RIBBON COMMUNICATIONS INC shareholder history

Current and past RIBBON COMMUNICATIONS INC shareholders
Period Weighting Quarter
CompanyLongestShortestMin.Avg.Max.FirstLatest↓ Count
Citadel Advisors 1220.00%0.00%0.00%Q4 2017Q3 202335
SUSQUEHANNA INTERNATIONAL GROUP, LLP 710.00%0.00%0.00%Q4 2017Q3 202329
Bank of New York Mellon Corp 24240.00%0.00%0.00%Q4 2017Q3 202324
Neuberger Berman Group LLC 24240.01%0.02%0.06%Q4 2017Q3 202324
GEODE CAPITAL MANAGEMENT, LLC 24240.00%0.00%0.00%Q4 2017Q3 202324
Russell Investments Group, Ltd. 24240.00%0.00%0.02%Q4 2017Q3 202324
IRONWOOD INVESTMENT MANAGEMENT LLC 24240.03%0.09%0.21%Q4 2017Q3 202324
UBS ASSET MANAGEMENT AMERICAS INC 24240.00%0.00%0.00%Q4 2017Q3 202324
Ameritas Investment Partners, Inc. 24240.00%0.00%0.00%Q4 2017Q3 202324
BOOTHBAY FUND MANAGEMENT, LLC 24240.01%0.05%0.16%Q4 2017Q3 202324
Pacific Ridge Capital Partners, LLC 24240.08%0.19%0.38%Q4 2017Q3 202324
MANUFACTURERS LIFE INSURANCE COMPANY, THE 24240.00%0.00%0.00%Q4 2017Q3 202324
NEW YORK STATE COMMON RETIREMENT FUND 24240.00%0.00%0.00%Q4 2017Q3 202324
Renaissance Technologies 24240.00%0.01%0.02%Q4 2017Q3 202324
NORTHERN TRUST CORP 24240.00%0.00%0.00%Q4 2017Q3 202324
STATE STREET CORP 24240.00%0.00%0.00%Q4 2017Q3 202324
BANK OF AMERICA CORP /DE/ 24240.00%0.00%0.00%Q4 2017Q3 202324
BlackRock Inc. 24240.00%0.00%0.00%Q4 2017Q3 202324
DIMENSIONAL FUND ADVISORS LP 24240.00%0.01%0.01%Q4 2017Q3 202324
Legal & General Group Plc 24240.00%0.00%0.00%Q4 2017Q3 202324
D. E. Shaw & Co., Inc. 24240.00%0.00%0.01%Q4 2017Q3 202324
VOYA INVESTMENT MANAGEMENT LLC 24240.00%0.00%0.00%Q4 2017Q3 202324
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 24240.00%0.00%0.00%Q4 2017Q3 202324
UBS Group AG 24240.00%0.00%0.00%Q4 2017Q3 202324
CREDIT SUISSE AG/ 24240.00%0.00%0.00%Q4 2017Q3 202324
Swiss National Bank 24240.00%0.00%0.00%Q4 2017Q3 202324
RHUMBLINE ADVISERS 24240.00%0.00%0.00%Q4 2017Q3 202324
AMERICAN INTERNATIONAL GROUP, INC. 24240.00%0.00%0.00%Q4 2017Q3 202324
JPMORGAN CHASE & CO 24240.02%0.04%0.08%Q4 2017Q3 202324
GOLDMAN SACHS GROUP INC 24240.00%0.00%0.00%Q4 2017Q3 202324
PRICE T ROWE ASSOCIATES INC /MD/ 24240.00%0.00%0.00%Q4 2017Q3 202324
PARADIGM CAPITAL MANAGEMENT INC/NY 24240.02%1.70%3.47%Q4 2017Q3 202324
BARCLAYS PLC 24240.00%0.00%0.00%Q4 2017Q3 202324
CITIGROUP INC 24240.00%0.00%0.00%Q4 2017Q3 202324
BNP PARIBAS FINANCIAL MARKETS 24240.00%0.00%0.00%Q4 2017Q3 202324
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 24240.00%0.00%0.00%Q4 2017Q3 202324
Zurcher Kantonalbank (Zurich Cantonalbank) 24240.00%0.00%0.00%Q4 2017Q3 202324
VANGUARD GROUP INC 24240.00%0.00%0.00%Q4 2017Q3 202324
MORGAN STANLEY 24240.00%0.00%0.00%Q4 2017Q3 202324
Invesco Ltd. 24240.00%0.00%0.01%Q4 2017Q3 202324
ALLIANCEBERNSTEIN L.P. 24240.00%0.00%0.00%Q4 2017Q3 202324
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 24240.00%0.00%0.00%Q4 2017Q3 202324
WELLS FARGO & COMPANY/MN 24240.00%0.00%0.00%Q4 2017Q3 202324
DEUTSCHE BANK AG\ 24240.00%0.00%0.00%Q4 2017Q3 202324
PANAGORA ASSET MANAGEMENT INC 23230.00%0.00%0.01%Q4 2017Q2 202323
GREAT WEST LIFE ASSURANCE CO /CAN/ 1670.00%0.00%0.00%Q4 2017Q3 202323
FMR LLC 1670.00%0.00%0.00%Q4 2017Q3 202323
SEI INVESTMENTS CO 23230.00%0.00%0.00%Q1 2018Q3 202323
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 2020.00%0.00%0.01%Q4 2017Q3 202322
ROYAL BANK OF CANADA 1110.00%0.00%0.00%Q4 2017Q3 202322
IFP Advisors, Inc 1750.00%0.00%0.00%Q4 2017Q3 202322
METROPOLITAN LIFE INSURANCE CO/NY 1420.00%0.00%0.00%Q4 2017Q3 202321
TWO SIGMA INVESTMENTS, LP 1110.00%0.00%0.00%Q4 2017Q3 202321
MetLife Investment Management, LLC 1420.00%0.00%0.00%Q4 2017Q3 202321
Tower Research Capital LLC (TRC) 1430.00%0.00%0.01%Q4 2017Q3 202321
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 21210.00%0.00%0.00%Q3 2018Q3 202321
GROUP ONE TRADING, L.P. 1720.00%0.00%0.00%Q4 2017Q3 202321
MILLENNIUM MANAGEMENT LLC 810.00%0.00%0.01%Q4 2017Q3 202320
JACOBS LEVY EQUITY MANAGEMENT, INC 1910.00%0.02%0.03%Q3 2018Q3 202320
AQR Capital Management 1520.00%0.00%0.01%Q4 2017Q3 202320
FIRST TRUST ADVISORS LP 1810.00%0.01%0.08%Q4 2017Q4 202219
TWO SIGMA ADVISERS, LP 1270.00%0.00%0.01%Q4 2017Q3 202319
VICTORY CAPITAL MANAGEMENT INC 1540.00%0.00%0.00%Q4 2018Q3 202319
Meridian Wealth Advisors, LLC 1810.04%0.15%0.34%Q4 2018Q3 202319
Hanlon Investment Management, Inc. 19190.01%0.01%0.02%Q1 2019Q3 202319
Squarepoint Ops LLC 1010.00%0.00%0.01%Q4 2017Q3 202319
SIMPLEX TRADING, LLC 610.00%0.00%0.00%Q4 2017Q3 202318
Herald Investment Management Ltd 18180.48%0.94%1.55%Q2 2019Q3 202318
Nuveen Asset Management, LLC 18180.00%0.00%0.00%Q2 2019Q3 202318
Engineers Gate Manager LP 810.00%0.02%0.03%Q4 2017Q3 202318
Penserra Capital Management LLC 18180.01%0.09%0.15%Q1 2019Q2 202318
Fortis Advisors, LLC 17170.02%0.06%0.16%Q3 2019Q3 202317
PARAMETRIC PORTFOLIO ASSOCIATES LLC 1250.00%0.00%0.00%Q4 2017Q1 202217
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 17170.00%0.00%0.00%Q3 2019Q3 202317
SG Americas Securities, LLC 710.00%0.00%0.00%Q1 2018Q3 202317
AMERIPRISE FINANCIAL INC 710.00%0.00%0.00%Q1 2018Q3 202316
GSA CAPITAL PARTNERS LLP 710.01%0.05%0.16%Q3 2018Q3 202316
Cowen Prime Services LLC 15150.26%0.95%2.41%Q4 2017Q2 202115
Arizona State Retirement System 15150.00%0.00%0.00%Q1 2020Q3 202315
GRIMES & COMPANY, INC. 15150.00%0.00%0.00%Q1 2020Q3 202315
PALISADE CAPITAL MANAGEMENT, LP 15150.00%0.01%0.01%Q1 2020Q3 202315
OSAIC HOLDINGS, INC. 15150.00%0.00%0.00%Q1 2020Q3 202315
VIRGINIA RETIREMENT SYSTEMS ET AL 14140.00%0.00%0.01%Q2 2018Q3 202114
BANK OF MONTREAL /CAN/ 14140.00%0.00%0.00%Q4 2017Q1 202114
LOS ANGELES CAPITAL MANAGEMENT LLC 730.00%0.00%0.00%Q1 2018Q3 202314
Cutler Group LLC / CA 660.00%0.00%0.00%Q4 2020Q1 202214
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 14140.00%0.00%0.00%Q4 2017Q1 202114
ROYCE & ASSOCIATES LP 1030.02%0.06%0.09%Q4 2017Q3 202313
TFC Financial Management, Inc. 13130.00%0.00%0.00%Q3 2020Q3 202313
Assenagon Asset Management S.A. 720.00%0.00%0.01%Q4 2018Q2 202313
Advisory Services Network, LLC 1010.00%0.00%0.00%Q4 2017Q2 202113
STRS OHIO 940.00%0.00%0.00%Q4 2017Q4 202213
WOLVERINE TRADING, LLC 430.00%0.00%0.00%Q3 2018Q2 202113
HighTower Advisors, LLC 12120.00%0.00%0.00%Q4 2020Q3 202312
CENTRAL SECURITIES CORP 12120.23%1.01%1.54%Q4 2017Q3 202012
BRIDGEWAY CAPITAL MANAGEMENT, LLC 12120.01%0.03%0.06%Q4 2019Q3 202212
PEAK6 Investments LLC 410.00%0.00%0.01%Q4 2018Q3 202112
ACADIAN ASSET MANAGEMENT LLC 610.00%0.00%0.01%Q1 2019Q3 202312
HSBC HOLDINGS PLC 930.00%0.00%0.00%Q2 2020Q3 202312
Horrell Capital Management, Inc. 12120.36%1.40%2.26%Q4 2017Q3 202012
PUTNAM INVESTMENTS LLC 650.00%0.01%0.01%Q3 2020Q3 202311
JANE STREET GROUP, LLC 410.00%0.00%0.00%Q1 2018Q3 202311
Stone Ridge Asset Management LLC 11110.00%0.01%0.04%Q4 2017Q2 202011
ZACKS INVESTMENT MANAGEMENT 520.00%0.02%0.04%Q4 2017Q2 202311
Community Bank, N.A. 11110.00%0.00%0.00%Q1 2021Q3 202311
Zebra Capital Management LLC 710.10%0.55%0.98%Q4 2018Q1 202310
Mirae Asset Global Investments Co., Ltd. 10100.00%0.00%0.00%Q3 2018Q4 202010
Parallel Advisors, LLC 910.00%0.00%0.00%Q4 2019Q2 202210
Hillsdale Investment Management Inc. 10100.12%0.25%0.40%Q3 2019Q4 202110
Connor, Clark & Lunn Investment Management Ltd. 640.00%0.00%0.01%Q1 2020Q3 202310
Steward Partners Investment Advisory, LLC 640.00%0.00%0.00%Q4 2017Q3 202010
Essex Financial Services, Inc. 10100.01%0.01%0.03%Q2 2021Q3 202310
US BANCORP \DE\ 640.00%0.00%0.00%Q1 2021Q3 202310
HOWE & RUSLING INC 10100.00%0.00%0.00%Q4 2017Q1 202010
Cowen Prime Advisors LLC 910.16%0.30%0.45%Q2 2020Q2 202310
GLOBEFLEX CAPITAL L P 10100.08%0.22%0.30%Q2 2020Q3 202210
CAPTRUST FINANCIAL ADVISORS 720.00%0.00%0.00%Q2 2019Q2 20229
MACKENZIE FINANCIAL CORP 510.00%0.00%0.00%Q1 2020Q4 20229
IndexIQ Advisors LLC 540.01%0.02%0.04%Q1 2019Q1 20229
ALGERT GLOBAL LLC 510.00%0.17%0.48%Q4 2017Q3 20239
WINTON GROUP Ltd 990.00%0.01%0.02%Q3 2019Q3 20219
ATWOOD & PALMER INC 990.00%0.00%0.00%Q1 2020Q1 20229
Advisor Group, Inc. 990.00%0.00%0.00%Q4 2017Q4 20199
XTX Topco Ltd 710.03%0.07%0.11%Q1 2021Q3 20238
BRANDES INVESTMENT PARTNERS, LP 880.00%0.02%0.02%Q4 2021Q3 20238
New England Private Wealth Advisors LLC 880.01%0.02%0.02%Q4 2017Q3 20198
Cubist Systematic Strategies, LLC 210.00%0.01%0.02%Q4 2017Q1 20238
