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MRK20280121P70
MRK Jan 21 2028 70.00 Put (MRK280121P00070000)
option OPRA

EOD

Jul 16, 2026

1.32-30.526%(-0.58)3

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-16	1.3200	1.3200	1.3200	1.3200	-30.526%	3	1,155	0.000%
2026-07-15	1.9000	1.9000	1.9000	1.9000	-15.929%	1	1,152	-30.526%
2026-07-14	2.0100	2.2600	2.0100	2.2600	+19.577%	11	1,151	-41.593%
2026-07-13	1.8700	1.9600	1.8600	1.8900	-1.047%	50	1,154	-30.159%
2026-07-10	1.9100	1.9100	1.9100	1.9100	+11.696%	30	1,184	-30.890%
2026-07-09	1.6200	1.7100	1.6200	1.7100	+41.322%	3	1,183	-22.807%
2026-07-08	1.2100	1.2100	1.2100	1.2100	-26.667%	1	1,183	+9.091%
2026-07-07	1.7800	1.7800	1.6500	1.6500	-1.198%	3	1,182	-20.000%
2026-06-30	1.8600	1.8600	1.6700	1.6700	-15.228%	4	1,182	-20.958%
2026-06-25	1.9100	2.1900	1.9100	1.9700	+4.787%	25	1,182	-32.995%
2026-06-24	1.9500	1.9500	1.8800	1.8800	-22.634%	4	1,174	-29.787%
2026-06-15	2.4300	2.4300	2.4300	2.4300	+6.114%	1	1,172	-45.679%
2026-06-11	2.2900	2.2900	2.2900	2.2900	+0.881%	4	1,171	-42.358%
2026-06-08	2.1000	2.2700	2.1000	2.2700	+15.228%	2	1,169	-41.850%
2026-06-05	2.2200	2.2200	1.9700	1.9700	-17.917%	6	1,169	-32.995%
2026-06-04	2.4000	2.4000	2.4000	2.4000	0.000%	3	1,167	-45.000%
2026-06-03	2.4000	2.4000	2.4000	2.4000	+1.695%	1	1,164	-45.000%
2026-05-29	2.3600	2.3600	2.3600	2.3600	+3.509%	3	1,163	-44.068%
2026-05-28	2.2800	2.2800	2.2800	2.2800	-5.000%	1	1,160	-42.105%
2026-05-22	2.2000	2.4000	2.2000	2.4000	-9.774%	3	1,159	-45.000%
2026-05-20	2.6600	2.6600	2.6600	2.6600	-7.958%	3	1,159	-50.376%
2026-05-13	2.8900	2.8900	2.8900	2.8900	+0.347%	1	1,157	-54.325%
2026-05-11	2.8800	2.8800	2.8800	2.8800	+0.348%	2	1,156	-54.167%
2026-05-08	2.8700	2.8700	2.8700	2.8700	-3.691%	3	1,156	-54.007%
2026-05-06	2.8500	2.9800	2.8500	2.9800	+1.706%	4	1,153	-55.705%
2026-05-04	2.9300	2.9300	2.9300	2.9300	-11.212%	1	1,151	-54.949%
2026-04-27	3.3000	3.3000	3.3000	3.3000	+4.762%	2	1,151	-60.000%
2026-04-24	3.1500	3.1500	3.1500	3.1500	0.000%	1	1,149	-58.095%
2026-04-22	3.1500	3.1500	3.1500	3.1500	+5.000%	2	1,149	-58.095%
2026-04-21	3.0000	3.0000	3.0000	3.0000	+19.522%	1	1,149	-56.000%
2026-04-17	2.5100	2.5100	2.5100	2.5100	-2.713%	1	1,149	-47.410%
2026-04-13	2.5800	2.5800	2.5800	2.5800	-12.245%	1	1,148	-48.837%
2026-04-08	2.9400	2.9400	2.9400	2.9400	-1.010%	2	1,149	-55.102%
2026-04-06	2.9700	2.9700	2.9700	2.9700	+0.338%	1	1,147	-55.556%
2026-03-31	2.9600	3.0500	2.9500	2.9600	+3.860%	1,211	1,146	-55.405%
2026-03-30	2.8500	2.8500	2.8500	2.8500	-3.390%	2	107	-53.684%
2026-03-25	2.9500	2.9500	2.9500	2.9500	-1.667%	2	107	-55.254%
2026-03-23	3.0000	3.0000	3.0000	3.0000	-9.091%	2	105	-56.000%
2026-03-19	3.3000	3.3000	3.3000	3.3000	+4.762%	2	105	-60.000%
2026-03-18	3.1500	3.1500	3.1500	3.1500	0.000%	2	105	-58.095%
