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Diamondback Energy

1,193 hedge funds and large institutions have $37.1B invested in Diamondback Energy in 2026 Q1 according to their latest regulatory filings, with 202 funds opening new positions, 410 increasing their positions, 427 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed

117% more first-time investments, than exits

New positions opened: 202 | Existing positions closed: 93

93% more funds holding in top 10

Funds holding in top 10: 1427 (+13)

66% more call options, than puts

Call options by funds: $839M | Put options by funds: $507M

42% more capital invested

Capital invested by funds: $26.2B → $37.1B (+$10.9B)

8% more funds holding

Funds holding: 1,1091,193 (+84)

5.8% more ownership

Funds ownership: 60.86%66.66% (+5.8%)

4% less repeat investments, than reductions

Existing positions increased: 410 | Existing positions reduced: 427

Holders
1,193
Holders Change
+84
Holders Change %
+7.57%
% of All Funds
14.7%
Holding in Top 10
27
Holding in Top 10 Change
+13
Holding in Top 10 Change %
+92.86%
% of All Funds
0.33%
New
202
Increased
410
Reduced
427
Closed
93
Calls
$839M
Puts
$507M
Net Calls
+$332M
Net Calls Change
+$74.9M
Name Holding Trade Value Shares
Change
Change in
Stake
State of Wisconsin Investment Board
151
State of Wisconsin Investment Board
Wisconsin
$19.7M +$411K +2,419 +2%
GF
152
Gabelli Funds
New York
$19.3M -$129K -759 -0.8%
Chevy Chase Trust
153
Chevy Chase Trust
Maryland
$19M +$208K +1,226 +1%
VIP
154
Vantage Investment Partners
Missouri
$18.5M
Ohio Public Employees Retirement System (OPERS)
155
Ohio Public Employees Retirement System (OPERS)
Ohio
$18.2M -$628K -3,698 -4%
Jennison Associates
156
Jennison Associates
New York
$17.5M +$3.84M +22,620 +34%
CFB
157
Cullen/Frost Bankers
Texas
$17.4M -$3.27M -19,234 -18%
Treasurer of the State of North Carolina
158
Treasurer of the State of North Carolina
North Carolina
$17.3M +$1.01M +5,940 +7%
Assenagon Asset Management
159
Assenagon Asset Management
Luxembourg
$17.2M +$5.42M +31,866 +58%
VIA
160
Vanguard Investments Australia
Australia
$17.2M +$14.8M +86,909 New
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
161
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$17M -$1.52M -8,946 -9%
SO
162
STRS Ohio
Ohio
$16.6M -$3.12M -18,389 -18%
ECM
163
Evergreen Capital Management
Washington
$16.6M -$4.35M -25,602 -23%
VDBMI
164
Van Den Berg Management I
Texas
$16.4M -$289K -1,703 -2%
CB
165
Commerce Bank
Missouri
$16.4M +$12.5M +73,630 +813%
Man Group
166
Man Group
United Kingdom
$16.1M +$8.17M +48,097 +143%
Two Sigma Investments
167
Two Sigma Investments
New York
$16.1M -$47.3M -278,510 -77%
SIMG
168
Stephens Investment Management Group
Texas
$15.6M +$1.18M +6,941 +10%
Mitsubishi UFJ Trust & Banking
169
Mitsubishi UFJ Trust & Banking
Japan
$15.5M -$164K -968 -1%
Asset Management One
170
Asset Management One
Japan
$15.4M -$242K -1,426 -2%
Mariner
171
Mariner
Kansas
$15.1M -$1.21M -7,097 -9%
WB
172
WesBanco Bank
West Virginia
$15M -$259K -1,523 -2%
DKAM
173
Drummond Knight Asset Management
Australia
$14.8M +$12.8M +75,070 New
GAM
174
Guinness Asset Management
United Kingdom
$14.8M +$3.54M +20,844 +39%
Creative Planning
175
Creative Planning
Kansas
$14.8M +$1.01M +5,949 +9%