IMOS

ChipMOS TECHNOLOGIES

46 hedge funds and large institutions have $36.9M invested in ChipMOS TECHNOLOGIES in 2025 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 10 increasing their positions, 19 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
46
Holders Change
-4
Holders Change %
-8%
% of All Funds
0.63%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
3
Increased
10
Reduced
19
Closed
6
Calls
$79K
Puts
$2K
Net Calls
+$77K
Net Calls Change
+$356K
Name Holding Trade Value Shares
Change
Shares
Change %
Renaissance Technologies
1
Renaissance Technologies
New York
$19.7M -$263K -15,600 -1%
Acadian Asset Management
2
Acadian Asset Management
Massachusetts
$4.21M +$533K +31,768 +15%
BlackRock
3
BlackRock
New York
$3.17M -$423K -25,132 -12%
RG
4
Renaissance Group
Kentucky
$1.71M +$44.4K +2,638 +3%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$1.64M +$16K +950 +1%
Envestnet Asset Management
6
Envestnet Asset Management
Illinois
$941K +$246K +14,620 +35%
VPIM
7
Vanguard Personalized Indexing Management
California
$700K +$65.1K +3,868 +10%
Goldman Sachs
8
Goldman Sachs
New York
$633K -$207K -12,281 -25%
Creative Planning
9
Creative Planning
Kansas
$507K -$876 -52 -0.2%
QCG
10
Quadrant Capital Group
Ohio
$506K +$66.8K +3,969 +15%
Morgan Stanley
11
Morgan Stanley
New York
$479K +$416K +24,688 +657%
PAM
12
Parvin Asset Management
South Dakota
$440K -$12.2K -725 -3%
OSAM
13
O'Shaughnessy Asset Management
Connecticut
$438K -$178K -10,598 -29%
RhumbLine Advisers
14
RhumbLine Advisers
Massachusetts
$418K -$140K -8,303 -25%
S
15
SignatureFD
Georgia
$294K -$61.3K -3,640 -17%
BP
16
Ballentine Partners
Massachusetts
$254K -$38.1K -2,262 -13%
Citadel Advisors
17
Citadel Advisors
Florida
$213K +$213K +12,649 New
Bank of America
18
Bank of America
North Carolina
$116K -$28.8K -1,713 -20%
LSV Asset Management
19
LSV Asset Management
Illinois
$115K
TRCT
20
Tower Research Capital (TRC)
New York
$92.6K
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$92.6K +$23.9K +1,417 +35%
UBS Group
22
UBS Group
Switzerland
$77.9K -$128K -7,602 -62%
PA
23
Parallel Advisors
California
$70.5K -$9.85K -585 -12%
LC
24
Lindbrook Capital
California
$46.8K -$7.11K -422 -13%
JFA
25
JNBA Financial Advisors
Minnesota
$16.8K