2026-03-16	3.1500	3.1500	3.1500	3.1500	+2.273%	2	105	-58.095%
2026-03-11	3.0500	3.0800	3.0500	3.0800	-9.412%	3	103	-57.143%
2026-03-09	3.4000	3.4000	3.4000	3.4000	+14.478%	1	101	-61.176%
2026-03-04	2.9000	2.9700	2.9000	2.9700	-16.807%	5	101	-55.556%
2026-02-27	3.5700	3.5700	3.5700	3.5700	+37.308%	1	100	-63.025%
2026-02-12	2.7800	2.7800	2.6000	2.6000	-8.127%	20	100	-49.231%
2026-02-11	2.8300	2.8300	2.8300	2.8300	+15.984%	32	109	-53.357%
2026-02-05	2.4400	2.4400	2.4400	2.4400	-12.230%	3	77	-45.902%
2026-02-02	2.7800	2.7800	2.7800	2.7800	-11.746%	1	77	-52.518%
2026-01-28	3.1500	3.1500	3.1500	3.1500	+1.613%	2	77	-58.095%
2026-01-22	3.1700	3.1700	3.1000	3.1000	+3.333%	2	75	-57.419%
2026-01-16	3.0000	3.0000	3.0000	3.0000	+9.091%	2	73	-56.000%
2026-01-15	2.7500	2.7500	2.7500	2.7500	-5.822%	7	73	-52.000%
2026-01-12	2.9200	2.9200	2.9200	2.9200	+2.456%	5	80	-54.795%
2026-01-09	3.4000	3.4000	2.8500	2.8500	-6.557%	20	80	-53.684%
2026-01-06	3.0500	3.0500	3.0500	3.0500	-5.573%	7	80	-56.721%
2025-12-30	3.2300	3.2300	3.2300	3.2300	-11.507%	10	73	-59.133%
2025-12-23	3.6500	3.6500	3.6500	3.6500	0.000%	8	75	-63.836%
2025-12-22	3.6500	3.6500	3.6500	3.6500	-10.319%	7	67	-63.836%
2025-12-17	4.2000	4.2000	4.0700	4.0700	-1.928%	5	65	-67.568%
2025-12-16	4.1200	4.6800	4.1200	4.1500	+15.278%	8	69	-68.193%
2025-12-15	3.5000	3.6000	3.5000	3.6000	-13.253%	3	65	-63.333%
2025-12-09	4.1500	4.1500	4.1500	4.1500	+6.410%	1	62	-68.193%
2025-12-08	3.9000	3.9000	3.9000	3.9000	+4.000%	1	62	-66.154%
2025-11-28	3.7500	3.7500	3.7500	3.7500	-3.846%	5	61	-64.800%
2025-11-25	3.9000	3.9000	3.9000	3.9000	-5.109%	12	56	-66.154%
2025-11-24	4.2400	4.2400	4.0800	4.1100	-9.670%	4	68	-67.883%
2025-11-21	4.5500	4.5600	4.5500	4.5500	-11.650%	4	69	-70.989%
2025-11-18	5.1500	5.1500	5.1500	5.1500	+5.317%	5	65	-74.369%
2025-11-14	4.8300	4.8900	4.8300	4.8900	-19.307%	31	65	-73.006%
2025-11-11	6.0600	6.0600	6.0600	6.0600	-8.597%	1	38	-78.218%
2025-10-30	6.5000	6.6300	6.5000	6.6300	+13.722%	3	38	-80.090%
2025-10-29	5.8300	5.8300	5.8300	5.8300	-8.906%	1	37	-77.358%
2025-10-21	6.4000	6.4000	6.4000	6.4000	-7.246%	10	36	-79.375%
2025-10-17	6.9000	6.9000	6.9000	6.9000	0.000%	1	36	-80.870%
2025-10-14	7.0000	7.0000	6.9000	6.9000	+12.195%	17	35	-80.870%
2025-10-07	6.1500	6.1500	6.1500	6.1500	+4.770%	1	30	-78.537%
2025-10-02	5.8700	5.8700	5.8700	5.8700	+29.011%	4	30	-77.513%
2025-10-01	6.0300	6.0300	4.5500	4.5500	-36.806%	5	26	-70.989%
2025-09-30	8.3000	8.3000	7.2000	7.2000	-15.294%	9	24	-81.667%
2025-09-26	8.5000	8.5000	8.5000	8.5000	-1.163%	1	21	-84.471%
2025-09-25	8.2600	8.6000	8.2600	8.6000	+3.614%	12	20	-84.651%
2025-09-24	8.3000	8.3000	8.3000	8.3000	+0.606%	1	10	-84.096%
2025-09-23	8.1900	8.2500	8.1900	8.2500	+5.096%	3	9	-84.000%
2025-09-22	7.8500	7.8500	7.8500	7.8500	+7.094%	1	6	-83.185%
2025-09-18	7.3300	7.3300	7.3300	7.3300	0.000%	5	5	-81.992%