A10 Networks, Inc. (ATEN) Stock Price History
Historical prices from 2014 to 2026
- 1M
- +18.3%
- 3M
- +54.8%
- YTD
- +91.7%
- 1Y
- +82.9%
- 3Y
- +30.0%
- 5Y
- +25.8%
Loading 10-year price history...
ATEN Historical Performance
ATEN Annual Returns
Year-by-year price performance · 2014–2026
- 2014 annual price return
- -73.1%
- 2015 annual price return
- +44.5%
- 2016 annual price return
- +30.7%
- 2017 annual price return
- -8.3%
- 2018 annual price return
- -19.5%
- 2019 annual price return
- +10.8%
- 2020 annual price return
- +42.3%
- 2021 annual price return
- +73.1%
- 2022 annual price return
- +3.1%
- 2023 annual price return
- -21.9%
- 2024 annual price return
- +41.2%
- 2025 annual price return
- -2.5%
- 2026 annual price return
- +11.0%
ATEN Stock Price Trajectory (2014–2026)
As of June 23, 2026, A10 Networks, Inc. (ATEN) trades at $33.77, representing a +82.9% return over the past year. The stock has delivered a +226.0% total return over five years (+25.8% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $34.39 on June 22, 2026. From this peak, ATEN has corrected -1.8%, currently trading 59% above its 200-day moving average, indicating continued institutional support.
When compared to Technology sector peers FFIV (+34.6% 1Y), NTCT (+66.3% 1Y), and RDWR (-2.7% 1Y), ATEN has underperformed the peer group average. Compare ATEN vs FFIV →
ATEN Historical Price Data · from 2014
Rows 1–50 of 3,082| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-22 | 33.41 | 34.39 | 33.27 | 33.77 | 1.27M | +1.53% |
| 2026-06-18 | 33.32 | 33.58 | 32.05 | 33.26 | 3.12M | +1.03% |
| 2026-06-17 | 32.66 | 33.46 | 32.44 | 32.92 | 1.13M | +1.51% |
| 2026-06-16 | 32.70 | 33.48 | 32.31 | 32.43 | 842K | -0.87% |
| 2026-06-15 | 32.00 | 33.22 | 31.52 | 32.72 | 1.09M | +3.01% |
| 2026-06-12 | 32.99 | 33.48 | 31.76 | 31.76 | 855K | -2.76% |
| 2026-06-11 | 31.69 | 32.75 | 31.10 | 32.66 | 856K | +2.96% |
| 2026-06-10 | 30.34 | 32.15 | 30.30 | 31.72 | 772K | +2.49% |
| 2026-06-09 | 30.98 | 31.26 | 29.83 | 30.95 | 1.26M | -0.10% |
| 2026-06-08 | 31.30 | 31.50 | 30.53 | 30.98 | 992K | +1.34% |
| 2026-06-05 | 31.44 | 31.73 | 30.12 | 30.57 | 1.26M | -3.56% |
| 2026-06-04 | 31.09 | 31.88 | 30.49 | 31.70 | 934K | +0.83% |
| 2026-06-03 | 32.09 | 32.35 | 31.08 | 31.44 | 1.12M | -3.68% |
| 2026-06-02 | 31.00 | 32.95 | 30.70 | 32.64 | 1.64M | +3.41% |
| 2026-06-01 | 30.62 | 31.75 | 30.24 | 31.57 | 1.23M | +4.73% |
| 2026-05-29 | 29.45 | 30.41 | 29.39 | 30.14 | 915K | +3.08% |
| 2026-05-28 | 29.23 | 29.46 | 28.61 | 29.24 | 1.16M | +0.31% |
| 2026-05-27 | 29.40 | 29.51 | 28.51 | 29.15 | 1.03M | -1.39% |
| 2026-05-26 | 29.11 | 29.66 | 28.53 | 29.56 | 713K | +1.37% |
