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CONSTELLATION ENERGY GENERATION LLC

For the period ended Mar 31, 2026. Filed May 11, 2026.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2026 · Filed May 11, 2026

CEG$267.76-3.0%Stored close · as of Nov 10, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Contents

18. Supplemental Financial Information

  1. Supplemental Financial Information

Supplemental Consolidated Statements of Operations and Comprehensive Income Information

The following tables provide additional information about items recorded in the Consolidated Statements of Operations and Comprehensive Income.

Three Months Ended March 31,
Operating revenues20262025
Variable lease income$97$52
Three Months Ended March 31,
Taxes other than income taxes20262025
Property$102$72
Payroll5844
Gross receipts(a)6438
Other56
Total$229$160

(a)Represent gross receipts taxes related to our retail operations. The offsetting collection of gross receipts taxes from customers is recorded in Operating revenues in the Consolidated Statements of Operations and Comprehensive Income.

Three Months Ended March 31,
Other, net20262025
Decommissioning-related activities:
Net realized income on NDT funds(a)
Regulatory Agreement Units$271$243
Non-Regulatory Agreement Units15594
Net unrealized gains (losses) on NDT funds
Regulatory Agreement Units(206)(117)
Non-Regulatory Agreement Units(109)(23)
Regulatory offset to NDT fund-related activities(b)(52)(103)
Total Decommissioning-related activities5994
Net unrealized gains (losses) from equity investments(c)(27)(268)
Other1420
Total$46$(154)

(a)Realized income includes interest, dividends and realized gains and losses on sales of NDT fund investments.

(b)Includes the elimination of decommissioning-related activities and the elimination of income taxes related to all NDT fund activity for the Regulatory Agreement Units.

(c)Includes unrealized gains (losses) resulting from an equity investment in a publicly traded company. We record the fair value of this investment in Other deferred debits and other assets in the Consolidated Balance Sheets based on quoted market price of the stock.

Supplemental Cash Flow Information

The following tables provide additional information about items recorded within our Consolidated Statements of Cash Flows.

Three Months Ended March 31,
Depreciation, amortization, and accretionIncome statement location20262025
PP&EDepreciation and amortization$436$243
Nuclear fuelPurchased power and fuel244232
Amortization of acquired derivative contracts(a)Operating revenues or purchased power and fuel228—
ARO accretionOperating and maintenance174158
Amortization of UECsOperating revenues or purchased power and fuel1282
Amortization of intangible assets, net(b)Depreciation and amortization75
Other amortizationOperating revenues, purchased power and fuel, or interest expense, net(15)—
Total$1,202$640

(a)Related to the amortization of acquired derivative contracts from the acquisition of Calpine.

(b)Primarily related to the amortization of customer relationships and trade names.

CEG Parent · Constellation
Three Months Ended March 31,Three Months Ended March 31,
Other non-cash operating activities2026202520262025
Other decommissioning-related activity(a)$(349)$(74)$(349)$(74)
Pension and non-pension postretirement benefit costs50385038
Other100837060
Total$(199)$47$(229)$24

(a)Includes the elimination of decommissioning-related activities for the Regulatory Agreement Units, including the elimination of operating revenues, ARO accretion, ARC amortization, investment income, and income taxes related to all NDT fund activity for these units.

The following table provides a reconciliation of cash, restricted cash, and cash equivalents reported within our Consolidated Balance Sheets that sum to the total of the same amounts in the Consolidated Statements of Cash Flows.

March 31, 2026CEG ParentConstellation
Cash and cash equivalents$800$785
Restricted cash and cash equivalents371351
Total cash, restricted cash, and cash equivalents$1,171$1,136
Cash and cash equivalents$3,641$3,641
Restricted cash and cash equivalents10779
Total cash, restricted cash, and cash equivalents$3,748$3,720
Cash and cash equivalents$1,846$1,836
Restricted cash and cash equivalents9686
Total cash, restricted cash, and cash equivalents$1,942$1,922

For additional information on restricted cash, see Note 1 — Basis of Presentation of our 2025 Form 10-K. Calpine's restricted cash balances, included in our balances as of March 31, 2026, align with our current policy or represent other agreements that require us to establish and maintain segregated cash accounts, the use of which is restricted, making these cash funds unavailable for general use.

Supplemental Balance Sheet Information

The following tables provides additional information about material items recorded in the Consolidated Balance Sheets.

Inventories, netMarch 31, 2026December 31, 2025
Materials and supplies$2,200$1,485
Natural gas, oil, and emission allowances382251
Total$2,582$1,736
CEG ParentConstellation
Accounts payable and accrued expensesMarch 31, 2026December 31, 2025March 31, 2026December 31, 2025
Accounts payable$2,708$2,813$2,697$2,801
Compensation-related accruals(a)557920445672
Taxes accrued(b)484246483245
Other accrued expenses700315699315
Total$4,449$4,294$4,324$4,033

(a)Primarily includes accrued payroll, bonuses and other incentives, vacation, and benefits.

(b)Includes $375 million as of December 31, 2025, related to nuclear PTC that was used to offset the current tax liability. No credits were utilized in the first quarter of 2026. See Note 6 — Government Assistance for additional information on the nuclear PTC.

The following table provides additional information about investments included in Other deferred debits and other assets in the Consolidated Balance Sheets.

InvestmentsMarch 31, 2026December 31, 2025
Equity method investments$26$3
Other investments:
Employee benefit trusts and investments(a)110112
Equity investments with readily determinable fair values(b)6482
Equity investments without readily determinable fair values113109
Other available for sale debt security investments11
Total$314$307

(a)Debt and equity security investments are recorded at fair market value.

(b)Does not include the equity investments with readily determinable fair values that are recorded in Other current assets in the Consolidated Balance Sheets. See Note 14 — Fair Value of Financial Assets and Liabilities for additional information on investments in equities.

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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.