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Diamondback Energy
FANG

Overview Fund Activity

1,107 hedge funds and large institutions have $26.4B invested in Diamondback Energy in 2025 Q1 according to their latest regulatory filings, with 121 funds opening new positions, 483 increasing their positions, 387 reducing their positions, and 130 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,107
Holders Change
-37
Holders Change %
-3.23%
% of All Funds
15.04%
Holding in Top 10
9
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-10%
% of All Funds
0.12%
New
121
Increased
483
Reduced
387
Closed
130
Calls
$348M
Puts
$383M
Net Calls
-$35.1M
Net Calls Change
-$64.9M

Top Buyers

1
Capital World Investors
Capital World Investors
California
$486M
2
Pacer Advisors
Pacer Advisors
Pennsylvania
$326M
3
Capital Research Global Investors
Capital Research Global Investors
California
$256M
4
UBS Group
UBS Group
Switzerland
$406M
5
Holocene Advisors
Holocene Advisors
New York
$151M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$990M
2
D.E. Shaw & Co
D.E. Shaw & Co
New York
$97.1M
3
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$31.4M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
$41.1M
5
Bessemer Group
Bessemer Group
New Jersey
$1.09M
Name Holding Trade Value Shares
Change 		Shares
Change %
TCA
176
Tortoise Capital Advisors
Kansas
$10.2M -$2.83M -17,687 -22%
HFS
177
Hantz Financial Services
Michigan
$10.2M +$4.18M +26,164 +70%
VMPIC
178
Varma Mutual Pension Insurance Co
Finland
$10.1M -$863K -5,400 -8%
State of New Jersey Common Pension Fund D
179
State of New Jersey Common Pension Fund D
New Jersey
$10.1M -$748K -4,678 -7%
Mariner
180
Mariner
Kansas
$9.97M +$1.45M +9,098 +17%
Pictet Asset Management
181
Pictet Asset Management
Switzerland
$9.95M -$1.17M -7,306 -11%
Cetera Investment Advisers
182
Cetera Investment Advisers
Illinois
$9.92M +$2.25M +14,084 +29%
PDIP
183
Palo Duro Investment Partners
Illinois
$9.86M -$17M -106,532 -63%
State of Tennessee, Department of Treasury
184
State of Tennessee, Department of Treasury
Tennessee
$9.8M +$2.87M +17,975 +42%
RCM
185
Requisite Capital Management
Texas
$9.48M +$7.9M +49,428 +502%
CCM
186
Copeland Capital Management
Pennsylvania
$9.46M -$4.72M -29,546 -33%
Public Sector Pension Investment Board (PSP Investments)
187
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$9.45M -$10.3M -64,357 -52%
OAM
188
Oppenheimer Asset Management
New York
$9.41M +$554K +3,467 +6%
MCM
189
Marathon Capital Management
Maryland
$9.4M +$317K +1,981 +3%
PA
190
Pinnacle Associates
New York
$9.38M -$527K -3,296 -5%
CI Investments Inc
191
CI Investments Inc
Ontario, Canada
$9.34M -$3.68M -23,013 -28%
NAM
192
Nissay Asset Management
Japan
$9.33M +$956K +5,980 +11%
SOMRS
193
State of Michigan Retirement System
Michigan
$9.24M -$16K -100 -0.2%
RAM
194
Resona Asset Management
Japan
$9.2M +$424K +2,658 +5%
1832 Asset Management
195
1832 Asset Management
Ontario, Canada
$9.13M -$492K -3,079 -5%
DIA
196
Davidson Investment Advisors
Montana
$9.13M -$13K -81 -0.1%
KWM
197
Kingsview Wealth Management
Oregon
$9.08M +$1.08M +6,764 +14%
SCM
198
Stanley Capital Management
Texas
$8.95M – – –
ACM
199
Aquatic Capital Management
Illinois
$8.94M +$8.94M +55,902 New
ASRS
200
Arizona State Retirement System
Arizona
$8.9M +$279K +1,748 +3%
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