Dark

MRK20260918C80
MRK Sep 18 2026 80.00 Call (MRK260918C00080000)
option OPRA

EOD

Sep 3, 2026

71.65-0.486%(-0.35)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-03	70.6500	71.6500	70.6500	71.6500	-0.486%	2	178	0.000%
2026-08-19	72.0000	72.0000	72.0000	72.0000	+26.984%	1	179	-0.486%
2026-08-17	56.7000	56.7000	56.7000	56.7000	+5.000%	1	180	+26.367%
2026-08-12	54.0000	54.0000	54.0000	54.0000	+20.000%	1	181	+32.685%
2026-07-15	45.0000	45.0000	45.0000	45.0000	-10.626%	1	181	+59.222%
2026-06-29	50.3500	50.3500	50.3500	50.3500	+28.117%	1	182	+42.304%
2026-06-09	39.3000	39.3000	39.3000	39.3000	+0.358%	1	451	+82.316%
2026-06-04	39.1600	39.1600	39.1600	39.1600	-0.609%	1	451	+82.967%
2026-05-29	39.4000	39.4000	39.4000	39.4000	-5.967%	1	452	+81.853%
2026-05-27	41.9000	41.9000	41.9000	41.9000	+29.122%	6	452	+71.002%
2026-05-18	32.4500	32.4500	32.4500	32.4500	-6.753%	1	456	+120.801%
2026-05-11	33.5200	34.8000	33.5200	34.8000	-10.402%	2	457	+105.891%
2026-04-17	38.8400	38.8400	38.8400	38.8400	-6.229%	3	458	+84.475%
2026-04-08	41.4200	41.4200	41.4200	41.4200	+0.363%	1	458	+72.984%
2026-03-26	41.2700	41.2700	41.2700	41.2700	+6.229%	1	458	+73.613%
2026-03-24	38.8500	38.8500	38.8500	38.8500	+2.859%	1	458	+84.427%
2026-03-13	37.7700	37.7700	37.7700	37.7700	-8.900%	6	458	+89.701%
2026-02-26	41.4600	41.4600	41.4600	41.4600	-1.286%	3	465	+72.817%
2026-02-18	42.0000	42.0000	42.0000	42.0000	+8.949%	1	465	+70.595%
2026-02-10	38.5500	38.5500	38.5500	38.5500	-4.815%	2	465	+85.863%
2026-02-09	40.5000	40.5000	40.5000	40.5000	-5.263%	2	465	+76.914%
2026-02-05	42.7500	42.7500	42.7500	42.7500	+5.529%	1	465	+67.602%
2026-02-04	40.5900	40.5900	40.5100	40.5100	+27.390%	10	465	+76.870%
2026-01-30	31.8000	31.8000	31.8000	31.8000	-3.927%	18	467	+125.314%
2026-01-21	33.1000	33.1000	33.1000	33.1000	+2.827%	4	472	+116.465%
2026-01-12	32.1900	32.1900	32.1900	32.1900	+2.190%	1	476	+122.585%
2026-01-06	30.9000	31.5000	30.9000	31.5000	+8.621%	2	476	+127.460%
2025-12-26	29.0000	29.0000	29.0000	29.0000	+1.045%	1	477	+147.069%
2025-12-24	28.7000	28.7000	28.7000	28.7000	+9.333%	1	478	+149.652%
2025-12-22	26.2500	26.2500	26.2500	26.2500	+11.940%	1	478	+172.952%
2025-12-15	23.4500	23.4500	23.4500	23.4500	+6.061%	4	479	+205.544%
2025-12-12	22.0000	22.1100	22.0000	22.1100	+2.837%	7	483	+224.062%
2025-12-11	21.3000	21.5000	21.3000	21.5000	+0.703%	2	476	+233.256%
2025-12-09	22.0000	22.0000	21.3500	21.3500	+1.909%	7	477	+235.597%
2025-12-08	20.9500	20.9500	20.9500	20.9500	-14.941%	1	476	+242.005%
2025-12-03	25.3000	25.3000	24.6300	24.6300	+4.232%	4	476	+190.905%
2025-12-02	23.2600	23.6300	23.2600	23.6300	-13.443%	8	473	+203.216%
2025-12-01	27.3000	27.3000	27.3000	27.3000	+0.738%	7	481	+162.454%
2025-11-26	27.1000	27.1000	27.1000	27.1000	+2.419%	10	498	+164.391%
2025-11-25	26.5000	26.5000	26.0500	26.4600	+7.736%	10	498	+170.786%
