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TSM20260918P400
TSM Sep 18 2026 400.00 Put (TSM260918P00400000)
option OPRA

EOD

Sep 14, 2026

1.05+138.636%(+0.61)2,762

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-14	1.8000	1.9000	0.6200	1.0500	+138.636%	2,762	24,954	0.000%
2026-09-11	0.6100	0.6900	0.4100	0.4400	-61.404%	2,986	25,452	+138.636%
2026-09-10	1.3500	1.7000	0.8300	1.1400	+50.000%	1,645	26,746	-7.895%
2026-09-09	0.8400	1.0800	0.6500	0.7600	-6.173%	1,286	26,843	+38.158%
2026-09-08	0.9300	1.4300	0.6700	0.8100	-52.907%	3,271	27,179	+29.630%
2026-09-04	3.0000	3.0000	1.6500	1.7200	-55.897%	679	24,677	-38.953%
2026-09-03	5.5500	6.6000	3.7500	3.9000	-13.333%	1,856	24,677	-73.077%
2026-09-02	5.6800	5.9800	4.5000	4.5000	-16.667%	193	24,137	-76.667%
2026-09-01	4.5000	6.0600	4.4500	5.4000	+9.756%	698	24,065	-80.556%
2026-08-31	4.8700	5.3000	3.8000	4.9200	-2.187%	391	24,027	-78.659%
2026-08-28	3.7500	5.2400	3.3300	5.0300	+35.946%	1,138	23,985	-79.125%
2026-08-27	5.2700	5.6500	3.5000	3.7000	-43.939%	287	23,991	-71.622%
2026-08-26	6.4300	7.5000	6.4300	6.6000	-6.648%	217	24,090	-84.091%
2026-08-25	7.9500	7.9500	6.8000	7.0700	-27.113%	293	24,114	-85.149%
2026-08-24	8.8000	12.0000	8.4000	9.7000	+27.632%	1,789	24,174	-89.175%
2026-08-21	6.4000	8.5300	6.4000	7.6000	-17.838%	1,511	22,855	-86.184%
2026-08-20	12.1500	12.1500	8.7700	9.2500	-6.091%	240	21,682	-88.649%
2026-08-19	8.1500	11.8500	8.1500	9.8500	-4.183%	289	21,690	-89.340%
2026-08-18	9.7000	11.5500	9.0500	10.2800	+65.008%	502	21,624	-89.786%
2026-08-17	6.2300	7.0000	5.1300	6.2300	-12.006%	2,553	21,388	-83.146%
2026-08-14	8.0500	9.1500	7.0500	7.0800	-10.152%	478	19,347	-85.169%
2026-08-13	8.1000	8.1000	6.7400	7.8800	-5.060%	2,873	19,107	-86.675%
2026-08-12	7.6000	9.9000	7.4500	8.3000	-20.650%	427	16,540	-87.349%
2026-08-11	12.3000	12.3000	10.2500	10.4600	-11.356%	392	16,484	-89.962%
2026-08-10	13.2500	13.9700	11.3000	11.8000	-13.869%	141	16,200	-91.102%
2026-08-07	13.7500	16.5000	13.4000	13.7000	-10.458%	97	16,136	-92.336%
2026-08-06	19.2800	19.4900	14.4000	15.3000	-12.170%	142	16,129	-93.137%
2026-08-05	18.0000	18.3500	15.2500	17.4200	-6.895%	93	16,085	-93.972%
2026-08-04	19.2500	20.3300	17.6100	18.7100	-19.039%	5,741	15,786	-94.388%
2026-08-03	25.5000	26.7000	22.6500	23.1100	-5.092%	488	16,068	-95.457%
2026-07-31	17.5000	27.2500	17.5000	24.3500	-2.012%	88	16,016	-95.688%
2026-07-30	30.3000	32.6800	24.5200	24.8500	-40.264%	134	16,011	-95.775%
2026-07-29	36.0000	41.6000	31.9000	41.6000	+36.393%	95	16,028	-97.476%
2026-07-28	35.0700	37.6100	30.5000	30.5000	+5.136%	110	16,015	-96.557%
2026-07-27	26.1300	33.3000	26.1300	29.0100	+1.257%	43	15,990	-96.381%
2026-07-24	24.3000	28.6500	24.3000	28.6500	+19.774%	1,221	15,982	-96.335%
2026-07-23	22.4500	25.1000	22.3700	23.9200	+9.725%	143	14,817	-95.610%
2026-07-22	22.7200	23.1800	21.1500	21.8000	+0.230%	111	14,687	-95.183%
2026-07-21	24.5500	25.0000	21.7400	21.7500	-29.498%	592	14,417	-95.172%
