Diamondback Energy

FANG • NASDAQ

Diamondback Energy is a oil & gas exploration & production company in the energy sector on NASDAQ, led by Matthew Kaes Van't Hof, with a market cap of $43.2B. As of Q3 2025, 59% of shares are held by 1,028 institutional investors, with VANGUARD GROUP INC as the largest holder at 7.98%.

CEOMatthew Kaes Van't Hof

Market Cap$43.2B

Oil & Gas Exploration & Production

Energy

Employees1.0K

Websitediamondbackenergy.com

Country

United States of America

Overview

Overview of institutional ownership in FANG as of Q3 2025 with a market cap of $41.4B

All Institutions

Institutions: 1,028
Value Held: $24.5B
Shares Held: 171.0M
Avg Position: $23.8M
Median Position: $859.3K

Hedge Funds

Hedge Funds: 55
Value Held: $836.3M
Shares Held: 5.8M
Avg Position: $15.2M
Median Position: $1.9M

Ownership Breakdown

Institutional (non-HF)

57.07%

$23.6B

Hedge Funds

2.02%

$836.3M

Retail & Other

40.91%

$16.9B

Based on market cap of $41.4B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in FANG as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
VANGUARD GROUP INC Institution	Salim Ramji CEO	$3.3B 0.05% of portfolio	7.98% 23.1M shares	≤ Q2 2013 Held for 12y 6m+	$6.69T
BlackRock, Inc. Institution	Laurence D. Fink CEO	$2.6B 0.05% of portfolio	6.21% 18.0M shares	≤ Q2 2013 Held for 12y 6m+	$5.67T
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$1.5B 0.05% of portfolio	3.69% 10.7M shares	≤ Q2 2013 Held for 12y 6m+	$2.88T
JPMORGAN CHASE & CO Institution	Jamie Dimon CEO	$854.1M 0.05% of portfolio	2.06% 6.0M shares	Q3 2015 Held for 10y 3m	$1.56T
Robeco Investment Management, Inc. Long Only Manager	Joseph Francis Feeney CEO	$821.6M 0.84% of portfolio	1.98% 5.7M shares	≤ Q2 2013 Held for 12y 6m+	$97.8B
GEODE CAPITAL MANAGEMENT LLC ETF Provider	David Kenneth Lane CEO	$801.2M 0.05% of portfolio	1.94% 5.6M shares	≤ Q2 2013 Held for 12y 6m+	$1.57T
Bank of New York Mellon Corp Institution	Robin Vince CEO	$662.1M 0.12% of portfolio	1.60% 4.6M shares	≤ Q2 2013 Held for 12y 6m+	$556.34B
FMR LLC Institution	-	$645.0M 0.03% of portfolio	1.56% 4.5M shares	≤ Q2 2013 Held for 12y 6m+	$1.92T
Capital Research Global Investors RIA/Wealth	Maria Alejandra Herrera CIO	$543.6M 0.10% of portfolio	1.31% 3.8M shares	Q2 2018 Held for 7y 6m	$532.36B
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$531.1M 0.03% of portfolio	1.28% 3.7M shares	≤ Q2 2013 Held for 12y 6m+	$1.65T

Net Capital Flow

Institutional buying and selling activity for FANG in Q3 2025

Traded: −$199.4M
Buyers: 484
Sellers: 508
Total Bought: +$1.3B
Total Sold: −$1.5B
Avg Position: $21.6M

Biggest Buyers

Institution	Net Bought	Current Position
Capital Research Global Investors RIA/Wealth	+$149.7M +1.0M shares	$543.6M 3.8M shares
JPMORGAN CHASE & CO Institution	+$68.6M +479.5K shares	$854.1M 6.0M shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$63.0M +440.0K shares	$65.4M 456.7K shares
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	+$52.7M +367.9K shares	$64.3M 449.6K shares
TWO SIGMA INVESTMENTS LLC Hedge Fund•Multi-Strategy	+$48.6M +339.5K shares	$52.9M 369.6K shares
UBS Group AG Institution	+$47.3M +330.5K shares	$403.3M 2.8M shares
Ninepoint Partners LP Hedge Fund•Multi-Strategy	+$45.1M +315.0K shares	$45.1M 315.0K shares
A AMERICAN CENTURY COMPANIES INC Institution	+$40.5M +282.9K shares	$181.6M 1.3M shares
VICTORY CAPITAL MANAGEMENT INC Long Only Manager	+$39.6M +276.4K shares	$181.2M 1.3M shares
Invesco Ltd. ETF Provider	+$39.3M +274.3K shares	$446.5M 3.1M shares

Biggest Sellers

Institution	Net Sold	Current Position
PRICE T ROWE ASSOCIATES INC /MD/ Long Only Manager	−$292.9M −2.0M shares	$492.6M 3.4M shares
C Capital World Investors Institution	−$214.6M −1.5M shares	$233.8M 1.6M shares
N Nuveen, LLC Institution	−$114.6M −801.0K shares	$94.0M 656.9K shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	−$62.4M −435.8K shares	$32.5M 227.2K shares
FIRST TRUST ADVISORS LP ETF Provider	−$44.8M −312.7K shares	$99.1M 692.5K shares
BANK OF AMERICA CORP /DE/ Institution	−$38.7M −270.7K shares	$196.0M 1.4M shares
LOOMIS SAYLES & CO L P Long Only Manager	−$36.2M −263.2K shares	Sold Off 0 shares
VANGUARD GROUP INC Institution	−$34.0M −237.9K shares	$3.3B 23.1M shares
Susquehanna Portfolio Strategies, LLC Private Equity	−$28.9M −202.1K shares	$20.7M 144.5K shares
Z Zimmer Partners, LP Hedge Fund•Long/Short	−$27.5M −200.0K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited FANG in Q3 2025

New Positions: 34
New Value: $18.1M
Exited Positions: 104
Exited Value: $182.2M

New Positions

Institution	Position Value
Q QSM Asset Management Ltd Institution	$4.3M 30.5K shares
Q Qsemble Capital Management, LP Hedge Fund•Quant	$4.3M 30.0K shares
Brookwood Investment Group LLC RIA/Wealth	$2.3M 15.9K shares
W WoodTrust Financial Corp Institution	$1.6M 11.4K shares
Hershey Financial Advisers, LLC RIA/Wealth	$1.3M 9.1K shares
Morningstar Investment Management LLC Long Only Manager	$1.1M 7.7K shares
T TEMA ETFS LLC Institution	$994.3K 6.9K shares
Cadence Wealth Management LLC RIA/Wealth	$517.0K 3.6K shares
M Moloney Securities Asset Management, LLC RIA/Wealth	$472.1K 3.3K shares
R Rydar Equities, Inc. RIA/Wealth	$390.2K 2.7K shares

Exited Positions

Institution	Previous Position
LOOMIS SAYLES & CO L P Long Only Manager	$36.2M 263.2K shares
Z Zimmer Partners, LP Hedge Fund•Long/Short	$27.5M 200.0K shares
ExodusPoint Capital Management, LP Hedge Fund•Multi-Strategy	$18.1M 132.1K shares
Q Qube Research & Technologies Ltd Institution	$9.0M 65.4K shares
A AXA Institution	$7.2M 52.4K shares
CBOE Vest Financial, LLC ETF Provider	$6.9M 50.0K shares
TORTOISE CAPITAL ADVISORS, L.L.C. Real Assets	$5.8M 42.1K shares
I Ilmarinen Mutual Pension Insurance Co Institution	$5.8M 42.0K shares
SummitTX Capital, L.P. Hedge Fund•Multi-Strategy	$5.5M 39.7K shares
COHEN & STEERS INC Institution	$3.5M 25.5K shares

Options Activity

Institutions with the largest Call and Put options positions in FANG as of Q3 2025

Call Positions: 34
Call Value: $501.5M
Put Positions: 35
Put Value: $390.7M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$143.1M 10.0K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$108.6M 7.6K contracts
J JANE STREET GROUP, LLC Institution	$36.2M 2.5K contracts
CITIGROUP INC Institution	$29.1M 2.0K contracts
GOLDMAN SACHS GROUP INC Institution	$22.1M 1.5K contracts
UBS Group AG Institution	$22.0M 1.5K contracts
CAPITAL FUND MANAGEMENT S.A. Hedge Fund•Quant Macro	$18.3M 1.3K contracts
Walleye Trading LLC RIA/Wealth	$17.6M 1.2K contracts
BANK OF AMERICA CORP /DE/ Institution	$14.9M 1.0K contracts
S Squarepoint Ops LLC Hedge Fund•Quant	$14.3M 1.0K contracts

Put Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$78.5M 5.5K contracts
GOLDMAN SACHS GROUP INC Institution	$40.7M 2.8K contracts
UBS Group AG Institution	$40.0M 2.8K contracts
CITIGROUP INC Institution	$36.1M 2.5K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$32.2M 2.3K contracts
J JANE STREET GROUP, LLC Institution	$26.9M 1.9K contracts
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	$18.4M 1.3K contracts
BANK OF AMERICA CORP /DE/ Institution	$17.3M 1.2K contracts
B BNP PARIBAS ARBITRAGE, SA Institution	$13.3M 9.3 contracts
CAPITAL FUND MANAGEMENT S.A. Hedge Fund•Quant Macro	$10.6M 739.0 contracts

Most Committed Institutions

Institutions with FANG as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
E EnCap Energy Capital Fund XI, L.P. Institution	-	37.66% $399.1M	0.96% 2.8M shares	Q2 2025 Held for 6 months	$1.1B
E EnCap Partners GP, LLC Institution	-	29.79% $155.4M	0.38% 1.1M shares	Q2 2025 Held for 6 months	$521.6M
CAZ INVESTMENTS LP Fund of Funds	Christopher Alan Zook Chairman	8.25% $4.4M	0.01% 31.0K shares	Q3 2025 Held for 3 months	$53.8M
Ninepoint Partners LP Hedge Fund•Multi-Strategy	James Robert Fox Managing Partner	6.22% $45.1M	0.11% 315.0K shares	Q3 2025 Held for 3 months	$724.5M
ADVENT CAPITAL MANAGEMENT /DE/ Hedge Fund•Multi-Strategy	Tracy Vincent Maitland CEO	5.31% $4.3M	0.01% 30.0K shares	Q3 2024 Held for 1y 3m	$80.9M
DiMeo Schneider & Associates, L.L.C. Pension/Endowment	Sabrina Marie Bailey CEO	3.84% $32.6M	0.08% 227.9K shares	Q2 2025 Held for 6 months	$849.4M
Smead Capital Management, Inc. Long Only Manager	Cole W. Smead CEO	3.63% $187.8M	0.45% 1.3M shares	Q2 2025 Held for 6 months	$5.2B
Q QSM Asset Management Ltd Institution	-	3.08% $4.3M	0.01% 30.5K shares	Q3 2025 Held for 3 months	$140.0M
VAN DEN BERG MANAGEMENT INC/TX RIA/Wealth	Arnold Van Den Berg Chairman	2.98% $11.9M	0.03% 83.0K shares	Q3 2020 Held for 5y 3m	$399.2M
Corigliano Investment Advisers, LLC Hedge Fund•Sector	Mark E Corigliano CEO	2.85% $8.8M	0.02% 61.5K shares	Q1 2025 Held for 9 months	$308.5M

Hedge Fund Spotlight

Discover hedge funds investing in FANG

CITADEL ADVISORS LLC

Hedge Fund • Multi-Strategy

Portfolio ManagerKenneth Cordele Griffin

Portfolio Value: $122.10B
Positions: 5,533
Last Reported: Q3 2025

Sector Allocation

Position in Diamondback Energy

Market Value: $121.2M
Shares Held: 847.2K
Portfolio Weight: 0.10%
Owned Since: 2013-Q2

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