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CIFR20261120P18
CIFR Nov 20 2026 18.00 Put (CIFR261120P00018000)
option OPRA

EOD

Aug 13, 2026

4.10+7.895%(+0.30)51

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-13	4.0400	4.1700	4.0400	4.1000	+7.895%	51	8,564	0.000%
2026-08-12	3.8000	3.8000	3.8000	3.8000	-9.524%	2	8,564	+7.895%
2026-08-11	4.2000	4.2000	4.2000	4.2000	-8.696%	1	8,566	-2.381%
2026-08-10	4.4300	4.7300	4.3900	4.6000	+6.977%	64	8,567	-10.870%
2026-08-07	4.1300	4.6000	4.1300	4.3000	+17.486%	34	8,557	-4.651%
2026-08-06	4.5900	4.5900	3.6600	3.6600	-3.684%	17	8,553	+12.022%
2026-08-05	3.8000	3.8000	3.7900	3.8000	+24.590%	13	8,557	+7.895%
2026-08-04	3.0500	3.0500	3.0500	3.0500	-12.356%	1	8,551	+34.426%
2026-07-30	3.4200	3.4800	3.4200	3.4800	-22.494%	6	8,552	+17.816%
2026-07-29	3.9700	4.5400	3.9700	4.4900	+16.021%	12	8,555	-8.686%
2026-07-28	4.1500	4.1500	3.8700	3.8700	+52.362%	24	8,557	+5.943%
2026-07-23	2.4600	2.5400	2.4600	2.5400	-38.049%	18	8,561	+61.417%
2026-07-20	4.0500	4.1500	4.0500	4.1000	-18.000%	99	8,560	0.000%
2026-07-17	5.1800	5.1800	4.9300	5.0000	+7.991%	7	8,594	-18.000%
2026-07-16	4.4500	4.6500	4.4400	4.6300	+13.203%	34	8,595	-11.447%
2026-07-15	4.2200	4.2200	4.0900	4.0900	+2.506%	2	8,590	+0.244%
2026-07-14	4.2000	4.2000	3.9800	3.9900	+0.504%	32	8,591	+2.757%
2026-07-13	3.5800	3.9700	3.5600	3.9700	+14.740%	41	8,622	+3.275%
2026-07-10	3.4400	3.4700	3.4400	3.4600	+7.121%	8	8,626	+18.497%
2026-07-09	3.2300	3.2300	3.2300	3.2300	-14.096%	1	8,619	+26.935%
2026-07-08	3.7600	3.7700	3.7600	3.7600	-5.290%	3	8,620	+9.043%
2026-07-07	4.1400	4.1400	3.9700	3.9700	+2.584%	36	8,621	+3.275%
2026-07-06	3.7900	3.9000	3.7900	3.8700	-9.368%	35	8,638	+5.943%
2026-07-02	3.9500	4.3000	3.9500	4.2700	+25.588%	10	8,639	-3.981%
2026-07-01	3.4000	3.4000	3.3500	3.4000	+11.475%	8	8,639	+20.588%
2026-06-30	3.0500	3.0500	3.0500	3.0500	+32.609%	1	8,636	+34.426%
2026-06-18	2.3400	2.3400	2.3000	2.3000	-7.631%	3	8,637	+78.261%
2026-06-17	2.5300	2.5300	2.4900	2.4900	-10.753%	5	8,637	+64.659%
2026-06-15	2.8000	2.8000	2.7900	2.7900	-27.532%	4	8,638	+46.953%
2026-06-11	3.8500	3.8500	3.8500	3.8500	-2.532%	4	8,637	+6.494%
2026-06-10	3.9500	3.9500	3.9500	3.9500	+13.833%	2	8,638	+3.797%
2026-06-09	3.3000	3.9000	3.3000	3.4700	-6.216%	54	8,640	+18.156%
2026-06-08	3.7000	3.7000	3.7000	3.7000	+1.370%	1	8,671	+10.811%
2026-06-05	3.6500	3.6500	3.6500	3.6500	+8.955%	4	8,671	+12.329%
