Diamondback Energy, Inc.
US ˙ NasdaqGS ˙ US25278X1090

SecurityFANG / Diamondback Energy, Inc.
InstitutionIFP Advisors, Inc
Latest Disclosed Ownership36,326 shares
Latest Disclosed Value $ 7,184,920
IFP Advisors, Inc ownership in FANG / Diamondback Energy, Inc.

On April 13, 2026 - IFP Advisors, Inc filed a 13F-HR form disclosing ownership of 36,326 shares of Diamondback Energy, Inc. (US:FANG) valued at $7,184,920 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 24,713 shares of Diamondback Energy, Inc.. This represents a change in shares of 46.99% during the quarter. The current value of the position is $7,649,892 USD.

IFP Advisors, Inc has a history of taking positions in derivatives of the underlying security (FANG) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

FANG / Diamondback Energy, Inc. Historical Put/Call Ratio
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)
2026-04-13 2026-03-31 13F DIAMONDBACK ENERGY cs 25278X109 36,326 11,613 46.99 7,185 93.38 0.1490
2026-02-06 2025-12-31 13F DIAMONDBACK ENERGY cs 25278X109 24,713 22,727 1,144.36 3,715 1,208.10 0.0834
2026-02-06 2025-09-30 13F/A-1 DIAMONDBACK ENERGY cs 25278X109 1,986 -38 -1.88 284 -7.79 0.0074
2025-12-02 2025-09-30 13F DIAMONDBACK ENERGY cs 25278X109 1,061 -963 417 0.0108
2025-07-24 2025-06-30 13F DIAMONDBACK ENERGY cs 25278X109 2,024 -7,300 -78.29 308 -79.34 0.0088
2025-05-05 2025-03-31 13F DIAMONDBACK ENERGY cs 25278X109 9,324 4,271 84.52 1,491 80.07 0.0460
2025-02-04 2024-12-31 13F DIAMONDBACK ENERGY cs 25278X109 5,053 3,098 158.47 828 145.70 0.0271
2025-02-04 2024-09-30 13F DIAMONDBACK ENERGY cs 25278X109 1,955 454 30.25 337 12.33 0.0122
2024-07-30 2024-06-30 13F DIAMONDBACK ENERGY cs 25278X109 1,501 -3,866 -72.03 301 -71.78 0.0119
2024-07-30 2024-03-31 13F DIAMONDBACK ENERGY cs 25278X109 5,367 97 1.84 1,064 30.11 0.0466
2024-01-09 2023-12-31 13F DIAMONDBACK ENERGY cs 25278X109 5,270 -1,213 -18.71 817 -18.63 0.0386
2023-10-12 2023-09-30 13F DIAMONDBACK ENERGY cs 25278X109 6,483 -269 -3.98 1,004 13.32 0.0451
2023-08-14 2023-06-30 13F/A-1 DIAMONDBACK ENERGY cs 25278X109 6,752 4,856 256.12 887 306.42 0.0371
2023-08-04 2023-06-30 13F DIAMONDBACK ENERGY cs 25278X109 6,752 4,856 780 0.0361
2023-04-18 2023-03-31 13F DIAMONDBACK ENERGY cs 25278X109 1,896 -1,671 -46.85 219 0.0095
2023-02-07 2022-12-31 13F DIAMONDBACK ENERGY cs 25278X109 3,567 -3,960 -52.61 0 -100.00 0.0113
2022-11-08 2022-09-30 13F DIAMONDBACK ENERGY cs 25278X109 7,527 2,650 54.34 909 59.19 0.0237
2022-09-06 2022-06-30 13F/A-1 DIAMONDBACK ENERGY cs 25278X109 4,877 0 0.00 571 0.00 0.0183
2022-09-06 2022-03-31 13F/A-1 DIAMONDBACK ENERGY cs 25278X109 4,877 2,806 135.49 571 152.65 0.0183
2022-08-08 2022-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 6,221 4,150 755 0.0154
2022-01-12 2021-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 2,071 729 54.32 226 76.56 0.0044
2021-10-06 2021-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 1,342 -1,904 -58.66 128 -58.17 0.0026
2021-07-13 2021-06-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 3,246 722 28.61 306 65.41 0.0063
2021-04-30 2021-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 2,524 1,624 180.44 185 330.23 0.0036
