Halozyme Therapeutics, Inc. (HALO)
NASDAQ: HALO · Real-Time Price · USD
68.14
+0.77 (1.14%)
At close: Mar 9, 2026, 4:00 PM EDT
68.25
+0.11 (0.16%)
After-hours: Mar 9, 2026, 7:51 PM EDT
Halozyme Therapeutics Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 66.95 | 68.35 | 66.05 | 68.14 | 68.14 | 1.14% | 1,610,455 |
| Mar 6, 2026 | 66.80 | 68.00 | 66.26 | 67.37 | 67.37 | 0.01% | 1,262,332 |
| Mar 5, 2026 | 69.12 | 69.51 | 66.47 | 67.36 | 67.36 | -3.80% | 1,840,308 |
| Mar 4, 2026 | 69.68 | 71.53 | 69.38 | 70.02 | 70.02 | 0.89% | 1,660,590 |
| Mar 3, 2026 | 68.47 | 69.61 | 68.12 | 69.40 | 69.40 | -0.64% | 1,636,904 |
| Mar 2, 2026 | 69.05 | 70.68 | 68.02 | 69.85 | 69.85 | 0.46% | 2,062,693 |
| Feb 27, 2026 | 68.87 | 69.95 | 68.23 | 69.53 | 69.53 | 0.45% | 1,283,498 |
| Feb 26, 2026 | 70.29 | 70.29 | 68.38 | 69.22 | 69.22 | -1.61% | 2,101,827 |
| Feb 25, 2026 | 70.25 | 70.74 | 69.13 | 70.35 | 70.35 | -0.01% | 1,182,122 |
| Feb 24, 2026 | 70.48 | 71.39 | 70.15 | 70.36 | 70.36 | -0.40% | 1,324,771 |
| Feb 23, 2026 | 70.66 | 71.33 | 69.80 | 70.64 | 70.64 | -0.48% | 1,462,412 |
| Feb 20, 2026 | 71.71 | 72.72 | 70.56 | 70.98 | 70.98 | -1.47% | 2,128,389 |
| Feb 19, 2026 | 73.94 | 73.94 | 71.04 | 72.04 | 72.04 | -1.63% | 2,966,911 |
| Feb 18, 2026 | 77.64 | 78.41 | 71.50 | 73.23 | 73.23 | -9.01% | 6,349,296 |
| Feb 17, 2026 | 79.75 | 81.51 | 79.17 | 80.48 | 80.48 | 1.31% | 2,084,972 |
| Feb 13, 2026 | 77.83 | 81.19 | 77.55 | 79.44 | 79.44 | 3.28% | 1,735,479 |
| Feb 12, 2026 | 79.31 | 79.53 | 76.10 | 76.92 | 76.92 | -3.26% | 2,219,931 |
| Feb 11, 2026 | 80.51 | 80.57 | 78.88 | 79.51 | 79.51 | -0.89% | 1,424,102 |
| Feb 10, 2026 | 80.86 | 81.64 | 80.13 | 80.22 | 80.22 | -0.32% | 1,442,785 |
| Feb 9, 2026 | 82.00 | 82.22 | 80.41 | 80.48 | 80.48 | -0.92% | 1,647,997 |
| Feb 6, 2026 | 79.01 | 81.36 | 78.76 | 81.23 | 81.23 | 3.58% | 2,245,820 |
| Feb 5, 2026 | 77.49 | 79.39 | 77.49 | 78.42 | 78.42 | 0.63% | 2,481,882 |
| Feb 4, 2026 | 77.24 | 78.27 | 76.11 | 77.93 | 77.93 | 1.90% | 2,602,672 |
| Feb 3, 2026 | 74.82 | 77.20 | 74.28 | 76.48 | 76.48 | 2.73% | 3,771,363 |
| Feb 2, 2026 | 72.00 | 74.47 | 71.23 | 74.45 | 74.45 | 3.82% | 2,077,373 |
| Jan 30, 2026 | 73.34 | 74.48 | 71.30 | 71.71 | 71.71 | -2.22% | 2,044,283 |
| Jan 29, 2026 | 72.95 | 73.36 | 70.79 | 73.34 | 73.34 | 0.70% | 2,195,477 |
| Jan 28, 2026 | 70.95 | 73.21 | 70.10 | 72.83 | 72.83 | 3.72% | 2,542,306 |
| Jan 27, 2026 | 69.48 | 71.49 | 69.48 | 70.22 | 70.22 | 0.50% | 1,006,240 |
| Jan 26, 2026 | 69.01 | 71.39 | 68.85 | 69.87 | 69.87 | 0.94% | 1,368,372 |
| Jan 23, 2026 | 70.94 | 71.90 | 69.10 | 69.22 | 69.22 | -2.90% | 1,782,151 |
