Dominion Energy, Inc.
US ˙ NYSE ˙ US25746U1097

SecurityD / Dominion Energy, Inc.
InstitutionSepio Capital, LP
Latest Disclosed Ownership57,325 shares
Latest Disclosed Value $ 3,543,832
Sepio Capital, LP reports 6.35% increase in ownership of D / Dominion Energy, Inc.

On May 13, 2026 - Sepio Capital, LP filed a 13F-HR form disclosing ownership of 57,325 shares of Dominion Energy, Inc. (US:D) valued at $3,543,832 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 53,903 shares of Dominion Energy, Inc.. This represents a change in shares of 6.35% during the quarter. The current value of the position is $3,812,112 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)
2026-05-13 2026-03-31 13F DOMINION ENERGY COM 25746U109 57,325 3,422 6.35 3,544 12.19 0.1924
2026-02-12 2025-12-31 13F DOMINION ENERGY COM 25746U109 53,903 -2,744 -4.84 3,158 -8.86 0.1728
2025-11-13 2025-09-30 13F DOMINION ENERGY COM 25746U109 56,647 2,020 3.70 3,465 12.24 0.2050
2025-08-13 2025-06-30 13F DOMINION ENERGY COM 25746U109 54,627 13,521 32.89 3,088 33.98 0.2197
2025-05-15 2025-03-31 13F DOMINION ENERGY COM 25746U109 41,106 -5,662 -12.11 2,305 -8.50 0.1825
2025-02-13 2024-12-31 13F DOMINION ENERGY COM 25746U109 46,768 9,302 24.83 2,519 16.30 0.2016
2024-11-14 2024-09-30 13F DOMINION ENERGY COM 25746U109 37,466 -2,134 -5.39 2,165 11.60 0.1686
2024-08-15 2024-06-30 13F DOMINION ENERGY COM 25746U109 39,600 -6,039 -13.23 1,940 -13.55 0.1779
2024-05-15 2024-03-31 13F DOMINION ENERGY COM 25746U109 45,639 17,399 61.61 2,245 69.10 0.1926
2024-02-09 2023-12-31 13F DOMINION ENERGY COM 25746U109 28,240 -30,280 -51.74 1,327 -49.23 0.1115
2023-11-08 2023-09-30 13F DOMINION ENERGY COM 25746U109 58,520 -2,197 -3.62 2,614 -17.15 0.2258
2023-08-08 2023-06-30 13F DOMINION ENERGY COM 25746U109 60,717 -1,013 -1.64 3,156 -8.58 0.2562
2023-05-10 2023-03-31 13F DOMINION ENERGY COM 25746U109 61,730 22,222 56.25 3,451 42.49 0.3183
2023-02-03 2022-12-31 13F DOMINION ENERGY COM 25746U109 39,508 -31,372 -44.26 2,423 -50.55 0.2093
2022-10-28 2022-09-30 13F DOMINION ENERGY COM 25746U109 70,880 -2,046 -2.81 4,898 -15.84 0.4862
2022-07-26 2022-06-30 13F DOMINION ENERGY COM 25746U109 72,926 -1,640 -2.20 5,820 -8.14 0.5846
2022-05-09 2022-03-31 13F DOMINION ENERGY COM 25746U109 74,566 91 0.12 6,336 8.29 0.5558
2022-01-25 2021-12-31 13F DOMINION ENERGY COM 25746U109 74,475 2,671 3.72 5,851 11.60 0.4322
2021-11-03 2021-09-30 13F DOMINION ENERGY COM 25746U109 71,804 2,845 4.13 5,243 3.35 0.4322
2021-07-29 2021-06-30 13F/A-1 DOMINION ENERGY COM 25746U109 68,959 -7,583 -9.91 5,073 -12.75 0.4179
2021-07-26 2021-06-30 13F DOMINION ENERGY COM 25746U109 68,959 -7,583 5,073 0.4374
2021-05-10 2021-03-31 13F DOMINION ENERGY COM 25746U109 76,542 3,602 4.94 5,814 6.00 0.5355
2021-02-10 2020-12-31 13F DOMINION ENERGY COM 25746U109 72,940 -3,780 -4.93 5,485 -9.43 0.4734
2020-11-12 2020-09-30 13F DOMINION ENERGY COM 25746U109 76,720 -2,685 -3.38 6,056 -6.05 0.6576
2020-08-04 2020-06-30 13F DOMINION ENERGY COM 25746U109 79,405 260 0.33 6,446 12.75 0.7571
2020-04-29 2020-03-31 13F DOMINION ENERGY COM 25746U109 79,145 1,793 2.32 5,717 -10.76 0.7571
2020-02-06 2019-12-31 13F DOMINION ENERGY COM 25746U109 77,352 -439 -0.56 6,406 1.62 0.6060
2019-10-25 2019-09-30 13F DOMINION ENERGY COM 25746U109 77,791 9,789 14.40 6,304 19.89 0.6504
2019-08-08 2019-06-30 13F DOMINION ENERGY COM 25746U109 68,002 47,475 231.28 5,258 234.05 0.7100
2019-06-21 2019-03-31 13F/A-1 DOMINION ENERGY COM 25746U109 20,527 -2,886 -12.33 1,574 -5.92 0.2124
2019-05-14 2019-03-31 13F DOMINION ENERGY COM 25746U109 20,527 -2,886 1,574 0.2328
2019-02-13 2018-12-31 13F DOMINION ENERGY COM 25746U109 23,413 23,413 1,673 0.1216
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.