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MRK20261016C125
MRK Oct 16 2026 125.00 Call (MRK261016C00125000)
option OPRA

EOD

Jul 21, 2026

8.30+10.667%(+0.80)41

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-21	7.8500	8.5000	7.6000	8.3000	+10.667%	41	1,889	0.000%
2026-07-20	8.9000	8.9000	7.5000	7.5000	-19.355%	65	1,915	+10.667%
2026-07-17	10.0500	11.7000	9.1300	9.3000	+1.087%	30	1,912	-10.753%
2026-07-16	7.8000	9.9000	7.8000	9.2000	+31.429%	75	1,908	-9.783%
2026-07-15	7.1700	7.4000	6.8500	7.0000	+21.739%	72	1,913	+18.571%
2026-07-14	6.5000	6.5000	5.5500	5.7500	-22.819%	173	1,917	+44.348%
2026-07-13	7.0000	7.6000	6.8900	7.4500	+5.078%	179	1,864	+11.409%
2026-07-10	8.2000	8.2000	7.0500	7.0900	-12.577%	105	1,832	+17.066%
2026-07-09	8.5000	8.5000	7.8800	8.1100	-11.463%	5	1,833	+2.343%
2026-07-08	9.1600	9.1600	9.1600	9.1600	-14.393%	1	1,833	-9.389%
2026-07-07	10.5700	10.9500	10.1500	10.7000	+15.926%	1,213	1,833	-22.430%
2026-07-06	9.1000	9.4500	8.7400	9.2300	-12.429%	50	824	-10.076%
2026-07-02	10.1800	10.5400	10.1500	10.5400	+26.228%	9	809	-21.252%
2026-07-01	9.1700	9.1700	8.3500	8.3500	-18.137%	5	809	-0.599%
2026-06-30	10.9800	10.9800	9.8000	10.2000	-5.730%	66	814	-18.627%
2026-06-29	9.9000	10.8200	9.9000	10.8200	+13.298%	3	812	-23.290%
2026-06-26	10.6000	10.6000	9.5500	9.5500	+7.910%	20	811	-13.089%
2026-06-25	7.1400	8.9000	7.1400	8.8500	+41.600%	132	813	-6.215%
2026-06-24	6.7000	6.7000	5.8000	6.2500	+12.613%	55	744	+32.800%
2026-06-23	5.0000	5.5500	5.0000	5.5500	+30.588%	87	691	+49.550%
2026-06-22	3.7500	4.3000	3.5000	4.2500	+18.056%	45	633	+95.294%
2026-06-18	3.5000	3.6000	3.3500	3.6000	-20.000%	30	629	+130.556%
2026-06-17	4.5000	4.5000	4.5000	4.5000	+1.124%	16	629	+84.444%
2026-06-16	4.1200	4.5000	4.0500	4.4500	-1.111%	51	629	+86.517%
2026-06-15	4.7800	4.7800	4.5000	4.5000	-27.066%	56	615	+84.444%
2026-06-12	6.4000	6.5800	6.1100	6.1700	-13.947%	63	618	+34.522%
2026-06-11	6.9200	7.5800	6.8500	7.1700	+20.504%	81	629	+15.760%
2026-06-10	5.9500	5.9500	5.9500	5.9500	-9.437%	5	584	+39.496%
2026-06-09	6.8000	6.8000	6.5700	6.5700	+5.968%	16	589	+26.332%
2026-06-08	7.1000	7.1000	6.2000	6.2000	-17.333%	24	600	+33.871%
2026-06-05	7.3000	8.2400	7.0000	7.5000	+20.579%	1,142	613	+10.667%
2026-06-04	6.2200	6.2200	6.2200	6.2200	+38.222%	10	513	+33.441%
2026-06-03	4.8000	4.8000	4.4500	4.5000	-4.051%	46	503	+84.444%
2026-06-02	4.6900	4.6900	4.6900	4.6900	-23.740%	3	471	+76.972%
2026-05-29	6.1500	6.1500	6.1500	6.1500	-6.818%	6	468	+34.959%
2026-05-28	6.7500	6.8500	6.6000	6.6000	-11.409%	10	468	+25.758%
2026-05-27	7.7000	7.7000	7.4000	7.4500	-0.667%	7	468	+11.409%
2026-05-26	7.5000	7.5000	7.5000	7.5000	-10.180%	15	465	+10.667%
2026-05-22	7.9000	8.3500	7.6200	8.3500	+63.725%	23	465	-0.599%
2026-05-21	4.7500	5.1000	4.6500	5.1000	+23.188%	17	460	+62.745%
