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Diamondback Energy

1,046 hedge funds and large institutions have $24.5B invested in Diamondback Energy in 2025 Q3 according to their latest regulatory filings, with 90 funds opening new positions, 392 increasing their positions, 418 reducing their positions, and 106 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

more funds holding in top 10

Funds holding in top 10:

less ownership

Funds ownership:

6% less repeat investments, than reductions

Existing positions increased: 392 | Existing positions reduced: 418

4% less funds holding

Funds holding: 1,0871,046 (-41)

15% less first-time investments, than exits

New positions opened: 90 | Existing positions closed: 106

Holders
1,046
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$547M
Puts
$440M
Net Calls
Net Calls Change

Top Buyers

1 +$150M
2 +$68.6M
3 +$63M
4
Millennium Management
Millennium Management
New York
+$52.7M
5
Two Sigma Investments
Two Sigma Investments
New York
+$48.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Daiwa Securities Group
201
Daiwa Securities Group
Japan
$7.6M
FMI
202
F/M Investments
District of Columbia
$7.55M
SA
203
Sanctuary Advisors
Indiana
$7.48M
VCA
204
Verdence Capital Advisors
Maryland
$7.22M
O
205
Ossiam
France
$7.19M
ACG
206
Aventail Capital Group
New York
$7.18M
CRC
207
Curi RMB Capital
Illinois
$7.09M
Neuberger Berman Group
208
Neuberger Berman Group
New York
$7.08M
GAM
209
Guinness Asset Management
United Kingdom
$6.94M
WorldQuant Millennium Advisors
210
WorldQuant Millennium Advisors
New York
$6.87M
EIP
211
Energy Income Partners
Connecticut
$6.86M
CNB
212
Czech National Bank
Czech Republic
$6.84M
WIC
213
Woodmont Investment Counsel
Tennessee
$6.77M
MIM
214
MetLife Investment Management
New Jersey
$6.69M
Commonwealth Equity Services
215
Commonwealth Equity Services
Massachusetts
$6.59M
PTC
216
Philadelphia Trust Company
Pennsylvania
$6.54M
OHIS
217
Oak Harvest Investment Services
Texas
$6.49M
COPPSERS
218
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$6.47M
MIM
219
Montgomery Investment Management
Maryland
$6.32M
SCM
220
Stanley Capital Management
Texas
$6.3M
CTC
221
Central Trust Company
Missouri
$6.24M
Cerity Partners
222
Cerity Partners
New York
$6.14M
TRSOTSOK
223
Teachers Retirement System of the State of Kentucky
Kentucky
$6.12M
CBB
224
Citizens Business Bank
California
$6.02M
PA
225
Pinnacle Associates
New York
$5.95M