2026-07-20	29.7700	31.5000	27.9500	30.8500	-7.496%	1,579	14,198	-96.596%
2026-07-17	35.6000	39.3500	29.5500	33.3500	+20.484%	169	13,792	-96.852%
2026-07-16	26.2500	29.5000	25.5000	27.6800	+15.719%	168	13,784	-96.207%
2026-07-15	23.0100	26.4500	22.0500	23.9200	+0.294%	222	13,741	-95.610%
2026-07-14	25.0600	25.2500	23.1500	23.8500	-5.917%	201	13,764	-95.597%
2026-07-13	22.3500	25.4000	21.3500	25.3500	+20.428%	127	13,804	-95.858%
2026-07-10	22.6100	22.6100	20.3500	21.0500	-1.543%	72	13,769	-95.012%
2026-07-09	20.3000	21.9000	19.9000	21.3800	-5.939%	559	13,750	-95.089%
2026-07-08	23.7700	24.0500	21.7000	22.7300	-6.844%	518	13,336	-95.381%
2026-07-07	24.0000	25.5000	22.7100	24.4000	+27.816%	563	13,066	-95.697%
2026-07-06	19.4800	19.5000	18.5300	19.0900	-24.990%	80	13,062	-94.500%
2026-07-02	19.7000	26.0500	19.7000	25.4500	+21.364%	1,050	12,880	-95.874%
2026-07-01	14.6000	21.5000	14.6000	20.9700	+46.643%	162	12,880	-94.993%
2026-06-30	17.3500	17.3500	14.3000	14.3000	-24.098%	627	12,823	-92.657%
2026-06-29	22.2500	23.8600	18.6000	18.8400	-21.533%	673	12,571	-94.427%
2026-06-26	28.3000	29.5000	22.0000	24.0100	-2.200%	9,167	12,454	-95.627%
2026-06-25	20.4500	24.5500	20.4500	24.5500	+2.505%	105	7,607	-95.723%
2026-06-24	26.1500	26.5000	22.7000	23.9500	-5.968%	114	7,606	-95.616%
2026-06-23	24.5400	25.4700	22.8700	25.4700	+43.331%	660	7,604	-95.878%
2026-06-22	15.9000	17.7700	15.9000	17.7700	-7.640%	934	7,097	-94.091%
2026-06-18	21.9300	21.9300	19.1800	19.2400	-25.078%	110	5,374	-94.543%
2026-06-17	25.5000	25.6800	23.7500	25.6800	-7.759%	833	5,374	-95.911%
2026-06-16	24.9600	27.8400	24.5000	27.8400	+16.242%	742	5,374	-96.228%
2026-06-15	25.5100	25.6300	22.8000	23.9500	-18.951%	1,184	4,169	-95.616%
2026-06-12	32.2600	32.2600	29.0000	29.5500	-7.046%	87	4,169	-96.447%
2026-06-11	31.7000	35.6500	31.7000	31.7900	-13.614%	1,174	4,169	-96.697%
2026-06-10	34.9000	36.8000	34.8500	36.8000	+22.381%	69	3,567	-97.147%
2026-06-09	27.1500	37.4000	26.7700	30.0700	+0.067%	618	3,521	-96.508%
2026-06-08	30.6500	30.7000	28.9000	30.0500	-13.897%	137	3,217	-96.506%
2026-06-05	28.6500	35.2500	27.5000	34.9000	+41.582%	72	3,239	-96.991%
2026-06-04	30.0000	30.0000	23.5500	24.6500	-8.330%	403	3,225	-95.740%
2026-06-03	26.5500	27.1500	26.3500	26.8900	+6.918%	567	2,864	-96.095%
2026-06-02	27.2000	27.3000	25.0100	25.1500	-7.537%	335	2,424	-95.825%
2026-06-01	30.0000	30.0000	25.1600	27.2000	-15.000%	150	2,192	-96.140%
2026-05-29	30.0000	32.1000	29.8000	32.0000	+3.459%	45	2,202	-96.719%
2026-05-28	33.0000	33.0500	29.9500	30.9300	-1.371%	70	2,193	-96.605%
2026-05-27	29.7500	33.8000	29.5000	31.3600	-8.837%	76	2,199	-96.652%
2026-05-26	33.3300	34.4500	33.3300	34.4000	-7.328%	14	2,224	-96.948%
2026-05-22	35.1600	37.1200	35.1600	37.1200	+3.197%	203	2,212	-97.171%
2026-05-21	37.7000	37.7000	35.0000	35.9700	-6.934%	28	2,031	-97.081%
2026-05-20	41.0000	41.0000	38.6500	38.6500	-13.939%	65	2,031	-97.283%
2026-05-19	45.7500	45.7500	44.9100	44.9100	+6.296%	8	1,969	-97.662%
