Quest Diagnostics Inc historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2025-10-31	174.33	176.81	174.33	175.95	173.04	966,249
2025-10-30	175.24	178.88	174.91	175.75	172.85	1,427,075
2025-10-29	178.30	178.76	174.70	174.78	171.89	1,014,840
2025-10-28	179.80	180.63	177.17	178.28	175.34	1,434,053
2025-10-27	181.37	182.16	179.74	180.26	177.28	900,956
2025-10-24	183.99	184.73	181.94	182.18	179.17	867,086
2025-10-23	181.96	183.38	179.53	183.23	180.20	1,230,913
2025-10-22	184.88	186.46	180.84	181.17	178.18	1,583,501
2025-10-21	195.08	197.55	179.86	184.64	181.59	2,889,878
2025-10-20	190.69	191.87	189.50	190.41	187.26	1,491,058
2025-10-17	187.61	190.08	187.05	189.51	186.38	983,924
2025-10-16	187.50	188.71	186.28	186.82	183.73	1,056,574
2025-10-15	185.56	188.11	185.19	187.35	184.26	1,071,939
2025-10-14	182.82	185.70	182.77	185.39	182.33	718,536
2025-10-13	182.71	184.24	181.82	182.78	179.76	809,300
2025-10-10	182.30	184.33	181.42	184.07	181.03	737,071
2025-10-09	181.05	182.79	180.98	181.44	178.44	538,698
2025-10-08	181.52	181.62	178.54	180.89	177.90	745,336
2025-10-07	179.77	184.48	178.76	181.89	178.89	1,110,648
2025-10-06	178.00	179.63	177.39	178.43	175.48	843,975
2025-10-03	179.94	180.68	178.25	179.33	176.37	1,395,240
2025-10-02	180.83	182.00	177.79	180.96	177.18	1,029,737
2025-10-01	190.68	190.98	181.81	182.07	178.27	1,782,108
2025-09-30	188.88	191.49	188.88	190.58	186.60	780,511
2025-09-29	188.99	189.48	187.76	188.84	184.90	528,005
2025-09-26	186.29	189.23	185.17	188.99	185.05	550,529
2025-09-25	186.71	187.26	183.62	185.39	181.52	657,780
2025-09-24	186.49	187.92	185.98	186.82	182.92	748,102
2025-09-23	184.72	187.96	184.72	186.97	183.07	774,967
2025-09-22	183.32	185.51	182.90	184.69	180.84	975,984
2025-09-19	183.69	185.00	183.26	183.60	179.77	1,435,563
2025-09-18	180.84	184.13	180.71	183.33	179.50	667,853
2025-09-17	181.15	183.46	180.52	182.25	178.45	662,867
2025-09-16	180.48	181.59	179.66	180.16	176.40	549,537
2025-09-15	182.37	183.27	180.58	180.62	176.85	642,156
2025-09-12	183.24	185.05	182.51	182.91	179.09	454,078
2025-09-11	180.28	184.14	180.00	183.46	179.63	598,548
2025-09-10	181.92	182.11	179.77	180.14	176.38	652,123
2025-09-09	182.17	183.38	181.17	182.68	178.87	435,490
2025-09-08	183.50	183.50	180.91	182.53	178.72	438,458
2025-09-05	180.20	183.78	180.20	183.49	179.66	556,225
2025-09-04	180.54	180.84	179.38	180.11	176.35	585,707
2025-09-03	178.34	179.62	177.04	179.51	175.76	689,498
2025-09-02	180.90	182.01	178.31	178.70	174.97	1,109,253
2025-08-29	179.56	182.35	179.06	181.64	177.85	731,489
2025-08-28	179.51	179.71	178.13	179.20	175.46	560,041
2025-08-27	180.54	180.89	179.45	179.76	176.01	597,069
2025-08-26	178.77	180.37	178.39	180.36	176.60	1,044,445
2025-08-25	177.22	179.19	176.97	178.66	174.93	753,364
2025-08-22	185.00	185.62	179.93	180.23	176.47	947,798
2025-08-21	183.51	185.26	182.84	183.72	179.89	1,074,619
2025-08-20	183.34	184.97	182.44	184.40	180.55	957,864
2025-08-19	179.08	183.37	179.05	182.83	179.01	784,696
2025-08-18	180.23	180.44	178.84	178.95	175.22	808,451
2025-08-15	178.94	180.37	177.27	179.77	176.02	810,247
2025-08-14	178.84	178.84	177.29	178.44	174.72	679,545
2025-08-13	178.87	179.47	177.59	179.04	175.30	928,498
2025-08-12	177.36	178.87	175.56	178.68	174.95	763,292
2025-08-11	177.09	178.55	177.04	178.36	174.64	653,187
2025-08-08	174.65	177.25	174.58	176.96	173.27	616,283

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Stock splits

Date	Split (new : old)
2005-06-21	2:1
2001-06-01	2:1

Dividends

Ex-date	Amount
2026-10-06	0.8600 USD
2026-07-08	0.8600 USD
2026-04-06	0.8600 USD
2026-01-13	0.8000 USD
2025-10-03	0.8000 USD
2025-07-07	0.8000 USD
2025-04-07	0.8000 USD
2025-01-14	0.7500 USD
2024-10-04	0.7500 USD
2024-07-08	0.7500 USD
2024-04-05	0.7500 USD
2024-01-16	0.7100 USD
2023-10-05	0.7100 USD
2023-07-10	0.7100 USD
2023-04-06	0.7100 USD
2023-01-17	0.6600 USD
2022-10-03	0.6600 USD
2022-07-05	0.6600 USD
2022-06-03	0.6600 USD
2022-04-05	0.6600 USD
2022-01-18	0.6200 USD
2021-10-04	0.6200 USD
2021-07-06	0.6200 USD
2021-04-06	0.6200 USD
2021-01-19	0.5600 USD
2020-10-05	0.5600 USD
2020-07-07	0.5600 USD
2020-04-06	0.5600 USD
2020-01-13	0.5300 USD
2019-10-03	0.5300 USD
2019-07-05	0.5300 USD
2019-04-05	0.5300 USD
2019-01-14	0.5300 USD

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