What does CUSIP 762544104 represent in this 13F holders report?

CUSIP 762544104 is the security identifier for RBBN - Ribbon Communications Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held RBBN - Ribbon Communications Inc. - Common Stock in Q1 2020?

109 institutional investors reported RBBN - Ribbon Communications Inc. - Common Stock for Q1 2020. Use the holders table for investor-level position and value details.

Ribbon Communications Inc. - Common Stock (RBBN)

CUSIP: 762544104

Q1 2020 13F Holders as of 31 Mar 2020

Type / Class: Equity / Common Stock
Shares outstanding: 174,964,000
Total 13F shares: 92,187,027
Share change: +1,861,581
Total reported value: $279,312,593
Price per share: $3.03
Number of holders: 109
Value change: +$5,561,696
Number of buys: 56
Number of sells: 47

Security key

762544104

Report period

Q1 2020

Institutions

109

Top holders

RBBN full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2020 Previous quarter: Q4 2019 Ribbon Communications Inc. SEC filings Ribbon Communications Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 762544104

Newer quarter: Q2 2020 Previous quarter: Q4 2019

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top shareholders of RBBN - Ribbon Communications Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

JPMORGAN CHASE & CO

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2019

13F Lead comparable stake: 29% Showing first 8 of 50 holder rows. Open remaining rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
JPMORGAN CHASE & CO	13F Company 13F	29%	$154,843,000 49,949,385 shares	—	31 Dec 2019
PARADIGM CAPITAL MANAGEMENT INC/NY	13F Company 13F	3.5%	$18,923,000 6,104,165 shares	—	31 Dec 2019
BlackRock Finance, Inc.	13F Company 13F	2.4%	$13,161,000 4,245,541 shares	—	31 Dec 2019
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	2.3%	$12,321,000 3,974,557 shares	—	31 Dec 2019
Neuberger Berman Group LLC	13F Company 13F	2%	$10,642,000 3,433,062 shares	—	31 Dec 2019
VANGUARD GROUP INC	13F Company 13F	1.6%	$8,810,000 2,841,947 shares	—	31 Dec 2019
RENAISSANCE TECHNOLOGIES LLC	13F Company 13F	1.1%	$5,827,000 1,879,600 shares	—	31 Dec 2019
STATE STREET CORP	13F Company 13F	0.74%	$4,032,000 1,300,788 shares	—	31 Dec 2019