2026-05-20	4.5200	4.5200	4.1000	4.1400	-10.000%	45	460	+100.483%
2026-05-19	4.6400	4.6400	4.6000	4.6000	+21.053%	2	417	+80.435%
2026-05-18	3.8000	3.8000	3.8000	3.8000	+1.333%	1	417	+118.421%
2026-05-15	3.7500	3.7500	3.7500	3.7500	-13.793%	1	417	+121.333%
2026-05-14	4.5500	4.5500	4.3400	4.3500	+1.636%	7	418	+90.805%
2026-05-13	4.2800	4.2800	4.2800	4.2800	+5.679%	1	418	+93.925%
2026-05-12	4.0500	4.0500	4.0500	4.0500	-4.706%	1	418	+104.938%
2026-05-11	4.0300	4.5000	4.0300	4.2500	+3.659%	84	418	+95.294%
2026-05-08	4.1000	4.1000	4.1000	4.1000	+1.737%	1	344	+102.439%
2026-05-07	3.9500	4.3000	3.9500	4.0300	-15.158%	3	344	+105.955%
2026-05-06	4.7500	4.7500	4.7500	4.7500	-1.860%	3	343	+74.737%
2026-05-05	4.5500	4.8400	4.5500	4.8400	+32.603%	20	346	+71.488%
2026-04-30	4.3000	4.4500	3.6500	3.6500	-10.976%	8	345	+127.397%
2026-04-29	3.8000	4.2000	3.8000	4.1000	-1.205%	74	343	+102.439%
2026-04-28	4.5000	4.5000	4.1500	4.1500	-3.488%	2	326	+100.000%
2026-04-27	4.5500	4.5500	4.3000	4.3000	-7.725%	44	326	+93.023%
2026-04-24	5.2000	5.2000	4.6600	4.6600	-18.246%	5	327	+78.112%
2026-04-23	5.5000	5.7000	5.5000	5.7000	+11.765%	10	326	+45.614%
2026-04-22	5.0000	5.2000	4.9600	5.1000	+2.823%	21	322	+62.745%
2026-04-21	6.1800	6.1800	4.9500	4.9600	-24.620%	123	199	+67.339%
2026-04-17	6.5000	6.5800	6.5000	6.5800	+7.869%	2	199	+26.140%
2026-04-16	6.8000	6.8000	5.9500	6.1000	-10.949%	50	197	+36.066%
2026-04-15	6.8500	6.8500	6.8500	6.8500	-11.613%	3	150	+21.168%
2026-04-14	7.7500	7.7500	7.7500	7.7500	-3.125%	3	147	+7.097%
2026-04-13	8.0600	8.0600	8.0000	8.0000	-20.398%	6	147	+3.750%
2026-04-09	10.0000	10.1000	9.9000	10.0500	+3.930%	6	141	-17.413%
2026-04-08	9.6700	9.6700	9.6700	9.6700	+3.422%	1	140	-14.168%
2026-04-02	9.4500	9.5000	9.3500	9.3500	-3.109%	3	137	-11.230%
2026-04-01	9.7300	9.7300	9.4500	9.6500	0.000%	9	137	-13.990%
2026-03-31	9.7500	9.7500	9.6500	9.6500	+10.920%	9	130	-13.990%
2026-03-30	8.7000	8.7000	8.7000	8.7000	-13.000%	33	121	-4.598%
2026-03-27	9.6500	10.0000	9.6500	10.0000	+9.290%	3	95	-17.000%
2026-03-26	9.2000	9.2000	9.1500	9.1500	+16.561%	9	94	-9.290%
2026-03-25	7.8500	7.8500	7.8500	7.8500	+8.276%	1	87	+5.732%
2026-03-24	7.2500	7.2500	7.2500	7.2500	+0.694%	5	86	+14.483%
2026-03-23	7.3000	7.3000	7.2000	7.2000	+2.857%	31	84	+15.278%
2026-03-20	7.2700	7.3500	7.0000	7.0000	-1.408%	25	53	+18.571%
2026-03-18	6.8500	7.1000	6.8500	7.1000	-11.250%	8	32	+16.901%
2026-03-10	8.0000	8.0000	8.0000	8.0000	-0.621%	1	24	+3.750%
2026-03-09	7.4200	8.0500	7.4200	8.0500	+12.587%	23	24	+3.106%
2026-03-06	7.2900	7.2900	7.1500	7.1500	-6.045%	3	8	+16.084%
2026-03-05	8.0000	8.0000	7.6100	7.6100	-14.972%	5	9	+9.067%
2026-03-04	8.9500	8.9500	8.9500	8.9500	-22.376%	1	10	-7.263%
2026-02-24	10.7500	11.5300	10.7500	11.5300	+10.865%	7	11	-28.014%
2026-02-20	10.4000	10.4000	10.4000	10.4000	0.000%	5	5	-20.192%