Dark

MRK20280121C85
MRK Jan 21 2028 85.00 Call (MRK280121C00085000)
option OPRA

EOD

Jul 16, 2026

46.50+5.610%(+2.47)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-16	46.5000	46.5000	46.5000	46.5000	+5.610%	1	133	0.000%
2026-07-15	44.0300	44.0300	44.0300	44.0300	+1.218%	1	134	+5.610%
2026-07-08	43.5000	43.5000	43.5000	43.5000	-8.421%	1	134	+6.897%
2026-07-02	47.5000	47.5000	47.5000	47.5000	-0.063%	1	135	-2.105%
2026-06-26	47.5300	47.5300	47.5300	47.5300	+31.845%	1	135	-2.167%
2026-06-03	36.0500	36.0500	36.0500	36.0500	+1.406%	1	136	+28.988%
2026-06-01	35.2800	35.5500	35.2800	35.5500	-10.858%	3	135	+30.802%
2026-05-28	39.8800	39.8800	39.8800	39.8800	-3.110%	2	133	+16.600%
2026-05-22	41.1600	41.1600	41.1600	41.1600	+15.294%	4	135	+12.974%
2026-05-19	35.1600	35.7000	35.1600	35.7000	+9.074%	8	135	+30.252%
2026-05-18	32.7300	32.7300	32.7300	32.7300	-10.304%	2	137	+42.071%
2026-05-06	36.4900	36.4900	36.4900	36.4900	+10.109%	2	137	+27.432%
2026-04-27	33.1400	33.1400	33.1400	33.1400	-2.787%	2	137	+40.314%
2026-04-21	34.0900	34.0900	34.0900	34.0900	-9.214%	1	138	+36.404%
2026-04-17	37.5400	37.5500	37.5400	37.5500	+3.586%	11	138	+23.835%
2026-04-16	36.5100	36.5100	36.0000	36.2500	-5.204%	6	149	+28.276%
2026-04-15	38.2400	38.2400	38.2400	38.2400	-10.024%	1	149	+21.600%
2026-04-14	40.3200	42.5000	40.3200	42.5000	-1.802%	2	149	+9.412%
2026-04-10	43.2800	43.2800	43.2800	43.2800	+8.471%	2	147	+7.440%
2026-04-08	39.9000	39.9000	39.9000	39.9000	+1.656%	1	147	+16.541%
2026-04-06	39.2500	39.2500	39.2500	39.2500	-0.203%	3	148	+18.471%
2026-03-30	39.3300	39.3300	39.3300	39.3300	+5.358%	9	147	+18.230%
2026-03-24	37.3300	37.3300	37.3300	37.3300	+0.865%	1	147	+24.565%
2026-03-09	37.0100	37.0100	37.0100	37.0100	+1.093%	1	147	+25.642%
2026-03-06	37.0000	37.0000	36.6100	36.6100	+1.694%	2	147	+27.014%
2026-03-05	36.6000	36.6000	36.0000	36.0000	-9.774%	5	147	+29.167%
2026-03-03	39.6000	39.9000	39.6000	39.9000	-5.830%	2	148	+16.541%
2026-02-27	41.8200	42.3700	41.8200	42.3700	+7.402%	7	150	+9.747%
2026-02-26	39.4500	39.4500	39.4500	39.4500	-7.023%	1	150	+17.871%
2026-02-25	42.3000	42.4300	42.3000	42.4300	-2.460%	2	149	+9.592%
2026-02-24	43.5000	43.5000	43.5000	43.5000	+4.845%	1	149	+6.897%
2026-02-20	41.4600	41.4900	41.4600	41.4900	+2.318%	52	149	+12.075%
2026-02-18	40.6000	40.6000	40.5500	40.5500	-1.935%	2	201	+14.673%
2026-02-17	41.3000	41.4000	41.3000	41.3500	+0.486%	4	202	+12.455%
2026-02-13	41.9500	41.9500	41.1500	41.1500	+0.982%	48	245	+13.001%
2026-02-12	40.7500	40.7500	40.7500	40.7500	+7.378%	1	245	+14.110%
2026-02-10	38.0000	38.0000	37.9500	37.9500	+0.132%	2	246	+22.530%
2026-02-09	37.8000	38.0500	37.8000	37.9000	-9.762%	73	245	+22.691%
2026-02-06	42.0000	42.0000	42.0000	42.0000	+1.818%	1	229	+10.714%
2026-02-05	41.2500	41.2500	41.2500	41.2500	+5.230%	1	230	+12.727%
2026-02-04	37.5100	39.2000	37.5100	39.2000	+9.650%	73	231	+18.622%
2026-02-03	37.0500	37.0500	35.7500	35.7500	+15.137%	101	268	+30.070%
2026-01-30	31.0000	31.0600	30.8500	31.0500	+2.815%	103	364	+49.758%
2026-01-29	29.1900	30.2000	29.1900	30.2000	+1.513%	3	467	+53.974%
2026-01-27	29.7500	29.7500	29.7500	29.7500	+3.948%	2	470	+56.303%
2026-01-26	28.6200	28.6200	28.6200	28.6200	-6.927%	1	468	+62.474%
2026-01-22	30.5000	30.7500	30.5000	30.7500	-3.906%	2	468	+51.220%
2026-01-21	32.0000	32.0000	32.0000	32.0000	+6.667%	1	468	+45.313%
2026-01-20	30.0000	30.0000	30.0000	30.0000	-1.218%	10	469	+55.000%
2026-01-16	31.0000	31.0000	30.3700	30.3700	+1.402%	2	481	+53.112%
2026-01-15	29.9500	29.9500	29.9500	29.9500	-3.262%	1	481	+55.259%
2026-01-14	30.9600	30.9600	30.9600	30.9600	+2.653%	1	482	+50.194%
2026-01-12	30.8500	30.8500	30.1600	30.1600	-6.712%	3	481	+54.178%
2026-01-09	33.3300	33.3300	32.3300	32.3300	-4.065%	7	478	+43.829%
2026-01-08	32.3000	33.7000	31.0000	33.7000	+11.405%	26	475	+37.982%
2026-01-07	31.4500	31.9000	29.9500	30.2500	-3.014%	70	487	+53.719%
2026-01-06	30.7800	31.2000	30.7700	31.1900	+7.552%	9	422	+49.086%
2026-01-05	28.5500	29.0000	28.5500	29.0000	+5.455%	3	415	+60.345%
2025-12-31	27.5000	27.5000	27.5000	27.5000	-1.079%	1	415	+69.091%
2025-12-30	27.8000	27.8000	27.8000	27.8000	-3.806%	1	415	+67.266%
2025-12-29	28.9500	28.9500	28.9000	28.9000	-0.310%	92	414	+60.900%
2025-12-24	28.2500	29.0500	28.2500	28.9900	+11.500%	72	441	+60.400%
2025-12-22	26.0000	26.0000	26.0000	26.0000	+5.434%	1	441	+78.846%
2025-12-19	24.6600	24.6600	24.6600	24.6600	+9.600%	1	442	+88.564%
2025-12-17	22.5000	22.5000	22.5000	22.5000	+2.273%	19	441	+106.667%
2025-12-16	22.0000	22.0000	22.0000	22.0000	-3.678%	1	422	+111.364%
2025-12-15	23.9000	23.9000	22.8400	22.8400	-0.696%	58	423	+103.590%
2025-12-12	22.9500	23.0000	22.9500	23.0000	+4.831%	3	369	+102.174%
2025-12-11	21.9400	21.9400	21.9400	21.9400	+0.183%	2	368	+111.942%
2025-12-08	22.0000	22.2500	21.9000	21.9000	-9.504%	25	366	+112.329%
2025-12-05	24.2000	24.2000	24.2000	24.2000	+0.415%	28	354	+92.149%
2025-12-04	24.1000	24.1000	24.1000	24.1000	+1.688%	10	326	+92.946%
2025-12-02	23.8500	23.8500	23.7000	23.7000	-11.236%	49	336	+96.203%
2025-12-01	26.6000	26.7000	26.6000	26.7000	-2.018%	47	307	+74.157%
2025-11-26	27.2500	27.2500	27.2500	27.2500	+0.110%	1	262	+70.642%
2025-11-25	26.3000	27.2200	26.3000	27.2200	+20.978%	12	262	+70.830%
2025-11-21	20.3000	22.5000	20.3000	22.5000	+15.385%	47	264	+106.667%
2025-11-20	19.6600	19.6600	19.0000	19.5000	-5.109%	60	260	+138.462%
2025-11-19	20.5000	20.5500	20.5000	20.5500	-0.049%	25	202	+126.277%
2025-11-18	20.3500	20.5600	20.3500	20.5600	+3.577%	29	180	+126.167%
2025-11-14	19.8500	19.8500	19.8500	19.8500	+8.057%	1	163	+134.257%
2025-11-13	17.9000	19.0500	17.9000	18.3700	+6.308%	14	164	+153.130%
2025-11-12	17.2800	17.2800	17.2800	17.2800	+9.924%	50	168	+169.097%
2025-11-11	15.5000	15.8600	15.4000	15.7200	+12.286%	26	118	+195.802%
2025-11-07	13.6500	14.0000	13.5800	14.0000	+2.941%	23	110	+232.143%
2025-11-06	13.6300	13.6300	13.6000	13.6000	+8.626%	5	87	+241.912%
2025-11-05	13.1500	13.1500	12.5200	12.5200	+3.900%	2	86	+271.406%
2025-11-04	12.2600	12.2600	12.0500	12.0500	-6.444%	7	86	+285.892%
2025-11-03	12.8800	12.8800	12.8800	12.8800	+1.178%	1	86	+261.025%
2025-10-30	12.7300	12.7300	12.7300	12.7300	-9.716%	1	86	+265.279%
2025-10-28	14.1500	14.1500	14.1000	14.1000	-3.425%	11	86	+229.787%
2025-10-24	14.6000	14.6000	14.6000	14.6000	+0.413%	5	77	+218.493%
2025-10-23	14.5500	14.5800	14.5400	14.5400	+0.623%	3	77	+219.807%
2025-10-20	13.2600	14.4500	13.2600	14.4500	+14.683%	13	78	+221.799%
2025-10-15	12.6000	12.6000	12.6000	12.6000	-16.279%	25	68	+269.048%
2025-10-10	15.0500	15.0500	15.0500	15.0500	+1.007%	1	43	+208.970%
2025-10-09	15.2300	15.2500	14.9000	14.9000	+5.300%	4	43	+212.081%
2025-10-08	14.2500	14.6000	14.1500	14.1500	-7.516%	13	43	+228.622%
2025-10-07	15.0500	15.3000	15.0500	15.3000	-8.328%	13	52	+203.922%
2025-10-03	16.4000	16.6900	16.4000	16.6900	+10.897%	4	42	+178.610%
2025-10-02	16.8000	16.8000	15.0500	15.0500	-14.731%	14	42	+208.970%
2025-10-01	14.5000	17.6500	14.5000	17.6500	+40.079%	30	42	+163.456%
2025-09-30	11.1000	12.7500	11.0000	12.6000	+30.570%	11	24	+269.048%
2025-09-29	9.6500	9.6500	9.6500	9.6500	0.000%	2	19	+381.865%
2025-09-26	9.6500	9.6500	9.6500	9.6500	+4.891%	1	17	+381.865%
2025-09-25	10.0000	10.0000	9.2000	9.2000	-18.222%	3	17	+405.435%
2025-09-19	11.3000	11.3000	11.2500	11.2500	-0.266%	2	15	+313.333%
2025-09-17	11.5700	11.5700	11.2400	11.2800	+1.439%	5	14	+312.234%
2025-09-16	11.4000	11.4000	11.1200	11.1200	-0.269%	2	12	+318.165%
2025-09-15	11.1500	11.1500	11.1500	11.1500	0.000%	10	10	+317.040%