2021-01-25 2020-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 900 500 125.00 43 258.33 0.0017
2020-10-29 2020-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 400 278 227.87 12 140.00 0.0007
2020-08-05 2020-06-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 122 -13 -9.63 5 66.67 0.0004
2020-05-12 2020-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 135 38 39.18 3 -66.67 0.0003
2020-01-17 2019-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 97 -41 -29.71 9 -25.00 0.0007
2019-11-07 2019-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 138 25 22.12 12 9.09 0.0008
2019-05-15 2019-03-31 13F DIAMONDBACK ENERGY Stock 25278X109 113 -256 -69.38 11 -67.65 0.0015
2019-06-03 2018-12-31 13F/A-10 DIAMONDBACK ENERGY INC COM Stock 25278X109 369 -488 -56.94 34 -70.69 0.0021
2019-01-23 2018-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 369 -488 34 0.0021
2019-06-03 2018-09-30 13F/A-9 DIAMONDBACK ENERGY INC COM Stock 25278X109 857 -194 -18.46 116 -15.94 0.0047
2018-10-25 2018-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 857 -194 116 0.0047
2019-06-03 2018-06-30 13F/A-8 DIAMONDBACK ENERGY INC COM Stock 25278X109 1,051 -251 -19.28 138 -15.85 0.0058
2018-08-07 2018-06-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 1,051 282 138
2019-06-03 2018-03-31 13F/A-7 DIAMONDBACK ENERGY INC COM Stock 25278X109 1,302 0 0.00 164 0.00 0.0074
2018-05-09 2018-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 769 -533 97
2019-06-03 2017-12-31 13F/A-6 DIAMONDBACK ENERGY INC COM Stock 25278X109 1,302 389 42.61 164 84.27 0.0074
2018-01-24 2017-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 1,302 389 164
2017-10-30 2017-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 913 47 5.43 89 15.58 0.0035
2019-06-03 2017-06-30 13F/A-5 DIAMONDBACK ENERGY INC COM Stock 25278X109 866 111 14.70 77 -1.28 0.0033
2017-07-31 2017-06-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 866 111 77
2019-06-03 2017-03-31 13F/A-4 DIAMONDBACK ENERGY INC COM Stock 25278X109 755 -17 -2.20 78 0.00 0.0034
2017-04-26 2017-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 755 -17 78
2019-06-03 2016-12-31 13F/A-3 DIAMONDBACK ENERGY INC COM Stock 25278X109 772 93 13.70 78 18.18 0.0038
2017-02-14 2016-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 772 93 78
2016-11-04 2016-09-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 679 -2 -0.29 66 6.45 0.0034
2019-06-03 2016-06-30 13F/A-2 DIAMONDBACK ENERGY INC COM Stock 25278X109 681 568 502.65 62 463.64 0.0035
2016-08-22 2016-06-30 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 681 568 62
2019-06-03 2016-03-31 13F/A-1 DIAMONDBACK ENERGY Stock 25278X109 113 -584 -83.79 11 -76.60 0.0015
2016-05-02 2016-03-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 693 -4 53
2016-02-11 2015-12-31 13F DIAMONDBACK ENERGY INC COM Stock 25278X109 697 697 47 0.0032
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-06-03 2018-09-30 13F/A DIAMONDBACK ENERGY INC COM Stock Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-06-03 2018-06-30 13F/A DIAMONDBACK ENERGY INC COM Stock Call 700 92 n/a n/a n/a
2018-08-07 2018-06-30 13F DIAMONDBACK ENERGY INC COM Stock Call 700 92 n/a n/a n/a
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.