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SMCI20261218P10
SMCI Dec 18 2026 10.00 Put (SMCI261218P00010000)
option OPRA

EOD

Sep 16, 2026

0.0400-20.000%(-0.0100)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-16	0.0400	0.0400	0.0400	0.0400	-20.000%	1	1,669	0.000%
2026-09-11	0.0500	0.0500	0.0500	0.0500	-44.444%	6	1,669	-20.000%
2026-09-10	0.0900	0.0900	0.0900	0.0900	+50.000%	2	1,664	-55.556%
2026-09-09	0.0600	0.0600	0.0600	0.0600	+20.000%	1	1,662	-33.333%
2026-09-04	0.0500	0.0500	0.0500	0.0500	-16.667%	6	1,665	-20.000%
2026-08-31	0.0600	0.0600	0.0600	0.0600	-14.286%	3	1,665	-33.333%
2026-08-28	0.0800	0.0800	0.0700	0.0700	-12.500%	2	1,663	-42.857%
2026-08-27	0.1000	0.1000	0.0800	0.0800	+60.000%	21	1,663	-50.000%
2026-08-25	0.0500	0.0500	0.0500	0.0500	-16.667%	3	1,682	-20.000%
2026-08-21	0.0700	0.0700	0.0500	0.0600	-14.286%	3	1,679	-33.333%
2026-08-20	0.0500	0.0700	0.0300	0.0700	0.000%	8	1,676	-42.857%
2026-08-19	0.0700	0.0700	0.0700	0.0700	-36.364%	12	1,676	-42.857%
2026-08-18	0.1200	0.1200	0.1100	0.1100	+10.000%	3	1,685	-63.636%
2026-08-17	0.0900	0.1000	0.0900	0.1000	-16.667%	4	1,682	-60.000%
2026-08-14	0.1200	0.1200	0.1200	0.1200	+33.333%	1	1,681	-66.667%
2026-08-13	0.0500	0.1100	0.0500	0.0900	+28.571%	39	1,681	-55.556%
2026-08-12	0.1000	0.1000	0.0700	0.0700	-53.333%	22	1,693	-42.857%
2026-08-11	0.1500	0.1500	0.1500	0.1500	0.000%	3	1,690	-73.333%
2026-08-10	0.2000	0.2000	0.1500	0.1500	-21.053%	9	1,690	-73.333%
2026-08-07	0.1800	0.1900	0.1800	0.1900	-5.000%	8	1,685	-78.947%
2026-08-06	0.2300	0.2300	0.2000	0.2000	-4.762%	6	1,690	-80.000%
2026-08-04	0.2600	0.2600	0.2100	0.2100	-27.586%	20	1,688	-80.952%
2026-07-28	0.2900	0.3400	0.2900	0.2900	0.000%	20	1,695	-86.207%
2026-07-27	0.2900	0.2900	0.2900	0.2900	+7.407%	1	1,685	-86.207%
2026-07-23	0.2500	0.2700	0.2500	0.2700	-3.571%	3	1,686	-85.185%
2026-07-22	0.2800	0.3100	0.2700	0.2800	-28.205%	330	1,687	-85.714%
2026-07-21	0.3900	0.3900	0.3900	0.3900	-2.500%	1	1,681	-89.744%
2026-07-16	0.4000	0.4000	0.4000	0.4000	+14.286%	100	1,681	-90.000%
2026-07-15	0.3500	0.3500	0.3500	0.3500	+2.941%	1	1,581	-88.571%
2026-07-14	0.3500	0.3500	0.3400	0.3400	-2.857%	31	1,581	-88.235%
2026-07-13	0.3500	0.3500	0.3500	0.3500	0.000%	6	1,600	-88.571%
2026-07-09	0.3700	0.3700	0.3400	0.3500	-20.455%	15	1,606	-88.571%
2026-07-08	0.4400	0.4400	0.4400	0.4400	+4.762%	50	1,608	-90.909%
2026-07-07	0.4200	0.4200	0.4200	0.4200	-12.500%	15	1,558	-90.476%
2026-07-02	0.4000	0.4800	0.4000	0.4800	+23.077%	52	1,493	-91.667%
2026-07-01	0.3900	0.3900	0.3900	0.3900	0.000%	1	1,493	-89.744%
2026-06-30	0.3900	0.3900	0.3900	0.3900	+18.182%	5	1,492	-89.744%
2026-06-26	0.3300	0.3300	0.3300	0.3300	-19.512%	2	1,487	-87.879%
2026-06-25	0.4100	0.4100	0.4100	0.4100	+17.143%	100	1,485	-90.244%
2026-06-23	0.3500	0.3500	0.3500	0.3500	-7.895%	1	1,501	-88.571%
2026-06-16	0.3800	0.3800	0.3800	0.3800	0.000%	2	1,500	-89.474%
2026-06-12	0.4100	0.4100	0.3800	0.3800	-19.149%	6	1,495	-89.474%
2026-06-11	0.4700	0.4700	0.4700	0.4700	+42.424%	2	1,495	-91.489%
2026-06-10	0.3300	0.3300	0.3300	0.3300	+10.000%	1	1,494	-87.879%
2026-06-09	0.3000	0.3000	0.3000	0.3000	-16.667%	1	1,493	-86.667%
2026-06-08	0.3600	0.3600	0.3600	0.3600	+12.500%	2	1,493	-88.889%
2026-06-04	0.2500	0.3200	0.2500	0.3200	+28.000%	11	1,491	-87.500%
2026-06-03	0.2500	0.2500	0.2500	0.2500	-7.407%	1	1,500	-84.000%
2026-06-02	0.2700	0.2700	0.2700	0.2700	0.000%	15	1,501	-85.185%
2026-06-01	0.2700	0.2700	0.2700	0.2700	-10.000%	1	1,501	-85.185%
2026-05-29	0.4000	0.4000	0.2800	0.3000	+3.448%	765	1,501	-86.667%
2026-05-28	0.3100	0.3100	0.2900	0.2900	-17.143%	33	1,500	-86.207%
2026-05-26	0.3500	0.3500	0.3500	0.3500	+2.941%	3	1,477	-88.571%
2026-05-22	0.4100	0.4100	0.3400	0.3400	-24.444%	11	1,477	-88.235%
2026-05-18	0.4500	0.4500	0.4500	0.4500	+9.756%	1	1,477	-91.111%
2026-05-13	0.4100	0.4100	0.4100	0.4100	-2.381%	1	1,477	-90.244%
2026-05-08	0.4100	0.4200	0.4100	0.4200	-8.696%	13	1,477	-90.476%
2026-05-07	0.4500	0.4600	0.4500	0.4600	+4.545%	220	1,490	-91.304%
2026-05-06	0.4300	0.4400	0.4300	0.4400	-15.385%	25	1,662	-90.909%
2026-05-05	0.5500	0.5500	0.5200	0.5200	-7.143%	2	1,672	-92.308%
2026-05-04	0.4900	0.5600	0.4900	0.5600	-12.500%	2	1,671	-92.857%
2026-04-29	0.6400	0.6400	0.6400	0.6400	0.000%	2	1,672	-93.750%
2026-04-28	0.6400	0.6400	0.6400	0.6400	+6.667%	40	1,670	-93.750%
2026-04-27	0.6000	0.6000	0.6000	0.6000	-7.692%	11	1,630	-93.333%
2026-04-23	0.6500	0.6500	0.6500	0.6500	+14.035%	10	1,620	-93.846%
2026-04-22	0.6000	0.6000	0.5700	0.5700	-6.557%	3	1,630	-92.982%
2026-04-20	0.6300	0.6300	0.6100	0.6100	+1.667%	6	1,633	-93.443%
