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TransUnion
TRU

Overview Fund Activity

536 hedge funds and large institutions have $16.1B invested in TransUnion in 2025 Q1 according to their latest regulatory filings, with 77 funds opening new positions, 206 increasing their positions, 186 reducing their positions, and 84 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
536
Holders Change
-15
Holders Change %
-2.72%
% of All Funds
7.28%
Holding in Top 10
10
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+11.11%
% of All Funds
0.14%
New
77
Increased
206
Reduced
186
Closed
84
Calls
$59M
Puts
$14.6M
Net Calls
+$44.3M
Net Calls Change
+$31.7M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$903M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$1.8B
3
Citadel Advisors
3
Citadel Advisors
Florida
$226M
4
UBS Group
4
UBS Group
Switzerland
$100M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$86.5M

Top Sellers

1
Viking Global Investors
1
Viking Global Investors
Connecticut
$111M
2
Millennium Management
2
Millennium Management
New York
$18.1M
3
Amundi
3
Amundi
France
$17.9M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$341M
5
Sumitomo Mitsui Trust Group
5
Sumitomo Mitsui Trust Group
Japan
$36.4M
Name Holding Trade Value Shares
Change 		Shares
Change %
IC
551
IEQ Capital
California
– -$3.17M -34,180 Closed
MF
552
Magnetar Financial
Illinois
– -$2.41M -25,981 Closed
QT
553
Quantbot Technologies
New York
– -$2.27M -24,475 Closed
BCM
554
Bayesian Capital Management
New York
– -$2.17M -23,382 Closed
PHK
555
Point72 Hong Kong
Hong Kong
– -$1.68M -18,151 Closed
BFS
556
Bradley Foster & Sargent
Connecticut
– -$1.64M -17,638 Closed
LCM
557
Landscape Capital Management
New Jersey
– -$1.6M -17,247 Closed
Twin Tree Management
558
Twin Tree Management
Texas
– -$1.21M -13,101 Closed
I
559
InceptionR
California
– -$1.14M -12,286 Closed
QIM
560
Quantitative Investment Management
Virginia
– -$1.11M -12,022 Closed
AIM
561
Aigen Investment Management
New York
– -$861K -9,283 Closed
CM
562
Castleark Management
Illinois
– -$824K -8,890 Closed
Wolverine Trading
563
Wolverine Trading
Illinois
– -$765K -8,251 Closed
LOAMU
564
Lombard Odier Asset Management (USA)
New York
– -$759K -8,185 Closed
ET
565
Entropy Technologies
New York
– -$748K -8,068 Closed
Walleye Capital
566
Walleye Capital
New York
– -$740K -7,977 Closed
FPW
567
Fairvoy Private Wealth
Alabama
– -$634K -6,837 Closed
Acadian Asset Management
568
Acadian Asset Management
Massachusetts
– -$577K -6,241 Closed
PCA
569
Pallas Capital Advisors
Massachusetts
– -$510K -5,496 Closed
FHB
570
First Hawaiian Bank
Hawaii
– -$500K -5,388 Closed
LJAC
571
L.J. Altfest & Co
New York
– -$464K -5,006 Closed
TCM
572
Teza Capital Management
Illinois
– -$461K -4,976 Closed
1C
573
111 Capital
France
– -$449K -4,839 Closed
AG
574
Algert Global
California
– -$447K -4,817 Closed
EC
575
EntryPoint Capital
New York
– -$417K -4,493 Closed
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