The highest closing price for Halozyme Therapeutics (HALO) last year was $78.28, on September 22. It was up 39.5% for the year. The latest price is $65.13.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2025 | $67.70 | $67.94 | $67.02 | $67.30 | 977,200 |
December 30 2025 | $68.91 | $68.91 | $67.16 | $67.70 | 860,700 |
December 29 2025 | $68.62 | $69.48 | $68.24 | $68.95 | 1,015,700 |
December 26 2025 | $68.31 | $68.95 | $67.95 | $68.87 | 615,000 |
December 24 2025 | $68.72 | $69.01 | $68.32 | $68.41 | 428,200 |
December 23 2025 | $68.44 | $69.15 | $67.95 | $68.36 | 1,006,200 |
December 22 2025 | $66.79 | $69.28 | $66.36 | $68.16 | 1,784,800 |
December 19 2025 | $65.28 | $67.53 | $65.11 | $67.35 | 3,257,300 |
December 18 2025 | $65.98 | $66.00 | $64.87 | $65.11 | 1,450,100 |
December 17 2025 | $64.81 | $66.60 | $64.78 | $65.77 | 1,784,500 |
December 16 2025 | $63.24 | $64.90 | $62.98 | $64.47 | 2,303,700 |
December 15 2025 | $62.14 | $63.52 | $61.69 | $63.45 | 2,102,800 |
December 12 2025 | $61.93 | $62.64 | $61.28 | $62.21 | 5,629,000 |
December 11 2025 | $62.80 | $63.26 | $61.23 | $61.90 | 5,891,000 |
December 10 2025 | $62.10 | $62.90 | $61.63 | $62.65 | 1,600,400 |
December 09 2025 | $62.47 | $63.40 | $61.71 | $61.87 | 1,544,900 |
December 08 2025 | $63.80 | $64.98 | $62.47 | $62.88 | 1,903,400 |
December 05 2025 | $62.81 | $63.98 | $62.59 | $63.33 | 1,550,700 |
December 04 2025 | $62.87 | $66.00 | $61.70 | $62.95 | 4,213,100 |
December 03 2025 | $66.78 | $67.10 | $64.50 | $64.66 | 2,863,300 |
December 02 2025 | $68.00 | $68.60 | $66.38 | $66.54 | 1,865,900 |
December 01 2025 | $71.97 | $72.00 | $68.01 | $68.10 | 2,269,000 |
November 28 2025 | $72.54 | $72.78 | $70.49 | $71.40 | 1,090,700 |
November 26 2025 | $72.82 | $74.25 | $72.17 | $72.66 | 1,298,600 |
November 25 2025 | $74.15 | $74.22 | $72.27 | $72.82 | 2,421,600 |
Daily pricing data for Halozyme Therapeutics dates back to 3/12/2004, and may be incomplete.
