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MRK20280121C135
MRK Jan 21 2028 135.00 Call (MRK280121C00135000)
option OPRA

EOD

Sep 2, 2026

32.55+6.026%(+1.85)31

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-02	32.4000	32.6000	32.4000	32.5500	+6.026%	31	627	0.000%
2026-09-01	30.6000	30.7500	30.6000	30.7000	+2.917%	6	639	+6.026%
2026-08-31	29.8300	29.8300	29.8300	29.8300	-5.601%	2	639	+9.118%
2026-08-27	31.4000	31.6000	31.4000	31.6000	-7.683%	6	638	+3.006%
2026-08-25	32.8800	34.2300	32.8800	34.2300	+6.470%	2	637	-4.908%
2026-08-24	33.4500	33.4500	32.1500	32.1500	-2.071%	3	637	+1.244%
2026-08-21	31.8000	32.9200	31.8000	32.8300	+1.515%	16	637	-0.853%
2026-08-20	31.8500	32.5000	31.7900	32.3400	-3.836%	4	646	+0.649%
2026-08-19	28.6500	33.6300	28.6500	33.6300	+59.007%	20	643	-3.211%
2026-08-18	21.1500	21.2500	21.0800	21.1500	+1.342%	36	641	+53.901%
2026-08-17	20.8700	20.8700	20.8700	20.8700	+3.831%	2	628	+55.966%
2026-08-14	20.1000	20.1000	20.1000	20.1000	-1.471%	1	626	+61.940%
2026-08-13	19.5700	20.4000	19.5700	20.4000	+3.030%	4	627	+59.559%
2026-08-12	18.9000	19.8000	18.9000	19.8000	+11.236%	54	629	+64.394%
2026-08-11	18.2500	18.2500	17.5000	17.8000	+0.282%	16	633	+82.865%
2026-08-10	17.0000	17.7500	17.0000	17.7500	+8.563%	3	629	+83.380%
2026-08-07	16.2000	16.3500	16.2000	16.3500	-0.909%	8	629	+99.083%
2026-08-03	16.5000	16.5000	16.5000	16.5000	-7.821%	3	629	+97.273%
2026-07-30	16.8600	17.9500	16.8600	17.9000	-4.787%	8	629	+81.844%
2026-07-29	18.8000	18.8000	18.8000	18.8000	-8.203%	20	623	+73.138%
2026-07-28	20.4800	20.4800	20.4800	20.4800	+10.583%	1	626	+58.936%
2026-07-27	19.5000	19.5000	18.5200	18.5200	-0.963%	22	627	+75.756%
2026-07-24	18.7000	18.7000	18.7000	18.7000	+13.265%	6	625	+74.064%
2026-07-22	16.5100	16.5100	16.5100	16.5100	+8.262%	10	625	+97.153%
2026-07-21	15.2500	15.2500	15.2500	15.2500	-6.096%	18	635	+113.443%
2026-07-17	17.2500	19.2300	16.2400	16.2400	+5.113%	21	617	+100.431%
2026-07-16	15.4500	15.4500	15.4500	15.4500	+17.223%	14	599	+110.680%
2026-07-14	13.1800	13.1800	13.1800	13.1800	-7.832%	4	585	+146.965%
2026-07-13	14.1000	14.3000	14.1000	14.3000	-7.742%	39	589	+127.622%
2026-07-08	16.1000	16.1000	15.5000	15.5000	-13.262%	11	550	+110.000%
2026-07-07	18.0100	18.0100	17.8700	17.8700	+6.687%	6	543	+82.149%
2026-07-06	16.7300	16.7500	16.2100	16.7500	+3.715%	21	537	+94.328%
2026-07-02	16.1500	16.1500	16.1500	16.1500	+3.526%	12	504	+101.548%
2026-07-01	16.1100	16.1100	15.6000	15.6000	-6.587%	8	504	+108.654%
