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Alpine Immune Sciences Inc (ALPN)

Alpine Immune Sciences Inc (ALPN)
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Price Information  
Exchange NASDAQ NYSE NYSE NASDAQ NASDAQ
Open 64.98 125.16 15.59 311.24 514.88
High 65.00 126.32 15.67 313.23 515.00
Low 64.97 124.80 15.55 310.29 505.04
Latest 64.97 126.23 15.65 312.39 507.16
Change +0.01 +0.74 +0.07 +0.66 -7.48
% Change +0.02% +0.59% +0.45% +0.21% -1.45%
Volume 4,288,300 3,226,900 1,228,000 99,000 185,700
20-Day Average Volume 1,891,270 6,162,975 2,548,125 262,570 466,285
Previous Close 64.96 125.49 15.58 311.73 514.64
Industry Medical - Drugs Medical - Drugs Medical - Drugs Medical - Drugs Medical - Drugs
Has Options No Yes Yes Yes Yes
Technicals  
20-Day Moving Average 64.72 122.01 14.63 320.01 494.95
20-Day Raw Stochastic 94.64% 76.05% 99.00% 29.66% 74.27%
20-Day Relative Strength 80.75 51.12 73.38 44.20 62.97
Weighted Alpha +232.23 -26.20 +18.32 +57.11 +45.04
Today's Opinion 100% Buy 88% Sell 24% Buy 8% Buy 100% Buy
Previous Opinion 100% Buy 88% Sell 24% Buy 8% Buy 100% Buy
Last Month's Opinion 100% Buy 88% Sell 56% Sell 88% Buy 100% Buy
Performance  
5-Days  
%Chg +0.05% since 05/10/24 +2.83% since 12/18/25 +5.53% since 12/18/25 +1.75% since 12/18/25 +0.03% since 12/18/25
Low 64.92 on 05/13/24 121.12 on 12/22/25 14.74 on 12/19/25 306.61 on 12/23/25 503.69 on 12/19/25
High 65.00 on 05/17/24 126.32 on 12/26/25 15.66 on 12/26/25 318.12 on 12/19/25 519.99 on 12/23/25
1-Month  
%Chg +0.79% since 04/17/24 -1.14% since 11/26/25 +7.78% since 11/26/25 -8.29% since 11/26/25 +3.83% since 11/26/25
Low 64.40 on 04/19/24 115.59 on 12/09/25 14.16 on 12/05/25 299.50 on 12/16/25 470.13 on 12/03/25
High 65.00 on 05/17/24 129.58 on 12/01/25 15.66 on 12/26/25 342.97 on 11/28/25 519.99 on 12/23/25
3-Month  
%Chg +107.84% since 02/16/24 -12.03% since 09/26/25 +6.17% since 09/26/25 -4.19% since 09/26/25 +17.22% since 09/26/25
Low 29.56 on 02/21/24 115.25 on 11/19/25 12.99 on 10/30/25 299.50 on 12/16/25 409.07 on 10/28/25
High 65.00 on 05/17/24 148.79 on 10/03/25 15.66 on 12/26/25 385.22 on 11/17/25 519.99 on 12/23/25
6-Month  
%Chg +385.58% since 11/17/23 -18.97% since 06/26/25 +3.92% since 06/26/25 +22.75% since 06/26/25 +78.52% since 06/26/25
Low 13.30 on 11/21/23 115.25 on 11/19/25 12.99 on 10/30/25 239.25 on 07/02/25 272.12 on 07/31/25
High 65.00 on 05/17/24 161.77 on 07/10/25 15.69 on 09/08/25 385.22 on 11/17/25 519.99 on 12/23/25
Key Statistics  
Market Capitalization, $K 4,456,812 55,628,680 49,797,860 37,029,776 21,836,784
Shares Outstanding, K 68,598 440,693 3,181,972 118,537 43,057
Annual Sales 58,880,000 9,256,000,000 30,238,240,000 3,810,240,000 2,877,400,000
Annual Net Income -32,180,000 2,486,000,000 712,320,000 -644,790,000 1,195,100,000
Last Quarter Sales 7,030,000 2,400,000,000 7,718,640,000 1,412,280,000 799,500,000
Last Quarter Net Income -17,920,000 721,000,000 -81,860,000 124,840,000 338,700,000
60-Month Beta 0.97 0.97 0.04 0.45 0.86
Per-Share Information  
Most Recent Earnings -0.28 on 05/09/24 1.70 on 11/04/25 0.44 on 10/30/25 1.09 on 11/06/25 7.16 on 10/29/25
Latest Earnings Date 08/12/24 02/12/26 01/29/26 02/26/26 02/25/26
Most Recent Dividend N/A 0.500 on 10/31/25 0.252 on 09/30/25 N/A N/A
Next Ex-Dividends Date N/A 01/20/26 09/30/25 N/A N/A
Ratios  
Price/Earnings ttm 0.00 19.79 10.12 181.24 19.50
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