QDEL
QUIDELORTHO (QDEL)
NASDAQ
$14.74-$0.005 (-0.03%)
Price as of Aug 21, 2026 7:58 PM EDT
  • $1.0B
    Market Cap
  • -47.17%
    1-Year Change
  • Medical Devices
    Industry
  • 1 Month
    -10.29%
    Low Price$12.29
    High Price$17.71
  • 3 Months
    +18.97%
    Low Price$11.94
    High Price$18.27
  • 1 Year
    -47.17%
    Low Price$9.96
    High Price$35.38
Date
Open
High
Low
Close
Change (%)
Volume
08/21/2026
14.96
15.50
14.11
14.74
-0.74%
2,022,153
08/20/2026
13.63
15.20
13.51
14.85
+7.61%
2,508,016
08/19/2026
13.70
14.33
13.66
13.80
+2.76%
1,309,741
08/18/2026
14.37
14.60
13.21
13.43
-7.89%
1,378,643
08/17/2026
14.07
14.70
14.07
14.58
+1.96%
1,236,150
08/14/2026
14.86
15.26
14.11
14.30
-5.24%
917,947
08/13/2026
14.83
15.52
14.34
15.09
+1.75%
1,446,395
08/12/2026
13.78
14.93
13.72
14.83
+6.00%
1,953,334
08/11/2026
13.59
14.24
13.28
13.99
+1.75%
1,495,558
08/10/2026
12.11
13.84
12.07
13.75
+11.93%
2,808,664
08/07/2026
12.67
13.22
11.41
12.29
-24.72%
4,938,135
08/06/2026
17.17
17.34
16.17
16.32
-6.72%
2,749,631
08/06/2026
$0.13 Earnings
08/05/2026
17.38
17.75
17.13
17.50
-0.48%
1,212,516
08/04/2026
17.98
17.98
16.53
17.58
-0.73%
1,181,224
08/03/2026
17.04
18.04
16.64
17.71
+5.61%
1,381,947
07/31/2026
16.55
16.86
16.00
16.77
+1.21%
739,537
07/30/2026
16.50
16.79
16.13
16.57
+0.42%
1,216,760
07/29/2026
16.49
17.07
16.35
16.50
-1.02%
1,188,024
07/28/2026
16.50
17.51
16.50
16.67
-0.95%
989,532
07/27/2026
16.27
17.50
16.27
16.83
+4.86%
1,057,029
07/24/2026
16.77
16.96
16.00
16.05
-3.20%
913,043
07/23/2026
16.70
16.93
16.20
16.58
-0.60%
806,537
07/22/2026
16.54
16.98
16.02
16.68
+1.52%
1,257,035
07/21/2026
17.02
17.02
15.55
16.43
-0.90%
1,274,873
07/20/2026
17.30
17.38
16.56
16.58
-4.60%
728,919
07/17/2026
17.77
18.19
17.26
17.38
-4.71%
1,106,190
07/16/2026
18.37
19.03
17.84
18.24
+0.05%
1,136,877
07/15/2026
17.92
18.55
17.66
18.23
+3.23%
1,345,528
07/14/2026
17.88
17.88
17.19
17.66
-1.29%
772,773
07/13/2026
18.27
18.63
17.41
17.89
-2.08%
1,122,848
07/10/2026
17.50
18.57
17.17
18.27
+4.76%
1,278,522
07/09/2026
16.91
17.83
16.87
17.44
+1.10%
1,074,513
07/08/2026
16.78
17.33
15.49
17.25
+1.47%
1,756,442
07/07/2026
18.05
18.37
16.91
17.00
-5.56%
1,179,653
07/06/2026
18.69
18.77
17.87
18.00
-1.37%
1,059,913
07/02/2026
18.51
18.65
17.83
18.25
+0.39%
1,222,460
07/01/2026
17.76
19.17
17.60
18.18
+3.80%
1,536,503
06/30/2026
18.13
18.28
16.94
17.52
-3.92%
1,688,435
06/29/2026
17.00
19.80
16.73
18.23
+32.20%
6,603,408
06/26/2026
13.53
14.17
13.52
13.79
+2.00%
3,507,577
06/25/2026
12.50
13.77
12.49
13.52
+10.73%
1,458,409
06/24/2026
11.91
12.68
11.84
12.21
+2.30%
1,526,427
06/23/2026
12.16
12.55
11.93
11.94
-3.52%
1,141,689
06/22/2026
13.56
13.64
12.24
12.37
-9.51%
1,391,102
06/18/2026
13.33
13.73
13.13
13.67
+4.11%
2,150,325
06/17/2026
13.91
14.36
13.01
13.13
-7.01%
1,484,679
06/16/2026
14.75
14.99
14.09
14.12
-3.09%
911,104
06/15/2026
14.50
14.65
14.08
14.57
+3.11%
1,339,535
06/12/2026
14.20
14.52
13.84
14.13
+0.28%
1,216,995
06/11/2026
13.30
14.12
12.87
14.09
+4.37%
2,262,549
06/10/2026
13.55
14.12
13.39
13.50
-3.16%
2,773,155
06/09/2026
14.59
15.16
13.68
13.94
-3.63%
1,908,165
06/08/2026
14.34
14.76
13.98
14.47
+0.94%
1,363,399
06/05/2026
15.31
15.48
13.73
14.33
-6.34%
1,439,577
06/04/2026
14.10
15.76
13.87
15.30
+12.50%
2,149,056
06/03/2026
13.23
14.10
12.70
13.60
+2.33%
1,820,741
06/02/2026
12.95
13.31
12.48
13.29
+0.15%
1,463,712
06/01/2026
12.76
13.29
12.64
13.27
+1.92%
1,589,159
05/29/2026
13.15
13.28
12.86
13.02
-0.38%
1,410,978
05/28/2026
12.16
13.58
12.05
13.07
+6.00%
1,997,783
05/27/2026
12.00
12.53
11.82
12.33
+2.84%
1,644,372
05/26/2026
11.94
12.37
11.69
11.99
+1.10%
1,335,402
05/22/2026
12.40
12.74
11.84
11.86
-4.28%
1,280,011
05/21/2026
11.69
12.50
11.42
12.39
+4.03%
1,859,880
05/20/2026
11.40
12.04
11.13
11.91
+4.66%
1,978,851
05/19/2026
11.04
11.60
10.64
11.38
+4.98%
2,249,572
05/18/2026
10.38
10.89
10.34
10.84
+5.04%
2,312,362
05/15/2026
11.39
11.54
10.31
10.32
-9.39%
2,451,288
05/14/2026
11.16
11.67
10.98
11.39
+3.08%
2,316,098
05/13/2026
10.98
11.33
10.76
11.05
-0.63%
2,060,545
05/12/2026
10.06
11.33
10.05
11.12
+11.65%
3,052,868
05/11/2026
10.83
10.96
9.92
9.96
-7.78%
2,477,198
05/08/2026
10.67
11.27
10.43
10.80
+0.28%
2,148,331
05/07/2026
10.81
11.53
10.50
10.77
-1.73%
2,792,259
05/06/2026
11.16
11.46
10.21
10.96
-6.00%
5,473,160
05/05/2026
12.44
12.80
11.58
11.66
-6.12%
3,186,966
05/05/2026
-$0.04 Earnings
05/04/2026
12.56
12.85
11.86
12.42
-1.74%
1,783,431
05/01/2026
12.50
12.65
12.21
12.64
+2.76%
1,415,180
04/30/2026
11.50
12.41
11.43
12.30
+7.05%
1,841,052
04/29/2026
11.92
12.10
11.19
11.49
-4.41%
2,129,626
04/28/2026
12.24
12.37
11.74
12.02
-2.20%
2,466,471
04/27/2026
11.50
12.49
11.50
12.29
+6.04%
2,327,981
04/24/2026
11.23
11.65
11.19
11.59
+3.11%
1,743,261
04/23/2026
11.75
11.99
10.86
11.24
-5.55%
2,207,186
04/22/2026
12.16
12.26
11.82
11.90
-1.16%
2,198,024
04/21/2026
12.89
13.49
11.71
12.04
-6.59%
2,374,385
04/20/2026
12.69
13.36
12.42
12.89
+1.42%
3,707,739
04/17/2026
12.98
13.02
12.15
12.71
+0.20%
4,825,111
04/16/2026
13.78
14.00
11.61
12.69
-27.47%
14,130,297
04/15/2026
17.52
18.00
17.26
17.49
+0.98%
1,827,154
04/14/2026
16.26
17.43
16.26
17.32
+7.71%
1,689,978
04/13/2026
13.70
16.20
13.70
16.08
+16.10%
2,112,989
04/10/2026
14.08
14.31
13.84
13.85
-2.12%
2,498,470
04/09/2026
15.09
15.09
13.99
14.15
-7.64%
1,989,754
04/08/2026
16.21
16.58
15.31
15.32
+2.27%
1,404,706
04/07/2026
15.85
15.97
14.89
14.98
-5.67%
1,785,902
04/06/2026
17.15
17.35
15.71
15.88
-7.94%
1,654,897
04/02/2026
15.95
17.55
15.55
17.25
+4.04%
1,180,176