Security key
82706C108
Silicon Motion Technology CORP - COMMON STOCK (SIMO)
CUSIP: 82706C108
Q1 2025 13F Holders as of 31 Mar 2025
- Type / Class
- Equity / COMMON STOCK
- Shares outstanding
- 135,934,680
- Total 13F shares
- 27,687,322
- Share change
- +310,237
- Total reported value
- $1,399,721,915
- Put/Call ratio
- 38%
- Price per share
- $50.56
- Number of holders
- 189
- Value change
- +$11,226,563
- Number of buys
- 106
- Number of sells
- 92
Report period
Q1 2025
Institutions
189
Top holders
10
SIMO full security history
Newer quarter: Q2 2025
Previous quarter: Q4 2024
Silicon Motion Technology CORP SEC filings
Silicon Motion Technology CORP company facts
Broader feeds
Reporting periods
Holder history for CUSIP 82706C108
Recent filing periods:
Top shareholders of SIMO - Silicon Motion Technology CORP - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: 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.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| FMR LLC |
13F
|
Company |
1.6%
|
2,177,128
|
$117,673,769 | — | 31 Dec 2024 | |
| LORD, ABBETT & CO. LLC |
13F
|
Company |
0.97%
|
1,324,930
|
$71,612,000 | — | 31 Dec 2024 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.94%
|
1,282,381
|
$69,268,000 | — | 31 Dec 2024 | |
| Pertento Partners LLP |
13F
|
Company |
0.86%
|
1,166,914
|
$63,071,702 | — | 31 Dec 2024 | |
| REINHART PARTNERS, LLC. |
13F
|
Company |
0.84%
|
1,135,738
|
$61,386,646 | — | 31 Dec 2024 | |
| Invesco Ltd. |
13F
|
Company |
0.76%
|
1,038,779
|
$56,146,005 | — | 31 Dec 2024 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
|
Company |
0.59%
|
797,192
|
$43,088,228 | — | 31 Dec 2024 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0.56%
|
763,419
|
$41,262,797 | — | 31 Dec 2024 | |
| MORGAN STANLEY |
13F
|
Company |
0.52%
|
701,029
|
$37,890,635 | — | 31 Dec 2024 | |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ |
13F
|
Company |
0.51%
|
696,293
|
$37,634,636 | — | 31 Dec 2024 | |
| Erste Asset Management GmbH |
13F
|
Company |
0.49%
|
664,000
|
$36,044,866 | — | 31 Dec 2024 | |
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
|
Company |
0.46%
|
628,210
|
$33,954,751 | — | 31 Dec 2024 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.45%
|
613,751
|
$33,173,242 | — | 31 Dec 2024 | |
| Kite Lake Capital Management (UK) LLP |
13F
|
Company |
0.44%
|
597,420
|
$32,290,551 | — | 31 Dec 2024 | |
| SYSTEMATIC FINANCIAL MANAGEMENT LP |
13F
|
Company |
0.43%
|
589,409
|
$31,857,585 | — | 31 Dec 2024 | |
| Rubric Capital Management LP |
13F
|
Company |
0.43%
|
586,514
|
$31,701,082 | — | 31 Dec 2024 | |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC |
13F
|
Company |
0.37%
|
506,005
|
$27,349,570 | — | 31 Dec 2024 | |
| UBS Group AG |
13F
|
Company |
0.36%
|
487,456
|
$26,346,997 | — | 31 Dec 2024 | |
| Kodai Capital Management LP |
13F
|
Company |
0.35%
|
481,629
|
$26,032,047 | — | 31 Dec 2024 | |
| HEARTLAND ADVISORS INC |
13F
|
Company |
0.33%
|
447,138
|
$24,167,809 | — | 31 Dec 2024 | |
| FARALLON CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.31%
|
415,000
|
$22,430,750 | — | 31 Dec 2024 | |
| HERALD INVESTMENT MANAGEMENT Ltd |
13F
|
Company |
0.28%
|
384,906
|
$20,796,471 | — | 31 Dec 2024 | |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND |
13F
|
Company |
0.28%
|
377,400
|
$20,398,470 | — | 31 Dec 2024 | |
| Think Investments LP |
13F
|
Company |
0.26%
|
349,400
|
$18,885,070 | — | 31 Dec 2024 | |
| ALPINE ASSOCIATES MANAGEMENT INC. |
13F
|
Company |
0.24%
|
330,705
|
$17,874,604 | — | 31 Dec 2024 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.24%
|
324,149
|
$17,520,254 | — | 31 Dec 2024 | |
| Boston Partners |
13F
|
Company |
0.23%
|
311,402
|
$16,831,213 | — | 31 Dec 2024 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.22%
|
298,077
|
$16,111,062 | — | 31 Dec 2024 | |
| STATE OF WISCONSIN INVESTMENT BOARD |
13F
|
Company |
0.22%
|
297,817
|
$16,097,009 | — | 31 Dec 2024 | |
| SG Capital Management LLC |
13F
|
Company |
0.2%
|
277,631
|
$15,005,956 | — | 31 Dec 2024 | |
| HAWK RIDGE CAPITAL MANAGEMENT LP |
13F
|
Company |
0.2%
|
269,635
|
$14,573,772 | — | 31 Dec 2024 | |
| Neuberger Berman Group LLC |
13F
|
Company |
0.19%
|
260,948
|
$14,104,240 | — | 31 Dec 2024 | |
| Robeco Institutional Asset Management B.V. |
13F
|
Company |
0.19%
|
251,938
|
$13,617,249 | — | 31 Dec 2024 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.18%
|
251,000
|
$13,614,039 | — | 31 Dec 2024 | |
| ODDO BHF ASSET MANAGEMENT SAS |
13F
|
Company |
0.16%
|
217,500
|
$11,755,875 | — | 31 Dec 2024 | |
| Melqart Asset Management (UK) Ltd |
13F
|
Company |
0.16%
|
215,039
|
$11,622,858 | — | 31 Dec 2024 | |
| EASTERLY INVESTMENT PARTNERS LLC |
13F
|
Company |
0.15%
|
204,931
|
$11,076,521 | — | 31 Dec 2024 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.15%
|
199,015
|
$10,756,761 | — | 31 Dec 2024 | |
| BALYASNY ASSET MANAGEMENT L.P. |
13F
|
Company |
0.14%
|
190,707
|
$10,307,713 | — | 31 Dec 2024 | |
| SCHWARTZ INVESTMENT COUNSEL INC |
13F
|
Company |
0.14%
|
190,000
|
$10,269,500 | — | 31 Dec 2024 | |
| NEUMEIER POMA INVESTMENT COUNSEL LLC |
13F
|
Company |
0.13%
|
181,665
|
$9,818,993 | — | 31 Dec 2024 | |
| M&G Plc |
13F
|
Company |
0.13%
|
181,228
|
$9,786,312 | — | 31 Dec 2024 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.13%
|
180,207
|
$9,740,188 | — | 31 Dec 2024 | |
| Prospect Capital Advisors, LLC |
13F
|
Company |
0.13%
|
178,350
|
$9,639,818 | — | 31 Dec 2024 | |
| Clearline Capital LP |
13F
|
Company |
0.13%
|
172,996
|
$9,350,434 | — | 31 Dec 2024 | |
| BlackRock, Inc. |
13F
|
Company |
0.13%
|
172,572
|
$9,327,516 | — | 31 Dec 2024 | |
| Polar Asset Management Partners Inc. |
13F
|
Company |
0.12%
|
162,700
|
$8,793,935 | — | 31 Dec 2024 | |
| OBERWEIS ASSET MANAGEMENT INC/ |
13F
|
Company |
0.12%
|
157,900
|
$8,534,495 | — | 31 Dec 2024 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.11%
|
147,599
|
$7,977,726 | — | 31 Dec 2024 | |
| CANADA PENSION PLAN INVESTMENT BOARD |
13F
|
Company |
0.11%
|
144,800
|
$7,826,440 | — | 31 Dec 2024 |
Institutional Holders of Silicon Motion Technology CORP - COMMON STOCK (SIMO) as of Q1 2025
As of 31 Mar 2025,
Silicon Motion Technology CORP - COMMON STOCK (SIMO) was held by
189 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
27,687,322 shares.
The largest 10 holders included
FMR LLC, Invesco Ltd., REINHART PARTNERS, LLC., LORD, ABBETT & CO. LLC, ACADIAN ASSET MANAGEMENT LLC, Pertento Partners LLP, MANUFACTURERS LIFE INSURANCE COMPANY, THE, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, MORGAN STANLEY, and Rubric Capital Management LP.
This page lists
189
institutional shareholders reporting positions in this security
for the Q1 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2025 vs Q4 2024 Across Filers
Q4 2024 holders
201
Q1 2025 holders
189
Holder diff
-12
| Investor | Q4 2024 Shares | Q1 2025 Shares | Share Diff | Share Chg % | Q4 2024 Value $ | Q1 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.