- Type / Class
- Equity / Common Stock
- Shares outstanding
- 77,603,290
- Total 13F shares
- 23,332,175
- Share change
- +558,012
- Total reported value
- $101,948,863
- Price per share
- $4.36
- Number of holders
- 65
- Value change
- -$16,905,850
- Number of buys
- 42
- Number of sells
- 25
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?
Open the full security ownership history page.
Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
Explore More Reporting Periods
Jump to adjacent filing periods for faster comparison and easier crawl discovery.
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 |
12%
|
9,427,846
|
$85,888,000 | — | 30 Sep 2014 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
2.2%
|
1,737,081
|
$15,825,000 | — | 30 Sep 2014 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
2.1%
|
1,663,836
|
$15,158,000 | — | 30 Sep 2014 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
1.6%
|
1,278,200
|
$11,645,000 | — | 30 Sep 2014 | |
| WADDELL & REED FINANCIAL INC |
13F
|
Company |
1.3%
|
972,386
|
$8,859,000 | — | 30 Sep 2014 | |
| VOYA INVESTMENT MANAGEMENT LLC |
13F
|
Company |
1.1%
|
819,827
|
$7,468,000 | — | 30 Sep 2014 | |
| Pier Capital, LLC |
13F
|
Company |
0.8%
|
620,873
|
$5,656,000 | — | 30 Sep 2014 | |
| BTG Pactual Global Asset Management Ltd |
13F
|
Company |
0.75%
|
581,500
|
$5,297,000 | — | 30 Sep 2014 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.64%
|
496,819
|
$4,526,000 | — | 30 Sep 2014 | |
| WALL STREET ASSOCIATES |
13F
|
Company |
0.64%
|
493,900
|
$4,499,000 | — | 30 Sep 2014 | |
| WESTFIELD CAPITAL MANAGEMENT CO LP |
13F
|
Company |
0.57%
|
443,560
|
$4,041,000 | — | 30 Sep 2014 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.57%
|
443,485
|
$4,040,000 | — | 30 Sep 2014 | |
| CAISSE DE DEPOT ET PLACEMENT DU QUEBEC |
13F
|
Company |
0.52%
|
400,000
|
$3,644,000 | — | 30 Sep 2014 | |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) |
13F
|
Company |
0.5%
|
387,513
|
$3,530,000 | — | 30 Sep 2014 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.44%
|
339,100
|
$3,089,000 | — | 30 Sep 2014 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.39%
|
304,541
|
$2,775,000 | — | 30 Sep 2014 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.39%
|
300,378
|
$2,736,000 | — | 30 Sep 2014 | |
| Shannon River Fund Management LLC |
13F
|
Company |
0.36%
|
282,000
|
$2,569,000 | — | 30 Sep 2014 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.34%
|
267,403
|
$2,436,000 | — | 30 Sep 2014 | |
| THRIVENT FINANCIAL FOR LUTHERANS |
13F
|
Company |
0.21%
|
160,250
|
$1,460,000 | — | 30 Sep 2014 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.17%
|
132,903
|
$1,211,000 | — | 30 Sep 2014 | |
| STATE STREET CORP |
13F
|
Company |
0.16%
|
127,144
|
$1,156,000 | — | 30 Sep 2014 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
0.14%
|
106,921
|
$974,000 | — | 30 Sep 2014 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.09%
|
67,413
|
$614,000 | — | 30 Sep 2014 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.08%
|
64,015
|
$584,000 | — | 30 Sep 2014 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.08%
|
62,497
|
$569,000 | — | 30 Sep 2014 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.06%
|
49,259
|
$448,000 | — | 30 Sep 2014 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.06%
|
47,524
|
$433,000 | — | 30 Sep 2014 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.05%
|
38,011
|
$346,000 | — | 30 Sep 2014 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.04%
|
29,625
|
$270,000 | — | 30 Sep 2014 | |
| NORGES BANK |
13F
|
Company |
0.03%
|
25,000
|
$228,000 | — | 30 Sep 2014 | |
| BANQUE PICTET & CIE SA |
13F
|
Company |
0.03%
|
23,728
|
$216,000 | — | 30 Sep 2014 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.03%
|
23,333
|
$213,000 | — | 30 Sep 2014 | |
| OPPENHEIMER & CO INC |
13F
|
Company |
0.03%
|
23,186
|
$211,000 | — | 30 Sep 2014 | |
| BARCLAYS PLC |
13F
|
Company |
0.03%
|
22,632
|
$204,000 | — | 30 Sep 2014 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.02%
|
17,054
|
$155,000 | — | 30 Sep 2014 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.02%
|
13,514
|
$123,000 | — | 30 Sep 2014 | |
| MORGAN STANLEY |
13F
|
Company |
0.02%
|
12,384
|
$112,000 | — | 30 Sep 2014 | |
| Open Field Capital LLC |
13F
|
Company |
0.01%
|
11,250
|
$102,000 | — | 30 Sep 2014 | |
| Nationwide Fund Advisors |
13F
|
Company |
0.01%
|
9,824
|
$89,000 | — | 30 Sep 2014 | |
| AMERICAN INTERNATIONAL GROUP, INC. |
13F
|
Company |
0.01%
|
8,313
|
$75,731 | — | 30 Sep 2014 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.01%
|
7,800
|
$71,000 | — | 30 Sep 2014 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
0.01%
|
5,452
|
$50,000 | — | 30 Sep 2014 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.01%
|
5,321
|
$48,000 | — | 30 Sep 2014 | |
| SYNOVUS FINANCIAL CORP |
13F
|
Company |
0.01%
|
5,000
|
$46,000 | — | 30 Sep 2014 | |
| PNC FINANCIAL SERVICES GROUP, INC. |
13F
|
Company |
0.01%
|
4,760
|
$44,000 | — | 30 Sep 2014 | |
| Ground Swell Capital, LLC |
13F
|
Company |
0%
|
1,080
|
$10,000 | — | 30 Sep 2014 | |
| CITIGROUP INC |
13F
|
Company |
0%
|
878
|
$8,000 | — | 30 Sep 2014 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0%
|
849
|
$7,734 | — | 30 Sep 2014 | |
| UBS AG |
13F
|
Company |
0%
|
732
|
$7,000 | — | 30 Sep 2014 |
Institutional Holders of A10 Networks, Inc. - Common Stock (ATEN) as of Q4 2014
As of 31 Dec 2014,
A10 Networks, Inc. - Common Stock (ATEN) was held by
65 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
23,332,175 shares.
The largest 10 holders included
SUMMIT PARTNERS L P, FRANKLIN RESOURCES INC, Citadel Advisors LLC, ROYCE & ASSOCIATES LLC, VANGUARD GROUP INC, CAISSE DE DEPOT ET PLACEMENT DU QUEBEC, Ameriprise Financial Inc, Alyeska Investment Group, L.P., BTG Pactual Global Asset Management Ltd, and State of Tennessee, Treasury Department.
This page lists
65
institutional shareholders reporting positions in this security
for the Q4 2014 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2014 vs Q3 2014 Across Filers
Q3 2014 holders
52
Q4 2014 holders
65
Holder diff
13
| Investor | Q3 2014 Shares | Q4 2014 Shares | Share Diff | Share Chg % | Q3 2014 Value $ | Q4 2014 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.