Equity and fixed income securities and cash equivalents in Dominion Energy’s rabbi trusts and classified as trading totaled $199 million and $181 million at June 30, 2026 and December 31, 2025, respectively.

The Companies maintain nuclear decommissioning trust funds to fund future decommissioning costs for its nuclear plants as summarized below:


	Dominion Energy												Virginia Power
	Amortized Cost		Total Unrealized Gains		Total Unrealized Losses				Allowance for Credit Losses		Fair Value		Amortized Cost		Total Unrealized Gains		Total Unrealized Losses				Allowance for Credit Losses		Fair Value
(millions)
June 30, 2026
Equity securities:(1)
U.S.	$	1,081	$	5,658	$	(3	)				$	6,736	$	596	$	2,961	$	(3	)				$	3,554
International		43		148		—						191		26		75		—						101
Fixed income securities:(2)
Government securities		318		1		(1	)		$	—		318		226		1		—			$	—		227
Corporate debt instruments		126		1		—				—		127		126		1		—				—		127
Private debt funds(3)		2,199		28		—				—		2,227		1,244		16		—				—		1,260
Insurance contracts(4)		253		—		—				—		253
Cash equivalents and other(5)		55		—		—				—		55		4		—		—				—		4
Total	$	4,075	$	5,836	$	(4	)	(6)	$	—	$	9,907	$	2,222	$	3,054	$	(3	)	(6)	$	—	$	5,273
December 31, 2025
Equity securities:(1)
U.S.	$	1,107	$	5,052	$	(2	)				$	6,157	$	602	$	2,620	$	(2	)				$	3,220
International		44		122		—						166		27		69		—						96
Fixed income securities:(2)
Government securities		448		—		—			$	—		448		332		—		—			$	—		332
Private debt funds(3)		2,143		—		—				—		2,143		1,213		—		—				—		1,213
Insurance contracts(4)		245		—		—				—		245		—		—		—				—		—
Cash equivalents and other(5)		7		—		—				—		7		3		—		—				—		3
Total	$	3,994	$	5,174	$	(2	)	(6)	$	—	$	9,166	$	2,177	$	2,689	$	(2	)	(6)	$	—	$	4,864

(1)

Unrealized gains and losses on equity securities are included in other income (expense) and the nuclear decommissioning trust regulatory liability.

(2)

Unrealized gains and losses on fixed income securities are included in AOCI and the nuclear decommissioning trust regulatory liability. Changes in allowance for credit losses are included in other income (expense).

(3)

These private debt funds are generally structured without an explicit termination date. The Companies’ withdrawal and redemption rights begin after an initial multiyear lock-up period. Unless otherwise elected, distributions of income, profits and capital are generally reinvested in the underlying funds. The Companies may elect to receive a portion of future income as cash distributions, subject to fund liquidity restrictions. Generally, the Companies’ interests can be sold in the secondary markets subject to the approval of the general partner. Secondary markets tend to be less liquid especially during periods of market stress.

(4)

Includes company owned life insurance contracts measured at cash surrender value.

(5)

Dominion Energy includes pending sales of securities of $7 million and pending purchases of securities of $40 million at June 30, 2026 and December 31, 2025, respectively. Virginia Power includes pending sales of securities of $4 million and $3 million at June 30, 2026, and December 31, 2025, respectively.

(6)

Dominion Energy’s fair value of securities in an unrealized loss position was $192 million and $48 million at June 30, 2026 and December 31, 2025, respectively. Virginia Power’s fair value of securities in an unrealized loss position was $120 million and $3 million at June 30, 2026 and December 31, 2025, respectively.

The portion of unrealized gains and losses that relates to equity securities held within the Companies’ nuclear decommissioning trusts is summarized below:


	Dominion Energy
	Quarter-to-Date					Year-to-Date
Period Ended June 30,	2026			2025		2026		2025
(millions)
Net gains (losses) recognized during the period	$	885		$	535	$	626	$	296
Less: Net (gains) losses recognized during the period on securities sold during the period		(2	)		10		5		16
Unrealized gains (losses) recognized during the period on securities still held at period end(1)	$	883		$	545	$	631	$	312

(1)

Included in other income (expense) and the nuclear decommissioning trust regulatory liability.


	Virginia Power
	Quarter-to-Date					Year-to-Date
Period Ended June 30,	2026			2025		2026		2025
(millions)
Net gains (losses) recognized during the period	$	472		$	274	$	346	$	153
Less: Net (gains) losses recognized during the period on securities sold during the period		(2	)		7		1		11
Unrealized gains (losses) recognized during the period on securities still held at period end(1)	$	470		$	281	$	347	$	164

(1)

Included in other income (expense) and the nuclear decommissioning trust regulatory liability.

There have been no significant changes to the equity method investments included in Note 9 to the Consolidated Financial Statements in the Companies’ Annual Report on Form 10-K for the year ended December 31, 2025 except as described below.

A description of Dominion Energy’s investment in Atlantic Coast Pipeline, including events that led to the cancellation of the Atlantic Coast Pipeline Project in July 2020, is included in Note 9 to the Consolidated Financial Statements in the Companies’ Annual Report on Form 10-K for the year ended December 31, 2025. Dominion Energy expects it could incur additional losses from Atlantic Coast Pipeline as it completes wind-down activities. While Dominion Energy is unable to precisely estimate the amounts to be incurred by Atlantic Coast Pipeline, the portion of such amounts attributable to Dominion Energy is not expected to be material to Dominion Energy’s results of operations, financial position or statement of cash flows. As a result of its share of equity losses exceeding its investment, Dominion Energy’s Consolidated Balance Sheets at June 30, 2026 and December 31, 2025 include a liability of $3 million and $4 million, respectively, presented in other current liabilities and reflecting Dominion Energy’s obligations to Atlantic Coast Pipeline related to AROs.

At June 30, 2026 and December 31, 2025, Dominion Privatization had $13 million and $10 million of borrowings outstanding, respectively, related to its credit facility with Dominion Energy, reflected in other receivables in Dominion Energy’s Consolidated Balance Sheet.