2025-11-24	24.3300	24.5900	24.3300	24.5600	+11.636%	3	505	+191.735%
2025-11-21	22.5200	22.5200	22.0000	22.0000	+18.919%	2	506	+225.682%
2025-11-20	18.5000	18.5000	18.5000	18.5000	-2.683%	1	505	+287.297%
2025-11-19	19.0000	19.0100	19.0000	19.0100	-4.950%	14	506	+276.907%
2025-11-18	20.0000	20.0000	20.0000	20.0000	+7.411%	1	514	+258.250%
2025-11-14	18.6200	18.6200	18.6200	18.6200	+6.400%	10	515	+284.801%
2025-11-13	18.2500	18.2500	17.5000	17.5000	+8.292%	5	525	+309.429%
2025-11-12	17.5000	17.5000	16.1000	16.1600	+4.258%	5	528	+343.379%
2025-11-11	15.5000	15.5000	15.5000	15.5000	+26.427%	14	533	+362.258%
2025-11-07	12.2600	12.2600	12.2600	12.2600	+2.167%	1	522	+484.421%
2025-11-06	12.0000	12.0000	12.0000	12.0000	+12.676%	249	522	+497.083%
2025-11-05	10.5900	10.6500	10.5900	10.6500	+3.902%	75	311	+572.770%
2025-11-03	10.2500	10.2500	10.2500	10.2500	-20.727%	1	302	+599.024%
2025-10-30	10.8600	12.9300	10.8600	12.9300	-3.507%	5	302	+454.138%
2025-10-28	13.4000	13.4000	13.4000	13.4000	+1.515%	2	299	+434.701%
2025-10-27	13.2000	13.2000	13.2000	13.2000	-6.050%	15	299	+442.803%
2025-10-24	14.0500	14.0500	14.0500	14.0500	+1.517%	1	299	+409.964%
2025-10-22	13.8400	13.8400	13.8400	13.8400	+2.900%	1	299	+417.702%
2025-10-21	13.2500	13.4500	12.8500	13.4500	+6.746%	11	299	+432.714%
2025-10-17	12.4000	12.6000	11.9000	12.6000	+9.565%	14	300	+468.651%
2025-10-16	11.3700	11.5000	11.3700	11.5000	+2.770%	2	300	+523.043%
2025-10-15	11.1900	11.1900	11.1900	11.1900	-6.750%	10	300	+540.304%
2025-10-14	12.0000	12.0000	12.0000	12.0000	-3.614%	6	297	+497.083%
2025-10-13	12.4500	12.4500	12.4500	12.4500	-15.364%	25	297	+475.502%
2025-10-06	15.1500	15.1500	14.7100	14.7100	-1.275%	5	298	+387.084%
2025-10-03	15.5800	15.5800	14.9000	14.9000	-2.742%	7	295	+380.872%
2025-10-02	15.3200	15.3200	15.3200	15.3200	-4.130%	1	293	+367.689%
2025-10-01	12.7500	15.9800	12.6400	15.9800	+42.551%	20	301	+348.373%
2025-09-30	9.2500	11.2200	9.2500	11.2100	+38.566%	37	296	+539.161%
2025-09-29	7.7000	8.0900	7.7000	8.0900	+7.152%	16	290	+785.661%
2025-09-26	7.7200	8.0000	7.5500	7.5500	-1.948%	42	287	+849.007%
2025-09-25	8.1500	8.1500	7.5500	7.7000	-12.000%	89	287	+830.519%
2025-09-24	8.8700	8.9000	8.7500	8.7500	-1.685%	54	249	+718.857%
2025-09-23	9.3500	9.3500	8.9000	8.9000	-4.813%	29	244	+705.056%
2025-09-22	10.0000	10.0000	9.0000	9.3500	-6.030%	64	266	+666.310%
2025-09-19	10.4000	10.4000	9.9500	9.9500	+1.015%	22	213	+620.101%
2025-09-18	9.8600	9.8600	9.8500	9.8500	+0.203%	22	208	+627.411%
2025-09-17	10.0000	10.5000	9.8300	9.8300	+2.824%	19	186	+628.891%
2025-09-16	9.5600	9.5600	9.5600	9.5600	-4.400%	1	172	+649.477%
2025-09-15	10.0000	10.0000	10.0000	10.0000	-6.367%	1	172	+616.500%
2025-09-12	11.8500	11.8500	10.6800	10.6800	-2.466%	6	171	+570.880%
2025-09-10	11.0500	11.0500	10.9500	10.9500	-5.603%	3	167	+554.338%
2025-09-09	11.5700	11.6000	11.4200	11.6000	+5.359%	17	168	+517.672%