OXFORD ASSET MANAGEMENT LLP 710.00%0.03%0.05%Q4 2017Q4 20198
HighVista Strategies LLC 530.04%0.06%0.07%Q3 2019Q3 20218
STATE OF WISCONSIN INVESTMENT BOARD 410.00%0.00%0.00%Q2 2020Q3 20238
JANUS HENDERSON GROUP PLC 880.00%0.00%0.00%Q4 2021Q3 20238
Engine Capital Management, LP 880.32%1.62%2.93%Q4 2017Q3 20198
LADENBURG THALMANN FINANCIAL SERVICES INC. 530.00%0.00%0.00%Q4 2017Q4 20198
TUDOR INVESTMENT CORP ET AL 620.00%0.01%0.01%Q1 2021Q2 20238
LAZARD ASSET MANAGEMENT LLC 510.00%0.00%0.00%Q3 2019Q4 20228
FIRST WILSHIRE SECURITIES MANAGEMENT INC 880.82%1.61%2.08%Q4 2021Q3 20238
FEDERATED HERMES, INC. 880.00%0.01%0.01%Q4 2021Q3 20238
TEACHER RETIREMENT SYSTEM OF TEXAS 530.00%0.00%0.00%Q4 2017Q3 20228
ProShare Advisors LLC 320.00%0.00%0.00%Q4 2020Q3 20237
Arlington Partners LLC 770.00%0.00%0.00%Q4 2021Q2 20237
McIlrath & Eck, LLC 770.00%0.00%0.00%Q4 2017Q2 20197
Allworth Financial LP 770.00%0.00%0.00%Q1 2022Q3 20237
KENNEDY CAPITAL MANAGEMENT LLC 430.02%0.05%0.09%Q1 2019Q3 20237
PATHSTONE FAMILY OFFICE, LLC 430.00%0.00%0.00%Q1 2019Q4 20207
Geneos Wealth Management Inc. 310.00%0.00%0.00%Q4 2017Q1 20227
OAK MANAGEMENT CORP 770.05%3.57%10.30%Q1 2019Q3 20207
AMALGAMATED BANK 770.00%0.00%0.00%Q1 2022Q3 20237
MENTA CAPITAL LLC 770.03%0.19%0.50%Q4 2017Q2 20197
SIGNATUREFD, LLC 770.00%0.00%0.00%Q1 2022Q3 20237
Allspring Global Investments Holdings, LLC 520.00%0.00%0.00%Q4 2021Q3 20237
BLAIR WILLIAM & CO/IL 770.00%0.00%0.00%Q4 2017Q2 20197
Quantbot Technologies LP 610.00%0.00%0.01%Q1 2018Q2 20237
PRINCIPAL FINANCIAL GROUP INC 410.00%0.00%0.00%Q2 2020Q3 20237
Rockefeller Capital Management L.P. 770.00%0.00%0.00%Q2 2021Q4 20227
HUSSMAN STRATEGIC ADVISORS, INC. 660.20%0.31%0.47%Q4 2020Q1 20226
Aperio Group, LLC 510.00%0.00%0.00%Q2 2019Q4 20206
MACQUARIE GROUP LTD 510.00%0.00%0.00%Q4 2018Q3 20226
Intrinsic Edge Capital Management LLC 510.20%0.34%0.46%Q4 2018Q3 20236
TEACHERS ADVISORS, LLC 660.00%0.00%0.00%Q4 2017Q1 20196
HRT FINANCIAL LP 210.00%0.02%0.08%Q1 2018Q1 20236
NWAM LLC 660.01%0.03%0.04%Q4 2017Q1 20196
NEW YORK LIFE INVESTMENT MANAGEMENT LLC 660.00%0.00%0.01%Q2 2022Q3 20236
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO 660.00%0.00%0.00%Q4 2017Q1 20196
Charter Oak Capital Management, LLC 660.00%0.00%0.00%Q1 2021Q2 20226
PRELUDE CAPITAL MANAGEMENT, LLC 210.00%0.00%0.01%Q4 2017Q2 20236
Campbell & CO Investment Adviser LLC 210.03%0.06%0.07%Q4 2017Q4 20216
TIAA CREF INVESTMENT MANAGEMENT LLC 660.00%0.00%0.00%Q4 2017Q1 20196
RICE HALL JAMES & ASSOCIATES, LLC 660.03%0.05%0.07%Q2 2018Q3 20196
WEDBUSH SECURITIES INC 550.00%0.00%0.00%Q4 2021Q4 20225
MACKAY SHIELDS LLC 550.00%0.01%0.02%Q1 2020Q1 20215
Boston Partners 550.00%0.01%0.01%Q4 2017Q4 20185
MARTINGALE ASSET MANAGEMENT L P 550.00%0.01%0.01%Q3 2019Q3 20205
Manchester Capital Management LLC 310.00%0.00%0.00%Q3 2021Q1 20235
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 550.00%0.00%0.01%Q2 2020Q2 20215
Grantham, Mayo, Van Otterloo & Co. LLC 410.00%0.00%0.01%Q1 2019Q1 20225
Millrace Asset Group, Inc. 411.65%1.79%2.15%Q4 2017Q1 20195
Ophir Asset Management Pty Ltd 551.94%3.03%3.94%Q4 2020Q4 20215
QUADRANT CAPITAL GROUP LLC 310.00%0.00%0.00%Q1 2020Q2 20235
QS Investors, LLC 410.00%0.00%0.00%Q4 2017Q1 20205
Paloma Partners Management Co 210.00%0.00%0.00%Q1 2018Q4 20204
KBC Group NV 440.00%0.00%0.00%Q4 2017Q3 20184
NewSquare Capital LLC 440.00%0.00%0.00%Q2 2022Q1 20234
Truvestments Capital LLC 440.00%0.00%0.00%Q1 2021Q4 20214
A.R.T. Advisors, LLC 310.01%0.02%0.04%Q4 2017Q1 20194
BALYASNY ASSET MANAGEMENT L.P. 210.00%0.00%0.00%Q1 2018Q1 20234
Alpha Paradigm Partners, LLC 110.05%0.09%0.14%Q2 2021Q4 20224
WHITE PINE CAPITAL LLC 440.06%0.21%0.30%Q4 2022Q3 20234
Janney Montgomery Scott LLC 440.00%0.00%0.00%Q1 2018Q4 20184
PNC FINANCIAL SERVICES GROUP, INC. 440.00%0.00%0.00%Q1 2021Q4 20214
PRUDENTIAL FINANCIAL INC 310.00%0.00%0.00%Q3 2018Q2 20214
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC 440.01%0.01%0.02%Q2 2018Q1 20194
MEEDER ASSET MANAGEMENT INC 210.00%0.00%0.00%Q4 2017Q1 20214
FIFTH THIRD BANCORP 310.00%0.00%0.00%Q4 2017Q1 20204
Park Place Capital Corp 440.00%0.00%0.01%Q4 2022Q3 20234
Koss-Olinger Consulting, LLC 440.01%0.02%0.02%Q4 2021Q3 20224
Lindbrook Capital, LLC 440.00%0.00%0.00%Q1 2022Q4 20224
Qube Research & Technologies Ltd 310.00%0.00%0.00%Q1 2021Q3 20234
Impax Asset Management Group plc 440.02%0.04%0.06%Q1 2021Q4 20214
Dynamic Technology Lab Private Ltd 210.01%0.02%0.02%Q1 2019Q1 20234
Alambic Investment Management, L.P. 210.03%0.30%0.48%Q4 2017Q4 20194
Worth Venture Partners, LLC 440.05%0.08%0.11%Q4 2022Q3 20234
ExodusPoint Capital Management, LP 220.00%0.00%0.00%Q3 2021Q2 20234
SeaCrest Wealth Management, LLC 440.00%0.00%0.00%Q4 2017Q3 20184
TCI Wealth Advisors, Inc. 310.00%0.00%0.00%Q1 2021Q3 20224
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 440.00%0.00%0.00%Q2 2021Q1 20224
BlueCrest Capital Management Ltd 440.00%0.01%0.03%Q1 2018Q4 20184
Cypress Point Wealth Management, LLC 440.00%0.00%0.00%Q4 2020Q3 20214
Quantamental Technologies LLC 330.01%0.01%0.01%Q1 2019Q3 20193
OBERWEIS ASSET MANAGEMENT INC/ 210.09%0.13%0.17%Q4 2018Q1 20213
Virtu Financial LLC 110.00%0.01%0.02%Q4 2019Q1 20233
AIGEN INVESTMENT MANAGEMENT, LP 210.00%0.01%0.02%Q4 2019Q1 20213
Qtron Investments LLC 330.01%0.01%0.01%Q1 2023Q3 20233
ClariVest Asset Management LLC 330.00%0.00%0.00%Q1 2023Q3 20233
RAMSEY QUANTITATIVE SYSTEMS 330.04%0.14%0.21%Q2 2018Q4 20183
AXA S.A. 210.00%0.00%0.00%Q4 2018Q3 20233
AMP Capital Investors Ltd 210.00%0.00%0.00%Q1 2018Q1 20193
CoreCap Advisors, LLC 110.00%0.00%0.00%Q4 2021Q4 20223
Aquatic Capital Management LLC 210.00%0.00%0.01%Q4 2021Q1 20233
BARROW HANLEY MEWHINNEY & STRAUSS LLC 330.00%0.00%0.01%Q3 2019Q1 20203
HARVEST GROUP WEALTH MANAGEMENT, LLC 330.00%0.00%0.00%Q3 2022Q1 20233
CWM, LLC 210.00%0.00%0.00%Q1 2022Q3 20233
SEGALL BRYANT & HAMILL, LLC 330.06%0.07%0.07%Q1 2018Q3 20183
WELD CAPITAL MANAGEMENT LLC 210.02%0.05%0.09%Q4 2018Q3 20193
Jump Financial, LLC 210.00%0.01%0.02%Q2 2022Q1 20233
Allianz Asset Management GmbH 330.00%0.00%0.00%Q2 2021Q4 20213
RAYMOND JAMES & ASSOCIATES 210.00%0.00%0.00%Q1 2021Q2 20233
DAVENPORT & Co LLC 330.00%0.00%0.00%Q4 2017Q2 20183
MARSHALL WACE, LLP 210.00%0.00%0.00%Q1 2021Q2 20223
AMERICAN CENTURY COMPANIES INC 330.00%0.00%0.00%Q1 2023Q3 20233
Argent Wealth Management LLC 330.02%0.02%0.02%Q4 2019Q2 20203
Man Group plc 210.00%0.00%0.00%Q1 2019Q2 20223
First Command Financial Services, Inc. 220.00%0.00%0.00%Q1 2021Q2 20212
Concord Wealth Partners 220.00%0.00%0.01%Q2 2021Q3 20212
Counterpoint Mutual Funds LLC 110.01%0.11%0.20%Q2 2021Q3 20222
BROWN BROTHERS HARRIMAN & CO 110.00%0.00%0.00%Q4 2017Q3 20222
WOLVERINE ASSET MANAGEMENT LLC 220.00%0.00%0.00%Q4 2018Q1 20192
Vident Investment Advisory, LLC 220.01%0.01%0.01%Q3 2021Q4 20212
Walleye Capital LLC 220.00%0.00%0.00%Q4 2022Q1 20232
BDO Wealth Advisors, LLC 220.00%0.00%0.00%Q3 2020Q4 20202
HighMark Wealth Management LLC 220.01%0.01%0.01%Q2 2023Q3 20232
Capital Research Global Investors 220.00%0.00%0.00%Q4 2017Q1 20182
CAXTON ASSOCIATES LP 110.00%0.00%0.01%Q1 2022Q3 20232
TWO SIGMA SECURITIES, LLC 110.00%0.00%0.00%Q4 2017Q3 20192
FEINBERG STEPHEN 220.33%0.36%0.38%Q2 2020Q3 20202
NEXT Financial Group, Inc 220.00%0.00%0.00%Q3 2018Q4 20182
Nokomis Capital, L.L.C. 221.46%1.98%2.49%Q2 2019Q3 20192
Brinker Capital Investments, LLC 220.00%0.00%0.00%Q2 2021Q3 20212
FOX RUN MANAGEMENT, L.L.C. 110.03%0.03%0.04%Q1 2018Q3 20182
TORONTO DOMINION BANK 220.00%0.00%0.00%Q4 2021Q1 20222
ARMSTRONG ADVISORY GROUP, INC 220.00%0.00%0.00%Q4 2022Q1 20232
Trexquant Investment LP 110.01%0.01%0.02%Q1 2019Q3 20192
THOMPSON DAVIS & CO., INC. 220.11%0.15%0.18%Q2 2018Q3 20182
AMH Equity Ltd 225.64%6.18%6.72%Q4 2022Q1 20232
SG Capital Management LLC 110.08%0.16%0.23%Q1 2023Q3 20232
Cerberus Capital Management, L.P. 220.08%0.16%0.25%Q4 2020Q1 20212
Jafra Capital Management LP 220.32%0.53%0.74%Q1 2018Q2 20182
WESTERLY CAPITAL MANAGEMENT, LLC 220.74%0.94%1.15%Q4 2022Q1 20232
Bayesian Capital Management, LP 110.02%0.02%0.03%Q4 2018Q1 20212
Rafferty Asset Management, LLC 220.00%0.01%0.02%Q4 2020Q1 20212
Covestor Ltd 220.00%0.00%0.00%Q4 2021Q1 20222
KING LUTHER CAPITAL MANAGEMENT CORP 220.01%0.02%0.03%Q4 2017Q1 20182
Stratos Wealth Partners, LTD. 110.00%0.00%0.00%Q1 2018Q3 20182
MIRABELLA FINANCIAL SERVICES LLP 110.00%0.04%0.07%Q1 2022Q1 20232
Wealthspire Advisors, L.P. 220.00%0.00%0.00%Q4 2017Q1 20182
Cresset Asset Management, LLC 220.00%0.00%0.00%Q4 2018Q1 20192
Voce Capital Management LLC 220.77%0.80%0.82%Q1 2023Q2 20232
Sowell Financial Services LLC 220.00%0.00%0.00%Q4 2020Q1 20212
First Command Bank 220.00%0.00%0.00%Q1 2021Q2 20212
State of Wyoming 220.01%0.02%0.03%Q2 2023Q3 20232
SCHRODER INVESTMENT MANAGEMENT GROUP 220.00%0.00%0.00%Q4 2019Q1 20202
Pacer Advisors, Inc. 220.00%0.00%0.00%Q4 2017Q1 20182
Ergoteles LLC 110.00%0.02%0.03%Q1 2021Q3 20222
Principal Street Partners, LLC 220.05%0.06%0.06%Q2 2021Q3 20212
Spark Investment Management LLC 220.03%0.04%0.05%Q4 2017Q1 20182
OLD SECOND NATIONAL BANK OF AURORA 220.02%0.02%0.03%Q4 2017Q1 20182
ENVESTNET ASSET MANAGEMENT INC 110.00%0.00%0.00%Q3 2023Q3 20231
XTX MARKETS LLC 110.20%0.20%0.20%Q3 2020Q3 20201
FIRST QUADRANT LLC/CA 110.00%0.00%0.00%Q1 2018Q1 20181
HIGHBRIDGE CAPITAL MANAGEMENT LLC 110.00%0.00%0.00%Q1 2018Q1 20181
Magnetar Financial LLC 110.03%0.03%0.03%Q3 2019Q3 20191
PIEDMONT INVESTMENT ADVISORS INC 110.00%0.00%0.00%Q2 2018Q2 20181
Financial Gravity Asset Management, Inc. 110.00%0.00%0.00%Q4 2022Q4 20221
Paragon Capital Management Ltd 110.00%0.00%0.00%Q4 2021Q4 20211
PROFUND ADVISORS LLC 110.04%0.04%0.04%Q4 2017Q4 20171
COMERICA BANK 110.00%0.00%0.00%Q3 2023Q3 20231
CIBC WORLD MARKET INC. 110.00%0.00%0.00%Q1 2023Q1 20231
West Oak Capital, LLC 110.00%0.00%0.00%Q4 2017Q4 20171
DFPG INVESTMENTS, LLC 110.06%0.06%0.06%Q3 2022Q3 20221
CHICAGO EQUITY PARTNERS LLC 110.06%0.06%0.06%Q4 2017Q4 20171
ROPES WEALTH ADVISORS LLC 110.00%0.00%0.00%Q4 2020Q4 20201
First Trust Capital Management L.P. 110.07%0.07%0.07%Q3 2019Q3 20191
EVERGREEN CAPITAL MANAGEMENT LLC 110.01%0.01%0.01%Q4 2019Q4 20191
ELLINGTON MANAGEMENT GROUP LLC 110.02%0.02%0.02%Q4 2017Q4 20171
VIEX Capital Advisors, LLC 111.85%1.85%1.85%Q1 2019Q1 20191
Robbins Farley 110.01%0.01%0.01%Q4 2020Q4 20201
Trustees of Columbia University in the City of New York 110.12%0.12%0.12%Q4 2020Q4 20201
Lido Advisors, LLC 110.00%0.00%0.00%Q2 2023Q2 20231
G2 Investment Partners Management LLC 110.51%0.51%0.51%Q4 2018Q4 20181
Hawk Ridge Capital Management 111.13%1.13%1.13%Q4 2017Q4 20171
BESSEMER GROUP INC 110.00%0.00%0.00%Q4 2020Q4 20201
Mission Creek Capital Partners, Inc. 110.05%0.05%0.05%Q4 2020Q4 20201
Alpine Global Management, LLC 110.01%0.01%0.01%Q4 2022Q4 20221
CVI Holdings, LLC 110.26%0.26%0.26%Q3 2022Q3 20221
Bridgefront Capital, LLC 110.04%0.04%0.04%Q1 2021Q1 20211
TRUIST FINANCIAL CORP 110.00%0.00%0.00%Q4 2020Q4 20201
Parallax Volatility Advisers, L.P. 110.00%0.00%0.00%Q4 2017Q4 20171
