Security key
762544104
Ribbon Communications Inc. - Common Stock (RBBN)
CUSIP: 762544104
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 103,163,647
- Total 13F value
- $276,463,535
- Share change
- -558,672
- Put/Call ratio
- 211%
- SEC-reported price per share
- $2.68
- Number of holders
- 121
- Value change
- -$1,679,277
- Number of buys
- 54
- Number of sells
- 58
- Shares outstanding
- 174,964,000
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2023
Institutions
121
Top holders
10
RBBN full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2023
Previous quarter: Q2 2023
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
30 Jun 2023
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%
Neuberger Berman Group LLC
10%
BlackRock Finance, Inc.
4.1%
PARADIGM CAPITAL MANAGEMENT INC/NY
4%
VANGUARD GROUP INC
3.9%
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%
|
$143,952,650
51,595,932 shares
|
— | 30 Jun 2023 |
| Neuberger Berman Group LLC |
13F
Company
|
10%
|
$63,656,711
17,514,024 shares
|
— | 30 Jun 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
4.1%
|
$20,110,454
7,208,048 shares
|
— | 30 Jun 2023 |
| PARADIGM CAPITAL MANAGEMENT INC/NY |
13F
Company
|
4%
|
$19,581,205
7,018,353 shares
|
— | 30 Jun 2023 |
| VANGUARD GROUP INC |
13F
Company
|
3.9%
|
$19,047,830
6,827,179 shares
|
— | 30 Jun 2023 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
2.6%
|
$12,701,665
4,552,971 shares
|
— | 30 Jun 2023 |
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 Q3 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
121
Shares
103,163,647
Rows available
121
| 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 Q3 2023 vs Q2 2023 Across Filers
Q2 2023 holders
125
Q3 2023 holders
121
Holder diff
-4
| Investor | Q2 2023 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q2 2023 value | Q3 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend