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Diamondback Energy
FANG

1,188 hedge funds and large institutions have $35.4B invested in Diamondback Energy in 2026 Q2 according to their latest regulatory filings, with 140 funds opening new positions, 461 increasing their positions, 402 reducing their positions, and 127 closing their positions.

New
Increased
Maintained
Reduced
Closed

51% more call options, than puts

Call options by funds: $629M | Put options by funds: $417M

15% more repeat investments, than reductions

Existing positions increased: 461 | Existing positions reduced: 402

10% more first-time investments, than exits

New positions opened: 140 | Existing positions closed: 127

2.68% more ownership

Funds ownership: 68.8% → 71.48% (+2.7%)

1% less funds holding

Funds holding: 1,199 → 1,188 (-11)

8% less capital invested

Capital invested by funds: $38.3B → $35.4B (-$2.89B)

67% less funds holding in top 10

Funds holding in top 10: 27 → 9 (-18)

Holders
1,188
Holders Change
-11
Holders Change %
-0.92%
% of All Funds
14.35%
Holding in Top 10
9
Holding in Top 10 Change
-18
Holding in Top 10 Change %
-66.67%
% of All Funds
0.11%
New
140
Increased
461
Reduced
402
Closed
127
Calls
$629M
Puts
$417M
Net Calls
+$212M
Net Calls Change
-$120M

Top Buyers

Rank Fund Capital Flow
1
Capital World Investors
Capital World Investors
California
+$999M
2
Wellington Management Group
Wellington Management Group
Massachusetts
+$760M
3
ClearBridge Investments
ClearBridge Investments
New York
+$252M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$195M
5
Bank of New York Mellon
Bank of New York Mellon
New York
+$177M

Top Sellers

Rank Fund Capital Flow
1
JP Morgan Chase
JP Morgan Chase
New York
-$481M
2
Capital Research Global Investors
Capital Research Global Investors
California
-$309M
3
Artisan Partners
Artisan Partners
Wisconsin
-$139M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$137M
5
BGM
Burkehill Global Management
New York
-$132M
Name Holding Trade Value Shares
Change 		Change in
Stake
IG
1201
ING Group
Netherlands
– -$6.5M -32,879 Closed
EGA
1202
Eagle Global Advisors
Texas
– -$5.97M -30,200 Closed
CCM
1203
Cobalt Capital Management
New Jersey
– -$5.93M -30,000 Closed
BIA
1204
Biondo Investment Advisors
Pennsylvania
– -$5.84M -29,540 Closed
FAM
1205
Fred Alger Management
New York
– -$4.37M -22,105 Closed
HPM
1206
Heights Point Management
New York
– -$4.36M -22,045 Closed
HP
1207
Hartree Partners
New York
– -$4.26M -21,524 Closed
RAM
1208
Readystate Asset Management
Illinois
– -$4.04M -20,429 Closed
WC
1209
Westerkirk Capital
– -$3.84M -19,400 Closed
Hudson Bay Capital Management
1210
Hudson Bay Capital Management
Connecticut
– -$3.43M -17,336 Closed
BFS
1211
Bradley Foster & Sargent
Connecticut
– -$3.08M -15,560 Closed
CCIA
1212
Campbell & Co Investment Adviser
Maryland
– -$2.94M -14,888 Closed
WCM
1213
Wedge Capital Management
North Carolina
– -$2.85M -14,400 Closed
SF
1214
Slagle Financial
Illinois
– -$2.65M -13,408 Closed
PAM
1215
Paradigm Asset Management
New York
– -$2.39M -12,100 Closed
CFA
1216
Camarda Financial Advisors
Florida
– -$2.31M -11,664 Closed
PC
1217
Panoramic Capital
California
– -$1.48M -7,500 Closed
EPW
1218
Evolve Private Wealth
California
– -$1.39M -7,039 Closed
CW
1219
CreativeOne Wealth
Kansas
– -$1.35M -6,814 Closed
GCP
1220
GSA Capital Partners
United Kingdom
– -$1.28M -6,492 Closed
GLAM
1221
Gardner Lewis Asset Management
Pennsylvania
– -$1.27M -6,430 Closed
PWP
1222
Pursue Wealth Partners
California
– -$1.24M -6,255 Closed
IP
1223
Interval Partners
New York
– -$1.16M -5,862 Closed
Marshall Wace
1224
Marshall Wace
United Kingdom
– -$952K -4,814 Closed
OAM
1225
Oxford Asset Management
United Kingdom
– -$909K -4,598 Closed
47 48
49
50 51

FANG Hedge Fund Activity: Q2 2026 in Review

1,188 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Diamondback Energy (FANG) for Q2 2026, worth a combined $35.4B — down 7.6% from $38.3B a quarter earlier.

Buyers outnumbered sellers: 140 funds opened new FANG positions and 127 closed out — a net gain of 13 holders — while 461 added to existing stakes and 402 trimmed.

The largest buyer was Capital World Investors, adding an estimated $999M. The largest seller was JP Morgan Chase, cutting an estimated $481M.

  • 1,188 institutional investors held Diamondback Energy (FANG) as of Q2 2026, down from 1,199 in Q1 2026.
  • Funds reported $35.4B of Diamondback Energy stock for Q2 2026, down 7.6% quarter-over-quarter.
  • 140 funds opened new Diamondback Energy positions in Q2 2026 and 127 closed out, a net change of +13 holders.
  • The largest Diamondback Energy buyer in Q2 2026 was Capital World Investors, an estimated $999M added.
  • The largest Diamondback Energy seller in Q2 2026 was JP Morgan Chase, an estimated $481M sold.

Based on aggregated 13F filings for Q2 2026.