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Constellation Energy Corporation (CEG) SEC Filings & Earnings Calls

EquiReason read 25 Constellation Energy Corporation SEC filings in the last 12 months. Latest: 8-K on 2026-08-06 — GAAP Net Income per share $1.42; Adjusted Operating Earnings per share $2.55; Long-term PPA signed 920; Guidance: Raising full-year Adjusted (non-GAAP) Operating Earnings guidance .

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

CEGConstellation Energy CorporationFollow CEG — free
Utilities - Independent Power Producers · Utilities
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Market cap
89.8B
P/E TTM
26.3
Dividend yield
0.6%
52-week
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Next earnings
9 Nov, in 16 days

Every filing, read

last 12 months · SEC

What happened, the numbers inside, guidance and risks. The original is one click away.

6 Aug 20268-K · 2.02, 7.01GAAP Net Income per share $1.42; Adjusted Operating Earnings per share $2.55; Long-term PPA signed 920; Guidance: Raising full-year Adjusted (non-GAAP) Operating Earnings guidance range to $11.50 – $12.50 per shareearningsopen

Figures in the filing · each found in the filing text

GAAP Net Income per share · Q2-2026$1.42
Adjusted Operating Earnings per share · Q2-2026$2.55
Long-term PPA signed · Q2-2026920

Guidance

Raising full-year Adjusted (non-GAAP) Operating Earnings guidance range to $11.50 – $12.50 per share

Full-year guidance raised to $11.50-$12.50 per share, reflecting strong operational performance and demand.

Read the original on SEC EDGAR ↗
6 Aug 202610-QOperating revenues $7.50B (+23% y/y); Net income attributable to common shareholders $513M (-39% y/y); Capital expenditures $2.52B (+60% y/y)open

Figures in the filing · each found in the filing text

Operating revenues · Q2-2026$7.50B+23% y/y
Net income attributable to common shareholders · Q2-2026$513M-39% y/y
Capital expenditures · H1-2026$2.52B+60% y/y
Operating cash flow · H1-2026$1.55B-2% y/y
Amount buyback · H1-2026$1.97B+393% y/y
Repurchased shares · Q2-20267,138,000

Risks flagged

Divestiture execution risk

“The DOJ resolution requires us to enter into definitive agreement(s) to divest these assets within 240 days of closing the acquisition, by September 4, 2026.” · word for word

Integration risk from Calpine acquisition

“Because the design, restructuring, and integration activities of the combined organization are still ongoing, the $11.1 billion of goodwill has been provisionally allocated to the Calpine segment as of June 30, 2026.” · word for word

Regulatory approval risk for Crane restart

“The restart of the plant and delivery of electricity under the PPA is subject to certain regulatory approvals, including the NRC comprehensive safety and environmental review, as well as permits from relevant state and local agencies.” · word for word
Read the original on SEC EDGAR ↗
5 Aug 20268-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen

Risks flagged

No material risks identified; governance change is routine.

“Standard board succession.”
Read the original on SEC EDGAR ↗
14 Jul 20268-K · 8.01Constellation Energy reported PJM capacity auction results for 2028-2029: cleared 18,875 MW at $325/MW-day, including 15,700 MW nuclear. Capacity revenues boost PTC qualification.open

Figures in the filing · each found in the filing text

PJM Capacity Auction Cleared MW · PJM Portfolio · 2028-202918,875
PJM Capacity Auction Price · PJM Portfolio · 2028-2029$325.00
Nuclear Cleared MW · Nuclear · 2028-202915,700

Risks flagged

Auction results take effect June 1, 2028; no immediate financial impact.

“The auction results take effect June 1, 2028.” · word for word
Read the original on SEC EDGAR ↗
2 Jun 20268-K · 8.01Shares Offered 11,000,000; Option Shares 1,350,000; Shares Repurchased 2,000,000open

Figures in the filing · each found in the filing text

Shares Offered · Q2-202611,000,000
Option Shares · Q2-20261,350,000
Shares Repurchased · Q2-20262,000,000
Aggregate Purchase Price · Q2-2026$558M
Remaining Buyback Authority · Q2-2026$3.50B

Risks flagged

Secondary offering by selling shareholders may signal insider selling, but concurrent buyback offsets.