2026-04-17	0.6600	0.6600	0.6000	0.6000	-10.448%	3	1,632	-93.333%
2026-04-16	0.7000	0.7000	0.6600	0.6700	-12.987%	16	1,635	-94.030%
2026-04-15	0.7700	0.7700	0.7700	0.7700	0.000%	20	1,620	-94.805%
2026-04-14	0.6000	0.8000	0.6000	0.7700	-9.412%	5	1,600	-94.805%
2026-04-13	0.9100	0.9100	0.8500	0.8500	-10.526%	13	1,602	-95.294%
2026-04-10	1.0000	1.0000	0.9500	0.9500	-9.524%	2	1,602	-95.789%
2026-04-09	1.0500	1.0500	1.0500	1.0500	-4.545%	10	1,602	-96.190%
2026-04-08	1.1000	1.1000	1.1000	1.1000	-4.348%	50	1,592	-96.364%
2026-04-06	1.1500	1.1500	1.1500	1.1500	+6.481%	150	1,642	-96.522%
2026-04-02	1.0800	1.0800	1.0800	1.0800	0.000%	1	1,492	-96.296%
2026-03-31	1.0000	1.1600	1.0000	1.0800	-11.475%	1,075	1,492	-96.296%
2026-03-27	1.2500	1.2500	1.2200	1.2200	+3.390%	20	837	-96.721%
2026-03-26	1.1300	1.1800	1.1300	1.1800	+9.259%	2	822	-96.610%
2026-03-25	1.0500	1.1000	1.0500	1.0800	-3.571%	4	820	-96.296%
2026-03-24	1.1900	1.2000	1.1000	1.1200	0.000%	129	787	-96.429%
2026-03-23	1.3000	1.3100	1.1200	1.1200	-11.811%	94	759	-96.429%
2026-03-20	0.7200	1.3400	0.7100	1.2700	+195.349%	316	748	-96.850%
2026-03-18	0.4300	0.4300	0.4300	0.4300	0.000%	1	579	-90.698%
2026-03-17	0.4300	0.4300	0.4300	0.4300	+2.381%	1	578	-90.698%
2026-03-16	0.4200	0.4200	0.4200	0.4200	+10.526%	1	578	-90.476%
2026-03-05	0.3400	0.3800	0.3400	0.3800	-13.636%	2	577	-89.474%
2026-02-27	0.4300	0.4400	0.4300	0.4400	-2.222%	10	578	-90.909%
2026-02-26	0.4500	0.4500	0.4500	0.4500	+9.756%	4	583	-91.111%
2026-02-25	0.4100	0.4100	0.4100	0.4100	-14.583%	2	581	-90.244%
2026-02-23	0.4800	0.4800	0.4800	0.4800	+2.128%	25	581	-91.667%
2026-02-18	0.5100	0.5100	0.4700	0.4700	+4.444%	8	569	-91.489%
2026-02-11	0.4500	0.4500	0.4500	0.4500	0.000%	1	562	-91.111%
2026-02-10	0.4500	0.4500	0.4500	0.4500	+2.273%	1	562	-91.111%
2026-02-06	0.5100	0.5100	0.4400	0.4400	-10.204%	2	562	-90.909%
2026-02-05	0.4800	0.4900	0.4800	0.4900	-23.438%	2	562	-91.837%
2026-02-03	0.6400	0.6400	0.6400	0.6400	+18.519%	1	562	-93.750%
2026-02-02	0.5500	0.5500	0.5400	0.5400	-5.263%	6	562	-92.593%
2026-01-29	0.6700	0.6700	0.5700	0.5700	+26.667%	2	561	-92.982%
2026-01-28	0.5800	0.5800	0.4500	0.4500	-15.094%	2	560	-91.111%
2026-01-27	0.6100	0.6100	0.5100	0.5300	-14.516%	12	559	-92.453%
2026-01-22	0.6200	0.6200	0.6200	0.6200	+1.639%	1	571	-93.548%
2026-01-20	0.6100	0.6100	0.6100	0.6100	+3.390%	5	571	-93.443%
