Devon Energy Corporation
CH ˙ SWX
SecurityCH:DVN / Devon Energy Corporation
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership50,527 shares
Latest Disclosed Value $ 2,542,541
Summit Trail Advisors, Llc reports 7.15% increase in ownership of DVN / Devon Energy Corporation

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 50,527 shares of Devon Energy Corporation (CH:DVN) valued at $2,542,541 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 47,155 shares of Devon Energy Corporation. This represents a change in shares of 7.15% during the quarter.

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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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)
2026-05-12 2026-03-31 13F DEVON ENERGY CORP COM 25179M103 50,527 3,372 7.15 2,543 47.19 0.0364
2026-02-17 2025-12-31 13F DEVON ENERGY CORP COM 25179M103 47,155 -3,059 -6.09 1,727 -1.87 0.0299
2025-11-14 2025-09-30 13F DEVON ENERGY CORP COM 25179M103 50,214 21,148 72.76 1,761 90.48 0.0243
2025-08-14 2025-06-30 13F DEVON ENERGY CORP COM 25179M103 29,066 3,975 15.84 925 -1.49 0.0159
2025-04-28 2025-03-31 13F DEVON ENERGY CORP COM 25179M103 25,091 5,187 26.06 938 44.09 0.0310
2025-01-29 2024-12-31 13F DEVON ENERGY CORP COM 25179M103 19,904 8,844 79.96 651 50.69 0.0240
2024-11-12 2024-09-30 13F DEVON ENERGY CORP COM 25179M103 11,060 -8,565 -43.64 433 -53.55 0.0107
2024-08-13 2024-06-30 13F Devon Energy Corp New Com COM 25179M103 19,625 15,012 325.43 930 302.60 0.0245
2024-04-23 2024-03-31 13F DEVON ENERGY CORP COM 25179M103 4,613 4,613 231 0.0062
2024-02-06 2023-12-31 13F DEVON ENERGY CORP COM 25179M103 0 -5,186 -100.00 0 -100.00
2023-10-30 2023-09-30 13F DEVON ENERGY CORP COM 25179M103 5,186 409 8.56 247 7.39 0.0091
2023-07-25 2023-06-30 13F DEVON ENERGY CORP COM 25179M103 4,777 4,777 231 0.0087
2021-02-16 2020-12-31 13F BlackRock Inc Com Equity 25179M103 0 -570 -100.00 0 -100.00
2020-11-16 2020-09-30 13F BlackRock Inc Com Equity 25179M103 570 570 376 0.0727
2019-02-13 2018-12-31 13F DEVON ENERGY CORP NEW COM EQUITY 25179M103 0 -13,811 -100.00 0 -100.00
2018-11-14 2018-09-30 13F DEVON ENERGY CORP NEW COM EQUITY 25179M103 13,811 5,525 66.68 552 51.65 0.1218
2018-08-10 2018-06-30 13F Devon Energy Corp New Com EQUITY 25179M103 8,286 -8,671 -51.14 364 51.04 0.1273
2018-05-22 2018-03-31 13F/A-1 DEVON ENERGY CORP NEW COM EQUITY 25179M103 16,957 9,222 119.22 241 -27.84 0.0409
2018-05-21 2018-03-31 13F DEVON ENERGY CORP NEW COM EQUITY 25179M103 241,061 233,326 241
2018-02-14 2017-12-31 13F DEVON ENERGY CORP EQUITY 25179M103 7,735 7,735 334 0.0422
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.