“Selling shareholders sold 11M shares; company repurchased 2M.”
Read the original on SEC EDGAR ↗
11 May 202610-QConstellation Energy reported Q1 2026 results with revenue of $11.1B (up 64% YoY) and net income of $1.59B (up 1248% YoY), reflecting the Calpine acquisition and strong operational performance.earningsopen

Figures in the filing · each found in the filing text

Operating revenues · Q1-2026$11.12B+64% y/y
Net income attributable to common shareholders · Q1-2026$1.59B+1248% y/y
Operating cash flow · Q1-2026$425M+297% y/y
Capital expenditures · Q1-2026$1.27B+58% y/y
Adjusted income operating per share · Q1-2026$4.49+1082% y/y

Risks flagged

Regulatory approval risk for Crane restart

“The restart of the plant and delivery of electricity under the PPA is subject to certain regulatory approvals, including the NRC comprehensive safety and environmental review, as well as permits from relevant state and local agencies.” · word for word

Divestiture execution risk

“The DOJ resolution requires us to enter into definitive agreement(s) to divest these assets within 240 days of closing the acquisition, by September 4, 2026.” · word for word
Read the original on SEC EDGAR ↗
11 May 20268-K · 2.02, 7.01GAAP Net Income per share $4.49 (+1082% y/y); Adjusted (non-GAAP) Operating Earnings per share $2.74 (+28% y/y); Guidance: Full year 2026 Adjusted Operating Earnings guidance $11.00 - $12.00 per shareearningsopen

Figures in the filing · each found in the filing text

GAAP Net Income per share · Q1-2026$4.49+1082% y/y
Adjusted (non-GAAP) Operating Earnings per share · Q1-2026$2.74+28% y/y

Guidance

Full year 2026 Adjusted Operating Earnings guidance $11.00 - $12.00 per share

Strong Q1 beat; full-year guidance affirmed; significant renewable capacity additions.

Read the original on SEC EDGAR ↗
31 Mar 20268-K · 7.01Issued a Regulation FD disclosure (forward guidance or material update); filed financial statements and exhibits with this reportSEC ↗
26 Mar 20268-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen

Risks flagged

Board composition change may signal governance shifts, but no immediate risk.

“Director resignation without stated cause.”
Read the original on SEC EDGAR ↗
20 Mar 20268-K · 8.01Constellation Energy completed acquisition of Calpine Corporation, converting it into a wholly owned subsidiary. Filing includes audited financials of Calpine and pro forma combined statements.acquisitionopen

Risks flagged

Integration risk from large acquisition

“Acquisition of Calpine, a large power generation company, requires successful integration”

Pro forma financials indicate combined entity scale and potential leverage

“Unaudited pro forma condensed combined financial statements... give pro forma effect to the acquisition of Calpine” · word for word
Read the original on SEC EDGAR ↗
19 Mar 2026DEF 14AConstellation Energy filed its 2026 proxy statement, disclosing executive compensation, governance changes, and operational highlights including the Calpine acquisition.open

Figures in the filing · each found in the filing text

Adjusted Operating Earnings · FY2025$2.94B+8% y/y
Net Income · FY2025$2.32B-38% y/y
Nuclear Capacity Factor · FY202594.7%
C&I Power Renewal Rate · FY202577.0%
Customer Accounts · FY20252,000,000
Load Served · FY2025$204.00B
Emissions-Free Energy Generated · FY2025$188.00B
CO2 Avoided · FY2025$126M
Employees · FY202517,800
Generating Capacity · FY2025$55000.00

Risks flagged

Calpine Integration Risk

“The acquisition was completed on January 7, 2026. ... certain of our 2025 NEOs have, or will have, new appointments and titles” · word for word

Nuclear Regulatory Risk

“The Nuclear Oversight Committee oversees the safe and reliable management and operation of our nuclear generating facilities.” · word for word

Commodity Price Risk

“Constellation's sensitivity to commodity price volatility” · word for word

Key Person Risk (CEO)

“Mr. Dominguez is the President and Chief Executive Officer of Constellation.” · word for word
Read the original on SEC EDGAR ↗
24 Feb 202610-KTotal operating revenues $25.61B (+8% y/y); Net cash provided by operating activities $4.24B; Nuclear PTC revenue $320M (-85% y/y)open

