- Type / Class
- Equity / Common Stock
- Shares outstanding
- 71,754,597
- Total 13F shares
- 49,835,808
- Share change
- +2,884,616
- Total reported value
- $353,314,409
- Price per share
- $7.09
- Number of holders
- 109
- Value change
- +$20,826,634
- Number of buys
- 71
- Number of sells
- 33
Quarterly Holders Quick Answers
What is CUSIP 002121101?
CUSIP 002121101 identifies ATEN - A10 Networks, Inc. - Common Stock in SEC institutional holdings data.
Need full ownership history?
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Recent filing periods for CUSIP 002121101:
Top shareholders of ATEN - A10 Networks, Inc. - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| SUMMIT PARTNERS L P |
13F
|
Company |
13%
|
9,492,417
|
$59,233,000 | — | 31 Dec 2018 | |
| VIEX Capital Advisors, LLC |
13F
|
Company |
6.8%
|
4,881,326
|
$30,459,000 | — | 31 Dec 2018 | |
| BlackRock Finance, Inc. |
13F
|
Company |
6.6%
|
4,707,826
|
$29,377,000 | — | 31 Dec 2018 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
5.3%
|
3,791,644
|
$23,660,000 | — | 31 Dec 2018 | |
| VANGUARD GROUP INC |
13F
|
Company |
4.3%
|
3,092,215
|
$19,295,000 | — | 31 Dec 2018 | |
| Divisar Capital Management LLC |
13F
|
Company |
3.5%
|
2,545,780
|
$15,886,000 | — | 31 Dec 2018 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
3%
|
2,175,400
|
$13,574,000 | — | 31 Dec 2018 | |
| Legal & General Group Plc |
13F
|
Company |
2.4%
|
1,743,894
|
$10,882,000 | — | 31 Dec 2018 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.4%
|
1,025,022
|
$6,396,000 | — | 31 Dec 2018 | |
| STATE STREET CORP |
13F
|
Company |
1.4%
|
1,016,742
|
$6,344,000 | — | 31 Dec 2018 | |
| ETF MANAGERS GROUP, LLC |
13F
|
Company |
1.4%
|
1,016,499
|
$6,343,000 | — | 31 Dec 2018 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.93%
|
664,448
|
$4,146,000 | — | 31 Dec 2018 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.86%
|
619,058
|
$3,862,000 | — | 31 Dec 2018 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.74%
|
529,439
|
$3,303,000 | — | 31 Dec 2018 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.68%
|
485,464
|
$3,028,000 | — | 31 Dec 2018 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
0.65%
|
467,964
|
$2,920,000 | — | 31 Dec 2018 | |
| Roumell Asset Management, LLC |
13F
|
Company |
0.65%
|
466,160
|
$2,909,000 | — | 31 Dec 2018 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.62%
|
448,088
|
$2,796,000 | — | 31 Dec 2018 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.59%
|
423,383
|
$2,642,000 | — | 31 Dec 2018 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.54%
|
391,011
|
$2,440,000 | — | 31 Dec 2018 | |
| Spark Investment Management LLC |
13F
|
Company |
0.52%
|
371,497
|
$2,318,000 | — | 31 Dec 2018 | |
| PANAGORA ASSET MANAGEMENT INC |
13F
|
Company |
0.48%
|
347,709
|
$2,170,000 | — | 31 Dec 2018 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.43%
|
305,936
|
$1,909,000 | — | 31 Dec 2018 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.42%
|
298,831
|
$1,864,000 | — | 31 Dec 2018 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.41%
|
293,164
|
$1,829,000 | — | 31 Dec 2018 | |
| OXFORD ASSET MANAGEMENT LLP |
13F
|
Company |
0.4%
|
286,136
|
$1,785,000 | — | 31 Dec 2018 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.39%
|
276,878
|
$1,728,000 | — | 31 Dec 2018 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.39%
|
276,476
|
$1,725,000 | — | 31 Dec 2018 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.37%
|
268,817
|
$1,677,000 | — | 31 Dec 2018 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.35%
|
251,138
|
$1,567,000 | — | 31 Dec 2018 | |
| PUTNAM INVESTMENTS LLC |
13F
|
Company |
0.34%
|
243,007
|
$1,516,000 | — | 31 Dec 2018 | |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
|
Company |
0.32%
|
232,900
|
$1,453,000 | — | 31 Dec 2018 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.3%
|
214,102
|
$1,336,000 | — | 31 Dec 2018 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.29%
|
204,711
|
$1,277,000 | — | 31 Dec 2018 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.28%
|
198,196
|
$1,237,000 | — | 31 Dec 2018 | |
| MENTA CAPITAL LLC |
13F
|
Company |
0.26%
|
188,306
|
$1,175,000 | — | 31 Dec 2018 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.26%
|
186,554
|
$1,164,000 | — | 31 Dec 2018 | |
| Lynrock Lake LP |
13F
|
Company |
0.25%
|
177,366
|
$1,107,000 | — | 31 Dec 2018 | |
| MORGAN STANLEY |
13F
|
Company |
0.15%
|
108,484
|
$676,000 | — | 31 Dec 2018 | |
| WOLVERINE TRADING, LLC |
13F
|
Company |
0.15%
|
105,875
|
$642,000 | — | 31 Dec 2018 | |
| Swiss National Bank |
13F
|
Company |
0.13%
|
96,400
|
$602,000 | — | 31 Dec 2018 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.13%
|
95,267
|
$595,000 | — | 31 Dec 2018 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.13%
|
94,893
|
$592,000 | — | 31 Dec 2018 | |
| Cutler Group LLC / CA |
13F
|
Company |
0.12%
|
88,245
|
$550,000 | — | 31 Dec 2018 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.12%
|
83,722
|
$522,000 | — | 31 Dec 2018 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.11%
|
81,598
|
$509,000 | — | 31 Dec 2018 | |
| ALGERT GLOBAL LLC |
13F
|
Company |
0.11%
|
79,346
|
$495,000 | — | 31 Dec 2018 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.11%
|
76,049
|
$475,000 | — | 31 Dec 2018 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.11%
|
75,651
|
$472,063 | — | 31 Dec 2018 | |
| Alambic Investment Management, L.P. |
13F
|
Company |
0.09%
|
68,000
|
$424,000 | — | 31 Dec 2018 |
Institutional Holders of A10 Networks, Inc. - Common Stock (ATEN) as of Q1 2019
As of 31 Mar 2019,
A10 Networks, Inc. - Common Stock (ATEN) was held by
109 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
49,835,808 shares.
The largest 10 holders included
SUMMIT PARTNERS L P, BlackRock Inc., VIEX Capital Advisors, LLC, ALLIANCEBERNSTEIN L.P., VANGUARD GROUP INC, Divisar Capital Management LLC, RENAISSANCE TECHNOLOGIES LLC, Legal & General Group Plc, ROYCE & ASSOCIATES LP, and ETF MANAGERS GROUP, LLC.
This page lists
109
institutional shareholders reporting positions in this security
for the Q1 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2019 vs Q4 2018 Across Filers
Q4 2018 holders
101
Q1 2019 holders
109
Holder diff
8
| Investor | Q4 2018 Shares | Q1 2019 Shares | Share Diff | Share Chg % | Q4 2018 Value $ | Q1 2019 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.