$QDEL: Quidel Corporation - Common Stock
2025-06-02 QDEL 2025-06-02 00:07:27 0.00 0.00 -0.23% QDEL 2025-06-02 04:07:37 49.07 13.11 -0.23% QDEL 2025-06-02 05:02:03 40.10 29.82 -0.23% QDEL 2025-06-02 07:02:00 39.62 29.82 -0.23% QDEL 2025-06-02 10:02:48 29.57 29.47 -3.80% QDEL 2025-06-02 11:02:05 29.95 29.90 -2.41% QDEL 2025-06-02 12:02:42 29.89 29.84 -2.67% QDEL 2025-06-02 13:02:00 29.82 29.79 -2.76% QDEL 2025-06-02 14:03:15 29.62 29.60 -3.48% QDEL 2025-06-02 15:01:59 29.58 29.57 -3.51% QDEL 2025-06-02 16:02:46 30.24 28.50 -3.12% QDEL 2025-06-02 17:01:59 30.24 28.50 -3.13% QDEL 2025-06-02 18:02:43 32.00 28.50 -3.13% QDEL 2025-06-02 20:02:45 0.00 0.00 -3.13% 2025-06-03 QDEL 2025-06-03 05:02:02 29.93 21.68 -3.13% QDEL 2025-06-03 06:02:48 29.78 21.68 -3.13% QDEL 2025-06-03 07:01:57 29.78 29.01 -3.13% QDEL 2025-06-03 08:02:47 32.49 29.01 -3.13% QDEL 2025-06-03 09:02:01 29.79 29.01 -3.13% QDEL 2025-06-03 10:02:45 29.85 29.66 0.42% QDEL 2025-06-03 11:01:55 30.40 30.32 2.28% QDEL 2025-06-03 12:02:46 30.39 30.35 2.35% QDEL 2025-06-03 13:02:02 30.40 30.38 2.45% QDEL 2025-06-03 14:02:42 30.56 30.50 2.90% QDEL 2025-06-03 15:01:56 30.23 30.20 1.89% QDEL 2025-06-03 16:02:40 56.00 23.75 2.12% QDEL 2025-06-03 17:01:58 36.50 25.09 0.37% QDEL 2025-06-03 19:01:54 36.50 25.09 -2.16% QDEL 2025-06-03 20:02:39 0.00 0.00 -2.16% 2025-06-04 QDEL 2025-06-04 05:02:01 36.95 29.00 0.00% QDEL 2025-06-04 06:02:43 31.79 29.00 0.00% QDEL 2025-06-04 07:02:02 31.79 26.50 0.00% QDEL 2025-06-04 08:02:46 31.00 25.09 0.00% QDEL 2025-06-04 09:02:01 29.40 29.10 -2.97% QDEL 2025-06-04 10:02:41 31.61 31.52 4.42% QDEL 2025-06-04 11:01:56 31.75 31.66 4.82% QDEL 2025-06-04 12:02:41 31.65 31.57 4.52% QDEL 2025-06-04 13:02:00 31.44 31.41 3.81% QDEL 2025-06-04 14:02:41 31.80 31.78 5.06% QDEL 2025-06-04 15:01:57 31.51 31.48 4.11% QDEL 2025-06-04 16:02:42 32.18 29.55 2.70% QDEL 2025-06-04 17:01:55 31.67 30.48 2.64% QDEL 2025-06-04 18:02:35 32.18 29.55 2.64% QDEL 2025-06-04 20:02:51 0.00 0.00 2.64% 2025-06-05 QDEL 2025-06-05 05:02:01 32.66 30.72 -1.42% QDEL 2025-06-05 06:02:45 40.10 30.72 -1.42% QDEL 2025-06-05 07:01:59 32.58 30.72 2.71% QDEL 2025-06-05 08:02:44 39.62 30.72 2.71% QDEL 2025-06-05 09:01:58 39.60 25.09 