Figures in the filing · each found in the filing text

Total operating revenues · FY2025$25.61B+8% y/y
Net cash provided by operating activities · FY2025$4.24B
Nuclear PTC revenue · FY2025$320M-85% y/y
Total purchased power and fuel · FY2025$14.68B+29% y/y
Nuclear decommissioning ARO · FY2025$12.90B
Total employees · FY202515,339
Calpine acquisition purchase price · FY2025$22.00B
DOE loan guarantee for Crane · FY2025$1.00B

Risks flagged

Nuclear decommissioning cost overrun

“The AROs associated with decommissioning our nuclear units were $12.9 billion at December 31, 2025.” · word for word

Nuclear fuel supply disruption

“The U.S. 'Prohibiting Russian Uranium Imports Act' became effective in August 2024, banning the import of low-enriched uranium into the U.S. that is produced in Russia or by Russian entities.” · word for word

Cooling water compliance costs

“Should a state permitting director determine that a facility must install cooling towers or wedge wire screens to comply with the rule, that facility’s economic viability could be called into question.” · word for word

Calpine integration risk

“The acquisition of Calpine is expected to add a significant amount of goodwill to our balance sheet which will be assessed for impairment.” · word for word
Read the original on SEC EDGAR ↗
24 Feb 20268-K · 2.02, 7.01Released earnings results and quarterly financials; issued a Regulation FD disclosure (forward guidance or material update)earningsopen

Risks flagged

Acquisition integration risks and forward-looking uncertainties

“Forward-looking statements are based on current expectations, estimates and assumptions that involve a number of risks and uncertainties that could cause actual results to differ materially” · word for word
Read the original on SEC EDGAR ↗
15 Jan 20268-K · 1.01, 2.03Constellation Energy entered a material definitive agreement and created a direct financial obligation, increasing leverage.SEC ↗
13 Jan 20268-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportSEC ↗
7 Jan 20268-K · 1.01, 2.01, 2.03, 3.02, 5.02, 7.01Generating capacity 55; Retail and business customers 2,500,000open

Figures in the filing · each found in the filing text

Generating capacity · Q1-2026$55.00
Retail and business customers · Q1-2026$3M

Risks flagged

Integration risk from Calpine acquisition; significant leverage increase.

“Acquisition of Calpine likely funded via debt; combined entity must integrate diverse generation assets.”
Read the original on SEC EDGAR ↗
23 Dec 20258-K · 8.01Aggregate principal amount tendered $647M; aggregate principal amount tendered $846M; aggregate principal amount tendered $794Mopen

Figures in the filing · each found in the filing text

aggregate_principal_amount_tendered · Existing Unsecured 2029 Notes · 2025-12-22$647M
aggregate_principal_amount_tendered · Existing Unsecured 2031 Notes · 2025-12-22$846M
aggregate_principal_amount_tendered · Existing Secured 2031 Notes · 2025-12-22$794M
Read the original on SEC EDGAR ↗
17 Dec 20258-K · 8.01Cleared capacity - Nuclear 15,525; Cleared capacity - Fossil/Other 2,425; Cleared capacity - Total 17,950open

Figures in the filing · each found in the filing text

Cleared capacity - Nuclear · Nuclear · 2027-202815,525
Cleared capacity - Fossil/Other · Fossil/Other · 2027-20282,425
Cleared capacity - Total · PJM Portfolio · 2027-202817,950
Capacity auction price · PJM · 2027-2028$333.00

Risks flagged

Auction results effective June 2027; no immediate revenue impact.

“The auction results take effect June 1, 2027.” · word for word
Read the original on SEC EDGAR ↗
9 Dec 20258-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportopen

Risks flagged

Acquisition subject to closing conditions; pro forma financials are preliminary and subject to change.

“The pro forma financial statements are preliminary and reflect a number of assumptions, including, among others, that the acquisition of Calpine will be consummated.” · word for word
Read the original on SEC EDGAR ↗
9 Dec 20258-K · 8.01Disclosed a material event under other events (litigation, recall, contract loss, or major announcement); filed financial statements and exhibits with this reportopen

Risks flagged

Exchange offers conditioned on receipt of requisite consents and consummation of the acquisition; risk of non-completion.