Show 42 additional holder rows in the full holder list

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
D. E. Shaw & Co., Inc.	13F Company 13F	0.71%	$3,841,000 1,239,041 shares	—	31 Dec 2019
CENTRAL SECURITIES CORP	13F Company 13F	0.62%	$3,340,000 1,077,488 shares	—	31 Dec 2019
ROYCE & ASSOCIATES LP	13F Company 13F	0.57%	$3,116,000 1,005,015 shares	—	31 Dec 2019
GEODE CAPITAL MANAGEMENT, LLC	13F Company 13F	0.44%	$2,408,000 776,941 shares	—	31 Dec 2019
AQR CAPITAL MANAGEMENT LLC	13F Company 13F	0.44%	$2,377,000 766,759 shares	—	31 Dec 2019
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	13F Company 13F	0.41%	$2,241,000 723,026 shares	—	31 Dec 2019
NORTHERN TRUST CORP	13F Company 13F	0.4%	$2,167,000 699,210 shares	—	31 Dec 2019
Horrell Capital Management, Inc.	13F Company 13F	0.39%	$2,153,000 690,000 shares	—	31 Dec 2019
Nuveen Asset Management, LLC	13F Company 13F	0.39%	$2,118,000 683,103 shares	—	31 Dec 2019
HERALD INVESTMENT MANAGEMENT Ltd	13F Company 13F	0.35%	$1,884,000 610,000 shares	—	31 Dec 2019
Hillsdale Investment Management Inc.	13F Company 13F	0.34%	$1,859,000 599,600 shares	—	31 Dec 2019
FIRST TRUST ADVISORS LP	13F Company 13F	0.32%	$1,731,000 558,416 shares	—	31 Dec 2019
BARROW HANLEY MEWHINNEY & STRAUSS LLC	13F Company 13F	0.26%	$1,435,000 462,752 shares	—	31 Dec 2019
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F Company 13F	0.23%	$1,243,000 400,900 shares	—	31 Dec 2019
Penserra Capital Management LLC	13F Company 13F	0.22%	$1,116,000 392,961 shares	—	31 Dec 2019
Bank of New York Mellon Corp	13F Company 13F	0.22%	$1,198,000 386,707 shares	—	31 Dec 2019
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F Company 13F	0.2%	$1,077,000 347,290 shares	—	31 Dec 2019
ACADIAN ASSET MANAGEMENT LLC	13F Company 13F	0.19%	$1,007,000 324,550 shares	—	31 Dec 2019
JACOBS LEVY EQUITY MANAGEMENT, INC	13F Company 13F	0.18%	$959,000 309,342 shares	—	31 Dec 2019
OXFORD ASSET MANAGEMENT LLP	13F Company 13F	0.15%	$788,000 254,259 shares	—	31 Dec 2019
Bowling Portfolio Management LLC	13F Company 13F	0.13%	$718,000 231,573 shares	—	31 Dec 2019
OAK MANAGEMENT CORP	13F Company 13F	0.12%	$674,000 217,477 shares	—	31 Dec 2019
GOLDMAN SACHS GROUP INC	13F Company 13F	0.12%	$651,000 209,725 shares	—	31 Dec 2019
MARTINGALE ASSET MANAGEMENT L P	13F Company 13F	0.12%	$646,000 208,152 shares	—	31 Dec 2019
BOOTHBAY FUND MANAGEMENT, LLC	13F Company 13F	0.11%	$591,000 190,688 shares	—	31 Dec 2019
Cowen Prime Services LLC	13F Company 13F	0.11%	$580,000 187,220 shares	—	31 Dec 2019
Pacific Ridge Capital Partners, LLC	13F Company 13F	0.11%	$573,000 184,870 shares	—	31 Dec 2019
WELLS FARGO & COMPANY/MN	13F Company 13F	0.09%	$493,000 159,094 shares	—	31 Dec 2019
IndexIQ Advisors LLC	13F Company 13F	0.09%	$488,000 157,500 shares	—	31 Dec 2019
GSA CAPITAL PARTNERS LLP	13F Company 13F	0.08%	$434,000 140,161 shares	—	31 Dec 2019
NEW YORK STATE COMMON RETIREMENT FUND	13F Company 13F	0.08%	$432,000 139,350 shares	—	31 Dec 2019
WINTON GROUP Ltd	13F Company 13F	0.07%	$371,000 119,659 shares	—	31 Dec 2019
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F Company 13F	0.06%	$351,000 113,224 shares	—	31 Dec 2019
TWO SIGMA INVESTMENTS, LP	13F Company 13F	0.06%	$343,000 110,743 shares	—	31 Dec 2019
Swiss National Bank	13F Company 13F	0.06%	$322,000 103,774 shares	—	31 Dec 2019
Russell Investments Group, Ltd.	13F Company 13F	0.06%	$315,000 101,673 shares	—	31 Dec 2019
MORGAN STANLEY	13F Company 13F	0.06%	$314,000 101,359 shares	—	31 Dec 2019
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F Company 13F	0.05%	$296,000 95,587 shares	—	31 Dec 2019
TWO SIGMA ADVISERS, LP	13F Company 13F	0.05%	$296,000 95,366 shares	—	31 Dec 2019
RHUMBLINE ADVISERS	13F Company 13F	0.05%	$289,000 93,252 shares	—	31 Dec 2019
VIRGINIA RETIREMENT SYSTEMS ET Al	13F Company 13F	0.05%	$281,000 90,800 shares	—	31 Dec 2019
Meridian Wealth Advisors, LLC	13F Company 13F	0.05%	$279,000 89,866 shares	—	31 Dec 2019

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2020

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

109

92,187,027

Rows loaded

109

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.

Compare Q1 2020 vs Q4 2019 Across Filers

Q4 2019 holders

108

Q1 2020 holders

109

Holder diff

Investor	Q4 2019 Shares	Q1 2020 Shares	Share Diff	Share Chg %	Q4 2019 value	Q1 2020 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend