Historical Prices for Quest Diagnostics, Incorporated (DGX)

Symbol:

Historical Data for Quest Diagnostics Inc. (DGX)

After Hours: $ 47.38

0.00 (0.00%)

Volume: 4.25 k

4:31 PM EDT Oct 6, 2008

Start: End:

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Date	Open	High	Low	Close	Volume	Change	Change %
10/6/08	49.99	50.17	46.08	47.38	2,427,858	-2.82	-5.62%
10/3/08	51.26	51.99	50.18	50.20	911,524	-0.63	-1.24%
10/2/08	51.44	51.80	50.60	50.83	1,243,190	-0.81	-1.57%
10/1/08	51.42	51.81	51.25	51.64	1,409,622	-0.03	-0.06%
9/30/08	50.85	51.71	50.16	51.67	2,493,727	1.42	2.83%
9/29/08	51.85	52.14	49.42	50.25	2,053,405	-1.76	-3.38%
9/26/08	53.05	53.75	51.92	52.01	2,165,102	-1.47	-2.75%
9/25/08	53.86	53.86	52.60	53.48	1,694,032	0.07	0.13%
9/24/08	55.36	55.90	53.16	53.41	3,313,291	-1.95	-3.52%
9/23/08	57.78	58.32	54.56	55.36	4,882,287	-1.18	-2.09%
9/22/08	55.86	56.86	55.40	56.54	3,746,062	0.59	1.05%
9/19/08	57.73	59.95	55.65	55.95	5,453,576	-0.30	-0.53%
9/18/08	53.87	57.48	53.35	56.25	13,086,931	2.75	5.14%
9/17/08	53.62	54.15	52.87	53.50	2,666,300	-0.70	-1.29%
9/16/08	52.94	55.25	52.94	54.20	2,111,662	0.61	1.14%
9/15/08	53.41	55.06	53.41	53.59	1,741,741	-0.98	-1.80%
9/12/08	54.15	54.79	54.02	54.57	571,976	-0.20	-0.37%
9/11/08	54.16	54.80	53.80	54.77	1,215,525	0.13	0.24%
9/10/08	54.83	55.32	54.52	54.64	1,190,420	-0.13	-0.24%
9/9/08	54.50	55.62	54.50	54.77	1,377,543	0.26	0.48%
9/8/08	54.43	54.51	53.42	54.51	1,239,799	1.35	2.54%
9/5/08	53.50	54.04	52.91	53.16	1,299,449	-0.80	-1.48%
9/4/08	54.19	54.41	53.83	53.96	1,706,838	-0.57	-1.05%
9/3/08	54.32	54.72	53.91	54.53	1,149,040	0.18	0.33%
9/2/08	54.60	55.43	54.00	54.35	960,758	0.30	0.56%
8/29/08	54.32	54.83	54.02	54.05	651,365	-0.28	-0.52%
8/28/08	54.42	54.55	54.10	54.33	749,992	0.12	0.22%
8/27/08	54.18	54.45	53.99	54.21	638,676	0.01	0.02%
8/26/08	54.00	54.40	53.82	54.20	784,789	0.20	0.37%
8/25/08	54.59	54.76	53.67	54.00	953,929	-0.88	-1.60%
8/22/08	54.60	55.11	54.28	54.88	558,065	0.44	0.81%
8/21/08	54.00	55.17	53.99	54.44	1,353,604	0.29	0.54%
8/20/08	54.05	54.52	53.69	54.15	986,489	0.10	0.19%
8/19/08	54.25	54.55	53.88	54.05	937,507	-0.41	-0.75%
8/18/08	54.60	54.97	54.21	54.46	743,682	-0.49	-0.89%
8/15/08	54.19	55.00	54.19	54.95	753,844	0.65	1.20%
8/14/08	53.85	54.58	53.57	54.30	976,631	0.30	0.56%
8/13/08	54.30	54.34	53.77	54.00	1,430,500	-0.39	-0.72%
8/12/08	54.55	55.32	54.21	54.39	1,114,786	-0.36	-0.66%
8/11/08	54.72	55.25	54.44	54.75	1,315,221	–	–
8/8/08	54.49	55.36	54.34	54.75	1,463,216	0.31	0.57%
8/7/08	54.17	54.95	53.82	54.44	1,912,594	0.30	0.55%
8/6/08	53.69	54.34	53.65	54.14	1,381,305	0.28	0.52%
8/5/08	53.33	54.00	53.24	53.86	1,646,271	0.67	1.26%
8/4/08	52.93	53.60	52.85	53.19	1,000,081	0.37	0.70%
8/1/08	53.22	53.29	52.29	52.82	1,327,183	-0.34	-0.64%
7/31/08	52.83	53.71	52.67	53.16	1,238,271	0.34	0.64%
7/30/08	52.92	53.65	52.54	52.82	1,881,434	0.16	0.30%
7/29/08	53.34	53.42	52.60	52.66	1,866,640	-0.46	-0.87%
7/28/08	52.99	53.58	52.64	53.12	1,266,558	0.17	0.32%
7/25/08	52.79	53.20	52.44	52.95	1,170,924	0.43	0.82%
7/24/08	53.38	53.38	51.46	52.52	2,692,012	-1.60	-2.96%
7/23/08	54.00	54.17	52.13	54.12	2,172,065	0.12	0.22%
7/22/08	53.99	54.36	52.52	54.00	5,484,623	2.65	5.16%
7/21/08	51.92	52.12	50.76	51.35	1,259,210	-0.35	-0.68%
7/18/08	50.62	52.13	49.57	51.70	2,057,742	1.03	2.03%
7/17/08	49.81	50.77	49.29	50.67	1,304,725	1.09	2.20%
7/16/08	48.93	49.58	48.67	49.58	1,282,430	0.62	1.27%
7/15/08	48.55	48.98	48.32	48.96	817,028	0.23	0.47%
7/14/08	49.10	49.68	48.50	48.73	991,941	-0.35	-0.71%
7/11/08	49.10	49.47	48.74	49.08	1,346,729	-0.68	-1.37%
7/10/08	48.75	49.85	48.75	49.76	2,079,836	0.86	1.76%
7/9/08	49.00	49.54	48.64	48.90	1,471,626	-0.05	-0.10%
7/8/08	48.81	49.12	48.09	48.95	2,036,552	0.40	0.82%