2025-09-08	10.6800	11.0500	10.6000	11.0100	-3.843%	9	158	+550.772%
2025-09-05	11.4500	11.4500	11.4500	11.4500	-6.531%	11	153	+525.764%
2025-09-03	12.2500	12.2500	12.2500	12.2500	+1.073%	5	146	+484.898%
2025-09-02	12.1200	12.1200	12.1200	12.1200	+7.257%	2	151	+491.172%
2025-08-29	11.3000	11.3700	11.2600	11.3000	+6.103%	10	147	+534.071%
2025-08-28	10.9000	10.9000	10.6300	10.6500	-0.467%	21	147	+572.770%
2025-08-27	10.7000	10.7000	10.7000	10.7000	-12.295%	1	134	+569.626%
2025-08-26	12.4500	12.4500	11.8200	12.2000	+0.412%	4	134	+487.295%
2025-08-25	12.4500	12.4500	11.9500	12.1500	-9.328%	9	133	+489.712%
2025-08-22	13.4000	13.4000	13.4000	13.4000	+2.056%	6	130	+434.701%
2025-08-21	13.4500	13.4500	13.1300	13.1300	+10.336%	2	125	+445.697%
2025-08-15	11.6500	12.1000	11.6500	11.9000	+25.926%	3	126	+502.101%
2025-08-12	9.2000	9.4500	8.9000	9.4500	+3.618%	30	126	+658.201%
2025-08-11	9.5200	9.5200	9.1200	9.1200	-0.219%	5	101	+685.636%
2025-08-07	9.1600	9.1600	9.1400	9.1400	+2.123%	25	100	+683.917%
2025-08-06	9.4500	9.4500	8.9500	8.9500	-7.350%	2	94	+700.559%
2025-08-05	9.5000	9.6600	9.5000	9.6600	+3.316%	2	94	+641.718%
2025-08-04	9.0000	9.3500	9.0000	9.3500	+3.315%	2	92	+666.310%
2025-08-01	9.3600	9.3600	9.0500	9.0500	+9.830%	2	93	+691.713%
2025-07-31	8.5500	8.5500	8.2400	8.2400	-20.000%	7	93	+769.539%
2025-07-29	8.2000	10.3000	8.1000	10.3000	-20.769%	8	86	+595.631%
2025-07-25	13.0000	13.0000	13.0000	13.0000	+34.021%	1	86	+451.154%
2025-07-21	10.0000	10.0000	9.7000	9.7000	-12.217%	11	86	+638.660%
2025-07-17	10.9500	11.0500	10.9500	11.0500	+1.843%	5	79	+548.416%
2025-07-15	11.6000	11.6000	10.8500	10.8500	-15.630%	36	79	+560.369%
2025-07-10	13.0000	13.3000	12.8600	12.8600	+4.130%	9	48	+457.154%
2025-07-09	12.3500	12.3500	12.3500	12.3500	+9.778%	3	53	+480.162%
2025-07-07	11.0000	11.2500	10.8000	11.2500	-5.063%	7	52	+536.889%
2025-07-02	11.8500	11.8500	11.8500	11.8500	-0.168%	1	48	+504.641%
2025-07-01	11.2000	12.5900	11.2000	11.8700	+18.700%	26	49	+503.623%
2025-06-30	9.9000	10.0500	9.9000	10.0000	+4.712%	3	34	+616.500%
2025-06-25	9.5500	9.5500	9.5500	9.5500	-11.982%	1	33	+650.262%
2025-06-23	10.8500	10.8500	10.8500	10.8500	+0.463%	1	32	+560.369%
2025-06-18	9.9500	11.0000	9.9500	10.8000	+4.046%	4	30	+563.426%
2025-06-17	10.3800	10.3800	10.3800	10.3800	-13.138%	1	30	+590.270%
2025-06-13	11.9000	11.9500	11.9000	11.9500	+0.844%	4	30	+499.582%
2025-06-12	11.7000	11.8500	11.7000	11.8500	+5.804%	4	28	+504.641%
2025-06-11	11.8500	11.8500	11.2000	11.2000	-4.274%	12	24	+539.732%
2025-06-10	11.4000	11.7000	11.4000	11.7000	+7.834%	4	19	+512.393%
2025-06-09	10.6500	10.9000	10.6500	10.8500	+0.930%	5	17	+560.369%
2025-06-06	10.7000	10.7500	10.7000	10.7500	+45.270%	10	14	+566.512%
2025-06-03	7.4000	7.4000	7.4000	7.4000	-18.860%	10	10	+868.243%
2025-06-02	9.4000	9.4000	9.1200	9.1200	-7.411%	11	17	+685.636%
2025-05-30	9.4100	9.8500	9.4100	9.8500	0.000%	12	6	+627.411%