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SMCI20261218P28
SMCI Dec 18 2026 28.00 Put (SMCI261218P00028000)
option OPRA

EOD

Sep 16, 2026

1.63-9.444%(-0.17)40

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-16	1.7400	1.7400	1.6300	1.6300	-9.444%	40	2,696	0.000%
2026-09-15	1.8000	1.8000	1.8000	1.8000	+9.091%	5	2,656	-9.444%
2026-09-14	1.5600	1.6500	1.5600	1.6500	+23.134%	3	2,656	-1.212%
2026-09-11	1.4600	1.4600	1.3400	1.3400	-17.284%	161	2,656	+21.642%
2026-09-10	1.6100	1.6200	1.5900	1.6200	+12.500%	36	2,656	+0.617%
2026-09-08	1.4300	1.4500	1.3600	1.4400	-2.041%	26	2,664	+13.194%
2026-09-04	1.5100	1.5100	1.3900	1.4700	-15.517%	69	2,676	+10.884%
2026-09-03	1.9300	1.9300	1.7000	1.7400	-15.122%	12	2,676	-6.322%
2026-09-02	2.0300	2.0500	2.0300	2.0500	+3.535%	4	2,672	-20.488%
2026-09-01	2.0700	2.1500	1.9800	1.9800	+3.665%	38	2,672	-17.677%
2026-08-31	1.9100	1.9100	1.9100	1.9100	-2.051%	2	2,646	-14.660%
2026-08-28	1.8500	2.0100	1.8500	1.9500	+8.333%	27	2,646	-16.410%
2026-08-27	1.8000	1.8000	1.8000	1.8000	-8.163%	3	2,667	-9.444%
2026-08-26	2.0500	2.0500	1.9600	1.9600	+0.513%	23	2,664	-16.837%
2026-08-25	2.0800	2.0800	1.9500	1.9500	-22.619%	194	2,667	-16.410%
2026-08-24	2.6800	2.6800	2.4300	2.5200	+12.000%	280	2,672	-35.317%
2026-08-21	2.2800	2.2900	2.1800	2.2500	-5.462%	301	2,656	-27.556%
2026-08-20	2.1000	2.5100	2.0800	2.3800	+5.310%	322	2,661	-31.513%
2026-08-19	2.3100	2.3700	2.2100	2.2600	+3.196%	48	2,732	-27.876%
2026-08-18	2.2800	2.3400	2.1900	2.1900	+6.311%	472	2,726	-25.571%
2026-08-17	2.2100	2.2100	2.0500	2.0600	+2.488%	26	2,915	-20.874%
2026-08-14	2.0500	2.0500	1.9600	2.0100	-5.634%	47	2,910	-18.905%
2026-08-13	2.0200	2.1700	1.7500	2.1300	-7.391%	253	2,909	-23.474%
2026-08-12	2.7400	2.7400	2.3000	2.3000	-45.368%	41	2,693	-29.130%
2026-08-11	4.1300	4.2100	4.1300	4.2100	+0.238%	17	2,712	-61.283%
2026-08-10	4.0800	4.2000	4.0800	4.2000	-8.696%	33	2,700	-61.190%
2026-08-07	5.0200	5.0200	4.6000	4.6000	-8.911%	32	2,713	-64.565%
2026-08-06	4.9500	5.2000	4.9400	5.0500	+4.124%	13	2,718	-67.723%
2026-08-05	4.8000	4.8500	4.8000	4.8500	+2.105%	11	2,715	-66.392%
2026-08-04	4.7500	4.7500	4.7500	4.7500	-15.179%	10	2,713	-65.684%
2026-08-03	5.7000	5.7000	5.6000	5.6000	-6.822%	10	2,713	-70.893%
2026-07-31	6.0100	6.0100	6.0100	6.0100	-1.475%	1	2,712	-72.879%
2026-07-30	6.1500	6.1500	6.0000	6.1000	-3.633%	116	2,712	-73.279%
2026-07-29	6.5500	6.5500	6.3300	6.3300	+8.205%	66	2,696	-74.250%
2026-07-28	5.8500	6.3000	5.7500	5.8500	+4.464%	41	2,641	-72.137%
2026-07-27	5.3500	5.6500	5.3500	5.6000	+9.375%	7	2,626	-70.893%
2026-07-23	5.2300	5.2300	5.1200	5.1200	0.000%	2	2,621	-68.164%
2026-07-22	5.7000	5.7000	5.1000	5.1200	-34.359%	13	2,621	-68.164%
2026-07-20	7.8700	7.8700	7.8000	7.8000	+2.902%	4	2,624	-79.103%
2026-07-16	7.3700	7.5800	7.3500	7.5800	+23.252%	10	2,623	-78.496%
2026-07-14	6.1500	6.1500	6.1500	6.1500	-0.966%	2	2,620	-73.496%
2026-07-13	6.2100	6.2100	6.2100	6.2100	+0.161%	1	2,620	-73.752%
2026-07-10	6.0000	6.2000	6.0000	6.2000	+1.639%	7	2,620	-73.710%
2026-07-09	6.1000	6.1000	6.1000	6.1000	-6.870%	1	2,618	-73.279%
2026-07-08	7.0000	7.0000	6.5500	6.5500	-5.072%	14	2,618	-75.115%
2026-07-06	6.7800	6.9300	6.7100	6.9000	+6.154%	13	2,618	-76.377%
2026-07-01	6.5100	6.6000	6.4500	6.5000	+8.514%	38	2,620	-74.923%
2026-06-30	6.2400	6.2400	5.9800	5.9900	-7.846%	73	2,623	-72.788%
2026-06-29	5.4000	6.5000	5.4000	6.5000	+16.906%	45	2,623	-74.923%
2026-06-26	5.3500	5.5600	5.3500	5.5600	+2.963%	62	2,615	-70.683%
2026-06-24	5.4000	5.4000	5.4000	5.4000	+8.000%	10	2,615	-69.815%
2026-06-23	5.0000	5.0000	5.0000	5.0000	+5.263%	10	2,625	-67.400%
2026-06-22	4.8000	4.8000	4.6500	4.7500	-18.103%	62	2,625	-65.684%
2026-06-18	5.9000	5.9000	5.8000	5.8000	-10.494%	21	2,609	-71.897%
2026-06-17	6.2000	6.4800	6.1200	6.4800	+7.107%	29	2,609	-74.846%
2026-06-16	6.1000	6.1000	6.0000	6.0500	-6.923%	38	2,609	-73.058%
2026-06-12	6.5000	6.5000	6.5000	6.5000	-0.763%	1	2,600	-74.923%
2026-06-11	6.5000	6.5500	6.5000	6.5500	+16.964%	3	2,600	-75.115%
2026-06-10	4.7500	5.6000	4.7500	5.6000	+53.425%	62	2,598	-70.893%
2026-06-09	3.5000	3.6500	3.5000	3.6500	+11.621%	23	2,573	-55.342%
2026-06-08	3.2700	3.2700	3.2700	3.2700	+0.615%	7	2,553	-50.153%
2026-06-05	3.2500	3.2500	3.2500	3.2500	+17.329%	4	2,560	-49.846%
2026-06-03	2.9200	2.9200	2.7700	2.7700	-7.667%	17	2,564	-41.155%
2026-06-01	3.0000	3.0000	3.0000	3.0000	-2.913%	5	2,574	-45.667%
2026-05-29	3.2000	3.3100	3.0900	3.0900	-16.033%	38	2,575	-47.249%
2026-05-28	3.5900	3.6800	3.5900	3.6800	-9.804%	44	2,588	-55.707%
2026-05-26	4.0800	4.0800	4.0800	4.0800	-2.392%	4	2,550	-60.049%
2026-05-22	4.2600	4.2600	4.1800	4.1800	-12.369%	28	2,554	-61.005%
2026-05-20	4.8000	4.8000	4.7700	4.7700	-10.000%	15	2,564	-65.828%
