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SMCI20260918P28
SMCI Sep 18 2026 28.00 Put (SMCI260918P00028000)
option OPRA

Expired

Sep 16, 2026

0.0100-50.000%(-0.0100)42

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-16	0.0200	0.0200	0.0100	0.0100	-50.000%	42	3,042	0.000%
2026-09-15	0.0200	0.0200	0.0100	0.0200	+100.000%	125	3,060	-50.000%
2026-09-14	0.0100	0.0100	0.0100	0.0100	-50.000%	1	2,941	0.000%
2026-09-11	0.0200	0.0200	0.0200	0.0200	-75.000%	14	2,942	-50.000%
2026-09-10	0.0800	0.0800	0.0800	0.0800	+166.667%	1	2,943	-87.500%
2026-09-09	0.0300	0.0300	0.0300	0.0300	+50.000%	8	2,944	-66.667%
2026-09-08	0.0500	0.0500	0.0200	0.0200	-33.333%	318	2,952	-50.000%
2026-09-04	0.0500	0.0500	0.0300	0.0300	-57.143%	60	2,977	-66.667%
2026-09-03	0.0600	0.0800	0.0600	0.0700	-30.000%	24	2,977	-85.714%
2026-09-02	0.0900	0.1500	0.0900	0.1000	-16.667%	59	2,987	-90.000%
2026-09-01	0.1300	0.1500	0.1000	0.1200	0.000%	47	3,031	-91.667%
2026-08-31	0.1400	0.1500	0.1200	0.1200	-14.286%	33	3,035	-91.667%
2026-08-28	0.1100	0.1400	0.1100	0.1400	0.000%	16	3,045	-92.857%
2026-08-27	0.1200	0.1400	0.1200	0.1400	-17.647%	322	3,053	-92.857%
2026-08-26	0.1700	0.2200	0.1500	0.1700	-10.526%	575	3,269	-94.118%
2026-08-25	0.2500	0.2500	0.1600	0.1900	-40.625%	59	3,553	-94.737%
2026-08-24	0.3800	0.5100	0.3100	0.3200	+10.345%	199	3,537	-96.875%
2026-08-21	0.3300	0.3300	0.2700	0.2900	-19.444%	216	3,397	-96.552%
2026-08-20	0.3000	0.4400	0.2800	0.3600	+12.500%	41	3,203	-97.222%
2026-08-19	0.3500	0.3900	0.3000	0.3200	+6.667%	19	3,193	-96.875%
2026-08-18	0.3300	0.3600	0.3000	0.3000	+15.385%	58	3,180	-96.667%
2026-08-17	0.2800	0.3500	0.2500	0.2600	0.000%	152	3,138	-96.154%
2026-08-14	0.2900	0.3200	0.2600	0.2600	-16.129%	250	3,097	-96.154%
2026-08-13	0.3300	0.3300	0.2200	0.3100	-16.216%	942	3,299	-96.774%
2026-08-12	0.8100	0.8100	0.3600	0.3700	-80.108%	1,227	3,038	-97.297%
2026-08-11	1.7500	2.0500	1.7000	1.8600	-3.125%	208	2,736	-99.462%
2026-08-10	1.8100	1.9200	1.6100	1.9200	-10.698%	551	2,655	-99.479%
2026-08-07	2.6300	2.6300	2.1500	2.1500	-23.759%	157	2,283	-99.535%
2026-08-06	3.0400	3.0400	2.5500	2.8200	+6.415%	1,370	2,192	-99.645%
2026-08-05	2.6100	2.6800	2.3800	2.6500	+8.163%	91	1,691	-99.623%
2026-08-04	3.0800	3.1500	2.4500	2.4500	-27.941%	415	1,703	-99.592%
2026-08-03	3.7700	3.7700	3.4000	3.4000	-6.849%	269	1,430	-99.706%
2026-07-31	3.2800	3.9500	3.2800	3.6500	-7.828%	50	1,200	-99.726%
