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Grid Dynamics Holdings
GDYN

Overview Fund Activity

201 hedge funds and large institutions have $819M invested in Grid Dynamics Holdings in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 89 increasing their positions, 56 reducing their positions, and 50 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
201
Holders Change
-22
Holders Change %
-9.87%
% of All Funds
2.69%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
30
Increased
89
Reduced
56
Closed
50
Calls
$292K
Puts
$151K
Net Calls
+$141K
Net Calls Change
-$1.14M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
+$12.1M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$11.8M
3
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT)
United Kingdom
+$7.83M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
+$7.74M
5
FSC
Fourth Sail Capital
Cayman Islands
+$6.92M

Top Sellers

1
DCM
Driehaus Capital Management
Illinois
-$16.9M
2
NCGI
Next Century Growth Investors
Minnesota
-$15.1M
3
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$6.1M
4
UIC
Uniplan Investment Counsel
Wisconsin
-$5.45M
5
Marshall Wace
Marshall Wace
United Kingdom
-$4.15M
Name Holding Trade Value Shares
Change 		Shares
Change %
State of Wisconsin Investment Board
101
State of Wisconsin Investment Board
Wisconsin
$335K +$31.5K +2,731 +10%
KeyBank National Association
102
KeyBank National Association
Ohio
$333K +$1.47K +127 +0.4%
IIM
103
INTECH Investment Management
Florida
$329K -$110K -9,520 -25%
Janus Henderson Group
104
Janus Henderson Group
United Kingdom
$328K – – –
HSBC Holdings
105
HSBC Holdings
United Kingdom
$323K -$26.3K -2,258 -8%
Pathstone Holdings
106
Pathstone Holdings
New Jersey
$321K +$4.76K +412 +2%
Zurich Cantonal Bank
107
Zurich Cantonal Bank
Switzerland
$313K – – –
YMRC
108
Yorktown Management & Research Company
Virginia
$270K +$270K +23,350 New
YCM
109
Yousif Capital Management
Michigan
$265K – – –
EGM
110
Engineers Gate Manager
New York
$245K +$245K +21,184 New
Bank of Montreal
111
Bank of Montreal
Ontario, Canada
$244K +$14K +1,215 +6%
Acadian Asset Management
112
Acadian Asset Management
Massachusetts
$233K +$116K +10,075 +99%
ASRS
113
Arizona State Retirement System
Arizona
$226K +$5.12K +443 +2%
Natixis Advisors
114
Natixis Advisors
Massachusetts
$222K +$222K +19,186 New
VOYA Investment Management
115
VOYA Investment Management
Georgia
$214K +$29.4K +2,544 +16%
MSRPS
116
Maryland State Retirement & Pension System
Maryland
$208K – – –
AB
117
Amalgamated Bank
New York
$203K – – –
HCA
118
Harbor Capital Advisors
Illinois
$203K +$45.6K +3,954 +29%
CCIA
119
Campbell & Co Investment Adviser
Maryland
$188K +$188K +16,305 New
COPPSERS
120
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$186K +$15K +1,302 +9%
A
121
AlphaQuest
New York
$185K +$179K +15,541 +3,321%
State Board of Administration of Florida Retirement System
122
State Board of Administration of Florida Retirement System
Florida
$185K – – –
State of Tennessee, Department of Treasury
123
State of Tennessee, Department of Treasury
Tennessee
$179K – – –
MYIA
124
Mount Yale Investment Advisors
Colorado
$174K +$3.44K +298 +2%
PFSRSONJ
125
Police & Firemen's Retirement System of New Jersey
New Jersey
$171K +$20.8K +1,802 +14%
3 4
5
6 7