2026-01-13	0.5900	0.5900	0.5900	0.5900	-6.349%	2	571	-93.220%
2026-01-12	0.6300	0.6300	0.6300	0.6300	+1.613%	5	571	-93.651%
2026-01-05	0.6200	0.6200	0.6200	0.6200	+3.333%	3	563	-93.548%
2025-12-31	0.6000	0.6000	0.6000	0.6000	-17.808%	1	563	-93.333%
2025-12-26	0.7300	0.7300	0.7300	0.7300	+4.286%	1	563	-94.521%
2025-12-23	0.7000	0.7000	0.7000	0.7000	-4.110%	1	562	-94.286%
2025-12-19	0.6300	0.7300	0.6300	0.7300	+10.606%	2	562	-94.521%
2025-12-18	0.6600	0.6600	0.6600	0.6600	+8.197%	4	561	-93.939%
2025-12-17	0.6100	0.6100	0.6100	0.6100	-8.955%	1	561	-93.443%
2025-12-15	0.6700	0.6700	0.6700	0.6700	-4.286%	5	560	-94.030%
2025-12-12	0.6400	0.7000	0.6400	0.7000	+12.903%	5	557	-94.286%
2025-12-08	0.6200	0.6200	0.6200	0.6200	-12.676%	12	557	-93.548%
2025-12-01	0.7100	0.7100	0.7100	0.7100	+4.412%	10	545	-94.366%
2025-11-28	0.6500	0.6800	0.6500	0.6800	+1.493%	5	555	-94.118%
2025-11-26	0.6700	0.6700	0.6700	0.6700	-20.238%	10	550	-94.030%
2025-11-25	0.8400	0.8400	0.8400	0.8400	+25.373%	3	550	-95.238%
2025-11-17	0.6700	0.6700	0.6700	0.6700	+9.836%	3	547	-94.030%
2025-11-13	0.5600	0.6100	0.5600	0.6100	+1.667%	90	544	-93.443%
2025-11-12	0.6000	0.6000	0.6000	0.6000	+7.143%	2	624	-93.333%
2025-11-11	0.5500	0.5600	0.5400	0.5600	+16.667%	3	623	-92.857%
2025-11-10	0.4500	0.4800	0.4500	0.4800	-18.644%	2	625	-91.667%
2025-11-07	0.6000	0.6900	0.5900	0.5900	+20.408%	14	625	-93.220%
2025-10-30	0.4900	0.4900	0.4900	0.4900	-5.769%	10	623	-91.837%
2025-10-21	0.5300	0.5300	0.5200	0.5200	-7.143%	80	622	-92.308%
2025-10-17	0.5600	0.5600	0.5600	0.5600	+16.667%	1	601	-92.857%
2025-10-16	0.4500	0.4800	0.4500	0.4800	-5.882%	2	601	-91.667%
2025-10-15	0.5100	0.5100	0.5100	0.5100	+18.605%	2	602	-92.157%
2025-09-30	0.4000	0.4300	0.3900	0.4300	+13.158%	3	602	-90.698%
2025-09-11	0.3800	0.3800	0.3800	0.3800	0.000%	2	600	-89.474%
2025-09-09	0.4600	0.4600	0.3700	0.3800	-2.564%	85	600	-89.474%
2025-09-08	0.3900	0.3900	0.3900	0.3900	-4.878%	1	637	-89.744%
2025-09-05	0.4100	0.4100	0.4100	0.4100	-2.381%	1	636	-90.244%
2025-09-04	0.4100	0.4200	0.3800	0.4200	0.000%	30	635	-90.476%
2025-09-03	0.4200	0.4200	0.4200	0.4200	+10.526%	1	635	-90.476%
2025-08-28	0.3900	0.4300	0.3800	0.3800	-11.628%	199	634	-89.474%
2025-08-26	0.3900	0.4300	0.3900	0.4300	0.000%	11	424	-90.698%
