Security key
762544104
Ribbon Communications Inc. - Common Stock (RBBN)
CUSIP: 762544104
Q2 2020 13F Holders as of 30 Jun 2020
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 95,545,142
- Total 13F value
- $375,154,809
- Share change
- +2,940,551
- SEC-reported price per share
- $3.93
- Number of holders
- 106
- Value change
- +$13,011,856
- Number of buys
- 53
- Number of sells
- 51
- Shares outstanding
- 174,964,000
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2020
Institutions
106
Top holders
10
RBBN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2020
Previous quarter: Q1 2020
Ribbon Communications Inc. SEC filings
Ribbon Communications Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 762544104
Recent filing periods:
Ownership snapshot
Top reported holders 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.
Comparable stake leader
JPMORGAN CHASE & CO
Disclosed value leader
JPMORGAN CHASE & CO
Comparable rows
15/15
Latest evidence
31 Mar 2020
13F
Lead comparable stake: 29%
Showing 1-6 of 15 holder rows.
Quick read
JPMORGAN CHASE & CO leads the comparable SEC ownership view at 29%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens JPMORGAN CHASE & CO's linked filing trail.
Comparable ownership
Top 5
JPMORGAN CHASE & CO
29%
PARADIGM CAPITAL MANAGEMENT INC/NY
3.5%
BlackRock Finance, Inc.
2.5%
DIMENSIONAL FUND ADVISORS LP
2.3%
Neuberger Berman Group LLC
2%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| JPMORGAN CHASE & CO |
13F
Company
|
29%
|
$151,347,000
49,949,385 shares
|
— | 31 Mar 2020 |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
Company
|
3.5%
|
$18,515,000
6,110,500 shares
|
— | 31 Mar 2020 |
| BlackRock Finance, Inc. |
13F
Company
|
2.5%
|
$13,020,000
4,297,052 shares
|
— | 31 Mar 2020 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
2.3%
|
$11,990,000
3,956,867 shares
|
— | 31 Mar 2020 |
| Neuberger Berman Group LLC |
13F
Company
|
2%
|
$10,626,000
3,501,957 shares
|
— | 31 Mar 2020 |
| VANGUARD GROUP INC |
13F
Company
|
2%
|
$10,406,000
3,433,897 shares
|
— | 31 Mar 2020 |
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 Q2 2020
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
106
Shares
95,545,142
Rows available
106
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-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. The marker flags a reported price that did not pass the local price check.
Compare Q2 2020 vs Q1 2020 Across Filers
Q1 2020 holders
109
Q2 2020 holders
106
Holder diff
-3
| Investor | Q1 2020 Shares | Q2 2020 Shares | Share Diff | Share Chg % | Q1 2020 value | Q2 2020 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend