AstraZeneca's 'Storm Chaser' COVID trial misses goal but offers some hope

Drug fails to stop people developing symptomatic COVID, but may help those who have not yet come into contact with virus

Merck & Co., Inc. (MRK)

NYSE - NYSE Delayed price. Currency in USD

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75.45-0.17 (-0.22%)

At close: 4:02PM EDT

75.33 -0.12 (-0.16%)
Pre-market: 08:01AM EDT

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Historical prices

Frequency:

Daily

Currency in USD

Date	Open	High	Low	Close*	Adj. close**	Volume
14 Jun 2021	75.74	75.80	74.88	75.45	75.45	7,838,100
14 Jun 2021	0.65 Dividend
11 Jun 2021	76.71	76.86	75.61	76.27	75.62	13,924,900
10 Jun 2021	75.23	76.47	74.74	76.14	75.49	17,236,700
09 Jun 2021	73.00	74.30	72.95	74.04	73.41	12,258,700
08 Jun 2021	72.95	73.17	72.08	72.40	71.78	13,657,700
07 Jun 2021	74.14	74.20	72.78	72.80	72.18	16,794,400
04 Jun 2021	74.20	74.48	73.90	74.11	73.48	12,727,600
03 Jun 2021	73.22	74.00	72.90	73.91	73.28	15,974,400
03 Jun 2021	1048:1000 Stock split
02 Jun 2021	71.86	72.60	71.82	72.40	71.78	11,830,453
01 Jun 2021	72.58	72.65	71.59	71.74	71.13	15,798,914
28 May 2021	72.54	72.90	72.33	72.41	71.80	13,969,735
27 May 2021	73.95	74.05	72.40	72.44	71.83	17,675,149
26 May 2021	74.00	74.21	73.44	73.69	73.06	9,686,454
25 May 2021	75.38	75.62	73.91	73.95	73.32	14,331,714
24 May 2021	75.89	76.00	75.34	75.41	74.77	8,737,910
21 May 2021	76.27	76.66	75.46	75.55	74.91	10,863,987
20 May 2021	75.31	76.33	75.29	76.01	75.36	7,345,222
19 May 2021	75.31	75.76	74.38	75.73	75.08	9,132,796
18 May 2021	75.71	76.15	75.28	75.74	75.10	7,943,106
17 May 2021	75.07	76.50	74.99	76.21	75.56	12,532,508
14 May 2021	75.44	75.52	74.64	74.70	74.07	8,273,122
13 May 2021	74.32	75.37	74.08	75.09	74.45	10,830,451
12 May 2021	74.15	74.93	73.76	74.43	73.79	13,379,711
11 May 2021	74.27	75.06	73.62	73.91	73.28	12,148,102
10 May 2021	75.21	75.55	74.58	74.59	73.95	10,939,758
07 May 2021	74.44	75.06	74.32	74.82	74.18	12,237,496
06 May 2021	73.89	74.29	73.18	74.22	73.59	12,871,641
05 May 2021	72.61	74.17	72.61	74.14	73.51	12,751,121
04 May 2021	72.60	72.97	72.07	72.51	71.89	10,418,587
03 May 2021	70.86	72.54	70.82	72.50	71.88	12,543,302
30 Apr 2021	70.21	71.64	70.11	71.09	70.48	18,052,114
29 Apr 2021	72.04	72.27	69.51	70.31	69.71	30,602,753
28 Apr 2021	74.06	74.46	73.34	73.56	72.93	11,628,398
27 Apr 2021	73.87	74.37	73.68	73.82	73.19	9,095,802
26 Apr 2021	74.29	74.34	73.76	73.98	73.35	7,834,219
23 Apr 2021	74.29	74.62	73.91	74.31	73.68	8,598,840
22 Apr 2021	75.38	75.44	74.01	74.39	73.76	13,330,560
21 Apr 2021	75.31	75.85	75.07	75.60	74.96	11,817,248
20 Apr 2021	74.12	75.52	74.12	74.97	74.33	11,009,345
19 Apr 2021	74.14	74.23	73.44	74.10	73.47	8,536,903
16 Apr 2021	73.71	74.19	73.30	73.92	73.29	12,512,806
15 Apr 2021	72.57	73.79	72.57	73.15	72.53	14,541,734
14 Apr 2021	72.81	73.27	72.54	72.90	72.28	8,415,545
13 Apr 2021	72.49	73.24	72.40	72.93	72.31	8,627,346
12 Apr 2021	72.87	73.09	72.50	72.73	72.11	9,970,672
09 Apr 2021	72.05	72.88	71.98	72.81	72.19	8,177,439
08 Apr 2021	72.60	72.90	71.83	72.03	71.42	12,007,984