2025-08-21	0.4100	0.4300	0.4100	0.4300	-4.444%	7	424	-90.698%
2025-08-19	0.4500	0.4500	0.4500	0.4500	+7.143%	2	427	-91.111%
2025-08-13	0.4200	0.4200	0.4200	0.4200	0.000%	1	427	-90.476%
2025-08-07	0.4000	0.4200	0.4000	0.4200	-8.696%	2	426	-90.476%
2025-08-06	0.4500	0.4600	0.4500	0.4600	-4.167%	7	425	-91.304%
2025-08-04	0.4500	0.4800	0.4500	0.4800	+11.628%	6	425	-91.667%
2025-08-01	0.5200	0.5200	0.4300	0.4300	-2.273%	6	429	-90.698%
2025-07-25	0.4400	0.4400	0.4400	0.4400	-13.725%	1	430	-90.909%
2025-07-23	0.5100	0.5100	0.5100	0.5100	+6.250%	10	430	-92.157%
2025-07-21	0.4800	0.4800	0.4800	0.4800	0.000%	6	430	-91.667%
2025-07-18	0.5000	0.5000	0.4800	0.4800	-12.727%	12	425	-91.667%
2025-07-17	0.5500	0.5500	0.5500	0.5500	-5.172%	2	415	-92.727%
2025-07-15	0.5800	0.5800	0.5800	0.5800	-3.333%	1	415	-93.103%
2025-07-14	0.6000	0.6000	0.6000	0.6000	-11.765%	1	415	-93.333%
2025-07-02	0.6800	0.6800	0.6800	0.6800	-2.857%	10	415	-94.118%
2025-06-30	0.7000	0.7000	0.7000	0.7000	-10.256%	7	415	-94.286%
2025-06-27	0.7800	0.7800	0.7800	0.7800	-2.500%	1	415	-94.872%
2025-06-26	0.8000	0.8000	0.8000	0.8000	+3.896%	1	414	-95.000%
2025-06-25	0.7500	0.8000	0.7500	0.7700	+4.054%	3	413	-94.805%
2025-06-24	0.7400	0.7400	0.7400	0.7400	-2.632%	2	410	-94.595%
2025-06-16	0.7600	0.7600	0.7600	0.7600	-5.000%	15	408	-94.737%
2025-06-05	0.8000	0.8000	0.8000	0.8000	+2.564%	3	408	-95.000%
2025-06-03	0.7800	0.7800	0.7800	0.7800	-13.333%	3	405	-94.872%
2025-06-02	0.9000	0.9000	0.9000	0.9000	+4.651%	2	402	-95.556%
2025-05-29	0.8600	0.8600	0.8600	0.8600	-5.495%	2	400	-95.349%
2025-05-20	0.9100	0.9100	0.9100	0.9100	-2.151%	3	400	-95.604%
2025-05-19	0.9000	0.9300	0.9000	0.9300	+1.087%	2	400	-95.699%
2025-05-16	0.9200	0.9200	0.9200	0.9200	-2.128%	4	399	-95.652%
2025-05-14	0.9400	0.9400	0.9400	0.9400	-6.931%	2	399	-95.745%
2025-05-13	1.0100	1.0100	1.0100	1.0100	-17.213%	1	397	-96.040%
2025-05-08	1.2200	1.2200	1.2200	1.2200	-10.294%	1	398	-96.721%
2025-05-07	1.3600	1.3600	1.3600	1.3600	+1.493%	202	398	-97.059%
2025-05-06	1.3200	1.3400	1.3200	1.3400	+7.200%	7	310	-97.015%
2025-05-05	1.2500	1.2500	1.2500	1.2500	0.000%	5	315	-96.800%
2025-04-28	1.2500	1.2500	1.2500	1.2500	+1.626%	1	310	-96.800%
2025-04-24	1.2600	1.2600	1.2300	1.2300	-14.583%	11	310	-96.748%
2025-04-17	1.5100	1.5100	1.4300	1.4400	+2.857%	19	292	-97.222%
