A10 Networks, Inc. ATEN
27.71 USD +0.65 (+2.40%)
Nov 10, 2026, 2:58 PM EST
26.57 Day range 27.87
16.52 52-week range 38.49
- YTD
- +56.64%
- 1 year
- +61.01%
Held by funds
179 US ETFs and mutual funds hold ATEN · largest positions
Ownership
Held by insiders 1.61%
Held by institutions 111.05%
Float held by institutions 112.86%
Institutions 452
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Blackrock Inc. | 18.69% | 13,568,496 | 365.26M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 4.77% | 3,462,058 | 93.20M | Jun 29, 2026 |
| First Trust Advisors LP | 4.47% | 3,244,739 | 87.35M | Jun 29, 2026 |
| State Street Corporation | 4.25% | 3,082,631 | 82.98M | Jun 29, 2026 |
| Vanguard Capital Management LLC | 4.23% | 3,071,071 | 82.67M | Jun 29, 2026 |
| Penserra Capital Management LLC | 4.23% | 3,068,045 | 82.59M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| iShares Trust-iShares Core S&P Small-Cap ETF | 5.95% | 4,321,395 | 116.33M | Sep 29, 2026 |
| Amplify ETF Trust-Amplify Cybersecurity ETF | 3.66% | 2,655,851 | 71.50M | Jun 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.99% | 2,172,774 | 58.49M | Jun 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 2.58% | 1,872,666 | 50.41M | Sep 29, 2026 |
| GLOBAL X FUNDS-Global X Cybersecurity ETF | 2.57% | 1,863,079 | 50.15M | Sep 29, 2026 |
| First TRT Exch-Trd Fd. II-First TRT NASDAQ Cybersecurity ETF | 2.53% | 1,836,444 | 49.44M | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BECKER BRIAN | Chief Financial Officer | Sale | Aug 12, 2025 | 77,599 |
| BRAHAM TOR R | Director | Stock Award(Grant) | Apr 21, 2026 | 192,812 |
| CARON MICHELLE ELIZABETH | Chief Financial Officer | Conversion of Exercise of derivative security | May 13, 2026 | 35,614 |
| CHUNG PETER Y | Director | Stock Award(Grant) | Apr 21, 2026 | 0 |
| KHOURY SHEEN GEORGE | Officer | Stock Award(Grant) | Feb 11, 2026 | 44,294 |
| SINGER ERIC B. | Director | Sale | May 4, 2026 | 68,806 |