6200	7.6200	+43.233%	1	45	-50.131%
2026-06-22	5.2300	5.3200	5.1300	5.3200	+30.713%	13	45	-28.571%
2026-06-17	4.2000	4.2000	4.0700	4.0700	-47.143%	5	35	-6.634%
2026-06-12	7.7000	7.7000	7.7000	7.7000	+13.235%	1	32	-50.649%
2026-06-11	6.8000	6.8000	6.8000	6.8000	+19.298%	3	30	-44.118%
2026-06-09	5.7000	5.7000	5.7000	5.7000	+1.786%	3	30	-33.333%
2026-06-04	5.6000	5.6000	5.6000	5.6000	-5.085%	8	29	-32.143%
2026-06-03	5.9000	5.9000	5.9000	5.9000	+1.724%	1	26	-35.593%
2026-06-02	5.8000	5.8000	5.8000	5.8000	+1.754%	1	26	-34.483%
2026-06-01	5.7000	5.7000	5.7000	5.7000	-31.818%	1	25	-33.333%
2026-05-21	8.3600	8.3600	8.3600	8.3600	-17.228%	1	26	-54.545%
2026-05-18	10.1000	10.1000	10.1000	10.1000	+2.020%	6	27	-62.376%
2026-05-15	9.9000	9.9000	9.9000	9.9000	+15.385%	2	27	-61.616%
2026-05-07	8.5800	8.5800	8.5800	8.5800	-17.658%	1	27	-55.711%
2026-05-06	10.4200	10.4200	10.4200	10.4200	-9.391%	1	27	-63.532%
2026-05-04	11.5000	11.5000	11.5000	11.5000	-36.111%	1	26	-66.957%
2026-04-24	18.0000	18.0000	18.0000	18.0000	-12.195%	2	25	-78.889%
2026-04-23	20.5000	20.5000	20.5000	20.5000	+28.125%	2	27	-81.463%
2026-04-21	16.0000	16.7200	15.6400	16.0000	-12.568%	34	56	-76.250%
2026-04-20	18.3000	18.3000	18.3000	18.3000	-10.732%	1	56	-79.235%
2026-04-17	19.0000	20.5000	19.0000	20.5000	-6.861%	7	55	-81.463%
2026-04-15	22.0100	22.0100	22.0100	22.0100	-23.176%	3	48	-82.735%
2026-04-13	28.6500	28.6500	28.6500	28.6500	-21.074%	10	46	-86.736%
2026-04-10	34.4700	37.0000	33.5000	36.3000	+33.456%	6	47	-89.532%
2026-04-08	27.2000	27.2000	27.2000	27.2000	-17.576%	2	41	-86.029%
2026-04-01	33.0000	33.0000	33.0000	33.0000	-12.467%	1	43	-88.485%
2026-03-30	37.7000	37.7000	37.7000	37.7000	+15.644%	1	42	-89.920%
2026-03-26	32.6000	32.6000	32.6000	32.6000	+6.885%	2	42	-88.344%
2026-03-25	30.5000	30.5000	30.5000	30.5000	-1.613%	1	40	-87.541%
2026-03-24	31.5000	31.5000	31.0000	31.0000	+10.714%	2	39	-87.742%
2026-03-23	26.5000	28.0000	26.5000	28.0000	-4.044%	3	37	-86.429%
2026-03-16	30.0000	30.0000	29.1800	29.1800	+16.024%	31	34	-86.977%
2026-02-11	25.1500	25.1500	25.1500	25.1500	+57.188%	1	8	-84.891%
2025-12-04	16.0000	16.0000	16.0000	16.0000	-34.156%	3	7	-76.250%
2025-11-14	24.6100	24.6100	24.3000	24.3000	+44.043%	2	4	-84.362%
2025-10-27	16.8700	16.8700	16.8700	16.8700	-19.667%	1	3	-77.475%
2025-10-22	21.0000	21.0000	21.0000	21.0000	+3.448%	1	3	-81.905%
2025-10-20	20.3000	20.3000	20.3000	20.3000	-15.063%	2	2	-81.281%
2025-10-16	24.0000	24.0000	23.9000	23.9000	+79.026%	2	4	-84.100%
2025-08-28	13.3500	13.3500	13.3500	13.3500	-11.000%	2	2	-71.536%
2025-08-21	15.0000	15.0000	15.0000	15.0000	+20.000%	1	3	-74.667%
2025-07-30	12.5000	12.5000	12.5000	12.5000	-11.972%	1	2	-69.600%
2025-07-29	14.2000	14.2000	14.2000	14.2000	0.000%	1	1	-73.239%