DIOD icon

Diodes
DIOD

Overview Fund Activity

290 hedge funds and large institutions have $2.39B invested in Diodes in 2025 Q2 according to their latest regulatory filings, with 59 funds opening new positions, 107 increasing their positions, 86 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
290
Holders Change
+19
Holders Change %
+7.01%
% of All Funds
3.89%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
59
Increased
107
Reduced
86
Closed
37
Calls
$1.35M
Puts
$984K
Net Calls
+$364K
Net Calls Change
-$558K

Top Buyers

1
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss
Texas
+$28.5M
2
Morgan Stanley
Morgan Stanley
New York
+$21.8M
3
GACM
Global Alpha Capital Management
Quebec, Canada
+$16.2M
4
Ameriprise
Ameriprise
Minnesota
+$12.1M
5
OAM
Oberweis Asset Management
Illinois
+$11.6M

Top Sellers

1
Victory Capital Management
Victory Capital Management
Texas
-$65.4M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$24.7M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$12M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$11M
5
BlackRock
BlackRock
New York
-$9.66M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$382M -$9.66M -182,687 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$314M +$2.52M +47,682 +0.8%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$301M -$24.7M -467,693 -8%
Dimensional Fund Advisors
4
Dimensional Fund Advisors
Texas
$128M +$3.25M +61,519 +3%
State Street
5
State Street
Massachusetts
$121M -$971K -18,354 -0.8%
Morgan Stanley
6
Morgan Stanley
New York
$98.9M +$21.8M +411,730 +28%
Barrow, Hanley, Mewhinney & Strauss
7
Barrow, Hanley, Mewhinney & Strauss
Texas
$71.7M +$28.5M +538,375 +66%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$70.3M -$106K -2,002 -0.2%
EARNEST Partners
9
EARNEST Partners
Georgia
$60.6M +$645K +12,202 +1%
GACM
10
Global Alpha Capital Management
Quebec, Canada
$44.7M +$16.2M +306,900 +57%
Macquarie Group
11
Macquarie Group
Australia
$44.2M +$4.07M +76,919 +10%
Charles Schwab
12
Charles Schwab
California
$40M +$1.73M +32,762 +5%
D.E. Shaw & Co
13
D.E. Shaw & Co
New York
$37.2M +$6.04M +114,120 +19%
Royal Bank of Canada
14
Royal Bank of Canada
Ontario, Canada
$29.6M +$3.47M +65,592 +13%
William Blair Investment Management
15
William Blair Investment Management
Illinois
$29.3M -$2.34M -44,239 -7%
Northern Trust
16
Northern Trust
Illinois
$29.1M -$1.13M -21,346 -4%
FCM
17
Frontier Capital Management
Massachusetts
$26.7M -$2.28M -43,091 -8%
Bank of America
18
Bank of America
North Carolina
$22.1M +$3.24M +61,177 +17%
Ameriprise
19
Ameriprise
Minnesota
$21.3M +$12.1M +228,976 +132%
Goldman Sachs
20
Goldman Sachs
New York
$21.2M +$551K +10,420 +3%
TCM
21
Tributary Capital Management
Nebraska
$17.8M -$1.67M -31,566 -9%
T. Rowe Price Investment Management
22
T. Rowe Price Investment Management
Maryland
$17.3M -$12M -226,096 -41%
American Century Companies
23
American Century Companies
Missouri
$17.2M -$1.28M -24,199 -7%
Bank of New York Mellon
24
Bank of New York Mellon
New York
$16.6M +$842K +15,923 +5%
JPMorgan Chase & Co
25
JPMorgan Chase & Co
New York
$16.4M -$11M -208,092 -40%
1
2 3 4 5