2026-06-04	3.4000	3.4500	3.3500	3.3500	+16.725%	350	8,671	+22.388%
2026-06-03	2.8000	2.9000	2.8000	2.8700	-4.013%	80	8,334	+42.857%
2026-06-02	3.0500	3.0500	2.9900	2.9900	-16.944%	5	8,332	+37.124%
2026-05-29	3.6000	3.6000	3.6000	3.6000	+12.150%	20	8,328	+13.889%
2026-05-28	3.3000	3.3000	3.2100	3.2100	-10.833%	2	8,328	+27.726%
2026-05-27	3.6000	3.6000	3.6000	3.6000	-12.195%	1	8,327	+13.889%
2026-05-22	4.1000	4.1000	4.1000	4.1000	+2.500%	1	8,325	0.000%
2026-05-21	4.2500	4.2500	4.0000	4.0000	-22.330%	3	8,322	+2.500%
2026-05-19	5.1500	5.1500	5.1500	5.1500	+7.292%	3	8,322	-20.388%
2026-05-18	4.8500	5.0000	4.8000	4.8000	+11.628%	25	8,302	-14.583%
2026-05-13	4.3000	4.3000	4.3000	4.3000	+7.232%	1	8,302	-4.651%
2026-05-08	4.0100	4.0100	4.0100	4.0100	+2.821%	1	8,303	+2.244%
2026-05-07	3.9000	3.9000	3.9000	3.9000	+4.000%	1	8,303	+5.128%
2026-05-05	3.9200	3.9200	3.7500	3.7500	-27.184%	3	8,304	+9.333%
2026-05-01	5.2000	5.2000	5.0700	5.1500	-1.341%	32	8,325	-20.388%
2026-04-30	5.2500	5.2800	5.2000	5.2200	-7.774%	26	8,325	-21.456%
2026-04-29	5.5600	5.6700	5.5600	5.6600	+1.252%	20	8,318	-27.562%
2026-04-28	5.6500	5.6500	5.5500	5.5900	+6.476%	26	8,329	-26.655%
2026-04-27	5.4100	5.4300	5.2500	5.2500	+7.143%	14	8,325	-21.905%
2026-04-22	5.0000	5.0000	4.9000	4.9000	-6.130%	8	8,321	-16.327%
2026-04-21	4.8500	5.2200	4.8500	5.2200	-1.695%	17	8,326	-21.456%
2026-04-17	5.3500	5.4000	5.2900	5.3100	-3.279%	77	8,326	-22.787%
2026-04-16	5.4400	5.4900	5.4400	5.4900	+3.002%	37	8,316	-25.319%
2026-04-15	5.3100	5.3300	5.3100	5.3300	+3.899%	11	8,298	-23.077%
2026-04-14	4.8500	5.1300	4.8500	5.1300	-7.568%	6	8,291	-20.078%
2026-04-13	5.5000	5.5500	5.5000	5.5500	-2.632%	3	8,296	-26.126%
2026-04-10	5.7000	5.7000	5.7000	5.7000	-11.628%	2	8,299	-28.070%
2026-04-08	6.4500	6.4500	6.4500	6.4500	-13.423%	2	8,299	-36.434%
2026-04-07	7.4500	7.4500	7.4500	7.4500	-6.875%	1	8,299	-44.966%
2026-03-31	7.9500	8.0000	7.9500	8.0000	+12.360%	2	8,299	-48.750%
2026-03-20	7.1200	7.1200	7.1200	7.1200	+6.269%	1	8,299	-42.416%
2026-03-13	6.7000	6.7000	6.7000	6.7000	-7.586%	5	8,300	-38.806%
2026-03-06	7.2500	7.2500	7.2500	7.2500	+16.000%	8	8,305	-43.448%
2026-02-25	6.2500	6.2500	6.2500	6.2500	+2.459%	25	8,313	-34.400%
2026-02-24	6.2000	6.2000	6.1000	6.1000	-14.085%	2	8,313	-32.787%
2026-02-20	7.1000	7.1000	7.1000	7.1000	+0.709%	1	8,312	-42.254%
2026-02-18	7.0500	7.0500	7.0500	7.0500	+2.620%	9	8,312	-41.844%