2026-06-30	17.0900	17.0900	16.7000	16.7000	-2.053%	12	502	+94.910%
2026-06-29	16.1500	17.0500	16.1500	17.0500	+3.647%	11	494	+90.909%
2026-06-26	16.4500	16.4500	16.4500	16.4500	+20.513%	1	483	+97.872%
2026-06-25	13.6500	13.6500	13.6500	13.6500	+10.526%	9	482	+138.462%
2026-06-23	12.1500	12.3500	12.1500	12.3500	+24.121%	28	473	+163.563%
2026-06-22	9.9500	9.9500	9.9500	9.9500	-0.995%	14	445	+227.136%
2026-06-17	10.0500	10.0500	10.0500	10.0500	-6.075%	9	423	+223.881%
2026-06-15	11.0000	11.0000	10.7000	10.7000	-17.819%	10	423	+204.206%
2026-06-11	12.9700	13.9800	11.0100	13.0200	+4.578%	91	414	+150.000%
2026-06-09	12.4500	12.4500	12.4500	12.4500	-9.783%	9	323	+161.446%
2026-06-08	13.8000	13.8000	13.8000	13.8000	-2.817%	5	314	+135.870%
2026-06-05	13.2000	14.2000	13.2000	14.2000	+34.597%	10	310	+129.225%
2026-06-03	10.5500	10.5500	10.5500	10.5500	-0.472%	9	301	+208.531%
2026-06-01	10.7000	10.7000	10.6000	10.6000	-7.424%	6	292	+207.075%
2026-05-29	11.4500	11.4500	11.4500	11.4500	-11.102%	9	287	+184.279%
2026-05-28	12.8800	12.8800	12.8800	12.8800	-3.158%	9	278	+152.717%
2026-05-27	13.3000	13.3000	13.3000	13.3000	-3.623%	9	269	+144.737%
2026-05-26	14.0000	14.0000	13.7900	13.8000	+6.154%	7	260	+135.870%
2026-05-22	13.0000	13.0000	13.0000	13.0000	+41.304%	5	257	+150.385%
2026-05-21	9.2000	9.2000	9.2000	9.2000	-0.541%	9	252	+253.804%
2026-05-19	9.2000	9.2500	9.2000	9.2500	-0.538%	9	252	+251.892%
2026-05-15	9.3000	9.3000	9.3000	9.3000	0.000%	5	235	+250.000%
2026-05-13	9.3000	9.3000	9.3000	9.3000	-3.527%	5	235	+250.000%
2026-05-06	9.9000	9.9000	9.6400	9.6400	+16.425%	6	230	+237.656%
2026-04-30	8.2800	8.2800	8.2800	8.2800	-13.480%	5	225	+293.116%
2026-04-28	10.1000	10.1000	9.5700	9.5700	-5.992%	2	220	+240.125%
2026-04-22	10.1800	10.1800	10.1800	10.1800	+0.892%	7	222	+219.745%
2026-04-21	10.0900	10.0900	10.0900	10.0900	-18.629%	1	230	+222.597%
2026-04-20	12.4000	12.4000	12.4000	12.4000	+0.813%	1	230	+162.500%
2026-04-17	12.3000	12.3000	12.3000	12.3000	-18.000%	4	231	+164.634%
2026-04-08	15.0000	15.0000	15.0000	15.0000	+10.294%	4	231	+117.000%
2026-04-07	13.6000	13.6000	13.6000	13.6000	+1.040%	10	227	+139.338%
2026-03-30	13.5000	13.5000	13.4600	13.4600	-8.311%	2	217	+141.828%
2026-03-27	14.6800	14.6800	14.6800	14.6800	+9.552%	10	217	+121.730%
2026-03-25	13.4000	13.4000	13.4000	13.4000	+10.197%	1	217	+142.910%
2026-03-23	12.1600	12.1600	12.1600	12.1600	+2.616%	2	216	+167.681%
2026-03-20	11.5000	11.8500	11.5000	11.8500	-0.837%	81	214	+174.684%
2026-03-18	11.9500	11.9500	11.9500	11.9500	+2.312%	10	294	+172.385%
2026-03-11	11.6700	11.6800	11.6700	11.6800	-22.649%	2	284	+178.682%
2026-02-27	13.5500	15.1000	13.5500	15.1000	-3.514%	20	283	+115.563%
2026-02-24	15.2300	15.6500	15.2300	15.6500	+0.968%	20	273	+107.987%
2026-02-23	15.5000	15.5000	15.5000	15.5000	+8.772%	1	273	+110.000%
2026-02-18	14.2500	14.2500	14.2500	14.2500	-1.384%	10	272	+128.421%
2026-02-17	14.5500	14.5500	14.1000	14.4500	+9.057%	3	262	+125.260%
2026-02-11	12.0500	13.2500	12.0500	13.2500	+2.238%	90	259	+145.660%
2026-02-09	12.9600	12.9600	12.9600	12.9600	-11.837%	1	187	+151.157%
2026-02-05	14.7000	14.7000	14.7000	14.7000	+17.038%	1	186	+121.429%
2026-02-04	11.8800	12.5600	11.8800	12.5600	+38.174%	6	186	+159.156%
2026-02-02	8.5000	9.1000	8.5000	9.0900	+6.941%	12	181	+258.086%
2026-01-30	8.3000	8.5000	8.3000	8.5000	+6.918%	15	171	+282.941%
2026-01-29	7.9500	7.9500	7.9500	7.9500	+3.247%	2	161	+309.434%
2026-01-27	7.3000	7.7000	7.3000	7.7000	0.000%	11	161	+322.727%
2026-01-23	7.9500	7.9500	7.4500	7.7000	-4.938%	31	153	+322.727%
2026-01-22	8.7500	8.7500	8.0000	8.1000	-1.818%	62	153	+301.852%
2026-01-21	8.2500	8.2500	8.2500	8.2500	-1.198%	10	111	+294.545%
2026-01-14	8.3500	8.3500	8.3500	8.3500	-5.114%	1	101	+289.820%
2026-01-12	8.8000	8.8000	8.8000	8.8000	+17.333%	1	100	+269.886%
2025-12-29	7.3500	7.5000	7.3500	7.5000	+7.143%	54	100	+334.000%
2025-12-24	7.0000	7.0000	7.0000	7.0000	+9.375%	1	75	+365.000%
2025-12-23	6.4000	6.4000	6.4000	6.4000	+12.281%	3	75	+408.594%
2025-12-22	5.7000	5.7000	5.7000	5.7000	+18.750%	1	72	+471.053%
2025-12-17	4.8000	4.8000	4.8000	4.8000	+4.121%	1	72	+578.125%
2025-12-16	4.6500	4.6700	4.6100	4.6100	-9.608%	3	71	+606.074%
2025-12-15	5.1000	5.1000	5.1000	5.1000	+8.511%	1	72	+538.235%
2025-12-11	4.7000	4.7000	4.7000	4.7000	-1.879%	1	72	+592.553%
2025-12-08	4.8200	4.8200	4.7900	4.7900	-1.237%	3	73	+579.541%
2025-12-05	5.2700	5.3400	4.5000	4.8500	-10.185%	94	75	+571.134%
2025-12-02	5.3300	5.5000	5.3300	5.4000	-23.404%	14	71	+502.778%
2025-11-26	6.8700	7.1200	6.7800	7.0500	-0.704%	17	72	+361.702%
2025-11-25	6.1500	7.1000	5.2500	7.1000	+20.339%	20	72	+358.451%
2025-11-24	5.5300	5.9000	5.0500	5.9000	+24.736%	19	69	+451.695%
2025-11-21	3.4900	4.7300	3.4900	4.7300	+27.151%	50	83	+588.161%
2025-11-19	3.7500	4.2700	3.0100	3.7200	-19.130%	15	64	+775.000%
2025-11-18	4.6000	4.6000	4.6000	4.6000	+21.053%	1	51	+607.609%
2025-11-17	3.8000	3.8000	3.8000	3.8000	0.000%	50	50	+756.579%