251 hedge funds and large institutions have $1.88B invested in Delek US in 2025 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 84 increasing their positions, 83 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
251
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$22.1M
Puts
$9.68M
Net Calls
Net Calls Change

Top Buyers

1 +$33.4M
2 +$31.4M
3 +$25.7M
4
Two Sigma Investments
Two Sigma Investments
New York
+$22.4M
5
Two Sigma Advisers
Two Sigma Advisers
New York
+$21.8M

Top Sellers

1 -$30.7M
2 -$17.3M
3 -$16M
4
Walleye Capital
Walleye Capital
New York
-$15.9M
5
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
-$15.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Qube Research & Technologies (QRT)
51
Qube Research & Technologies (QRT)
United Kingdom
$7.44M
CCIA
52
Campbell & Co Investment Adviser
Maryland
$7.44M
AIMCA
53
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$7.19M
AQR Capital Management
54
AQR Capital Management
Connecticut
$6.31M
EGM
55
Engineers Gate Manager
New York
$5.57M
State of Wisconsin Investment Board
56
State of Wisconsin Investment Board
Wisconsin
$5.41M
Canada Pension Plan Investment Board
57
Canada Pension Plan Investment Board
Ontario, Canada
$4.61M
TI
58
Trexquant Investment
Connecticut
$4.6M
SC
59
Sagefield Capital
Texas
$4.57M
AAM
60
Advisors Asset Management
Colorado
$4.39M
EP
61
Edgestream Partners
New Jersey
$4.13M
XT
62
XTX Topco
Cayman Islands
$4.11M
EF
63
Empowered Funds
Pennsylvania
$4.09M
HIM
64
Hillsdale Investment Management
Ontario, Canada
$3.99M
American Century Companies
65
American Century Companies
Missouri
$3.98M
Raymond James Financial
66
Raymond James Financial
Florida
$3.98M
GCP
67
GSA Capital Partners
United Kingdom
$3.56M
Swiss National Bank
68
Swiss National Bank
Switzerland
$3.51M
QT
69
Quantbot Technologies
New York
$3.49M
GCM
70
GeoSphere Capital Management
Florida
$3.49M
Connor, Clark & Lunn Investment Management (CC&L)
71
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$3.4M
Jacobs Levy Equity Management
72
Jacobs Levy Equity Management
New Jersey
$3.25M
CMF
73
Counterpoint Mutual Funds
California
$3.17M
Rafferty Asset Management
74
Rafferty Asset Management
New York
$3.11M
ACM
75
Aquatic Capital Management
Illinois
$3.05M