| 2026-05-22 | 28.75 | 30.05 | 28.49 | 29.16 | 126K | +2.93% |
| 2026-05-21 | 28.37 | 28.52 | 28.03 | 28.33 | 479K | -1.22% |
| 2026-05-20 | 28.17 | 29.13 | 27.97 | 28.68 | 981K | +1.41% |
| 2026-05-19 | 28.08 | 28.42 | 27.70 | 28.28 | 478K | +0.57% |
| 2026-05-18 | 28.10 | 28.51 | 27.82 | 28.12 | 772K | +0.61% |
| 2026-05-15 | 27.74 | 28.66 | 27.25 | 27.95 | 1.11M | -0.29% |
| 2026-05-14 | 27.80 | 28.21 | 27.45 | 28.03 | 702K | +1.08% |
| 2026-05-13 | 27.40 | 27.98 | 27.03 | 27.73 | 699K | +1.39% |
| 2026-05-12 | 28.00 | 28.00 | 27.30 | 27.35 | 825K | -2.39% |
| 2026-05-11 | 27.55 | 28.02 | 27.42 | 28.02 | 902K | +0.79% |
| 2026-05-08 | 27.03 | 28.10 | 26.91 | 27.80 | 872K | +1.98% |
| 2026-05-07 | 27.24 | 27.91 | 26.69 | 27.26 | 1.29M | +2.02% |
| 2026-05-06 | 27.03 | 27.40 | 26.52 | 26.72 | 741K | -1.51% |
| 2026-05-05 | 27.18 | 27.42 | 26.85 | 27.13 | 322K | +0.33% |
| 2026-05-04 | 26.82 | 27.45 | 26.70 | 27.04 | 524K | +0.71% |
| 2026-05-01 | 27.11 | 27.31 | 26.45 | 26.85 | 678K | +0.64% |
| 2026-04-30 | 26.54 | 26.88 | 25.46 | 26.68 | 1.33M | +0.19% |
| 2026-04-29 | 27.05 | 27.19 | 25.00 | 26.63 | 2.07M | -5.33% |
| 2026-04-28 | 27.91 | 28.19 | 27.43 | 28.13 | 1.09M | +1.59% |
| 2026-04-27 | 27.55 | 28.00 | 27.31 | 27.69 | 697K | +0.49% |
| 2026-04-24 | 26.67 | 27.59 | 26.55 | 27.55 | 629K | +3.51% |
| 2026-04-23 | 27.37 | 27.43 | 26.39 | 26.62 | 795K | -3.73% |
| 2026-04-22 | 28.02 | 28.10 | 27.43 | 27.65 | 911K | -0.22% |
| 2026-04-21 | 27.23 | 28.16 | 26.84 | 27.71 | 1.05M | +1.80% |
| 2026-04-20 | 26.81 | 27.41 | 26.46 | 27.22 | 1.33M | -1.20% |
| 2026-04-17 | 27.59 | 28.59 | 27.08 | 27.55 | 2.18M | +3.81% |
| 2026-04-16 | 25.64 | 26.57 | 25.48 | 26.54 | 1.95M | +4.04% |
| 2026-04-15 | 25.18 | 25.69 | 25.03 | 25.51 | 838K | +1.84% |
| 2026-04-14 | 25.00 | 25.32 | 24.93 | 25.05 | 774K | +0.48% |
| 2026-04-13 | 23.98 | 24.94 | 23.98 | 24.93 | 554K | +3.88% |
| 2026-04-10 | 24.68 | 24.68 | 23.66 | 24.00 | 794K | -2.83% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
ATEN — Frequently Asked Questions
Quick answers to the most common questions about buying ATEN stock.
How has ATEN stock performed recently?
ATEN returned +82.9% over the past year, beating its 5-year annualized CAGR of +25.8%. The stock trades above its 200-day moving average, confirming the uptrend.
What is ATEN's all-time high price?
A10 Networks, Inc. reached $34.39 on 2026-06-22. The 52-week high is $34.39. Current 1-year return of +82.9% places the stock closer to historical peaks.
Where can I download ATEN historical price data?
This page provides ATEN daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2014-2026, downloadable in CSV format.