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Silicon Motion

240 hedge funds and large institutions have $2.54B invested in Silicon Motion in 2025 Q4 according to their latest regulatory filings, with 42 funds opening new positions, 83 increasing their positions, 81 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed

110% more first-time investments, than exits

New positions opened: 42 | Existing positions closed: 20

74% more call options, than puts

Call options by funds: $24.9M | Put options by funds: $14.3M

10% more funds holding

Funds holding: 219240 (+21)

2% more repeat investments, than reductions

Existing positions increased: 83 | Existing positions reduced: 81

0.02% less ownership

Funds ownership: 80.59%80.57% (-0.02%)

2% less capital invested

Capital invested by funds: $2.6B → $2.54B (-$57.2M)

25% less funds holding in top 10

Funds holding in top 10: 129 (-3)

Holders
240
Holders Change
+21
Holders Change %
+9.59%
% of All Funds
2.92%
Holding in Top 10
9
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-25%
% of All Funds
0.11%
New
42
Increased
83
Reduced
81
Closed
20
Calls
$24.9M
Puts
$14.3M
Net Calls
+$10.6M
Net Calls Change
+$6.27M
Name Holding Trade Value Shares
Change
Change in
Stake
DCM
26
Driehaus Capital Management
Illinois
$29.6M -$1.04M -11,284 -3%
TI
27
Think Investments
California
$26.8M
HA
28
Heartland Advisors
Wisconsin
$25.3M -$7.65M -83,372 -23%
Morgan Stanley
29
Morgan Stanley
New York
$24.6M +$7.96M +86,705 +49%
OAM
30
Oberweis Asset Management
Illinois
$21.9M +$523K +5,700 +2%
GIM
31
Granahan Investment Management
Massachusetts
$21.2M +$1.96M +21,371 +10%
SIC
32
Schwartz Investment Counsel
Michigan
$20.4M
ACA
33
Apis Capital Advisors
New York
$19.8M -$6.6M -71,920 -25%
Massachusetts Financial Services
34
Massachusetts Financial Services
Massachusetts
$19.2M -$34.9M -379,939 -65%
MGP
35
M&G plc
United Kingdom
$18.9M +$2M +21,755 +12%
Arrowstreet Capital
36
Arrowstreet Capital
Massachusetts
$18.6M +$10.5M +114,164 +132%
Russell Investments Group
37
Russell Investments Group
United Kingdom
$18.3M -$4.28M -46,663 -19%
OBAM
38
ODDO BHF Asset Management
France
$17.8M -$2.29M -25,000 -11%
Bank of America
39
Bank of America
North Carolina
$17M +$223K +2,425 +1%
First Eagle Investment Management
40
First Eagle Investment Management
New York
$14.2M +$278K +3,032 +2%
Millennium Management
41
Millennium Management
New York
$13.6M -$6.07M -66,158 -31%
CRM
42
Cramer Rosenthal McGlynn
Connecticut
$13.3M +$13.2M +143,604 New
Balyasny Asset Management
43
Balyasny Asset Management
Illinois
$13.2M +$1.4M +15,254 +12%
Citadel Advisors
44
Citadel Advisors
Florida
$12.3M +$5.53M +60,305 +83%
CC
45
Clearline Capital
New York
$12.3M -$3.37M -36,766 -22%
Marshall Wace
46
Marshall Wace
United Kingdom
$12.3M +$7.09M +77,246 +139%
SI
47
Sora Investors
Pennsylvania
$11.9M +$5.2M +56,687 +79%
Northern Trust
48
Northern Trust
Illinois
$11.6M -$1.05M -11,471 -8%
Two Sigma Advisers
49
Two Sigma Advisers
New York
$11.6M +$9.31M +101,500 +438%
EIP
50
Easterly Investment Partners
Massachusetts
$11.5M -$20K -218 -0.2%