Devon Energy Corporation
US ˙ NYSE

SecurityDVN / Devon Energy Corporation
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership9,606,131 shares
Latest Disclosed Value $ 483,474,946
Dimensional Fund Advisors Lp reports 2.51% increase in ownership of DVN / Devon Energy Corporation

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 9,606,131 shares of Devon Energy Corporation (US:DVN) valued at $483,380,512 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 9,370,570 shares of Devon Energy Corporation. This represents a change in shares of 2.51% during the quarter. The current value of the position is $443,611,130 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)
2026-05-07 2026-03-31 13F DEVON ENERGY CORP COM 25179M103 9,606,131 235,561 2.51 483,475 40.85 0.0216
2026-02-12 2025-12-31 13F DEVON ENERGY CORP COM 25179M103 9,370,570 17,508 0.19 343,252 4.67 0.0720
2025-11-12 2025-09-30 13F DEVON ENERGY CORP COM 25179M103 9,353,062 552,068 6.27 327,938 17.12 0.0704
2025-08-12 2025-06-30 13F DEVON ENERGY CORP COM 25179M103 8,800,994 -435,746 -4.72 279,995 -18.94 0.0648
2025-05-13 2025-03-31 13F DEVON ENERGY CORP COM 25179M103 9,236,740 -14,124 -0.15 345,407 14.10 0.0859
2025-02-13 2024-12-31 13F DEVON ENERGY CORP COM 25179M103 9,250,864 -29,988 -0.32 302,735 -16.62 0.0727
2024-11-07 2024-09-30 13F DEVON ENERGY CORP COM 25179M103 9,280,852 487,635 5.55 363,060 -12.89 0.0881
2024-08-09 2024-06-30 13F DEVON ENERGY CORP COM 25179M103 8,793,217 1,255,543 16.66 416,779 10.19 0.1089
2024-05-10 2024-03-31 13F DEVON ENERGY CORP COM 25179M103 7,537,674 460,632 6.51 378,241 17.98 0.1024
2024-02-07 2023-12-31 13F DEVON ENERGY CORP COM 25179M103 7,077,042 1,488,374 26.63 320,609 20.25 0.0936
2023-11-09 2023-09-30 13F DEVON ENERGY CORP COM 25179M103 5,588,668 401,606 7.74 266,620 6.33 0.0874
2023-08-09 2023-06-30 13F DEVON ENERGY CORP COM 25179M103 5,187,062 92,189 1.81 250,752 -2.75 0.0799
2023-05-12 2023-03-31 13F DEVON ENERGY CORP COM 25179M103 5,094,873 384,527 8.16 257,836 89,116.61 0.0869
2023-02-09 2022-12-31 13F DEVON ENERGY CORP COM 25179M103 4,710,346 -533,234 -10.17 290 -99.91 0.0856
2022-11-10 2022-09-30 13F DEVON ENERGY CORP COM 25179M103 5,243,580 -179,141 -3.30 315,335 5.52 0.1211
2022-08-12 2022-06-30 13F DEVON ENERGY CORP COM 25179M103 5,422,721 -1,186,190 -17.95 298,841 -23.54 0.1072
2022-05-13 2022-03-31 13F DEVON ENERGY CORP COM 25179M103 6,608,911 799,535 13.76 390,824 52.73 0.1204
2022-02-09 2021-12-31 13F DEVON ENERGY CORP COM 25179M103 5,809,376 -2,337,930 -28.70 255,886 -11.56 0.0774
2021-11-12 2021-09-30 13F DEVON ENERGY CORP COM 25179M103 8,147,306 -493,712 -5.71 289,332 14.73 0.0932
2021-08-12 2021-06-30 13F DEVON ENERGY CORP COM 25179M103 8,641,018 -289,282 -3.24 252,196 29.24 0.0798
2021-05-14 2021-03-31 13F DEVON ENERGY CORP COM 25179M103 8,930,300 1,641,772 22.53 195,134 69.33 0.0645
2021-03-08 2020-12-31 13F/A-2 DEVON ENERGY CORP COM 25179M103 7,288,528 1,391,512 23.60 115,241 106.57 0.0416
2021-02-11 2020-12-31 13F DEVON ENERGY CORP COM 25179M103 7,288,528 1,391,512 115,241 41,618.9238
2020-11-12 2020-09-30 13F DEVON ENERGY CORP COM 25179M103 5,897,016 -385,707 -6.14 55,789 -21.68 0.0237
2020-08-13 2020-06-30 13F DEVON ENERGY CORP COM 25179M103 6,282,723 -905,931 -12.60 71,232 43.51 0.0313
2020-05-14 2020-03-31 13F DEVON ENERGY CORP COM 25179M103 7,188,654 1,815,359 33.78 49,635 -64.42 0.0259
2020-02-14 2019-12-31 13F DEVON ENERGY CORP COM 25179M103 5,373,295 744,879 16.09 139,518 25.27 0.0508
2019-11-12 2019-09-30 13F DEVON ENERGY CORP COM 25179M103 4,628,416 115,248 2.55 111,375 -13.47 0.0433
2019-08-13 2019-06-30 13F DEVON ENERGY CORP COM 25179M103 4,513,168 141,306 3.23 128,710 -6.73 0.0500
2019-08-12 2019-03-31 13F/A-2 DEVON ENERGY CORP COM 25179M103 4,371,862 111,404 2.61 138,000 43.69 0.0550
2019-05-10 2019-03-31 13F DEVON ENERGY CORP COM 25179M103 4,371,862 111,404 138,000
2019-02-26 2018-12-31 13F/A-1 DEVON ENERGY CORP COM 25179M103 4,260,458 -72,843 -1.68 96,038 -44.50 0.0435
2019-02-13 2018-12-31 13F DEVON ENERGY CORP COM 25179M103 4,260,458 -72,843 96,038
2018-11-13 2018-09-30 13F DEVON ENERGY CORP COM 25179M103 4,333,301 664,206 18.10 173,039 7.29 0.0659
2018-08-10 2018-06-30 13F DEVON ENERGY CORP COM 25179M103 3,669,095 161,232 4.60 161,278 44.62 0.0643
2018-05-11 2018-03-31 13F DEVON ENERGY CORP COM 25179M103 3,507,863 1,015,605 40.75 111,515 8.06 0.0465
2018-02-12 2017-12-31 13F DEVON ENERGY CORP COM 25179M103 2,492,258 946,190 61.20 103,202 81.85 0.0428
2017-11-13 2017-09-30 13F DEVON ENERGY CORP COM 25179M103 1,546,068 610,468 65.25 56,751 89.74 0.0248
2017-08-11 2017-06-30 13F DEVON ENERGY CORP COM 25179M103 935,600 -389,545 -29.40 29,910 -45.90 0.0138
2017-05-12 2017-03-31 13F DEVON ENERGY CORP COM 25179M103 1,325,145 -51,408 -3.73 55,282 -12.07 0.0264
2017-02-09 2016-12-31 13F DEVON ENERGY CORP COM 25179M103 1,376,553 -175,947 -11.33 62,870 -8.17 0.0314
2016-11-10 2016-09-30 13F DEVON ENERGY CORP COM 25179M103 1,552,500 -24,500 -1.55 68,466 19.75 0.0370
2016-08-09 2016-06-30 13F DEVON ENERGY CORP COM 25179M103 1,577,000 -491,354 -23.76 57,174 0.77 0.0329
2016-05-13 2016-03-31 13F DEVON ENERGY CORP COM 25179M103 2,068,354 33,512 1.65 56,738 -12.85 0.0340
2016-02-10 2015-12-31 13F DEVON ENERGY CORP COM 25179M103 2,034,842 -915,901 -31.04 65,101 -40.51 0.0406
2015-11-13 2015-09-30 13F DEVON ENERGY CORP COM 25179M103 2,950,743 -138,374 -4.48 109,441 -40.45 0.0718
2015-08-14 2015-06-30 13F DEVON ENERGY CORP COM 25179M103 3,089,117 50,884 1.67 183,767 0.29 0.1125
2015-05-14 2015-03-31 13F DEVON ENERGY CORP COM 25179M103 3,038,233 -3,079 -0.10 183,235 -1.57 0.1157
2015-02-06 2014-12-31 13F DEVON ENERGY CORP COM 25179M103 3,041,312 103,415 3.52 186,160 -7.08 0.1223
2014-11-13 2014-09-30 13F DEVON ENERGY CORP COM 25179M103 2,937,897 39,782 1.37 200,345 -12.94 0.1420
2014-08-08 2014-06-30 13F DEVON ENERGY CORP COM 25179M103 2,898,115 25,264 0.88 230,110 19.71 0.1600
2014-05-14 2014-03-31 13F DEVON ENERGY CORP COM 25179M103 2,872,851 48,383 1.71 192,225 10.00 0.1436
2014-02-12 2013-12-31 13F DEVON ENERGY CORP COM 25179M103 2,824,468 291,819 11.52 174,748 19.45 0.1362
2013-11-13 2013-09-30 13F DEVON ENERGY CORP COM 25179M103 2,532,649 223,721 9.69 146,296 22.12 0.1266
2013-08-15 2013-06-30 13F DEVON ENERGY CORP COM 25179M103 2,308,928 2,308,928 119,800 0.1128
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.