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Apellis Pharmaceuticals, Inc. (APLS)
NASDAQ: APLS · Real-Time Price · USD
23.47
+0.91 (4.03%)
At close: Feb 6, 2026, 4:00 PM EST
23.49
+0.02 (0.09%)
After-hours: Feb 6, 2026, 4:10 PM EST

Apellis Pharmaceuticals Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Feb 6, 202622.6823.5822.5723.4923.494.12%1,824,965
Feb 5, 202623.3124.1022.2922.5622.56-2.55%2,941,598
Feb 4, 202623.3223.4422.6923.1523.15-0.73%2,272,216
Feb 3, 202622.5023.9322.5023.3223.322.15%2,647,208
Feb 2, 202622.0423.3921.5922.8322.831.11%2,802,953
Jan 30, 202622.9623.4221.8022.5822.58-2.04%18,557,812
Jan 29, 202622.7823.6022.6923.0523.05-0.09%3,780,369
Jan 28, 202622.4423.7922.1423.0723.075.78%5,695,066
Jan 27, 202621.9522.0921.1021.8121.81-0.82%2,033,038
Jan 26, 202621.5922.1121.3021.9921.991.10%1,098,681
Jan 23, 202621.7822.1421.4221.7521.75-1.14%2,214,978
Jan 22, 202620.9522.2420.9522.0022.005.01%2,893,447
Jan 21, 202621.6421.6920.6920.9520.952.34%3,748,745
Jan 20, 202619.6520.5219.2620.4720.472.66%2,785,140
Jan 16, 202620.5320.7019.7619.9419.94-2.87%2,225,003
Jan 15, 202620.4720.5920.0420.5320.530.98%2,191,474
Jan 14, 202621.2921.2920.0320.3320.33-4.69%5,579,224
Jan 13, 202622.8123.0921.1321.3321.33-8.06%4,024,534
Jan 12, 202626.4126.5522.3723.2023.20-15.02%5,258,106
Jan 9, 202626.6027.4626.1927.3027.303.96%4,009,333
Jan 8, 202626.2326.4425.7726.2626.26-0.87%3,203,859
Jan 7, 202624.0226.6824.0226.4926.4910.65%3,445,880
Jan 6, 202624.8425.4623.6923.9423.94-3.74%1,882,490
Jan 5, 202625.8225.9124.4824.8724.87-3.83%2,082,830
Jan 2, 202625.0926.2425.0125.8625.862.95%3,274,850
Dec 31, 202525.1025.3325.0225.1225.12-0.48%954,870
Dec 30, 202525.2625.7724.8525.2425.240.28%1,502,484
Dec 29, 202524.8525.3724.5725.1725.170.80%2,256,510
Dec 26, 202525.0825.0824.5824.9724.97-0.76%786,630
Dec 24, 202524.8825.2024.7425.1625.161.37%864,299
Dec 23, 202525.6025.9124.7524.8224.82-2.28%1,829,810
Dec 22, 202524.6726.1224.4025.4025.403.04%3,561,563
Dec 19, 202524.4525.1824.3624.6524.650.69%3,201,812
Dec 18, 202525.3125.7424.2524.4824.48-2.86%3,858,200
Dec 17, 202525.0425.9525.0225.2025.20-0.43%3,103,207
Dec 16, 202524.4925.8924.0125.3125.313.05%2,558,330
Dec 15, 202525.0725.5624.4724.5624.56-2.66%2,886,904
Dec 12, 202524.9325.2824.4525.2325.231.06%1,581,896
Dec 11, 202524.6625.5224.5324.9724.971.15%1,806,108
Dec 10, 202523.8524.7123.6924.6824.683.78%1,980,375
Dec 9, 202523.7424.1623.5423.7823.78-0.04%1,839,971
Dec 8, 202523.8724.4523.5723.7923.790.68%3,079,345
Dec 5, 202522.1324.0822.0223.6323.636.49%4,341,159
Dec 4, 202521.2122.4521.1622.1922.194.42%2,561,639
Dec 3, 202520.8021.3220.6121.2521.252.86%1,548,688
Dec 2, 202521.2021.3420.5120.6620.66-2.55%1,695,321
Dec 1, 202521.0521.3821.0021.2021.20-0.47%1,557,830
Nov 28, 202521.6121.7221.1121.3021.30-1.34%1,060,753
Nov 26, 202521.0821.7120.9021.5921.592.81%1,827,204
Nov 25, 202520.0521.1419.9921.0021.004.32%2,302,210