“conditioned upon, among other things, receipt of the requisite consents in connection with the Consent Solicitation and the consummation of the planned acquisition” · word for word
Read the original on SEC EDGAR ↗
21 Nov 20258-K · 5.02Annual base salary $725,000.00; annual incentive program target opportunity 85; long-term incentive target $2Mopen

Figures in the filing · each found in the filing text

annual base salary · FY2026$725000.00
annual incentive program target opportunity · FY202685.0%
long-term incentive target · FY2026$3M

Risks flagged

Leadership transition during pending acquisition may cause temporary uncertainty.

“CFO and Chief Strategy Officer changes effective upon Calpine acquisition close.”
Read the original on SEC EDGAR ↗
18 Nov 20258-K · 1.01, 2.03, 7.01Loan Guarantee Amount $1.00B; Plant Capacity 835open

Figures in the filing · each found in the filing text

Loan Guarantee Amount · Q4-2025$1.00B
Plant Capacity · Q4-2025$835.00

Risks flagged

Project execution risk for nuclear restart; regulatory and operational challenges.

“Restart of nuclear plant involves regulatory approvals and operational risks.”
Read the original on SEC EDGAR ↗
12 Nov 20258-K · 5.02Reported the departure of a director or principal officer (CEO/CFO change); filed financial statements and exhibits with this reportopen

Risks flagged

No material risk; routine board retirement.

“No financial or operational impact disclosed.”
Read the original on SEC EDGAR ↗
7 Nov 20258-K · 2.02, 7.01GAAP Net Income per share $2.97; Adjusted (non-GAAP) Operating Earnings per share $3.04 (+11% y/y); Guidance: Narrowed to $9.05-$9.45 from previous range (implied midpoint raise)earningsopen

Figures in the filing · each found in the filing text

GAAP Net Income per share · Q3-2025$2.97
Adjusted (non-GAAP) Operating Earnings per share · Q3-2025$3.04+11% y/y

Guidance

Narrowed to $9.05-$9.45 from previous range (implied midpoint raise)

Full-year 2025 adjusted operating earnings guidance narrowed to $9.05-$9.45 per share, reflecting strong operational performance and demand for nuclear energy.

Risks flagged

Lower nuclear PTC revenue due to higher anticipated gross receipts for the year

“partially offset by lower nuclear PTC revenue due to higher anticipated gross receipts for the year” · word for word
Read the original on SEC EDGAR ↗
7 Nov 202510-QConstellation Energy reported Q3 2025 GAAP net income of $930M, down 22.5% YoY, with higher capacity revenues offset by lower Nuclear PTC revenues.earningsopen

Figures in the filing · each found in the filing text

Revenue · Q3-2025$6.57B+0% y/y
Net Income (Loss) Attributable to Common Shareholders · Q3-2025$930M-23% y/y
Adjusted (non-GAAP) Operating Earnings · Q3-2025$952M+11% y/y
Nuclear Fleet Capacity Factor · Q3-202596.8%
Refueling Outage Days · Q3-202523-38% y/y

Risks flagged

Nuclear PTC Revenue Decline

“Lower Nuclear PTC revenues in 2025” · word for word

Credit Downgrade Collateral Requirement

“If we had lost our investment grade credit ratings as of September 30, 2025, we would have been required to provide incremental collateral estimated to be approximately $2.4 billion” · word for word
Read the original on SEC EDGAR ↗

Government contract awards

federal awards · contract value, often multi-year
DateAgencyValueWhat for
2026-01-28Department of the Navy$6MADMINISTRATIVE MODIFICATION-NOVATION AGREEMENT
2025-12-31Public Buildings Service$103MESPC MODIFICATION FOR NEW ECMS

Constellation Energy Corporation — questions

What did Constellation Energy Corporation file recently?
25 SEC filings in the last 12 months. Latest: 8-K on 2026-08-06 — GAAP Net Income per share $1.42; Adjusted Operating Earnings per share $2.55; Long-term PPA signed 920; Guidance: Raising full-year Adjusted (non-GAAP) Operating Earnings guidance range to $11.50 – $12.50 per share

Every figure on this page comes from Constellation Energy Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.