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Diamondback Energy
FANG

1,061 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, 400 increasing their positions, 421 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed

24% more call options, than puts

Call options by funds: $547M | Put options by funds: $440M

3% more capital invested

Capital invested by funds: $23.8B → $24.5B (+$720M)

0% more funds holding in top 10

Funds holding in top 10: 7 → 7 (0)

0.12% less ownership

Funds ownership: 59.28% → 59.16% (-0.12%)

5% less repeat investments, than reductions

Existing positions increased: 400 | Existing positions reduced: 421

3% less funds holding

Funds holding: 1,094 → 1,061 (-33)

14% less first-time investments, than exits

New positions opened: 90 | Existing positions closed: 105

Holders
1,061
Holders Change
-33
Holders Change %
-3.02%
% of All Funds
13.93%
Holding in Top 10
7
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
90
Increased
400
Reduced
421
Closed
105
Calls
$547M
Puts
$440M
Net Calls
+$107M
Net Calls Change
-$37M

Top Buyers

1
Capital Research Global Investors
Capital Research Global Investors
California
+$149M
2
JP Morgan Chase
JP Morgan Chase
New York
+$68.2M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
+$62.6M
4
Millennium Management
Millennium Management
New York
+$52.4M
5
Two Sigma Investments
Two Sigma Investments
New York
+$48.3M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$291M
2
Capital World Investors
Capital World Investors
California
-$213M
3
N
Nuveen
North Carolina
-$114M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
-$62M
5
First Trust Advisors
First Trust Advisors
Illinois
-$44.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
AW
1001
Avion Wealth
Texas
$4K – – –
CCM
1002
Cloud Capital Management
Washington
$4K +$3.98K +28 New
BHWM
1003
Beaird Harris Wealth Management
Texas
$3.96K +$285 +2 +8%
FCMT
1004
Founders Capital Management (Texas)
Texas
$3.88K – – –
CSC
1005
Caldwell Sutter Capital
California
$3.86K – – –
AF
1006
Alerus Financial
North Dakota
$3.86K +$3.84K +27 New
CT
1007
Clearstead Trust
Maine
$3.58K – – –
WPA
1008
Wealth Preservation Advisors
Tennessee
$3.43K – – –
AP
1009
Aspect Partners
Virginia
$3.15K -$1.28K -9 -29%
WTA
1010
Washington Trust Advisors
Massachusetts
$3.08K +$2.42K +17 +425%
HWP
1011
Highline Wealth Partners
California
$3.06K – – –
WW
1012
Winnow Wealth
Texas
$3.02K +$2.99K +21 New
FWM
1013
FSA Wealth Management
Massachusetts
$3K – – –
DPW
1014
DiNuzzo Private Wealth
Pennsylvania
$2.83K -$142 -1 -5%
PA
1015
Pineridge Advisors
Missouri
$2.79K +$142 +1 +5%
TFM
1016
TFC Financial Management
Massachusetts
$2.75K – – –
VWA
1017
Valued Wealth Advisors
Utah
$2.73K – – –
CT
1018
Colonial Trust
South Carolina
$2.72K -$12.2K -86 -82%
TFG
1019
Team Financial Group
California
$2.72K – – –
RWM
1020
Rialto Wealth Management
New York
$2.43K -$142 -1 -6%
FNWA
1021
Financial Network Wealth Advisors
Utah
$2.43K – – –
PWA
1022
Principia Wealth Advisory
Texas
$2.43K +$285 +2 +13%
GA
1023
Guerra Advisors
Florida
$2.43K +$2.42K +17 New
EPAM
1024
Evelyn Partners Asset Management
$2.29K – – –
NWM
1025
Nova Wealth Management
Florida
$2.21K -$1.85K -13 -46%
39 40
41
42 43

FANG Hedge Fund Activity: Q3 2025 in Review

1,061 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in Diamondback Energy (FANG) for Q3 2025, worth a combined $24.5B — up 3% from $23.8B a quarter earlier.

Sellers outnumbered buyers: 105 funds closed out of FANG and 90 opened new positions — a net loss of 15 holders — while 421 trimmed existing stakes and 400 added.

The largest buyer was Capital Research Global Investors, adding an estimated $149M. The largest seller was T. Rowe Price Associates, cutting an estimated $291M.

  • 1,061 institutional investors held Diamondback Energy (FANG) as of Q3 2025, down from 1,094 in Q2 2025.
  • Funds reported $24.5B of Diamondback Energy stock for Q3 2025, up 3% quarter-over-quarter.
  • 90 funds opened new Diamondback Energy positions in Q3 2025 and 105 closed out, a net change of -15 holders.
  • The largest Diamondback Energy buyer in Q3 2025 was Capital Research Global Investors, an estimated $149M added.
  • The largest Diamondback Energy seller in Q3 2025 was T. Rowe Price Associates, an estimated $291M sold.

Based on aggregated 13F filings for Q3 2025.