Skip to main content
logo
Apellis Pharmaceuticals, Inc. (APLS)
NASDAQ: APLS · Real-Time Price · USD
22.95
+0.61 (2.73%)
At close: Aug 1, 2025, 4:00 PM
23.00
+0.05 (0.22%)
After-hours: Aug 1, 2025, 7:42 PM EDT

Apellis Pharmaceuticals Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Aug 1, 202522.2623.5722.0422.9522.952.73%4,081,841
Jul 31, 202520.6523.5620.4522.3422.3417.58%7,000,558
Jul 30, 202519.2820.1718.8819.0019.000.26%3,856,862
Jul 29, 202519.1219.4518.4818.9518.951.07%5,515,653
Jul 28, 202519.7920.0118.7218.7518.75-4.29%2,658,794
Jul 25, 202520.1220.3019.3319.5919.59-2.49%2,938,713
Jul 24, 202519.9520.3219.1620.0920.090.95%4,635,942
Jul 23, 202520.1820.4019.7519.9019.900.05%2,440,972
Jul 22, 202519.3220.0919.0919.8919.893.16%1,884,053
Jul 21, 202519.7620.0319.2119.2819.28-0.98%1,615,274
Jul 18, 202520.2520.4419.2419.4719.47-2.84%1,843,459
Jul 17, 202519.7720.6119.7620.0420.041.47%1,553,245
Jul 16, 202519.5519.9319.4119.7519.752.07%1,082,970
Jul 15, 202520.1120.3419.1319.3519.35-2.81%1,309,450
Jul 14, 202519.5820.5919.2519.9119.912.42%1,948,978
Jul 11, 202519.3819.5518.9819.4419.44-0.46%1,558,012
Jul 10, 202519.4519.6318.9319.5319.531.67%1,913,608
Jul 9, 202518.1019.2318.0719.2119.217.38%3,255,056
Jul 8, 202517.4218.0517.4017.8917.892.70%2,443,779
Jul 7, 202518.0318.2417.3517.4217.42-4.60%1,583,664
Jul 3, 202518.0018.2617.7318.2618.262.47%891,120
Jul 2, 202517.9618.6017.6617.8217.82-0.28%1,810,640
Jul 1, 202517.9018.4517.5217.8717.873.24%2,896,362
Jun 30, 202517.4317.6017.1517.3117.31-0.69%2,240,132
Jun 27, 202518.4318.4617.3917.4317.43-5.27%3,830,319
Jun 26, 202518.4518.4618.0618.4018.400.05%769,032
Jun 25, 202518.5118.6118.0618.3918.39-1.18%1,072,823
Jun 24, 202517.9018.7417.5618.6118.615.62%2,017,040
Jun 23, 202517.5617.8917.1617.6217.62-0.40%2,410,061
Jun 20, 202517.8518.0917.4617.6917.69-0.39%2,126,979
Jun 18, 202517.7517.9417.5717.7617.76-1,418,098
Jun 17, 202518.1718.2917.7017.7617.76-2.95%1,110,126
Jun 16, 202518.7718.7718.0018.3018.30-2.81%1,805,057
Jun 13, 202519.0119.1518.5118.8318.83-2.23%1,172,064
Jun 12, 202519.2019.3218.7519.2619.26-0.05%1,302,533
Jun 11, 202519.8019.9019.1819.2719.27-1.58%3,246,771
Jun 10, 202519.4819.9619.3019.5819.580.98%1,720,668
Jun 9, 202519.6719.9319.2719.3919.390.57%1,935,591
Jun 6, 202519.3319.7119.1419.2819.280.94%1,447,003
Jun 5, 202518.5019.7118.2619.1019.103.19%2,514,479
Jun 4, 202518.9519.2918.4518.5118.51-1.65%1,404,847
Jun 3, 202519.0619.7318.8118.8218.82-1.67%1,896,832
Jun 2, 202517.1819.5117.1519.1419.1413.05%6,235,257
May 30, 202517.3717.3716.6916.9316.93-2.76%3,416,274
May 29, 202517.0717.4816.6117.4117.413.63%1,869,357
May 28, 202516.8817.2516.6716.8016.80-0.53%2,787,242
May 27, 202517.7117.7116.8216.8916.89-3.15%1,953,304
May 23, 202517.3517.7517.1217.4417.44-1.91%1,293,668
May 22, 202517.1417.8717.0717.7817.782.07%1,691,221
May 21, 202518.2018.3917.2317.4217.42-5.89%1,796,423