2025-04-15	1.4000	1.4000	1.4000	1.4000	+3.704%	1	292	-97.143%
2025-04-11	1.4200	1.4200	1.3500	1.3500	-16.149%	30	291	-97.037%
2025-04-09	1.6100	1.6100	1.6100	1.6100	-0.617%	10	286	-97.516%
2025-04-08	1.6200	1.6200	1.6200	1.6200	-2.994%	10	276	-97.531%
2025-04-07	1.7400	1.7400	1.6700	1.6700	-12.565%	11	276	-97.605%
2025-04-04	1.9100	1.9100	1.9100	1.9100	+36.429%	20	265	-97.906%
2025-03-27	1.4000	1.4000	1.4000	1.4000	+6.870%	250	275	-97.143%
2025-03-26	1.3100	1.3100	1.3100	1.3100	+12.931%	1	156	-96.947%
2025-03-25	1.1600	1.1600	1.1600	1.1600	-17.143%	14	155	-96.552%
2025-03-03	1.4000	1.4000	1.4000	1.4000	+6.061%	10	169	-97.143%
2025-02-28	1.3500	1.3500	1.3200	1.3200	-8.966%	26	159	-96.970%
2025-02-27	1.2000	1.4500	1.2000	1.4500	-12.121%	20	155	-97.241%
2025-02-25	1.5000	1.6500	1.5000	1.6500	+17.857%	20	165	-97.576%
2025-02-18	1.2600	1.4000	1.2600	1.4000	-7.285%	20	157	-97.143%
2025-02-13	1.5700	1.5700	1.5100	1.5100	-8.485%	12	170	-97.351%
2025-02-12	1.6500	1.6500	1.6500	1.6500	-14.063%	10	170	-97.576%
2025-02-10	1.9200	1.9200	1.9200	1.9200	-17.597%	1	180	-97.917%
2025-02-04	2.3300	2.3300	2.3300	2.3300	-6.800%	1	181	-98.283%
2025-01-28	2.4000	2.5000	2.4000	2.5000	+3.306%	3	180	-98.400%
2025-01-27	2.4000	2.4200	2.4000	2.4200	+15.789%	110	182	-98.347%
2025-01-23	2.0500	2.0900	2.0500	2.0900	+7.179%	2	72	-98.086%
2025-01-22	1.9500	1.9500	1.9500	1.9500	-1.515%	1	66	-97.949%
2025-01-21	1.9800	1.9800	1.9800	1.9800	-1.493%	5	66	-97.980%
2025-01-15	2.0100	2.0100	2.0100	2.0100	+1.005%	10	66	-98.010%
2025-01-10	1.9900	1.9900	1.9900	1.9900	+4.737%	2	65	-97.990%
2025-01-06	1.9500	1.9500	1.9000	1.9000	-11.628%	2	64	-97.895%
2024-12-31	2.0800	2.1700	2.0800	2.1500	+3.365%	6	61	-98.140%
2024-12-26	2.0800	2.0800	2.0800	2.0800	-10.730%	10	61	-98.077%
2024-12-17	2.3300	2.3300	2.3300	2.3300	-2.101%	10	51	-98.283%
2024-12-13	2.3800	2.3800	2.3800	2.3800	-1.245%	4	41	-98.319%
2024-12-11	2.4000	2.4100	2.4000	2.4100	+9.050%	11	39	-98.340%
2024-12-06	2.2100	2.2100	2.2100	2.2100	-10.887%	40	28	-98.190%
2024-12-02	2.5200	2.5200	2.4800	2.4800	-7.463%	35	36	-98.387%
2024-11-26	2.2300	2.6800	2.2300	2.6800	-10.667%	21	71	-98.507%
2024-11-19	3.4500	3.4500	2.7000	3.0000	-21.053%	30	50	-98.667%
2024-11-18	4.0300	4.0300	3.5900	3.8000	-4.523%	23	30	-98.947%
2024-11-15	3.9700	3.9900	3.9700	3.9800	0.000%	24	0	-98.995%