2.71% QDEL 2025-06-05 10:02:48 30.42 30.28 -2.38% QDEL 2025-06-05 11:01:56 31.08 31.00 -0.10% QDEL 2025-06-05 12:02:48 31.22 31.18 0.46% QDEL 2025-06-05 13:01:59 31.01 30.95 -0.23% QDEL 2025-06-05 14:02:47 30.93 30.87 -0.53% QDEL 2025-06-05 15:02:00 30.68 30.66 -1.32% QDEL 2025-06-05 16:02:47 30.49 29.32 -3.86% QDEL 2025-06-05 17:01:59 30.49 29.32 -5.60% QDEL 2025-06-05 18:02:50 32.00 29.05 -5.60% QDEL 2025-06-05 20:02:48 0.00 0.00 -5.60% 2025-06-06 QDEL 2025-06-06 05:01:57 31.64 28.57 -0.13% QDEL 2025-06-06 06:02:50 30.87 28.57 1.64% QDEL 2025-06-06 08:02:44 30.87 25.22 2.12% QDEL 2025-06-06 09:02:07 38.76 30.06 -0.29% QDEL 2025-06-06 10:02:50 30.35 30.23 1.25% QDEL 2025-06-06 11:02:03 30.14 30.07 0.74% QDEL 2025-06-06 12:02:47 29.87 29.78 -0.16% QDEL 2025-06-06 13:02:01 29.67 29.62 -0.74% QDEL 2025-06-06 14:02:49 29.51 29.47 -1.29% QDEL 2025-06-06 15:02:02 29.25 29.20 -2.16% QDEL 2025-06-06 16:02:47 82.48 28.90 -1.16% QDEL 2025-06-06 17:01:58 30.09 28.96 -1.20% QDEL 2025-06-06 18:02:46 33.65 28.90 -1.20% QDEL 2025-06-06 19:01:58 34.73 28.90 -1.20% QDEL 2025-06-06 20:02:44 0.00 0.00 -1.20% 2025-06-09 QDEL 2025-06-09 05:02:07 31.09 29.43 -1.20% QDEL 2025-06-09 08:02:48 31.09 25.09 -1.20% QDEL 2025-06-09 09:02:00 31.09 29.54 -1.20% QDEL 2025-06-09 10:02:44 30.26 30.17 2.31% QDEL 2025-06-09 11:02:01 30.76 30.70 4.08% QDEL 2025-06-09 12:02:41 30.41 30.36 2.81% QDEL 2025-06-09 13:02:00 30.48 30.44 3.11% QDEL 2025-06-09 14:02:45 30.63 30.61 3.65% QDEL 2025-06-09 15:01:59 30.40 30.37 2.88% QDEL 2025-06-09 16:02:44 98.09 0.00 2.24% QDEL 2025-06-09 17:01:55 30.78 29.63 2.27% QDEL 2025-06-09 18:02:43 34.08 27.44 2.27% QDEL 2025-06-09 19:01:57 39.16 27.44 4.20% QDEL 2025-06-09 20:02:39 0.00 0.00 4.20% 2025-06-10 QDEL 2025-06-10 05:01:53 34.31 26.34 4.20% QDEL 2025-06-10 06:02:39 31.60 28.81 4.20% QDEL 2025-06-10 07:02:00 31.60 29.92 4.20% QDEL 2025-06-10 08:02:47 34.78 25.09 4.20% QDEL 2025-06-10 09:01:57 31.86 30.01 -0.47% QDEL 2025-06-10 10:02:48 30.62 30.53 1.29% QDEL 2025-06-10 11:01:59 31.13 31.10 3.12% QDEL 2025-06-10 12:02:47 31.12 31.06 3.05% QDEL 2025-06-10 13:02:01 31.09 31.07 2.98% QDEL 2025-06-10 14:02:41 31.03 30.96 2.61% QDEL 2025-06-10 15:01:56 30.98 30.95 2.61% QDEL 