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A10 NETWORKS INC
A10 NETWORKS INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 108 Institutional holders with a total value of $187,034,370.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 Swiss National Bank 52,200 342,000 0.18%
52 GSA CAPITAL PARTNERS LLP 51,200 336,000 0.18%
53 NORGES BANK 50,500 331,000 0.18%
54 BLACKROCK ADVISORS LLC 49,589 325,000 0.17%
55 DRIEHAUS CAPITAL MANAGEMENT LLC 45,959 301,000 0.16%
56 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 45,027 295,000 0.16%
57 Engineers Gate Manager LP 40,879 268,000 0.14%
58 ELLINGTON MANAGEMENT GROUP LLC 37,667 247,000 0.13%
59 PRIMECAP MANAGEMENT CO/CA/ 35,000 230,000 0.12%
60 Airain ltd 33,312 219,000 0.12%
61 RHUMBLINE ADVISERS 32,212 211,000 0.11%
62 NEW YORK STATE COMMON RETIREMENT FUND 30,900 203,000 0.11%
63 FRANKLIN STREET ADVISORS INC /NC 30,400 199,000 0.11%
64 GOLDMAN SACHS GROUP INC 30,076 197,000 0.11%
65 PARADIGM CAPITAL MANAGEMENT INC/NY 30,000 197,000 0.11%
66 JACOBS LEVY EQUITY MANAGEMENT, INC 29,100 191,000 0.10%
67 BANK OF MONTREAL /CAN/ 28,359 186,000 0.10%
68 PRELUDE CAPITAL MANAGEMENT, LLC 27,300 179,000 0.10%
69 SECOR Capital Advisors, LP 27,081 178,000 0.10%
70 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 26,300 173,000 0.09%
71 METROPOLITAN LIFE INSURANCE CO/NY 25,453 167,000 0.09%
72 WHV Investments, Inc. 24,560 161,000 0.09%
73 Connor, Clark & Lunn Investment Management Ltd. 24,225 159,000 0.09%
74 MANUFACTURERS LIFE INSURANCE COMPANY, THE 22,408 147,000 0.08%
75 SUSQUEHANNA INTERNATIONAL GROUP, LLP 22,000 144,000 0.08% Put
76 SUSQUEHANNA INTERNATIONAL GROUP, LLP 21,700 142,000 0.08% Call
77 AMERICAN INTERNATIONAL GROUP, INC. 19,860 130,000 0.07%
78 WELLS FARGO & COMPANY/MN 19,346 127,000 0.07%
79 VOYA INVESTMENT MANAGEMENT LLC 18,832 124,000 0.07%
80 BOOTHBAY FUND MANAGEMENT, LLC 18,430 121,000 0.06%
81 SIMPLEX TRADING, LLC 17,996 118,000 0.06%
82 TWO SIGMA ADVISERS, LP 17,500 115,000 0.06%
83 STEVENS CAPITAL MANAGEMENT LP 17,347 114,000 0.06%
84 PARAMETRIC PORTFOLIO ASSOCIATES LLC 16,390 108,000 0.06%
85 Cubist Systematic Strategies, LLC 15,326 101,000 0.05%
86 CREDIT SUISSE AG/ 14,801 97,000 0.05%
87 VSR Financial Services, Inc. 13,800 91,000 0.05%
88 DEUTSCHE BANK AG\ 11,679 76,000 0.04%
89 BAYESIAN CAPITAL MANAGEMENT, LP 11,457 75,000 0.04%
90 CITIGROUP INC 11,235 74,000 0.04%
91 SYNOVUS FINANCIAL CORP 10,100 67,000 0.04%
92 CUTLER GROUP LLC / CA 9,051 59,000 0.03%
93 ROYAL BANK OF CANADA 8,479 56,000 0.03%
94 FULLER & THALER ASSET MANAGEMENT, INC. 8,000 52,000 0.03%
95 ACADIAN ASSET MANAGEMENT LLC 6,622 43,000 0.02%
96 Walleye Trading LLC 5,000 33,000 0.02% Put
97 Walleye Trading LLC 4,100 27,000 0.01% Call
98 BNP PARIBAS FINANCIAL MARKETS 3,410 22,370 0.01%
99 TEACHER RETIREMENT SYSTEM OF TEXAS 2,878 19,000 0.01%
100 FEDERATED HERMES, INC. 2,535 17,000 0.01%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.