07 Apr 2021	72.60	72.90	72.25	72.63	72.01	8,970,566
06 Apr 2021	73.39	73.42	72.18	72.32	71.70	13,394,698
05 Apr 2021	73.97	74.34	73.26	73.47	72.85	9,828,144
01 Apr 2021	73.63	73.91	73.30	73.56	72.93	9,121,373
31 Mar 2021	73.57	74.13	73.13	73.56	72.93	13,598,219
30 Mar 2021	74.43	74.50	73.27	73.44	72.81	10,123,366
29 Mar 2021	73.78	74.95	73.64	74.71	74.08	11,448,562
26 Mar 2021	72.66	73.92	72.38	73.85	73.22	10,389,767
25 Mar 2021	72.92	73.10	71.86	72.59	71.97	10,700,918
24 Mar 2021	72.59	73.17	72.43	72.75	72.13	9,135,416
23 Mar 2021	73.56	73.78	72.55	72.78	72.16	11,651,245
22 Mar 2021	72.33	74.43	72.08	73.96	73.33	11,352,879
19 Mar 2021	73.71	74.67	72.54	73.96	73.33	58,225,203
18 Mar 2021	73.72	74.61	73.67	73.73	73.10	14,274,179
17 Mar 2021	73.22	73.95	72.49	73.76	73.13	17,533,878
16 Mar 2021	72.66	73.64	72.65	73.29	72.67	15,697,887
15 Mar 2021	72.04	73.05	71.64	72.74	72.12	17,999,295
12 Mar 2021	70.64	71.46	70.60	71.18	70.58	11,493,940
12 Mar 2021	0.620229 Dividend
11 Mar 2021	71.46	71.91	71.17	71.21	69.99	13,205,324
10 Mar 2021	71.34	71.78	70.71	71.34	70.11	12,827,310
09 Mar 2021	71.15	72.00	70.73	70.74	69.53	14,189,920
08 Mar 2021	70.96	72.10	70.04	70.77	69.56	15,391,347
05 Mar 2021	69.19	70.05	68.71	69.78	68.58	12,241,164
04 Mar 2021	69.83	69.96	68.44	68.86	67.68	15,975,188
03 Mar 2021	69.48	70.35	69.10	69.94	68.74	13,939,972
02 Mar 2021	69.50	70.12	69.08	69.51	68.32	16,047,290
01 Mar 2021	69.86	70.03	68.87	69.06	67.88	12,594,864
26 Feb 2021	71.03	71.29	69.22	69.29	68.10	17,644,862
25 Feb 2021	70.81	71.56	70.69	71.20	69.98	10,906,955
24 Feb 2021	71.37	71.82	70.98	71.15	69.93	9,838,834
23 Feb 2021	71.84	72.48	71.05	71.13	69.91	10,900,458
22 Feb 2021	71.09	71.62	70.35	71.50	70.27	8,612,464
19 Feb 2021	71.98	72.05	70.86	70.91	69.69	12,388,198
18 Feb 2021	71.82	72.40	71.60	71.96	70.72	10,004,627
17 Feb 2021	71.05	72.58	70.96	72.08	70.84	13,876,463
16 Feb 2021	71.92	71.98	70.66	70.85	69.63	9,734,453
12 Feb 2021	71.30	71.67	71.13	71.56	70.34	6,738,116
11 Feb 2021	71.38	71.66	70.83	71.32	70.09	8,780,982
10 Feb 2021	71.87	71.93	71.13	71.46	70.23	11,721,566
09 Feb 2021	71.66	71.73	70.95	71.60	70.37	13,484,616
08 Feb 2021	72.38	72.70	71.24	71.60	70.37	16,718,534
05 Feb 2021	72.93	73.45	71.96	72.33	71.09	13,901,825
04 Feb 2021	73.44	73.48	72.08	72.55	71.30	18,867,563
03 Feb 2021	74.08	74.57	73.62	73.78	72.51	10,034,810
02 Feb 2021	74.23	75.31	74.14	74.21	72.93	9,866,710
01 Feb 2021	74.42	74.74	73.80	73.82	72.55	8,224,599
29 Jan 2021	74.42	74.78	72.89	73.54	72.28	10,671,470
28 Jan 2021	73.55	74.91	73.54	74.35	73.08	12,972,039
27 Jan 2021	76.20	76.40	73.32	73.54	72.28	16,230,376
26 Jan 2021	77.43	77.43	76.46	76.57	75.26	7,748,283
Close price adjusted for splits.*Adjusted close price adjusted for both dividends and splits.

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FTSE 1007,187.89+41.21(+0.58%)

FTSE 25022,755.00+10.49(+0.05%)

AIM1,249.90-1.06(-0.08%)

AstraZeneca's 'Storm Chaser' COVID trial misses goal but offers some hope

Merck & Co., Inc. (MRK)

FTSE 100
7,187.89
+41.21(+0.58%)

FTSE 250
22,755.00
+10.49(+0.05%)

AIM
1,249.90
-1.06(-0.08%)