Security key
750917106
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 92,291,982
- Total 13F value
- $3,897,859,273
- Share change
- -1,021,837
- Put/Call ratio
- 109%
- SEC-reported price per share
- $42.22
- Number of holders
- 366
- Value change
- -$134,755,356
- Number of buys
- 223
- Number of sells
- 164
- Shares outstanding
- 108,905,290
Holder snapshot
7 signals
Show 1 more signal
Security identity
1 source field
Report period
Q3 2024
Institutions
366
Top holders
10
RMBS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2024
Previous quarter: Q2 2024
RAMBUS INC SEC filings
RAMBUS INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 750917106
Recent filing periods:
Ownership snapshot
Top reported holders of RMBS - RAMBUS 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
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
30 Jun 2024
13F
Lead comparable stake: 14%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 14%.
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.
Comparable ownership
Top 5
BlackRock Finance, Inc.
14%
VANGUARD GROUP INC
11%
JPMORGAN CHASE & CO
6.1%
WELLINGTON MANAGEMENT GROUP LLP
5.7%
STATE STREET CORP
4.3%
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 |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
14%
|
$927,597,405
15,786,205 shares
|
— | 30 Jun 2024 |
| VANGUARD GROUP INC |
13F
Company
|
11%
|
$692,732,099
11,789,178 shares
|
— | 30 Jun 2024 |
| JPMORGAN CHASE & CO |
13F
Company
|
6.1%
|
$387,491,027
6,594,469 shares
|
— | 30 Jun 2024 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
Company
|
5.7%
|
$364,494,040
6,203,098 shares
|
— | 30 Jun 2024 |
| STATE STREET CORP |
13F
Company
|
4.3%
|
$273,486,374
4,654,295 shares
|
— | 30 Jun 2024 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
2.4%
|
$152,821,376
2,600,289 shares
|
— | 30 Jun 2024 |
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 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
366
Shares
92,291,982
Rows available
366
| 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 2024 vs Q2 2024 Across Filers
Q2 2024 holders
360
Q3 2024 holders
366
Holder diff
6
| Investor | Q2 2024 Shares | Q3 2024 Shares | Share Diff | Share Chg % | Q2 2024 value | Q3 2024 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend