Devon Energy Corporation
US ˙ NYSE

SecurityDVN / Devon Energy Corporation
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership299,451 shares
Latest Disclosed Value $ 15,068,398
Mercer Global Advisors Inc /adv reports 88.91% increase in ownership of DVN / Devon Energy Corporation

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 299,451 shares of Devon Energy Corporation (US:DVN) valued at $15,068,374 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 158,519 shares of Devon Energy Corporation. This represents a change in shares of 88.91% during the quarter. The current value of the position is $13,259,690 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.

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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)
2026-05-15 2026-03-31 13F DEVON ENERGY CORP COM 25179M103 299,451 140,932 88.91 15,068 159.52 0.0223
2026-02-17 2025-12-31 13F DEVON ENERGY CORP COM 25179M103 158,519 -34,016 -17.67 5,807 -13.99 0.0089
2025-11-14 2025-09-30 13F DEVON ENERGY CORP COM 25179M103 192,535 75,363 64.32 6,750 81.11 0.0113
2025-08-14 2025-06-30 13F DEVON ENERGY CORP COM 25179M103 117,172 18,410 18.64 3,727 0.92 0.0076
2025-05-15 2025-03-31 13F DEVON ENERGY CORP COM 25179M103 98,762 8,889 9.89 3,694 25.57 0.0085
2025-02-14 2024-12-31 13F DEVON ENERGY CORP COM 25179M103 89,873 -10,593 -10.54 2,942 -26.36 0.0072
2024-11-14 2024-09-30 13F DEVON ENERGY CORP COM 25179M103 100,466 -4,288 -4.09 3,994 -19.44 0.0093
2024-08-12 2024-06-30 13F DEVON ENERGY CORP COM 25179M103 104,754 2,384 2.33 4,958 99,060.00 0.0135
2024-05-15 2024-03-31 13F DEVON ENERGY CORP COM 25179M103 102,370 -12,382 -10.79 5 0.00 0.0146
2024-02-15 2023-12-31 13F DEVON ENERGY COM 25179M103 114,752 -12,122 -9.55 5 -16.67 0.0156
2023-11-15 2023-09-30 13F/A-1 DEVON ENERGY CORP COM 25179M103 126,874 -58,643 -31.61 6 -25.00 0.0230
2023-11-14 2023-09-30 13F DEVON ENERGY CORP COM 25179M103 126,874 -58,643 6 0.0230
2023-08-14 2023-06-30 13F DEVON ENERGY CORP COM 25179M103 185,517 68,486 58.52 9 60.00 0.0356
2023-05-16 2023-03-31 13F DEVON ENERGY CORP COM 25179M103 117,031 -4,946 -4.05 6 -28.57 0.0269
2023-02-09 2022-12-31 13F DEVON ENERGY COM 25179M103 121,977 12,125 11.04 8 -99.89 0.0376
2022-11-15 2022-09-30 13F DEVON ENERGY COM 25179M103 109,852 -2,547 -2.27 6,605 6.64 0.0392
2022-08-10 2022-06-30 13F DEVON ENERGY COM 25179M103 112,399 -14,876 -11.69 6,194 -17.70 0.0379
2022-05-10 2022-03-31 13F DEVON ENERGY COM 25179M103 127,275 -603 -0.47 7,526 33.61 0.0443
2022-02-04 2021-12-31 13F DEVON ENERGY COM 25179M103 127,878 11,013 9.42 5,633 35.73 0.0348
2021-11-10 2021-09-30 13F DEVON ENERGY COM 25179M103 116,865 62,985 116.90 4,150 163.83 0.0290
2021-08-10 2021-06-30 13F DEVON ENERGY COM 25179M103 53,880 13,084 32.07 1,573 76.54 0.0121
2021-08-10 2021-03-31 13F/A-1 DEVON ENERGY COM 25179M103 40,796 23,307 133.27 891 222.83 0.0081
2021-05-11 2021-03-31 13F DEVON ENERGY COM 25179M103 40,796 23,307 891 0.0085
2021-02-12 2020-12-31 13F DEVON ENERGY COM 25179M103 17,489 -73,087 -80.69 276 -67.79 0.0034
2020-12-10 2020-09-30 13F DEVON ENERGY CORP NEW COM COM 25179M103 90,576 8,495 10.35 857 -7.95 0.0129
2020-08-10 2020-06-30 13F DEVON ENERGY CORP COM 25179M103 82,081 21,233 34.90 931 121.67 0.0169
2020-05-18 2020-03-31 13F DEVON ENERGY CORP COM 25179M103 60,848 60,848 420 0.0092
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.