2026-05-18	39.9500	42.3000	39.9500	42.2500	+10.313%	20	1,969	-97.515%
2026-05-15	37.8500	38.7000	37.1500	38.3000	+12.647%	23	1,969	-97.258%
2026-05-14	38.0000	38.0000	33.8000	34.0000	-18.951%	31	1,964	-96.912%
2026-05-13	41.4800	42.3500	41.4800	41.9500	+0.600%	15	1,955	-97.497%
2026-05-12	39.2000	45.1500	39.2000	41.7000	+6.568%	209	1,955	-97.482%
2026-05-11	37.8500	39.1300	37.8500	39.1300	+5.871%	8	1,955	-97.317%
2026-05-08	34.5500	40.0000	34.4500	36.9600	+1.566%	22	1,776	-97.159%
2026-05-07	34.9400	36.4000	34.8900	36.3900	+7.187%	28	1,768	-97.115%
2026-05-06	39.3000	39.3000	33.9500	33.9500	-19.070%	1,047	1,780	-96.907%
2026-05-05	42.5100	42.5100	41.9500	41.9500	+3.071%	6	970	-97.497%
2026-05-04	38.7900	40.7000	38.6500	40.7000	-1.500%	231	970	-97.420%
2026-05-01	42.4000	42.4000	41.3000	41.3200	-5.229%	8	946	-97.459%
2026-04-30	43.2500	43.6500	43.2000	43.6000	-3.859%	15	946	-97.592%
2026-04-29	45.4000	45.4000	45.3500	45.3500	-1.733%	2	941	-97.685%
2026-04-28	48.8300	48.8300	46.1500	46.1500	+8.716%	19	944	-97.725%
2026-04-27	38.9600	43.5100	38.9600	42.4500	-0.933%	79	925	-97.527%
2026-04-24	42.2200	45.5200	41.4000	42.8500	-11.284%	540	859	-97.550%
2026-04-23	47.5500	48.3500	47.5500	48.3000	-2.306%	79	362	-97.826%
2026-04-22	49.8900	49.8900	49.4400	49.4400	-11.746%	6	355	-97.876%
2026-04-20	56.1600	56.1600	55.5800	56.0200	-1.460%	9	354	-98.126%
2026-04-17	56.8500	56.8500	56.8500	56.8500	-5.580%	1	345	-98.153%
2026-04-16	58.3500	60.2100	58.3500	60.2100	+10.741%	17	344	-98.256%
2026-04-15	54.3700	54.3700	54.3700	54.3700	+5.063%	1	337	-98.069%
2026-04-14	54.0000	54.2000	51.7500	51.7500	-9.607%	133	336	-97.971%
2026-04-13	58.5000	58.5000	57.2500	57.2500	-1.293%	11	335	-98.166%
2026-04-10	58.0000	58.0000	58.0000	58.0000	-8.300%	1	324	-98.190%
2026-04-08	62.8500	63.2500	62.8500	63.2500	-25.588%	2	323	-98.340%
2026-03-09	85.0000	85.0000	85.0000	85.0000	+3.155%	100	321	-98.765%
2026-03-06	82.4000	82.4000	82.4000	82.4000	+8.421%	1	221	-98.726%
2026-03-03	76.0000	76.0000	76.0000	76.0000	+30.249%	100	222	-98.618%
2026-02-25	58.3500	58.3500	58.3500	58.3500	-10.998%	1	210	-98.201%
2026-02-23	65.3000	65.5600	65.3000	65.5600	+1.408%	2	210	-98.398%
2026-02-12	61.8900	64.6500	60.8000	64.6500	+5.293%	11	211	-98.376%
2026-02-11	61.8600	61.8600	61.4000	61.4000	-27.535%	194	207	-98.290%
2026-01-22	84.9100	84.9100	84.7300	84.7300	-1.591%	2	13	-98.761%
2026-01-21	86.1500	86.1500	86.1000	86.1000	+3.473%	2	13	-98.780%
2026-01-20	83.2100	83.2100	83.2100	83.2100	+7.771%	1	12	-98.738%
2026-01-16	77.2100	77.2100	77.2100	77.2100	-8.083%	1	10	-98.640%
2026-01-12	84.4000	84.4000	84.0000	84.0000	-8.297%	2	10	-98.750%
2026-01-02	91.6500	91.6500	91.6000	91.6000	-13.175%	2	9	-98.854%
2025-12-09	105.5000	105.5000	105.5000	105.5000	-0.781%	5	8	-99.005%
2025-12-08	106.3300	106.3300	106.3300	106.3300	-15.430%	5	8	-99.013%
2025-11-18	125.7300	125.7300	125.7300	125.7300	+17.670%	3	3	-99.165%
2025-10-29	106.8500	106.8500	106.8500	106.8500	0.000%	3	3	-99.017%