2026-07-30	4.3200	4.3200	3.8200	3.9600	-19.184%	16	1,168	-99.747%
2026-07-29	3.7000	4.9000	3.7000	4.9000	+34.247%	63	1,167	-99.796%
2026-07-28	3.5500	4.2100	3.5500	3.6500	+2.817%	167	1,162	-99.726%
2026-07-27	3.0600	3.5500	2.9900	3.5500	+13.419%	463	1,233	-99.718%
2026-07-24	3.4000	3.4000	2.9000	3.1300	+3.300%	75	1,131	-99.681%
2026-07-23	2.8200	3.1200	2.7700	3.0300	-4.416%	324	1,161	-99.670%
2026-07-22	3.7700	3.7900	2.8300	3.1700	-43.393%	129	925	-99.685%
2026-07-21	5.7000	5.7000	5.5000	5.6000	-9.238%	69	934	-99.821%
2026-07-20	6.1500	6.1700	6.0000	6.1700	+3.697%	39	871	-99.838%
2026-07-17	6.3800	6.3800	5.9300	5.9500	+5.310%	68	875	-99.832%
2026-07-16	5.1600	5.6500	5.1600	5.6500	+17.220%	71	889	-99.823%
2026-07-15	4.1000	4.9000	4.1000	4.8200	+5.934%	100	874	-99.793%
2026-07-13	4.2900	4.6000	4.2900	4.5500	+10.169%	213	870	-99.780%
2026-07-10	4.2500	4.2500	4.0000	4.1300	+0.243%	31	868	-99.758%
2026-07-09	4.1500	4.2000	4.0500	4.1200	-7.830%	216	867	-99.757%
2026-07-08	4.8500	5.2000	4.4700	4.4700	-17.982%	116	933	-99.776%
2026-07-07	5.3500	5.7500	5.3500	5.4500	+6.863%	43	919	-99.817%
2026-07-06	4.8400	5.1000	4.8400	5.1000	-3.774%	124	897	-99.804%
2026-07-02	4.2700	5.3200	4.2700	5.3000	+14.224%	159	733	-99.811%
2026-07-01	4.4500	4.7200	4.4500	4.6400	+14.005%	90	733	-99.784%
2026-06-30	4.3000	4.3500	4.0200	4.0700	-6.437%	132	712	-99.754%
2026-06-29	4.0500	4.4900	3.8500	4.3500	+24.286%	234	716	-99.770%
2026-06-26	3.5000	3.5000	3.4500	3.5000	+6.061%	27	733	-99.714%
2026-06-25	3.2500	3.5000	3.2500	3.3000	+0.917%	50	731	-99.697%
2026-06-24	3.1000	3.4500	3.0300	3.2700	+5.484%	123	708	-99.694%
2026-06-23	3.2000	3.2000	2.8500	3.1000	+12.319%	102	655	-99.677%
2026-06-22	3.1000	3.1000	2.6900	2.7600	-29.771%	151	642	-99.638%
2026-06-18	4.3000	4.3000	3.8500	3.9300	-11.685%	45	528	-99.746%
2026-06-17	4.2600	4.4500	4.1500	4.4500	+8.010%	134	528	-99.775%
2026-06-16	4.1000	4.1700	4.1000	4.1200	+5.913%	26	528	-99.757%
2026-06-15	3.6800	3.8900	3.6800	3.8900	-2.750%	9	511	-99.743%
2026-06-12	4.0000	4.0000	4.0000	4.0000	-18.033%	4	511	-99.750%
2026-06-11	4.9500	5.0000	4.8000	4.8800	+5.857%	23	511	-99.795%
2026-06-10	3.0500	4.6100	2.9100	4.6100	+123.786%	79	506	-99.783%
2026-06-09	1.5800	2.3600	1.5800	2.0600	+32.903%	78	441	-99.515%
2026-06-08	1.4900	1.5500	1.4900	1.5500	+2.649%	22	446	-99.355%
2026-06-05	1.5200	1.5500	1.5000	1.5100	+17.054%	8	443	-99.338%
2026-06-03	1.3100	1.3100	1.1700	1.2900	-2.273%	5	441	-99.225%