2025-06-10 16:02:40 49.45 30.32 2.37% QDEL 2025-06-10 17:01:54 33.97 30.32 2.32% QDEL 2025-06-10 18:02:41 33.97 29.21 2.32% QDEL 2025-06-10 19:02:00 31.53 29.21 2.32% QDEL 2025-06-10 20:02:40 0.00 0.00 2.32% 2025-06-11 QDEL 2025-06-11 05:02:00 31.19 29.48 0.60% QDEL 2025-06-11 06:02:41 31.29 29.48 0.60% QDEL 2025-06-11 07:01:55 31.44 29.48 0.60% QDEL 2025-06-11 08:02:44 31.44 25.09 0.60% QDEL 2025-06-11 09:01:58 31.44 30.98 1.03% QDEL 2025-06-11 10:02:48 31.19 31.04 0.63% QDEL 2025-06-11 11:01:58 31.15 31.07 0.70% QDEL 2025-06-11 12:02:40 31.00 30.95 0.20% QDEL 2025-06-11 13:01:56 31.20 31.17 0.89% QDEL 2025-06-11 14:02:41 31.01 30.96 0.26% QDEL 2025-06-11 15:01:55 30.73 30.68 -0.76% QDEL 2025-06-11 16:02:40 31.58 30.37 0.20% QDEL 2025-06-11 17:01:51 31.58 30.37 0.19% QDEL 2025-06-11 18:02:37 32.79 27.79 0.19% QDEL 2025-06-11 20:02:36 0.00 0.00 0.19% 2025-06-12 QDEL 2025-06-12 05:01:59 32.11 29.35 0.19% QDEL 2025-06-12 08:02:48 35.82 26.70 0.19% QDEL 2025-06-12 09:01:59 31.00 26.70 -0.52% QDEL 2025-06-12 10:02:44 30.27 30.14 -2.46% QDEL 2025-06-12 11:01:57 30.62 30.54 -1.33% QDEL 2025-06-12 12:02:46 30.29 30.24 -2.20% QDEL 2025-06-12 13:01:55 30.29 30.24 -2.17% QDEL 2025-06-12 14:02:41 30.01 29.97 -3.17% QDEL 2025-06-12 15:01:56 29.94 29.92 -3.33% QDEL 2025-06-12 16:02:37 83.86 29.05 -3.49% QDEL 2025-06-12 17:01:57 32.56 29.30 -3.49% QDEL 2025-06-12 18:02:41 32.56 29.05 -3.49% QDEL 2025-06-12 20:02:38 0.00 0.00 -3.49% 2025-06-13 QDEL 2025-06-13 05:16:54 33.38 27.97 -3.49% QDEL 2025-06-13 09:23:48 29.75 29.01 -0.52% QDEL 2025-06-13 12:02:41 29.43 29.37 -1.42% QDEL 2025-06-13 13:02:00 29.39 29.35 -1.61% QDEL 2025-06-13 14:02:45 29.23 29.18 -2.13% QDEL 2025-06-13 15:02:00 28.92 28.87 -3.16% QDEL 2025-06-13 16:02:47 29.47 28.34 -3.13% QDEL 2025-06-13 17:01:55 29.47 28.34 -4.48% QDEL 2025-06-13 18:02:41 35.82 28.31 -4.48% QDEL 2025-06-13 19:01:58 35.82 28.30 -4.48% QDEL 2025-06-13 20:02:45 0.00 0.00 -4.48% 2025-06-16 QDEL 2025-06-16 05:02:00 29.46 27.80 -4.48% QDEL 2025-06-16 06:02:42 29.41 27.80 -4.48% QDEL 2025-06-16 07:01:59 33.05 27.80 -4.48% QDEL 2025-06-16 08:02:43 31.98 27.80 -4.48% QDEL 2025-06-16 09:02:00 31.79 28.57 -4.48% QDEL 2025-06-16 10:02:51 29.49 29.42 1.91% QDEL 2025-06-16 11:01:56 29.68 29.61 2.54% QDEL 2025-06-16 12:02:42 29.08 29.04 0.57% QDEL 2025-06-16 13:01:59 29.10 29.07 0.67% QDEL 2025-06-16 14:02:44 29.35 29.32 1.51% QDEL 2025-06-16 15:01:57 29.19 29.17 0.97% QDEL 2025-06-16 16:02:42 98.09 0.00 1.10% QDEL 2025-06-16 17:01:53 29.78 28.66 1.14% QDEL 2025-06-16 18:02:42 35.82 26.07 1.14% QDEL 2025-06-16 20:02:37 0.00 0.00 1.14% 2025-06-17 QDEL 2025-06-17 05:02:25 33.22 27.54 1.14% QDEL 2025-06-17 07:01:58 33.22 25.18 -0.28% QDEL 2025-06-17 08:02:40 35.82 28.91 -0.28% QDEL 2025-06-17 09:01:50 28.97 25.09 -0.66% QDEL 2025-06-17 10:02:41 28.88 28.81 -1.25% QDEL 2025-06-17 11:01:53 29.01 28.97 -0.76% QDEL 2025-06-17 12:02:43 28.97 28.94 -0.87% QDEL 2025-06-17 13:01:57 28.87 28.82 -1.18% QDEL 2025-06-17 14:02:41 28.66 28.62 -1.97% QDEL 2025-06-17 15:02:00 28.29 28.25 -3.25% QDEL 2025-06-17 16:02:39 83.45 27.50 -4.12% QDEL 2025-06-17 17:01:52 28.56 27.51 -4.07% QDEL 2025-06-17 18:02:39 31.50 27.65 -4.07% QDEL 2025-06-17 20:02:41 0.00 0.00 -4.07% 2025-06-18 QDEL 2025-06-18 04:02:42 0.00 28.00 -4.07% QDEL 2025-06-18 05:02:03 29.47 28.00 -0.10% QDEL 2025-06-18 08:02:43 35.82 28.00 -0.10% QDEL 2025-06-18 09:02:00 28.27 28.00 -0.10% QDEL 2025-06-18 10:02:43 28.03 27.96 -0.10% QDEL 2025-06-18 11:02:03 28.21 28.15 0.51% QDEL 2025-06-18 12:02:39 28.31 28.28 0.92% QDEL 2025-06-18 13:01:56 28.36 28.32 1.13% QDEL 2025-06-18 14:02:43 28.55 28.50 1.68% QDEL 2025-06-18 15:02:03 28.20 28.16 0.51% QDEL 2025-06-18 16:02:48 28.89 27.78 0.99% QDEL 2025-06-18 17:01:57 28.89 27.78 1.03% QDEL 2025-06-18 18:02:39 35.82 27.40 1.03% QDEL 2025-06-18 20:02:43 0.00 0.00 1.03% 2025-06-20 QDEL 2025-06-20 05:01:51 28.46 26.84 1.03% QDEL 2025-06-20 06:02:37 28.46 24.54 1.03% QDEL 2025-06-20 07:01:59 29.67 25.91 1.03% QDEL 2025-06-20 08:02:38 28.69 28.34 1.03% QDEL 2025-06-20 09:01:54 28.89 28.70 1.71% QDEL 2025-06-20 10:02:44 28.33 28.26 -0.07% QDEL 2025-06-20 11:01:57 27.98 27.93 -1.36% QDEL 2025-06-20 12:02:39 27.86 27.81 -1.71% QDEL 2025-06-20 13:01:54 28.09 28.05 -0.86% QDEL 2025-06-20 14:02:44 27.92 27.89 -1.50% QDEL 2025-06-20 15:01:54 27.83 27.80 -1.78% QDEL 2025-06-20 16:14:50 28.58 27.49 -1.03% QDEL 2025-06-20 17:14:09 28.58 27.49 -1.02% QDEL 2025-06-20 18:16:26 29.08 26.28 -1.02% QDEL 2025-06-20 20:02:37 0.00 0.00 -1.02% 2025-06-23 QDEL 2025-06-23 05:01:49 29.31 27.88 -1.02% QDEL 2025-06-23 07:01:50 29.31 27.01 -1.02% QDEL 2025-06-23 09:10:24 34.91 27.20 0.28% QDEL 2025-06-23 10:04:13 27.40 27.36 -2.36% QDEL 2025-06-23 11:02:29 27.92 27.88 -0.42% QDEL 2025-06-23 12:02:05 27.40 27.37 -2.29% QDEL 2025-06-23 13:02:28 27.14 27.06 -3.18% QDEL 2025-06-23 14:02:09 27.41 27.37 -2.26% QDEL 2025-06-23 15:02:26 27.52 27.50 -1.80% QDEL 2025-06-23 16:02:09 29.10 26.98 -1.31% QDEL 2025-06-23 17:02:24 28.20 27.11 -1.32% QDEL 2025-06-23 18:02:06 30.00 26.98 -1.32% QDEL 2025-06-23 20:02:04 0.00 0.00 -1.32% 2025-06-24 QDEL 2025-06-24 04:02:38 0.00 26.00 -1.32% QDEL 2025-06-24 05:01:59 29.17 27.72 1.71% QDEL 2025-06-24 08:02:38 32.56 27.72 1.71% QDEL 2025-06-24 09:01:59 29.99 27.77 1.53% QDEL 2025-06-24 10:02:37 27.83 27.80 0.64% QDEL 2025-06-24 11:02:02 28.11 28.09 1.64% QDEL 2025-06-24 12:02:38 28.13 28.07 1.61% QDEL 2025-06-24 13:02:09 28.35 28.32 2.50% QDEL 2025-06-24 14:02:39 28.33 28.31 2.43% QDEL 2025-06-24 15:02:00 28.53 28.50 3.14% QDEL 2025-06-24 16:02:41 49.00 28.04 3.67% QDEL 2025-06-24 17:02:04 29.24 28.04 3.73% QDEL 2025-06-24 18:02:38 33.54 27.50 3.73% QDEL 2025-06-24 20:02:31 0.00 0.00 3.73% 2025-06-25 QDEL 2025-06-25 05:02:03 29.92 28.54 3.73% QDEL 2025-06-25 06:02:35 29.92 28.57 3.73% QDEL 2025-06-25 07:01:59 29.92 27.41 3.73% QDEL 2025-06-25 08:02:38 35.87 28.54 3.73% QDEL 2025-06-25 09:02:03 35.87 28.11 -0.61% QDEL 2025-06-25 10:02:44 28.06 27.98 -2.28% QDEL 2025-06-25 11:02:06 27.69 27.61 -3.62% QDEL 2025-06-25 12:02:43 27.63 27.61 -3.80% QDEL 2025-06-25 13:02:04 27.66 27.63 -3.65% QDEL 2025-06-25 14:02:40 27.69 27.66 -3.62% QDEL 2025-06-25 15:02:01 28.18 28.15 -1.81% QDEL 2025-06-25 16:02:37 28.37 27.56 -2.03% QDEL 2025-06-25 17:02:02 28.37 27.56 -1.95% QDEL 2025-06-25 18:02:37 28.37 26.58 -1.95% QDEL 2025-06-25 20:02:33 0.00 0.00 -1.95% 2025-06-26 QDEL 2025-06-26 05:02:03 29.44 26.94 -1.95% QDEL 2025-06-26 07:02:06 28.49 26.94 -1.95% QDEL 2025-06-26 08:02:38 28.49 27.98 -1.95% QDEL 2025-06-26 09:02:04 28.49 28.14 -1.95% QDEL 2025-06-26 10:02:39 28.10 27.94 -0.28% QDEL 2025-06-26 11:02:00 