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A10 Networks, Inc. (ATEN)
NYSE: ATEN · Real-Time Price · USD
25.05
+0.42 (1.71%)
Oct 21, 2026, 4:00 PM EDT - Market closed

A10 Networks Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 21, 202624.8725.1624.7225.0525.051.71%1,579,998
Oct 20, 202624.4724.7924.0324.6324.63-0.20%1,302,076
Oct 19, 202624.9225.0824.1624.6824.680.90%738,015
Oct 16, 202625.3325.3323.9824.4624.46-3.66%1,345,368
Oct 15, 202626.4126.5025.1925.3925.39-6.14%1,004,704
Oct 14, 202628.1528.1726.8127.0527.05-5.05%775,674
Oct 13, 202628.4729.1827.8328.4928.49-0.80%647,521
Oct 12, 202629.7929.8528.7128.7228.72-3.07%1,038,882
Oct 9, 202628.3329.6528.1829.6329.635.97%998,170
Oct 8, 202628.8528.8527.5527.9627.96-1.93%846,240
Oct 7, 202628.1528.8427.9928.5128.51-0.24%1,068,084
Oct 6, 202628.4228.8428.2828.5828.581.38%1,370,265
Oct 5, 202627.7828.4527.2528.1928.192.03%990,120
Oct 2, 202627.9628.4027.5927.6327.630.11%1,008,747
Oct 1, 202627.4227.6426.8727.6027.601.81%1,050,714
Sep 30, 202625.9727.6325.7927.1127.115.04%1,786,665
Sep 29, 202626.3826.3824.6825.8125.811.22%1,248,684
Sep 28, 202625.4825.6624.9425.5025.50-0.89%1,837,986
Sep 25, 202626.0026.3725.6425.7325.73-1.00%741,027
Sep 24, 202626.5826.7425.9325.9925.99-2.84%1,115,328
Sep 23, 202626.8226.9526.4926.7526.750.19%747,407
Sep 22, 202627.1527.1626.5026.7026.70-0.89%812,707
Sep 21, 202626.3226.9425.9126.9426.943.02%698,836
Sep 18, 202627.2427.2425.9026.1526.15-2.97%3,271,448
Sep 17, 202626.7227.5926.3826.9526.951.54%1,048,397
Sep 16, 202626.5727.1226.2726.5426.54-0.79%982,567
Sep 15, 202625.4026.9925.1826.7526.754.45%1,381,684
Sep 14, 202624.5526.0824.5525.6125.613.52%1,479,717
Sep 11, 202624.6024.7924.2724.7424.741.44%661,021
Sep 10, 202624.6225.2424.3424.3924.39-1.61%824,761
Sep 9, 202624.4325.0324.3524.7924.791.10%865,548
Sep 8, 202624.5924.8624.0924.5224.52-0.28%636,812
Sep 4, 202624.7324.9224.5024.5924.59-0.49%661,392
Sep 3, 202624.8724.9724.5224.7124.71-0.20%943,450
Sep 2, 202624.9525.0024.3924.7624.76-0.76%1,227,254
Sep 1, 202625.0525.3824.6524.9524.95-1.73%1,146,773
Aug 31, 202625.7426.1225.3025.3925.39-1.21%722,036
Aug 28, 202626.8227.0025.6925.7025.70-4.92%1,179,207
Aug 27, 202626.4727.2226.2527.0327.034.40%1,525,486
Aug 26, 202624.9226.2024.6525.8925.893.02%1,218,976
Aug 25, 202625.6525.8624.9525.1325.13-0.40%987,604
Aug 24, 202625.9625.9625.1925.2325.23-3.41%2,115,812
Aug 21, 202625.9426.1325.0526.1226.122.31%2,469,286
Aug 20, 202625.7725.8925.4625.5325.53-0.85%2,431,287
Aug 19, 202626.6427.1625.2025.7525.75-3.20%905,216
Aug 18, 202627.0227.3526.4526.6026.60-2.74%944,275
Aug 17, 202627.2427.4326.7827.3527.350.04%1,023,094
Aug 14, 202627.1027.6726.5627.4027.341.48%1,248,390
Aug 13, 202627.6627.7327.0027.0026.94-1.78%892,635
Aug 12, 202627.5627.8127.1427.4927.431.18%1,095,974