Alpine Immune Sciences, Inc. (ALPN)
NasdaqGM - NasdaqGM Real-time price. Currency in USD
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At close: 04:00PM EDT
After hours:
Time period:
25 Apr 2023 - 25 Apr 2024
Show:
Historical prices
Frequency:
Daily
Currency in USDDownload
| Date | Open | High | Low | Close* | Adj. close** | Volume |
|---|---|---|---|---|---|---|
| 24 Apr 2024 | 64.57 | 64.63 | 64.56 | 64.57 | 64.57 | 1,180,200 |
| 23 Apr 2024 | 64.58 | 64.70 | 64.50 | 64.55 | 64.55 | 3,104,200 |
| 22 Apr 2024 | 64.52 | 64.58 | 64.44 | 64.58 | 64.58 | 1,793,700 |
| 19 Apr 2024 | 64.43 | 64.55 | 64.40 | 64.55 | 64.55 | 3,979,000 |
| 18 Apr 2024 | 64.42 | 64.48 | 64.42 | 64.43 | 64.43 | 2,485,700 |
| 17 Apr 2024 | 64.42 | 64.50 | 64.42 | 64.46 | 64.46 | 2,633,300 |
| 16 Apr 2024 | 64.40 | 64.50 | 64.40 | 64.50 | 64.50 | 2,972,500 |
| 15 Apr 2024 | 64.39 | 64.50 | 64.37 | 64.42 | 64.42 | 3,550,100 |
| 12 Apr 2024 | 64.36 | 64.57 | 64.34 | 64.37 | 64.37 | 4,099,900 |
| 11 Apr 2024 | 64.18 | 64.45 | 64.15 | 64.40 | 64.40 | 34,587,900 |
| 10 Apr 2024 | 37.89 | 47.84 | 37.43 | 47.04 | 47.04 | 12,234,000 |
| 09 Apr 2024 | 39.16 | 39.63 | 37.57 | 38.94 | 38.94 | 1,174,700 |
| 08 Apr 2024 | 34.83 | 39.50 | 34.25 | 38.53 | 38.53 | 2,587,400 |
| 05 Apr 2024 | 35.14 | 36.13 | 34.51 | 34.91 | 34.91 | 1,099,900 |
| 04 Apr 2024 | 38.35 | 38.42 | 34.31 | 35.33 | 35.33 | 1,578,400 |
| 03 Apr 2024 | 39.00 | 40.14 | 36.66 | 38.11 | 38.11 | 1,647,200 |
| 02 Apr 2024 | 39.72 | 41.16 | 39.01 | 39.21 | 39.21 | 1,005,300 |
| 01 Apr 2024 | 39.31 | 40.32 | 37.93 | 40.22 | 40.22 | 1,355,400 |
| 28 Mar 2024 | 38.65 | 41.04 | 37.18 | 39.64 | 39.64 | 1,462,100 |
| 27 Mar 2024 | 37.70 | 39.04 | 36.68 | 38.65 | 38.65 | 787,100 |
| 26 Mar 2024 | 37.86 | 39.15 | 37.42 | 37.45 | 37.45 | 776,800 |
| 25 Mar 2024 | 39.30 | 40.14 | 37.47 | 37.55 | 37.55 | 642,200 |
| 22 Mar 2024 | 41.32 | 41.47 | 38.89 | 39.34 | 39.34 | 853,400 |
| 21 Mar 2024 | 40.51 | 42.88 | 40.23 | 41.60 | 41.60 | 1,213,200 |
| 20 Mar 2024 | 40.26 | 41.79 | 39.73 | 40.23 | 40.23 | 1,257,900 |
| 19 Mar 2024 | 37.40 | 42.24 | 37.15 | 39.95 | 39.95 | 3,076,100 |
| 18 Mar 2024 | 36.46 | 36.79 | 35.00 | 35.47 | 35.47 | 978,200 |
| 15 Mar 2024 | 35.92 | 37.37 | 35.56 | 36.38 | 36.38 | 4,020,800 |
| 14 Mar 2024 | 36.21 | 37.00 | 34.86 | 35.89 | 35.89 | 1,415,200 |
| 13 Mar 2024 | 36.44 | 37.52 | 36.05 | 36.61 | 36.61 | 868,700 |