2026-02-17	7.1000	7.1000	6.8700	6.8700	+6.512%	18	8,321	-40.320%
2026-02-13	6.3000	6.4500	6.3000	6.4500	-2.273%	20	8,331	-36.434%
2026-02-12	6.7000	6.7000	6.6000	6.6000	-2.222%	39	8,331	-37.879%
2026-02-11	6.5000	6.9000	6.3100	6.7500	+6.299%	24	8,324	-39.259%
2026-02-10	6.4500	6.4500	6.1500	6.3500	-19.620%	8,334	8,342	-35.433%
2026-02-05	7.9000	7.9000	7.9000	7.9000	+3.947%	1	845	-48.101%
2026-02-02	7.6000	7.6000	7.6000	7.6000	+10.145%	2	846	-46.053%
2026-01-08	6.9000	6.9000	6.8500	6.9000	+6.977%	6	846	-40.580%
2026-01-06	6.4500	6.4500	6.4500	6.4500	-3.008%	7	845	-36.434%
2026-01-05	6.6500	6.6500	6.6500	6.6500	-6.338%	1	841	-38.346%
2025-12-23	7.0500	7.1000	7.0500	7.1000	+2.899%	11	841	-42.254%
2025-12-22	7.0000	7.0000	6.9000	6.9000	-12.102%	22	831	-40.580%
2025-12-17	7.8500	7.8500	7.8500	7.8500	+9.484%	1	851	-47.771%
2025-12-12	6.6500	7.1700	6.6500	7.1700	+7.820%	733	852	-42.817%
2025-12-11	6.6500	6.6500	6.6500	6.6500	+3.101%	270	1,125	-38.346%
2025-12-09	6.4500	6.4500	6.4500	6.4500	-5.839%	2	1,125	-36.434%
2025-12-08	6.8500	6.9000	6.8500	6.8500	-0.725%	3	1,125	-40.146%
2025-12-05	7.2500	7.2500	6.7500	6.9000	-3.766%	212	1,125	-40.580%
2025-12-04	7.2400	7.2400	6.9800	7.1700	-9.125%	136	1,317	-42.817%
2025-12-03	7.8900	7.8900	7.8900	7.8900	+9.889%	1	1,453	-48.035%
2025-12-01	6.8000	7.5400	6.8000	7.1800	-2.046%	267	1,452	-42.897%
2025-11-26	7.3300	7.3300	7.3300	7.3300	-4.805%	2	1,717	-44.065%
2025-11-20	7.7000	7.7000	7.7000	7.7000	-7.117%	4	1,717	-46.753%
2025-11-14	8.2900	8.2900	8.2900	8.2900	+1.469%	3	1,713	-50.543%
2025-11-13	7.8500	8.1700	7.8500	8.1700	+18.064%	41	1,713	-49.816%
2025-11-12	6.9200	6.9200	6.9200	6.9200	-0.717%	2	1,704	-40.751%
2025-11-11	6.9700	6.9700	6.9700	6.9700	-0.429%	3	1,704	-41.176%
2025-11-07	7.0100	7.0200	7.0000	7.0000	+11.288%	311	1,704	-41.429%
2025-11-06	6.2800	6.2900	6.2800	6.2900	-4.552%	70	1,393	-34.817%
2025-11-05	7.5000	7.5000	6.0000	6.5900	-5.722%	1,787	1,393	-37.785%
2025-11-04	6.0000	6.9900	6.0000	6.9900	-1.964%	400	91	-41.345%
2025-11-03	7.3300	8.0000	6.6000	7.1300	0.000%	1,051	0	-42.496%

.dark-mode .jTCFb7{ color: white; background-color: #333333; border: 2px solid white; }.light-mode .jTCFb7{ color: #333333; background-color: white; border: 2px solid #333333; }CIFR20261120P18CIFR Nov 20 2026 18.00 Put (CIFR261120P00018000)option OPRA

CIFR20261120P18
CIFR Nov 20 2026 18.00 Put (CIFR261120P00018000)
option OPRA