AMUNDI ASSET MANAGEMENT US, INC. 110.00%0.00%0.00%Q4 2017Q4 20171
Range Financial Group LLC 110.30%0.30%0.30%Q1 2023Q1 20231
Amalgamated Financial Corp. 110.00%0.00%0.00%Q1 2022Q1 20221
AdvisorNet Financial, Inc 110.00%0.00%0.00%Q2 2022Q2 20221
Point72 Hong Kong Ltd 110.00%0.00%0.00%Q1 2018Q1 20181
Acrisure Capital Management, LLC 110.11%0.11%0.11%Q4 2022Q4 20221
FULLER & THALER ASSET MANAGEMENT, INC. 110.02%0.02%0.02%Q4 2018Q4 20181
THRIVENT FINANCIAL FOR LUTHERANS 110.00%0.00%0.00%Q4 2017Q4 20171
EAM Global Investors LLC 110.49%0.49%0.49%Q1 2021Q1 20211
FRONTIER INVESTMENT MGMT CO 110.02%0.02%0.02%Q3 2019Q3 20191
MASSACHUSETTS INSTITUTE OF TECHNOLOGY 111.03%1.03%1.03%Q4 2020Q4 20201
Delpha Capital Management, LLC 110.02%0.02%0.02%Q4 2017Q4 20171
SCOTIA CAPITAL INC. 110.00%0.00%0.00%Q1 2023Q1 20231
Cipher Capital LP 110.03%0.03%0.03%Q1 2021Q1 20211
Leap Investments LP 110.09%0.09%0.09%Q1 2020Q1 20201
BOGLE INVESTMENT MANAGEMENT L P /DE/ 110.02%0.02%0.02%Q4 2017Q4 20171
Ameritas Investment Company, LLC 110.00%0.00%0.00%Q1 2021Q1 20211
MQS Management LLC 110.04%0.04%0.04%Q1 2023Q1 20231
Tibra Equities Europe Ltd 110.09%0.09%0.09%Q1 2018Q1 20181
COMMONWEALTH EQUITY SERVICES, LLC 110.00%0.00%0.00%Q4 2019Q4 20191
WELLINGTON MANAGEMENT GROUP LLP 110.00%0.00%0.00%Q4 2020Q4 20201
GW&K Investment Management, LLC 110.00%0.00%0.00%Q4 2022Q4 20221
Aristides Capital LLC 110.11%0.11%0.11%Q4 2019Q4 20191
Migdal Insurance & Financial Holdings Ltd. 110.00%0.00%0.00%Q4 2019Q4 20191
Integrated Wealth Concepts LLC 110.00%0.00%0.00%Q3 2023Q3 20231
Quadrature Capital Ltd 110.00%0.00%0.00%Q1 2023Q1 20231
Private Advisor Group, LLC 110.00%0.00%0.00%Q2 2020Q2 20201
Gotham Asset Management, LLC 110.05%0.05%0.05%Q3 2021Q3 20211
Centiva Capital, LP 110.01%0.01%0.01%Q1 2023Q1 20231
State of Tennessee, Treasury Department 110.00%0.00%0.00%Q1 2020Q1 20201
Marshall Wace North America L.P. 110.00%0.00%0.00%Q1 2021Q1 20211
HARBOUR INVESTMENTS, INC. 110.00%0.00%0.00%Q1 2021Q1 20211
BAILARD, INC. 110.01%0.01%0.01%Q3 2019Q3 20191
HERSHEY TRUST CO 110.00%0.00%0.00%Q4 2020Q4 20201
Corton Capital Inc. 110.01%0.01%0.01%Q1 2022Q1 20221
Bowling Portfolio Management LLC 110.12%0.12%0.12%Q4 2019Q4 20191
CM WEALTH ADVISORS LLC 110.01%0.01%0.01%Q1 2023Q1 20231
EAM Investors, LLC 110.19%0.19%0.19%Q1 2021Q1 20211
Cetera Advisor Networks LLC 110.00%0.00%0.00%Q2 2020Q2 20201
IHT Wealth Management, LLC 110.01%0.01%0.01%Q2 2023Q2 20231
Paragon Capital Management LLC 110.00%0.00%0.00%Q1 2019Q1 20191
NATIONAL BANK OF CANADA /FI/ 110.00%0.00%0.00%Q1 2023Q1 20231
External links

This page lists all the filers that currently own RIBBON COMMUNICATIONS INC or have owned RIBBON COMMUNICATIONS INC in the past.