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

Institutional Holders (2017Q2)
Portfolio Summary: 111 Institutional holders with a total value of $253,382,702.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 PANAGORA ASSET MANAGEMENT INC 56,519 420,000 0.17%
52 WELLS FARGO & COMPANY/MN 52,902 394,000 0.16%
53 CREDIT SUISSE AG/ 52,615 391,000 0.15%
54 ALLIANCEBERNSTEIN L.P. 46,808 348,000 0.14%
55 NEW YORK STATE COMMON RETIREMENT FUND 45,000 335,000 0.13%
56 UBS Group AG 44,453 331,000 0.13%
57 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 43,673 325,000 0.13%
58 MANUFACTURERS LIFE INSURANCE COMPANY, THE 39,957 298,000 0.12%
59 THRIVENT FINANCIAL FOR LUTHERANS 36,117 269,000 0.11%
60 METROPOLITAN LIFE INSURANCE CO/NY 34,918 260,000 0.10%
61 CITIGROUP INC 33,050 246,000 0.10%
62 BOOTHBAY FUND MANAGEMENT, LLC 30,696 228,000 0.09%
63 AMERICAN INTERNATIONAL GROUP, INC. 29,448 219,000 0.09%
64 A.R.T. Advisors, LLC 27,428 204,000 0.08%
65 VOYA INVESTMENT MANAGEMENT LLC 25,370 189,000 0.07%
66 PARADIGM CAPITAL MANAGEMENT INC/NY 24,000 179,000 0.07%
67 New England Private Wealth Advisors LLC 23,966 177,000 0.07%
68 SUSQUEHANNA INTERNATIONAL GROUP, LLP 23,200 173,000 0.07% Call
69 NWAM LLC 23,065 172,000 0.07%
70 Alberta Investment Management Corp 22,400 167,000 0.07%
71 BARCLAYS PLC 20,890 155,000 0.06%
72 FEDERATED HERMES, INC. 19,960 149,000 0.06%
73 BROWN BROTHERS HARRIMAN & CO 20,000 149,000 0.06%
74 SUSQUEHANNA INTERNATIONAL GROUP, LLP 19,714 147,000 0.06%
75 WOLVERINE TRADING LP /BD 18,700 141,000 0.06% Call
76 CITADEL ADVISORS LLC 17,200 128,000 0.05% Put
77 PRICE T ROWE ASSOCIATES INC /MD/ 15,832 118,000 0.05%
78 CITADEL ADVISORS LLC 14,200 106,000 0.04% Call
79 Capital Investment Advisors, LLC 14,220 106,000 0.04%
80 Legal & General Group Plc 12,159 91,000 0.04%
81 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 12,058 89,712 0.04%
82 Walleye Trading LLC 10,400 77,000 0.03%
83 BNP PARIBAS FINANCIAL MARKETS 10,318 76,766 0.03%
84 BLAIR WILLIAM & CO/IL 10,200 76,000 0.03%
85 OLD SECOND NATIONAL BANK OF AURORA 10,000 74,000 0.03%
86 SEI INVESTMENTS CO 8,026 60,000 0.02%
87 GROUP ONE TRADING LLC 7,691 57,000 0.02%
88 CUTLER GROUP LLC / CA 7,669 57,000 0.02%
89 CITIGROUP INC 7,000 52,000 0.02% Call
90 FEDERATION DES CAISSES DESJARDINS DU QUEBEC 4,600 34,224 0.01%
91 Ameritas Investment Partners, Inc. 4,404 33,000 0.01%
92 PRELUDE CAPITAL MANAGEMENT, LLC 3,759 28,000 0.01%
93 LADENBURG THALMANN FINANCIAL SERVICES INC. 3,270 24,000 0.01%
94 GOLDMAN SACHS GROUP INC 2,600 19,000 0.01% Call
95 CANADA LIFE ASSURANCE Co 2,374 18,000 0.01%
96 ACROSPIRE INVESTMENT MANAGEMENT LLC 1,366 10,000 0.00%
97 Zurcher Kantonalbank (Zurich Cantonalbank) 1,034 8,000 0.00%
98 SIMPLEX TRADING, LLC 1,093 8,000 0.00%
99 MEEDER ASSET MANAGEMENT INC 916 7,000 0.00%
100 STRS OHIO 1,000 7,000 0.00%
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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.