Diamondback Energy, Inc.
US ˙ NasdaqGS ˙ US25278X1090

SecurityFANG / Diamondback Energy, Inc.
InstitutionBelpointe Asset Management LLC
Latest Disclosed Ownership3,758 shares
Latest Disclosed Value $ 743,350
Belpointe Asset Management LLC reports 19.46% decrease in ownership of FANG / Diamondback Energy, Inc.

On April 28, 2026 - Belpointe Asset Management LLC filed a 13F-HR form disclosing ownership of 3,758 shares of Diamondback Energy, Inc. (US:FANG) valued at $743,295 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 4,666 shares of Diamondback Energy, Inc.. This represents a change in shares of -19.46% during the quarter. The current value of the position is $723,866 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

Upgrade to unlock premium data and export to Excel .

Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-28 2026-03-31 13F DIAMONDBACK ENERGY COM 25278X109 3,758 -908 -19.46 743 5.99 0.0271
2026-01-27 2025-12-31 13F DIAMONDBACK ENERGY COM 25278X109 4,666 554 13.47 701 19.22 0.0253
2025-11-03 2025-09-30 13F DIAMONDBACK ENERGY COM 25278X109 4,112 -4 -0.10 588 4.07 0.0225
2025-07-22 2025-06-30 13F DIAMONDBACK ENERGY COM 25278X109 4,116 116 2.90 566 -11.58 0.0236
2025-05-20 2025-03-31 13F DIAMONDBACK ENERGY COM 25278X109 4,000 -856 -17.63 640 -32.52 0.0333
2025-02-13 2024-12-31 13F DIAMONDBACK ENERGY COM 25278X109 4,856 -543 -10.06 948 1.83 0.0571
2024-11-13 2024-09-30 13F DIAMONDBACK ENERGY COM 25278X109 5,399 176 3.37 931 -11.00 0.0558
2024-08-02 2024-06-30 13F DIAMONDBACK ENERGY COM 25278X109 5,223 -3,426 -39.61 1,046 -39.03 0.0729
2024-05-08 2024-03-31 13F DIAMONDBACK ENERGY COM 25278X109 8,649 -2,703 -23.81 1,714 -2.61 0.1284
2024-02-13 2023-12-31 13F DIAMONDBACK ENERGY COM 25278X109 11,352 -2,094 -15.57 1,761 -15.47 0.1546
2023-11-15 2023-09-30 13F DIAMONDBACK ENERGY COM 25278X109 13,446 11,581 620.97 2,083 753.28 0.2157
2023-08-15 2023-06-30 13F DIAMONDBACK ENERGY COM 25278X109 1,865 -943 -33.58 245 -35.62 0.0259
2023-05-15 2023-03-31 13F DIAMONDBACK ENERGY COM 25278X109 2,808 379 15.60 380 14.16 0.0205
2023-02-08 2022-12-31 13F DIAMONDBACK ENERGY COM 25278X109 2,429 1,173 93.39 332 119.87 0.0201
2022-11-14 2022-09-30 13F DIAMONDBACK ENERGY COM 25278X109 1,256 -608 -32.62 151 -33.19 0.0102
2022-08-02 2022-06-30 13F DIAMONDBACK ENERGY COM 25278X109 1,864 177 10.49 226 -2.16 0.0151
2022-04-28 2022-03-31 13F DIAMONDBACK ENERGY COM 25278X109 1,687 271 19.14 231 51.97 0.0140
2022-02-15 2021-12-31 13F DIAMONDBACK ENERGY COM 25278X109 1,416 -4 -0.28 152 13.43 0.0095
2021-11-15 2021-09-30 13F DIAMONDBACK ENERGY COM 25278X109 1,420 1,420 134 0.0091
2020-07-20 2020-03-31 13F DIAMONDBACK ENERGY COM 25278X109 0 -1,886 -100.00 0 -100.00
2020-02-18 2019-12-31 13F DIAMONDBACK ENERGY COM 25278X109 1,886 1,886 175 0.0222
2019-03-06 2018-12-31 13F DIAMONDBACK ENERGY COM 25278X109 0 -837 -100.00 0 -100.00
2018-11-23 2018-09-30 13F DIAMONDBACK ENERGY COM 25278X109 837 837 113 0.0179
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.