| 12 Mar 2024 | 36.34 | 37.51 | 35.61 | 36.45 | 36.45 | 1,015,300 |
| 11 Mar 2024 | 35.72 | 37.20 | 35.29 | 35.38 | 35.38 | 1,185,400 |
| 08 Mar 2024 | 37.52 | 38.12 | 35.52 | 35.93 | 35.93 | 1,332,100 |
| 07 Mar 2024 | 38.91 | 39.27 | 36.71 | 37.00 | 37.00 | 1,043,100 |
| 06 Mar 2024 | 38.30 | 38.74 | 37.78 | 38.55 | 38.55 | 719,700 |
| 05 Mar 2024 | 36.40 | 38.02 | 36.26 | 37.47 | 37.47 | 1,747,800 |
| 04 Mar 2024 | 36.60 | 37.03 | 35.01 | 36.66 | 36.66 | 1,248,700 |
| 01 Mar 2024 | 35.45 | 36.57 | 35.27 | 36.00 | 36.00 | 994,900 |
| 29 Feb 2024 | 35.63 | 35.63 | 34.62 | 35.22 | 35.22 | 749,300 |
| 28 Feb 2024 | 35.67 | 36.16 | 34.62 | 34.92 | 34.92 | 605,600 |
| 27 Feb 2024 | 35.01 | 36.70 | 34.99 | 35.96 | 35.96 | 1,191,100 |
| 26 Feb 2024 | 33.92 | 34.93 | 33.72 | 34.75 | 34.75 | 786,400 |
| 23 Feb 2024 | 33.19 | 33.99 | 32.38 | 33.92 | 33.92 | 785,700 |
| 22 Feb 2024 | 30.89 | 33.48 | 30.59 | 33.11 | 33.11 | 1,079,000 |
| 21 Feb 2024 | 30.38 | 30.76 | 29.56 | 30.39 | 30.39 | 529,400 |
| 20 Feb 2024 | 31.14 | 31.48 | 29.80 | 30.51 | 30.51 | 1,399,400 |
| 16 Feb 2024 | 29.74 | 32.13 | 29.48 | 31.26 | 31.26 | 1,479,900 |
| 15 Feb 2024 | 30.25 | 30.77 | 29.31 | 29.88 | 29.88 | 641,500 |
| 14 Feb 2024 | 29.33 | 29.94 | 28.69 | 29.13 | 29.13 | 862,600 |
| 13 Feb 2024 | 28.90 | 29.98 | 28.41 | 28.77 | 28.77 | 966,400 |
| 12 Feb 2024 | 29.25 | 30.65 | 29.17 | 30.38 | 30.38 | 1,922,500 |
| 09 Feb 2024 | 28.70 | 29.66 | 28.04 | 29.04 | 29.04 | 1,812,600 |
| 08 Feb 2024 | 27.17 | 28.60 | 27.10 | 28.41 | 28.41 | 1,641,900 |
| 07 Feb 2024 | 26.62 | 27.42 | 26.09 | 27.10 | 27.10 | 912,000 |
| 06 Feb 2024 | 27.32 | 27.52 | 26.16 | 26.52 | 26.52 | 756,300 |
| 05 Feb 2024 | 27.52 | 27.78 | 26.34 | 27.45 | 27.45 | 703,800 |
| 02 Feb 2024 | 27.96 | 28.36 | 27.44 | 27.69 | 27.69 | 584,700 |
| 01 Feb 2024 | 26.84 | 28.44 | 26.50 | 27.98 | 27.98 | 1,377,200 |
| 31 Jan 2024 | 25.67 | 27.12 | 25.37 | 26.61 | 26.61 | 1,412,800 |
| 30 Jan 2024 | 25.73 | 26.14 | 24.68 | 25.73 | 25.73 | 1,778,100 |
| 29 Jan 2024 | 25.12 | 26.23 | 24.56 | 26.10 | 26.10 | 2,277,400 |
| 26 Jan 2024 | 22.44 | 25.34 | 21.92 | 25.12 | 25.12 | 4,403,900 |
| 25 Jan 2024 | 18.86 | 22.00 | 18.86 | 21.74 | 21.74 | 2,943,600 |
| 24 Jan 2024 | 19.78 | 19.79 | 18.56 | 18.56 | 18.56 | 430,600 |
| 23 Jan 2024 | 20.00 | 20.27 | 19.29 | 19.48 | 19.48 | 365,100 |
| 22 Jan 2024 | 20.02 | 20.32 | 19.81 | 19.86 | 19.86 | 411,700 |
