Security key
82706C108
Silicon Motion Technology CORP - COMMON STOCK (SIMO)
CUSIP: 82706C108
Q3 2023 13F Holders as of 30 Sep 2023
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 25,664,314
- Total 13F value
- $1,315,445,005
- Share change
- +3,304,469
- Put/Call ratio
- 40%
- SEC-reported price per share
- $51.25
- Number of holders
- 192
- Value change
- +$119,916,669
- Number of buys
- 106
- Number of sells
- 117
- Shares outstanding
- 135,934,680
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
192
Top holders
10
SIMO full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2023
Previous quarter: Q2 2023
Silicon Motion Technology CORP SEC filings
Silicon Motion Technology CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 82706C108
Recent filing periods:
Ownership snapshot
Top reported holders of SIMO - Silicon Motion Technology CORP - 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
MILLENNIUM MANAGEMENT LLC
Disclosed value leader
MILLENNIUM MANAGEMENT LLC
Comparable rows
15/15
Latest evidence
30 Jun 2023
13F
Lead comparable stake: 0.98%
Showing 1-6 of 15 holder rows.
Quick read
MILLENNIUM MANAGEMENT LLC leads the comparable SEC ownership view at 0.98%.
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 MILLENNIUM MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
MILLENNIUM MANAGEMENT LLC
0.98%
Beryl Capital Management LLC
0.71%
FARALLON CAPITAL MANAGEMENT LLC
0.69%
D. E. Shaw & Co., Inc.
0.59%
MORGAN STANLEY
0.58%
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 |
|---|---|---|---|---|---|
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
0.98%
|
$96,194,239
1,338,634 shares
|
— | 30 Jun 2023 |
| Beryl Capital Management LLC |
13F
Company
|
0.71%
|
$69,193,419
962,892 shares
|
— | 30 Jun 2023 |
| FARALLON CAPITAL MANAGEMENT LLC |
13F
Company
|
0.69%
|
$67,189,100
935,000 shares
|
— | 30 Jun 2023 |
| D. E. Shaw & Co., Inc. |
13F
Company
|
0.59%
|
$57,721,186
803,245 shares
|
— | 30 Jun 2023 |
| MORGAN STANLEY |
13F
Company
|
0.58%
|
$57,134,271
795,077 shares
|
— | 30 Jun 2023 |
| Melqart Asset Management (UK) Ltd |
13F
Company
|
0.56%
|
$55,050,150
766,075 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
192
Shares
25,664,314
Rows available
192
| 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
197
Q3 2023 holders
192
Holder diff
-5
| 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