28.51 28.45 1.33% QDEL 2025-06-26 12:02:40 28.13 28.10 0.07% QDEL 2025-06-26 13:02:05 28.11 28.06 -0.07% QDEL 2025-06-26 14:02:38 27.97 27.93 -0.49% QDEL 2025-06-26 15:02:00 28.25 28.22 0.49% QDEL 2025-06-26 16:02:35 28.67 28.14 2.20% QDEL 2025-06-26 17:01:58 29.27 28.67 2.03% QDEL 2025-06-26 18:02:44 38.86 28.80 2.03% QDEL 2025-06-26 19:02:04 38.86 28.80 2.53% QDEL 2025-06-26 20:02:37 0.00 0.00 2.53% 2025-06-27 QDEL 2025-06-27 05:00:47 30.10 27.60 2.53% QDEL 2025-06-27 07:00:43 32.68 27.59 2.53% QDEL 2025-06-27 08:00:55 35.71 28.71 2.53% QDEL 2025-06-27 09:00:42 34.78 28.57 2.53% QDEL 2025-06-27 10:00:51 28.71 28.60 -0.11% QDEL 2025-06-27 11:00:43 28.69 28.64 -0.04% QDEL 2025-06-27 12:00:50 28.69 28.67 -0.04% QDEL 2025-06-27 13:00:41 28.66 28.63 -0.18% QDEL 2025-06-27 14:00:49 28.43 28.41 -0.96% QDEL 2025-06-27 15:00:53 28.36 28.32 -1.21% QDEL 2025-06-27 16:00:48 28.87 28.86 0.60% QDEL 2025-06-27 17:00:40 28.85 27.38 0.38% QDEL 2025-06-27 19:00:34 28.85 27.38 0.49% QDEL 2025-06-27 20:00:51 28.85 28.65 0.49% QDEL 2025-06-27 21:00:40 0.00 0.00 0.49% 2025-06-30 QDEL 2025-06-30 05:00:45 30.20 25.42 0.49% QDEL 2025-06-30 06:00:47 29.29 25.42 0.49% QDEL 2025-06-30 07:00:44 29.29 27.80 0.49% QDEL 2025-06-30 08:00:49 29.50 28.06 -0.91% QDEL 2025-06-30 10:00:48 28.98 28.93 0.35% QDEL 2025-06-30 11:00:43 29.56 29.52 2.44% QDEL 2025-06-30 12:00:46 29.13 29.05 0.84% QDEL 2025-06-30 13:00:44 29.29 29.27 1.39% QDEL 2025-06-30 14:00:55 28.91 28.86 0.14% QDEL 2025-06-30 15:00:43 28.84 28.81 -0.10% QDEL 2025-06-30 16:00:54 28.85 28.82 -0.10% QDEL 2025-06-30 17:00:47 29.39 28.70 0.45% QDEL 2025-06-30 18:00:55 29.15 28.70 0.83% QDEL 2025-06-30 21:00:40 0.00 0.00 0.83% 2025-07-01 QDEL 2025-07-01 05:00:46 33.49 27.49 0.83% QDEL 2025-07-01 08:00:51 29.15 28.70 0.83% QDEL 2025-07-01 09:00:45 28.85 28.40 -0.42% QDEL 2025-07-01 10:00:45 28.84 28.76 0.00% QDEL 2025-07-01 11:00:45 29.82 29.75 3.46% QDEL 2025-07-01 12:00:46 30.93 30.88 7.31% QDEL 2025-07-01 13:00:45 30.09 29.97 4.40% QDEL 2025-07-01 14:00:57 29.99 29.95 4.09% QDEL 2025-07-01 15:00:46 29.89 29.85 3.74% QDEL 2025-07-01 16:00:48 29.79 29.78 3.36% QDEL 2025-07-01 17:00:47 30.38 29.21 2.50% QDEL 2025-07-01 18:00:47 32.10 29.01 2.50%