Halozyme Therapeutics Inc...

57.43
-0.34 (-0.59%)
At close: Feb 20, 2025, 3:59 PM
56.33
-1.92%
After-hours: Feb 20, 2025, 05:03 PM EST

HALO Stock Price History

Date Open High Low Close Change % Change Volume
Feb 19, 2025 58.98 60.67 56.77 57.77 -0.13 -0.22% 2,225,290
Feb 18, 2025 58.84 58.90 57.61 57.90 -0.39 -0.67% 1,658,100
Feb 14, 2025 59.12 59.40 58.12 58.29 -0.32 -0.55% 1,000,607
Feb 13, 2025 58.48 58.72 57.79 58.61 0.50 0.86% 883,155
Feb 12, 2025 56.71 58.33 56.71 58.11 0.78 1.36% 888,200
Feb 11, 2025 57.02 57.39 56.51 57.33 -0.01 -0.02% 1,143,602
Feb 10, 2025 57.10 57.78 56.88 57.34 0.24 0.42% 967,321
Feb 7, 2025 58.07 58.07 56.94 57.10 -0.84 -1.45% 1,042,712
Feb 6, 2025 57.91 58.20 57.46 57.94 0.31 0.54% 1,068,200
Feb 5, 2025 57.05 57.72 56.60 57.63 0.86 1.51% 1,052,607
Feb 4, 2025 56.01 56.85 55.93 56.77 0.49 0.87% 716,947
Feb 3, 2025 55.12 57.14 54.96 56.28 -0.36 -0.64% 1,136,916
Jan 31, 2025 56.34 57.40 56.32 56.64 0.22 0.39% 1,385,900
Jan 30, 2025 56.30 57.46 56.06 56.42 0.59 1.06% 1,058,672
Jan 29, 2025 56.03 56.74 55.12 55.83 -0.17 -0.30% 840,902
Jan 28, 2025 55.97 56.82 55.66 56.00 0.14 0.25% 1,233,900
Jan 27, 2025 55.69 57.25 55.24 55.86 0.09 0.16% 913,908
Jan 24, 2025 55.29 56.08 54.98 55.77 0.14 0.25% 731,809
Jan 23, 2025 55.22 55.87 54.96 55.63 0.35 0.63% 934,843
Jan 22, 2025 55.79 56.00 54.99 55.28 -0.66 -1.18% 1,154,629
Jan 21, 2025 55.10 56.39 54.88 55.94 1.14 2.08% 1,204,322
Jan 17, 2025 55.66 55.73 54.77 54.80 -0.57 -1.03% 942,149
Jan 16, 2025 54.64 55.79 54.64 55.37 0.86 1.58% 1,570,052
Jan 15, 2025 54.39 55.30 54.05 54.51 0.68 1.26% 1,959,521
Jan 14, 2025 54.74 54.87 53.26 53.83 -0.31 -0.57% 1,360,900
Jan 13, 2025 52.65 54.84 52.23 54.14 1.34 2.54% 2,016,142
Jan 10, 2025 53.95 53.99 52.66 52.80 -0.96 -1.79% 2,146,600
Jan 8, 2025 54.12 55.00 51.91 53.76 2.57 5.02% 2,669,900
Jan 7, 2025 51.00 51.73 50.36 51.19 0.68 1.35% 1,790,512
Jan 6, 2025 47.75 50.82 47.75 50.51 2.77 5.80% 1,894,141
Jan 3, 2025 48.20 48.53 47.52 47.74 -0.27 -0.56% 993,000
Jan 2, 2025 48.23 49.00 47.86 48.01 0.20 0.42% 1,210,331
Dec 31, 2024 48.20 48.72 47.72 47.81 -0.18 -0.38% 842,700
Dec 30, 2024 48.65 48.80 47.65 47.99 -0.14 -0.29% 891,545
Dec 27, 2024 47.60 48.26 47.56 48.13 0.10 0.21% 946,100
Dec 26, 2024 47.47 48.24 47.00 48.03 0.49 1.03% 762,337
Dec 24, 2024 47.25 47.63 46.76 47.54 0.38 0.81% 308,700
Dec 23, 2024 46.77 47.34 46.26 47.16 0.20 0.43% 1,451,779
Dec 20, 2024 47.03 48.21 46.88 46.96 -0.36 -0.76% 4,794,826
Dec 19, 2024 46.94 48.11 46.90 47.32 0.48 1.02% 1,754,847
Dec 18, 2024 48.66 49.60 46.45 46.84 -1.76 -3.62% 1,850,100
Dec 17, 2024 47.58 48.82 47.55 48.60 0.57 1.19% 1,333,564
Dec 16, 2024 48.10 48.88 47.70 48.03 0.03 0.06% 2,213,300
Dec 13, 2024 47.32 48.31 47.31 48.00 0.17 0.36% 932,105
Dec 12, 2024 47.39 48.64 47.39 47.83 0.44 0.93% 927,743
Dec 11, 2024 49.24 49.35 47.08 47.39 -1.67 -3.40% 1,242,500
Dec 10, 2024 49.26 49.79 48.32 49.06 0.00 0.00% 1,103,915
Dec 9, 2024 48.20 49.27 47.84 49.06 0.66 1.36% 867,200
Dec 6, 2024 48.40 49.05 48.14 48.40 0.34 0.71% 905,800
Dec 5, 2024 48.10 48.64 47.36 48.06 -0.55 -1.13% 1,025,808

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