2026-05-19	5.5200	5.5200	5.3000	5.3000	-4.847%	8	2,572	-69.245%
2026-05-18	5.5700	5.5700	5.5700	5.5700	+11.400%	1	2,572	-70.736%
2026-05-13	5.0000	5.0000	5.0000	5.0000	+14.943%	4	2,572	-67.400%
2026-05-11	4.4000	4.4000	4.3500	4.3500	-2.247%	11	2,572	-62.529%
2026-05-08	4.4500	4.4500	4.4500	4.4500	+1.598%	4	2,568	-63.371%
2026-05-07	4.3800	4.3800	4.3800	4.3800	-4.783%	1	2,564	-62.785%
2026-05-06	5.0500	5.0500	4.6000	4.6000	-30.827%	8	2,564	-64.565%
2026-05-05	6.5500	6.6500	6.5500	6.6500	-1.189%	3	2,565	-75.489%
2026-05-01	6.7300	6.7300	6.7300	6.7300	-3.857%	2	2,563	-75.780%
2026-04-28	7.0700	7.0700	7.0000	7.0000	+12.000%	2	2,563	-76.714%
2026-04-24	6.3500	6.3600	6.2500	6.2500	-7.407%	4	2,563	-73.920%
2026-04-23	6.7500	6.7500	6.7500	6.7500	+11.570%	1	2,562	-75.852%
2026-04-22	6.0500	6.0500	6.0500	6.0500	0.000%	5	2,563	-73.058%
2026-04-21	6.0500	6.0500	6.0500	6.0500	-3.200%	1	2,558	-73.058%
2026-04-17	6.2500	6.2500	6.2500	6.2500	-6.716%	5	2,558	-73.920%
2026-04-14	6.9000	6.9000	6.7000	6.7000	-14.867%	2	2,556	-75.672%
2026-04-10	8.2500	8.3400	7.8700	7.8700	-10.262%	28	2,556	-79.288%
2026-04-09	8.5000	8.7700	8.5000	8.7700	-9.119%	6	2,530	-81.414%
2026-04-07	9.7000	9.7000	9.6500	9.6500	+6.044%	3	2,524	-83.109%
2026-04-02	9.1000	9.1000	9.1000	9.1000	+0.220%	1	2,523	-82.088%
2026-04-01	9.0800	9.0800	9.0800	9.0800	-4.522%	1	2,523	-82.048%
2026-03-31	9.8500	9.9000	9.5100	9.5100	+5.083%	13	2,523	-82.860%
2026-03-25	9.0500	9.0500	9.0500	9.0500	-9.500%	2	2,514	-81.989%
2026-03-24	10.1100	10.1100	10.0000	10.0000	-7.236%	6	2,514	-83.700%
2026-03-23	10.9500	10.9500	10.7800	10.7800	+1.221%	4	2,520	-84.879%
2026-03-20	10.4000	10.6500	9.3800	10.6500	+87.831%	47	2,522	-84.695%
2026-03-19	5.6700	5.6900	5.6700	5.6700	+5.000%	3	2,530	-71.252%
2026-03-16	5.4000	5.4000	5.4000	5.4000	-6.087%	1	2,530	-69.815%
2026-03-13	5.7500	5.7500	5.7500	5.7500	+2.679%	1	2,529	-71.652%
2026-03-12	5.6000	5.6000	5.6000	5.6000	-5.085%	2	2,530	-70.893%
2026-03-09	6.0500	6.0500	5.9000	5.9000	+7.273%	123	2,530	-72.373%
2026-03-05	5.2100	5.5300	5.2100	5.5000	+4.762%	21	2,408	-70.364%
2026-03-04	5.2500	5.2500	5.2500	5.2500	-1.869%	1	2,408	-68.952%
2026-02-27	5.2500	5.3500	5.2500	5.3500	-4.973%	4	2,408	-69.533%
2026-02-26	5.6300	5.6300	5.6300	5.6300	+10.392%	15	2,408	-71.048%
2026-02-25	5.1000	5.1000	5.1000	5.1000	-10.526%	1	2,394	-68.039%