| Jan 22, 2026 | 71.94 | 72.25 | 70.99 | 71.29 | 71.29 | -0.59% | 842,912 |
| Jan 21, 2026 | 70.31 | 72.33 | 69.73 | 71.71 | 71.71 | 1.82% | 1,087,298 |
| Jan 20, 2026 | 70.10 | 70.70 | 69.53 | 70.43 | 70.43 | -1.10% | 916,327 |
| Jan 16, 2026 | 71.63 | 71.84 | 70.78 | 71.21 | 71.21 | -0.85% | 1,271,582 |
| Jan 15, 2026 | 72.81 | 73.76 | 70.75 | 71.82 | 71.82 | -1.56% | 2,172,643 |
| Jan 14, 2026 | 71.62 | 74.08 | 71.37 | 72.96 | 72.96 | 1.80% | 1,342,811 |
| Jan 13, 2026 | 72.40 | 72.45 | 71.18 | 71.67 | 71.67 | -1.04% | 972,521 |
| Jan 12, 2026 | 72.27 | 72.65 | 71.29 | 72.42 | 72.42 | -0.07% | 1,400,198 |
| Jan 9, 2026 | 71.98 | 73.41 | 71.98 | 72.47 | 72.47 | 0.47% | 1,919,908 |
| Jan 8, 2026 | 75.18 | 75.51 | 72.06 | 72.13 | 72.13 | -3.97% | 2,868,275 |
| Jan 7, 2026 | 73.57 | 75.59 | 72.87 | 75.11 | 75.11 | 2.71% | 2,684,948 |
| Jan 6, 2026 | 71.20 | 73.64 | 70.94 | 73.13 | 73.13 | 2.71% | 3,809,786 |
| Jan 5, 2026 | 70.66 | 71.65 | 69.18 | 71.20 | 71.20 | 1.27% | 2,899,063 |
| Jan 2, 2026 | 67.71 | 70.35 | 67.16 | 70.31 | 70.31 | 4.47% | 2,441,343 |
| Dec 31, 2025 | 67.70 | 67.94 | 67.02 | 67.30 | 67.30 | -0.59% | 977,260 |
| Dec 30, 2025 | 68.91 | 68.91 | 67.16 | 67.70 | 67.70 | -1.81% | 860,750 |
| Dec 29, 2025 | 68.62 | 69.48 | 68.24 | 68.95 | 68.95 | 0.12% | 1,015,737 |
| Dec 26, 2025 | 68.31 | 68.95 | 67.95 | 68.87 | 68.87 | 0.67% | 614,992 |
| Dec 24, 2025 | 68.72 | 69.01 | 68.32 | 68.41 | 68.41 | 0.07% | 428,164 |
| Dec 23, 2025 | 68.44 | 69.15 | 67.95 | 68.36 | 68.36 | 0.29% | 1,006,181 |
| Dec 22, 2025 | 66.79 | 69.28 | 66.36 | 68.16 | 68.16 | 1.20% | 1,784,828 |
| Dec 19, 2025 | 65.28 | 67.53 | 65.11 | 67.35 | 67.35 | 3.44% | 3,257,335 |
| Dec 18, 2025 | 65.98 | 66.00 | 64.87 | 65.11 | 65.11 | -1.00% | 1,450,124 |
| Dec 17, 2025 | 64.81 | 66.60 | 64.78 | 65.77 | 65.77 | 2.02% | 1,784,530 |
| Dec 16, 2025 | 63.24 | 64.90 | 62.98 | 64.47 | 64.47 | 1.61% | 2,303,692 |
| Dec 15, 2025 | 62.14 | 63.52 | 61.69 | 63.45 | 63.45 | 1.99% | 2,102,934 |
| Dec 12, 2025 | 61.93 | 62.64 | 61.28 | 62.21 | 62.21 | 0.50% | 5,628,985 |
| Dec 11, 2025 | 62.80 | 63.26 | 61.23 | 61.90 | 61.90 | -1.20% | 5,891,070 |
| Dec 10, 2025 | 62.10 | 62.90 | 61.63 | 62.65 | 62.65 | 1.26% | 1,600,428 |
| Dec 9, 2025 | 62.47 | 63.40 | 61.71 | 61.87 | 61.87 | -1.61% | 1,544,866 |
| Dec 8, 2025 | 63.80 | 64.98 | 62.47 | 62.88 | 62.88 | -0.71% | 1,903,438 |
| Dec 5, 2025 | 62.81 | 63.98 | 62.59 | 63.33 | 63.33 | 0.60% | 1,550,678 |
| Dec 4, 2025 | 62.87 | 66.00 | 61.70 | 62.95 | 62.95 | -2.64% | 4,213,503 |
| Dec 3, 2025 | 66.78 | 67.10 | 64.50 | 64.66 | 64.66 | -2.83% | 2,863,540 |
| Dec 2, 2025 | 68.00 | 68.60 | 66.38 | 66.54 | 66.54 | -2.29% | 1,865,892 |