| 19 Jan 2024 | 19.52 | 19.90 | 19.26 | 19.84 | 19.84 | 483,800 |
| 18 Jan 2024 | 20.54 | 20.80 | 19.11 | 19.35 | 19.35 | 350,700 |
| 17 Jan 2024 | 20.24 | 20.42 | 19.70 | 20.33 | 20.33 | 556,600 |
| 16 Jan 2024 | 20.34 | 20.74 | 19.47 | 20.63 | 20.63 | 953,800 |
| 12 Jan 2024 | 19.89 | 20.57 | 19.75 | 20.45 | 20.45 | 866,700 |
| 11 Jan 2024 | 19.91 | 20.24 | 19.45 | 19.66 | 19.66 | 986,300 |
| 10 Jan 2024 | 19.85 | 20.31 | 19.65 | 19.97 | 19.97 | 829,800 |
| 09 Jan 2024 | 18.77 | 19.65 | 18.62 | 19.50 | 19.50 | 433,100 |
| 08 Jan 2024 | 17.80 | 18.90 | 17.58 | 18.81 | 18.81 | 376,700 |
| 05 Jan 2024 | 18.03 | 18.33 | 17.32 | 17.75 | 17.75 | 564,100 |
| 04 Jan 2024 | 18.58 | 18.78 | 18.26 | 18.33 | 18.33 | 390,600 |
| 03 Jan 2024 | 18.83 | 19.07 | 18.45 | 18.50 | 18.50 | 380,700 |
| 02 Jan 2024 | 18.81 | 19.48 | 18.63 | 19.00 | 19.00 | 599,400 |
| 29 Dec 2023 | 19.65 | 19.65 | 18.93 | 19.06 | 19.06 | 1,129,500 |
| 28 Dec 2023 | 19.97 | 20.24 | 19.27 | 19.56 | 19.56 | 912,300 |
| 27 Dec 2023 | 20.30 | 20.48 | 19.74 | 19.92 | 19.92 | 707,600 |
| 26 Dec 2023 | 19.88 | 20.51 | 19.57 | 20.22 | 20.22 | 405,500 |
| 22 Dec 2023 | 20.18 | 20.94 | 19.14 | 19.42 | 19.42 | 813,500 |
| 21 Dec 2023 | 19.42 | 19.91 | 18.84 | 19.73 | 19.73 | 255,900 |
| 20 Dec 2023 | 19.82 | 19.94 | 18.93 | 18.96 | 18.96 | 679,900 |
| 19 Dec 2023 | 19.10 | 20.05 | 18.93 | 19.94 | 19.94 | 704,300 |
| 18 Dec 2023 | 18.90 | 19.03 | 17.58 | 18.92 | 18.92 | 661,300 |
| 15 Dec 2023 | 19.22 | 19.27 | 18.50 | 18.90 | 18.90 | 2,866,700 |
| 14 Dec 2023 | 18.96 | 19.17 | 18.07 | 18.88 | 18.88 | 1,422,100 |
| 13 Dec 2023 | 17.29 | 18.98 | 17.15 | 18.81 | 18.81 | 1,115,400 |
| 12 Dec 2023 | 17.40 | 17.64 | 16.77 | 17.32 | 17.32 | 832,400 |
| 11 Dec 2023 | 17.03 | 17.75 | 16.84 | 17.28 | 17.28 | 841,300 |
| 08 Dec 2023 | 16.44 | 17.25 | 16.15 | 16.84 | 16.84 | 520,400 |
| 07 Dec 2023 | 16.70 | 16.88 | 15.91 | 16.52 | 16.52 | 319,400 |
| 06 Dec 2023 | 15.56 | 16.28 | 15.39 | 16.24 | 16.24 | 606,700 |
| 05 Dec 2023 | 15.95 | 16.13 | 15.21 | 15.36 | 15.36 | 320,200 |
| 04 Dec 2023 | 15.25 | 16.33 | 15.19 | 16.02 | 16.02 | 748,000 |
| 01 Dec 2023 | 15.51 | 15.96 | 15.17 | 15.63 | 15.63 | 760,600 |
| 30 Nov 2023 | 15.79 | 16.05 | 15.20 | 15.50 | 15.50 | 891,000 |
| *Close price adjusted for splits.**Close price adjusted for splits and dividend and/or capital gain distributions. | ||||||
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