2026-02-20	5.7000	5.7000	5.7000	5.7000	0.000%	4	2,394	-71.404%
2026-02-19	5.7000	5.7000	5.7000	5.7000	-5.785%	1	2,392	-71.404%
2026-02-18	6.0600	6.0600	6.0500	6.0500	+0.833%	17	2,392	-73.058%
2026-02-17	6.1500	6.1500	6.0000	6.0000	+5.634%	28	2,380	-72.833%
2026-02-12	5.6800	5.6800	5.6800	5.6800	-0.699%	5	2,405	-71.303%
2026-02-11	5.7200	5.7200	5.7200	5.7200	+7.116%	5	2,410	-71.503%
2026-02-09	5.4000	5.4000	5.3400	5.3400	-7.931%	4	2,405	-69.476%
2026-02-06	5.8000	5.8000	5.8000	5.8000	-5.997%	1	2,401	-71.897%
2026-02-05	6.1700	6.1700	6.1700	6.1700	+16.635%	1	2,400	-73.582%
2026-02-04	5.7000	5.7900	5.2900	5.2900	-18.615%	29	2,400	-69.187%
2026-01-29	6.3400	6.5000	6.3400	6.5000	+7.261%	2	2,397	-74.923%
2026-01-26	6.0600	6.0600	6.0600	6.0600	+6.130%	2	2,397	-73.102%
2026-01-22	5.7100	5.7100	5.7100	5.7100	-12.423%	1	2,395	-71.454%
2026-01-15	6.7000	6.7000	6.5200	6.5200	-8.039%	4	2,396	-75.000%
2026-01-14	6.8500	7.0900	6.8500	7.0900	+2.605%	1,003	1,974	-77.010%
2026-01-13	6.5400	6.9100	6.5400	6.9100	+11.452%	31	1,393	-76.411%
2026-01-09	6.2000	6.2000	6.2000	6.2000	-1.587%	1	1,404	-73.710%
2026-01-05	6.3000	6.3000	6.3000	6.3000	+1.613%	1	1,404	-74.127%
2026-01-02	6.2000	6.2000	6.2000	6.2000	-6.344%	2	1,404	-73.710%
2025-12-31	6.5700	6.6200	6.5700	6.6200	+4.913%	6	1,403	-75.378%
2025-12-26	6.3100	6.3100	6.3100	6.3100	+0.638%	1	1,403	-74.168%
2025-12-23	6.2700	6.2700	6.2700	6.2700	-7.111%	4	1,402	-74.003%
2025-12-18	6.7500	6.7500	6.7500	6.7500	+8.871%	1	1,402	-75.852%
2025-12-15	6.2000	6.2000	6.2000	6.2000	+3.161%	1	1,402	-73.710%
2025-12-12	6.0100	6.0100	6.0100	6.0100	+2.560%	11	1,402	-72.879%
2025-12-11	5.8600	5.8600	5.8600	5.8600	+4.085%	1	1,401	-72.184%
2025-12-05	5.5500	5.6300	5.5500	5.6300	-6.167%	2	1,401	-71.048%
2025-12-02	6.0000	6.0000	6.0000	6.0000	-4.000%	2	1,402	-72.833%
2025-12-01	6.2500	6.2500	6.2500	6.2500	-1.575%	13	1,402	-73.920%
2025-11-26	6.3500	6.3500	6.3500	6.3500	-5.646%	1	1,401	-74.331%
2025-11-21	6.7300	6.7300	6.7300	6.7300	-3.026%	1	1,401	-75.780%
2025-11-20	6.8100	6.9500	6.8100	6.9400	+11.935%	26	1,401	-76.513%
2025-11-18	6.2000	6.2000	6.2000	6.2000	+2.479%	2	1,375	-73.710%
2025-11-14	6.0500	6.0500	6.0500	6.0500	+21.000%	17	1,373	-73.058%
2025-11-11	5.0000	5.0000	5.0000	5.0000	+40.056%	750	1,376	-67.400%
2025-10-27	3.5700	3.5700	3.5700	3.5700	+9.846%	10	1,050	-54.342%
2025-10-20	3.2500	3.2500	3.2500	3.2500	+20.370%	5	1,050	-49.846%
2025-10-08	2.7000	2.7000	2.7000	2.7000	-6.574%	25	1,050	-39.630%
2025-10-01	2.8900	2.8900	2.8900	2.8900	-9.688%	1	1,053	-43.599%
2025-09-24	3.2000	3.2000	3.2000	3.2000	-2.736%	15	1,053	-49.063%
2025-09-16	3.2900	3.2900	3.2900	3.2900	-1.497%	1	1,038	-50.456%
2025-08-12	3.3400	3.3400	3.3400	3.3400	-4.023%	1	1,038	-51.198%
2025-08-11	3.4800	3.4800	3.4800	3.4800	+16.000%	1	1,038	-53.161%
2025-08-05	3.0000	3.0000	3.0000	3.0000	+5.263%	10	1,038	-45.667%
2025-07-30	2.8500	2.9900	2.8400	2.8500	+3.636%	201	1,038	-42.807%
2025-07-29	2.7500	2.7500	2.7500	2.7500	-9.836%	20	1,038	-40.727%
2025-07-25	3.2000	3.2000	3.0500	3.0500	-31.920%	8	1,038	-46.557%
2025-07-10	4.5700	4.5700	4.4800	4.4800	-13.010%	21	1,039	-63.616%
2025-07-01	5.1500	5.1500	5.1500	5.1500	-1.152%	1	1,039	-68.350%
2025-06-26	5.2100	5.2100	5.2100	5.2100	-11.244%	20	1,039	-68.714%
2025-06-12	5.8500	5.8700	5.8500	5.8700	-2.167%	21	1,039	-72.232%
2025-06-04	6.0500	6.0500	6.0000	6.0000	-11.111%	23	1,059	-72.833%
2025-05-15	6.7500	6.7500	6.7500	6.7500	+6.299%	325	1,059	-75.852%
2025-05-14	6.4600	6.4600	6.3500	6.3500	-27.841%	25	854	-74.331%
2025-05-07	8.8000	8.8000	8.8000	8.8000	+2.326%	11	854	-81.477%
2025-05-05	8.4300	8.6000	8.4300	8.6000	+2.017%	201	854	-81.047%
2025-05-02	8.4300	8.4300	8.4300	8.4300	-0.237%	2	654	-80.664%
2025-05-01	8.4500	8.4500	8.4500	8.4500	-9.626%	1	654	-80.710%
2025-04-30	9.2500	9.3500	9.2500	9.3500	+4.469%	18	654	-82.567%
2025-04-16	8.9500	8.9500	8.9500	8.9500	+9.146%	5	655	-81.788%
2025-04-14	8.2000	8.2000	8.2000	8.2000	-4.762%	1	655	-80.122%
2025-04-08	8.6100	8.6100	8.6100	8.6100	-10.777%	1	655	-81.069%
2025-04-07	11.0300	11.2100	9.6500	9.6500	-9.813%	17	655	-83.109%
2025-04-04	10.7000	11.0400	10.6500	10.7000	+12.277%	98	656	-84.766%
2025-04-03	9.5300	9.5300	9.5300	9.5300	+8.914%	50	656	-82.896%
2025-03-28	8.7500	8.7500	8.7500	8.7500	+7.099%	2	656	-81.371%
2025-03-20	8.1700	8.1700	8.1700	8.1700	+0.864%	1	655	-80.049%
2025-03-14	8.1000	8.1000	8.1000	8.1000	+3.053%	272	654	-79.877%
2025-03-12	7.8600	7.8600	7.8600	7.8600	-6.762%	1	573	-79.262%
2025-03-11	8.4900	8.4900	8.4300	8.4300	-5.281%	50	572	-80.664%
2025-03-10	8.9000	8.9000	8.9000	8.9000	-1.111%	1	527	-81.685%
2025-03-06	8.5000	9.0000	8.5000	9.0000	+4.651%	62	528	-81.889%
2025-03-05	8.8500	8.8500	8.6000	8.6000	-4.972%	5	586	-81.047%
2025-03-04	9.0500	9.0500	9.0500	9.0500	+5.233%	1	588	-81.989%
2025-03-03	8.6000	8.6000	8.6000	8.6000	+14.667%	1	587	-81.047%
2025-02-27	7.5000	7.5000	7.5000	7.5000	+16.279%	1	587	-78.267%
2025-02-26	6.3000	6.4500	6.3000	6.4500	-18.354%	51	586	-74.729%
2025-02-25	7.9000	7.9000	7.9000	7.9000	+1.412%	3	535	-79.367%
2025-02-13	7.8800	7.8800	7.7900	7.7900	-15.784%	2	535	-79.076%
2025-02-11	9.2500	9.2500	9.2500	9.2500	-0.538%	10	535	-82.378%
2025-02-10	9.7500	10.0000	9.3000	9.3000	-17.480%	20	545	-82.473%
2025-02-04	11.2700	11.2700	11.2700	11.2700	-3.675%	10	554	-85.537%
2025-02-03	11.7000	11.7000	11.7000	11.7000	+3.540%	8	554	-86.068%
2025-01-31	11.3100	11.3100	11.3000	11.3000	+14.721%	6	549	-85.575%
2025-01-22	9.9000	9.9400	9.8500	9.8500	-0.706%	13	546	-83.452%
2025-01-17	9.9200	9.9200	9.9200	9.9200	-0.800%	2	535	-83.569%
2025-01-16	10.0000	10.0000	10.0000	10.0000	+3.520%	1	535	-83.700%
2025-01-08	9.6600	9.6600	9.6600	9.6600	-9.211%	8	542	-83.126%
2024-12-31	10.5100	10.6400	10.5100	10.6400	+4.724%	8	536	-84.680%
2024-12-23	10.1600	10.1600	10.1600	10.1600	-3.238%	100	536	-83.957%
2024-12-16	10.5000	10.5000	10.5000	10.5000	+14.130%	3	539	-84.476%
2024-12-05	9.2000	9.2000	9.2000	9.2000	-10.244%	3	539	-82.283%
2024-12-02	10.8000	10.8000	10.2500	10.2500	-4.562%	6	539	-84.098%
2024-11-27	10.7400	10.7400	10.7400	10.7400	+1.801%	1	537	-84.823%
2024-11-26	10.5500	10.5500	10.5500	10.5500	-2.315%	1	537	-84.550%
2024-11-25	10.8000	10.8000	10.8000	10.8000	-4.085%	1	536	-84.907%
2024-11-22	11.4500	11.4500	11.2600	11.2600	-6.942%	8	535	-85.524%
2024-11-19	12.9500	13.0000	12.0000	12.1000	-22.336%	31	533	-86.529%
2024-11-15	15.5800	15.5800	15.5800	15.5800	+4.916%	200	551	-89.538%
2024-11-14	14.8500	14.8500	14.8500	14.8500	+21.721%	10	567	-89.024%
2024-11-07	12.2000	12.2000	12.2000	12.2000	-10.688%	1	577	-86.639%
2024-11-06	13.6600	13.6600	13.6600	13.6600	+8.413%	5	576	-88.067%
2024-11-05	12.6000	12.6000	12.6000	12.6000	+0.239%	5	571	-87.063%
2024-11-04	12.5700	12.5700	12.5700	12.5700	+7.253%	100	571	-87.033%
2024-10-31	11.8800	11.9800	11.6000	11.7200	+17.200%	40	486	-86.092%
2024-10-30	10.0000	10.0000	10.0000	10.0000	+59.744%	10	471	-83.700%
2024-10-28	6.2600	6.2600	6.2600	6.2600	-0.635%	1	471	-73.962%
2024-10-07	6.4000	6.4000	6.3000	6.3000	-9.613%	60	470	-74.127%
2024-10-03	6.9800	6.9800	6.9700	6.9700	0.000%	20	530	-76.614%