Merck & Co., Inc. historical data

Date	Open	High	Low	Close	Adj. close	Volume
2026-10-22	151.05	154.02	144.07	147.24	147.24	19,023,561
2026-10-21	147.11	150.00	147.11	149.88	149.88	9,008,233
2026-10-20	146.29	149.36	146.12	148.30	148.30	9,923,562
2026-10-19	145.00	147.41	143.53	143.63	143.63	10,449,090
2026-10-16	146.96	147.80	145.61	145.95	145.95	11,233,870
2026-10-15	149.70	152.34	144.91	145.19	145.19	13,865,460
2026-10-14	143.10	148.16	142.66	147.37	147.37	9,807,791
2026-10-13	145.85	145.93	141.58	141.98	141.98	8,379,646
2026-10-12	145.75	146.36	144.64	145.45	145.45	8,019,256
2026-10-09	141.37	146.68	141.36	145.60	145.60	9,288,746
2026-10-08	141.90	142.77	138.89	142.38	142.38	8,411,488
2026-10-07	142.03	144.15	141.49	142.79	142.79	6,353,502
2026-10-06	140.13	142.16	139.74	141.94	141.94	8,073,204
2026-10-05	143.67	144.06	138.80	139.54	139.54	9,485,736
2026-10-02	143.77	144.35	142.73	144.30	144.30	9,661,871
2026-10-01	144.71	145.39	143.26	143.81	143.81	7,859,758
2026-09-30	148.95	149.27	145.26	145.31	145.31	10,230,770
2026-09-29	148.17	150.36	146.09	149.28	149.28	8,203,975
2026-09-28	147.65	149.19	146.28	148.69	148.69	7,700,986
2026-09-25	148.06	149.98	147.48	148.78	148.78	8,292,483
2026-09-24	148.17	151.46	147.90	147.98	147.98	10,312,770
2026-09-23	151.32	152.01	146.89	148.08	148.08	9,703,729
2026-09-22	148.69	153.57	148.04	150.91	150.91	11,173,540

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Stock splits

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.