Security key
512807108
- Security type / class
- Equity / COM
- Total 13F shares
- 112,978,313
- Total 13F value
- $72,558,451,314
- Share change
- -947,908
- Put/Call ratio
- 150%
- SEC-reported price per share
- $642.86
- Number of holders
- 1,414
- Value change
- -$431,755,203
- Number of buys
- 600
- Number of sells
- 623
Open additional details 1 more signal available
Report period
Q2 2023
Institutions
1,414
Top holders
10
LRCX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
LAM RESEARCH CORP SEC filings
LAM RESEARCH CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 512807108
Recent filing periods:
Ownership snapshot
Top reported holders of LRCX - LAM RESEARCH CORP - COM (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
VANGUARD GROUP INC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
0/15
Latest evidence
31 Mar 2023
13F
Highest disclosed value: $6,239,922,713
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $6.24B.
0 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 VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
VANGUARD GROUP INC
$6.24B
BlackRock Finance, Inc.
$5.72B
STATE STREET CORP
$3.03B
AMERIPRISE FINANCIAL INC
$2.98B
FMR LLC
$2.48B
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
—
class O/S missing
|
$6,239,922,713
11,770,774 shares
|
— | 31 Mar 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
—
class O/S missing
|
$5,720,047,738
10,790,100 shares
|
— | 31 Mar 2023 |
| STATE STREET CORP |
13F
Company
|
—
class O/S missing
|
$3,029,549,991
5,697,200 shares
|
— | 31 Mar 2023 |
| AMERIPRISE FINANCIAL INC |
13F
Company
|
—
class O/S missing
|
$2,976,862,529
5,615,253 shares
|
— | 31 Mar 2023 |
| FMR LLC |
13F
Company
|
—
class O/S missing
|
$2,481,842,964
4,681,662 shares
|
— | 31 Mar 2023 |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
Company
|
—
class O/S missing
|
$2,077,049,000
3,918,071 shares
|
— | 31 Mar 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 Q2 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1,414
Shares
112,978,313
Rows available
1,414
| 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 2023 vs Q1 2026 Across Filers
Q1 2026 holders
31
Q2 2023 holders
1,414
Holder diff
1,383
| Investor | Q1 2026 Shares | Q2 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend