Diamondback Energy
FANG
1,191 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, 464 increasing their positions, 402 reducing their positions, and 128 closing their positions.
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: 464 | Existing positions reduced: 402
2.75% more ownership
Funds ownership: 68.8% → 71.55% (+2.8%)
9% more first-time investments, than exits
New positions opened: 140 | Existing positions closed: 128
1% less funds holding
Funds holding: 1,200 → 1,191 (-9)
7% less capital invested
Capital invested by funds: $38.3B → $35.4B (-$2.86B)
70% less funds holding in top 10
Funds holding in top 10: 27 → 8 (-19)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
+$999M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
+$760M |
| 3 |
ClearBridge Investments
New York
|
+$252M |
| 4 |
D.E. Shaw & Co
New York
|
+$195M |
| 5 |
Bank of New York Mellon
New York
|
+$177M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
-$481M |
| 2 |
Capital Research Global Investors
Los Angeles,
California
|
-$309M |
| 3 |
Artisan Partners
Milwaukee,
Wisconsin
|
-$139M |
| 4 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$137M |
| 5 |
BGM
Burkehill Global Management
New York
|
-$132M |
FANG Hedge Fund Activity: Q2 2026 in Review
1,191 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Diamondback Energy (FANG) for Q2 2026, worth a combined $35.4B — down 7.5% from $38.3B a quarter earlier.
Buyers outnumbered sellers: 140 funds opened new FANG positions and 128 closed out — a net gain of 12 holders — while 464 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.
- 1,191 institutional investors held Diamondback Energy (FANG) as of Q2 2026, down from 1,200 in Q1 2026.
- Funds reported $35.4B of Diamondback Energy stock for Q2 2026, down 7.5% quarter-over-quarter.
- 140 funds opened new Diamondback Energy positions in Q2 2026 and 128 closed out, a net change of +12 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.