| Dec 1, 2025 | 71.97 | 72.00 | 68.01 | 68.10 | 68.10 | -4.62% | 2,269,101 |
| Nov 28, 2025 | 72.54 | 72.78 | 70.49 | 71.40 | 71.40 | -1.73% | 1,090,683 |
| Nov 26, 2025 | 72.82 | 74.25 | 72.17 | 72.66 | 72.66 | -0.22% | 1,298,754 |
| Nov 25, 2025 | 74.15 | 74.22 | 72.27 | 72.82 | 72.82 | -1.59% | 2,421,630 |
| Nov 24, 2025 | 70.43 | 74.01 | 69.90 | 74.00 | 74.00 | 5.20% | 5,726,496 |
| Nov 21, 2025 | 68.97 | 70.76 | 68.09 | 70.34 | 70.34 | 1.99% | 2,194,551 |
| Nov 20, 2025 | 70.58 | 70.82 | 68.73 | 68.97 | 68.97 | -1.82% | 1,041,177 |
| Nov 19, 2025 | 70.53 | 70.53 | 68.96 | 70.25 | 70.25 | 0.21% | 1,737,861 |
| Nov 18, 2025 | 70.08 | 71.08 | 69.69 | 70.10 | 70.10 | -0.65% | 1,349,396 |
| Nov 17, 2025 | 70.51 | 72.71 | 70.25 | 70.56 | 70.56 | 0.76% | 2,017,228 |
| Nov 14, 2025 | 70.55 | 71.55 | 69.72 | 70.03 | 70.03 | -1.63% | 1,704,920 |
| Nov 13, 2025 | 70.31 | 72.66 | 70.22 | 71.19 | 71.19 | 0.79% | 3,507,318 |
| Nov 12, 2025 | 70.40 | 71.80 | 69.54 | 70.63 | 70.63 | 0.71% | 1,945,605 |
| Nov 11, 2025 | 67.96 | 70.23 | 67.40 | 70.13 | 70.13 | 3.12% | 1,861,792 |
| Nov 10, 2025 | 68.48 | 69.39 | 67.98 | 68.01 | 68.01 | -0.34% | 2,478,231 |
| Nov 7, 2025 | 69.02 | 70.00 | 67.52 | 68.24 | 68.24 | -0.22% | 11,659,681 |
| Nov 6, 2025 | 68.30 | 70.50 | 67.40 | 68.39 | 68.39 | 0.13% | 2,328,609 |
| Nov 5, 2025 | 68.31 | 70.49 | 67.80 | 68.30 | 68.30 | 0.37% | 1,514,169 |
| Nov 4, 2025 | 67.64 | 69.93 | 65.00 | 68.05 | 68.05 | 2.79% | 2,399,169 |
| Nov 3, 2025 | 65.98 | 66.38 | 64.72 | 66.20 | 66.20 | 1.55% | 2,752,521 |
| Oct 31, 2025 | 64.10 | 65.49 | 63.84 | 65.19 | 65.19 | 0.87% | 1,414,867 |
| Oct 30, 2025 | 65.51 | 66.24 | 63.95 | 64.63 | 64.63 | -0.97% | 1,794,873 |
| Oct 29, 2025 | 65.74 | 66.97 | 64.95 | 65.26 | 65.26 | -0.21% | 1,502,952 |
| Oct 28, 2025 | 65.65 | 66.25 | 64.55 | 65.40 | 65.40 | -0.68% | 958,833 |
| Oct 27, 2025 | 66.80 | 66.99 | 65.56 | 65.85 | 65.85 | -0.45% | 1,343,877 |
| Oct 24, 2025 | 66.99 | 67.28 | 66.11 | 66.15 | 66.15 | -1.10% | 994,220 |
| Oct 23, 2025 | 65.99 | 66.98 | 65.63 | 66.89 | 66.89 | 1.70% | 1,430,636 |
| Oct 22, 2025 | 67.03 | 67.36 | 65.76 | 65.77 | 65.77 | -1.66% | 1,352,779 |
| Oct 21, 2025 | 66.53 | 67.03 | 65.96 | 66.88 | 66.88 | 0.62% | 1,729,529 |
| Oct 20, 2025 | 67.07 | 67.27 | 65.14 | 66.47 | 66.47 | -0.84% | 1,418,198 |
| Oct 17, 2025 | 66.97 | 67.54 | 66.18 | 67.03 | 67.03 | 0.22% | 2,241,551 |
| Oct 16, 2025 | 66.33 | 67.31 | 65.65 | 66.88 | 66.88 | 0.78% | 1,684,149 |
| Oct 15, 2025 | 67.42 | 67.62 | 65.64 | 66.36 | 66.36 | -0.44% | 2,127,115 |
| Oct 14, 2025 | 64.80 | 68.00 | 64.80 | 66.65 | 66.65 | 2.02% | 2,597,371 |