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Grid Dynamics Holdings
GDYN

Overview Fund Activity

223 hedge funds and large institutions have $1.08B invested in Grid Dynamics Holdings in 2025 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 84 increasing their positions, 71 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
223
Holders Change
+22
Holders Change %
+10.95%
% of All Funds
3.03%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.03%
New
47
Increased
84
Reduced
71
Closed
23
Calls
$1.55M
Puts
$271K
Net Calls
+$1.28M
Net Calls Change
+$1.27M

Top Buyers

1
American Century Companies
American Century Companies
Missouri
+$7.07M
2
William Blair Investment Management
William Blair Investment Management
Illinois
+$6.12M
3
FSC
Fourth Sail Capital
Cayman Islands
+$5.5M
4
AI
Axiom Investors
Connecticut
+$3.88M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$3.62M

Top Sellers

1
WA
Wasatch Advisors
Utah
-$14.3M
2
AllianceBernstein
AllianceBernstein
Tennessee
-$9.67M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$7.96M
4
Wellington Management Group
Wellington Management Group
Massachusetts
-$7.68M
5
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$7.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
Citadel Advisors
126
Citadel Advisors
Florida
$316K -$388K -24,772 -55%
Bank of Montreal
127
Bank of Montreal
Ontario, Canada
$311K +$20.9K +1,333 +7%
SSA
128
Schonfeld Strategic Advisors
New York
$308K +$308K +19,700 New
SC
129
SummitTX Capital
Texas
$299K +$299K +19,116 New
ASRS
130
Arizona State Retirement System
Arizona
$299K +$20.7K +1,324 +7%
TPSF
131
Texas Permanent School Fund
Texas
$284K +$284K +20,057 New
Two Sigma Advisers
132
Two Sigma Advisers
New York
$283K +$283K +18,100 New
MSRPS
133
Maryland State Retirement & Pension System
Maryland
$282K -$44.1K -2,815 -14%
New York State Teachers Retirement System (NYSTRS)
134
New York State Teachers Retirement System (NYSTRS)
New York
$280K +$72.8K +4,656 +35%
AB
135
Amalgamated Bank
New York
$276K -$4.89K -312 -2%
SOW
136
State of Wyoming
Wyoming
$267K -$148K -9,464 -36%
PP
137
PDT Partners
New York
$263K -$16.2K -1,032 -6%
VOYA Investment Management
138
VOYA Investment Management
Georgia
$250K -$29.2K -1,866 -10%
State Board of Administration of Florida Retirement System
139
State Board of Administration of Florida Retirement System
Florida
$250K – – –
State of Tennessee, Department of Treasury
140
State of Tennessee, Department of Treasury
Tennessee
$243K +$243K +15,510 New
AQR Capital Management
141
AQR Capital Management
Connecticut
$242K +$59.3K +3,791 +32%
RA
142
RiverPark Advisors
New York
$239K +$31.4K +2,008 +15%
COPPSERS
143
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$231K -$3.3M -210,599 -93%
MYIA
144
Mount Yale Investment Advisors
Colorado
$231K +$2.19K +140 +1%
Amundi
145
Amundi
France
$228K +$228K +16,132 New
ProShare Advisors
146
ProShare Advisors
Maryland
$227K -$24.8K -1,586 -10%
SO
147
STRS Ohio
Ohio
$224K +$224K +14,300 New
OPERF
148
Oregon Public Employees Retirement Fund
Oregon
$221K -$6.26K -400 -3%
CWM
149
CIBC World Markets
New York
$214K +$214K +13,664 New
HCA
150
Harbor Capital Advisors
Illinois
$213K +$42.7K +2,736 +25%
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