2026-06-02	1.2700	1.3200	1.2700	1.3200	-7.692%	5	440	-99.242%
2026-06-01	1.4900	1.5000	1.4300	1.4300	-8.917%	10	444	-99.301%
2026-05-29	1.6400	1.7300	1.5300	1.5700	-23.415%	52	451	-99.363%
2026-05-28	2.0400	2.1100	2.0300	2.0500	-14.226%	88	453	-99.512%
2026-05-27	2.3900	2.3900	2.3900	2.3900	-9.811%	40	474	-99.582%
2026-05-26	2.6500	2.6500	2.5300	2.6500	-1.487%	92	494	-99.623%
2026-05-22	2.9500	2.9500	2.6800	2.6900	-17.485%	35	435	-99.628%
2026-05-21	3.2600	3.3000	3.2200	3.2600	+3.492%	28	414	-99.693%
2026-05-20	3.1500	3.1600	3.1500	3.1500	-24.641%	5	414	-99.683%
2026-05-19	4.2500	4.2500	4.1600	4.1800	+6.633%	14	391	-99.761%
2026-05-18	3.9900	4.1600	3.9200	3.9200	+7.397%	14	391	-99.745%
2026-05-15	3.7600	3.9300	3.6500	3.6500	+14.063%	17	391	-99.726%
2026-05-14	3.6700	3.6700	3.2000	3.2000	-9.091%	15	388	-99.688%
2026-05-13	3.4100	3.5200	3.4100	3.5200	-0.845%	7	389	-99.716%
2026-05-12	3.5200	3.7100	3.3400	3.5500	+7.251%	104	389	-99.718%
2026-05-11	2.8600	3.3100	2.7700	3.3100	+11.824%	109	389	-99.698%
2026-05-08	3.3600	3.4500	2.9600	2.9600	-1.333%	49	413	-99.662%
2026-05-07	2.9100	3.0000	2.9000	3.0000	+0.334%	12	387	-99.667%
2026-05-06	3.5400	3.5400	2.9900	2.9900	-41.602%	73	375	-99.666%
2026-05-04	5.1500	5.1500	5.1200	5.1200	-3.396%	12	344	-99.805%
2026-05-01	5.2500	5.3000	5.2500	5.3000	-3.285%	5	330	-99.811%
2026-04-30	5.8000	5.8500	5.4800	5.4800	-8.667%	15	330	-99.818%
2026-04-29	6.0000	6.0500	6.0000	6.0000	+4.348%	79	318	-99.833%
2026-04-28	5.7500	5.7500	5.7500	5.7500	+3.604%	1	346	-99.826%
2026-04-27	5.5000	5.5500	5.5000	5.5500	+12.121%	17	347	-99.820%
2026-04-24	4.9500	4.9500	4.9500	4.9500	-4.808%	2	356	-99.798%
2026-04-23	5.2000	5.2000	5.2000	5.2000	+9.937%	1	354	-99.808%
2026-04-22	4.7000	4.7300	4.7000	4.7300	-2.474%	4	354	-99.789%
2026-04-21	4.8500	4.8500	4.8500	4.8500	-2.020%	1	352	-99.794%
2026-04-20	4.9500	4.9500	4.9500	4.9500	-2.941%	10	352	-99.798%
2026-04-16	5.2000	5.2000	5.1000	5.1000	-9.253%	12	342	-99.804%
2026-04-14	5.6000	5.6200	5.6000	5.6200	-29.574%	20	331	-99.822%
2026-04-02	7.9800	7.9800	7.9800	7.9800	+0.377%	2	328	-99.875%
2026-04-01	8.0500	8.0500	7.9500	7.9500	-4.217%	8	328	-99.874%
2026-03-31	8.3000	8.3000	8.3000	8.3000	+5.063%	2	328	-99.880%
2026-03-25	7.9000	7.9000	7.9000	7.9000	-13.943%	109	326	-99.873%
2026-03-24	9.1800	9.1800	9.1800	9.1800	+0.328%	30	230	-99.891%
2026-03-23	9.1500	9.1500	9.1500	9.1500	0.000%	200	0	-99.891%