Company:  EXELON CORP (EXC)
Form Type:  10-K
Filing Date:  2/24/2021 
CIK:  0001109357 
Address:  PO BOX 805398 
City, State, Zip:  CHICAGO, Illinois 60680-5398 
Telephone:  (312) 394-7399 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$45.12  
Change: 
0.03 (0.07%)  
Trade Time: 
10:25 AM EST  
Market Cap: 
$44.09B
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© 2021  
Description of Business
Corporate Structure and Business and Other Information Exelon, incorporated in Pennsylvania in February 1999, is a utility services holding company engaged, through Generation, in the energy generation business, and through ComEd, PECO, BGE, PHI, Pepco, DPL and ACE in the energy delivery businesses discussed below. Exelon's principal executive offices are located at 10 South Dearborn Street, Chicago, Illinois 60603.
Register and access this filing in:     
  FORM 10-K
    PART I
      ITEM 1.
        OPERATIONS - Exelon Corporation, Liquidity and Capital ...
        NAME AND TITLE
        NAME AND TITLE
        NAME AND TITLE
        NAME AND TITLE
        NAME AND TITLE
        NAME AND TITLE
      ITEM 1A. RISK FACTORS
      ITEM 1B. UNRESOLVED STAFF COMMENTS
      ITEM 2. PROPERTIES
      ITEM 3. LEGAL PROCEEDINGS
      ITEM 4. MINE SAFETY DISCLOSURES
    PART II
      ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY, ...
      Item 7. MANAGEMENT'S DISCUSSION AND ANALYSIS OF ...
        Financial Results of Operations
          INCOME STATEMENT
          BALANCE SHEET
          INCOME STATEMENT
          BALANCE SHEET
          BALANCE SHEET
      ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT ...
      ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        Report of Independent Registered Public Accounting Firm
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        INCOME STATEMENT
        CASH FLOW
        BALANCE SHEET
        BALANCE SHEET
        STOCKHOLDERS EQUITY
        Combined Notes to Consolidated Financial Statements
          BALANCE SHEET
          INCOME STATEMENT
          INCOME STATEMENT
          INCOME STATEMENT
          BALANCE SHEET
          BALANCE SHEET
          INCOME STATEMENT
          CASH FLOW
          INCOME STATEMENT
      ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ...
      ITEM 9A. CONTROLS AND PROCEDURES
    PART III
      ITEM 10. DIRECTORS, EXECUTIVE OFFICERS, AND CORPORATE ...
      ITEM 11. EXECUTIVE COMPENSATION
      ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL ...
      ITEM 13. CERTAIN RELATIONSHIPS AND RELATED ...
      ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES
    PART IV
      ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES
    Report of Independent Registered Public Accounting Firm ...
    BALANCE SHEET
    BALANCE SHEET
    Report of Independent Registered Public Accounting Firm ...
    VALUATION AND QUALIFYING ACCOUNTS
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    Report of Independent Registered Public Accounting Firm ...
    SIGNATURES
  EXHIBIT 3.6
    BYLAWS
  EXHIBIT 10.74
  EXHIBIT 21.1
    SUBSIDIARIES
  EXHIBIT 21.2
    SUBSIDIARIES
  EXHIBIT 21.3
    SUBSIDIARIES
  EXHIBIT 21.4
    SUBSIDIARIES
  EXHIBIT 21.5
  EXHIBIT 21.6
    SUBSIDIARIES
  EXHIBIT 21.7
  EXHIBIT 21.8
  EXHIBIT 21.9
  EXHIBIT 23.1
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.2
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.3
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.4
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.5
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.6
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.7
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 23.8
    CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
  EXHIBIT 24.1
    POWER OF ATTORNEY
  EXHIBIT 24.2
    POWER OF ATTORNEY
  EXHIBIT 24.3
    POWER OF ATTORNEY
  EXHIBIT 24.4
    POWER OF ATTORNEY
  EXHIBIT 24.5
    POWER OF ATTORNEY
  EXHIBIT 24.6
    POWER OF ATTORNEY
  EXHIBIT 24.7
    POWER OF ATTORNEY
  EXHIBIT 24.8
    POWER OF ATTORNEY
  EXHIBIT 24.9
    POWER OF ATTORNEY
  EXHIBIT 24.10
    POWER OF ATTORNEY
  EXHIBIT 24.12
    POWER OF ATTORNEY
  EXHIBIT 24.14
    POWER OF ATTORNEY
  EXHIBIT 24.15
    POWER OF ATTORNEY
  EXHIBIT 24.16
    POWER OF ATTORNEY
  EXHIBIT 24.17
    POWER OF ATTORNEY
  EXHIBIT 24.18
    POWER OF ATTORNEY
  EXHIBIT 24.19
    POWER OF ATTORNEY
  EXHIBIT 24.20
    POWER OF ATTORNEY
  EXHIBIT 24.21
    POWER OF ATTORNEY
  EXHIBIT 24.22
    POWER OF ATTORNEY
  EXHIBIT 24.23
    POWER OF ATTORNEY
  EXHIBIT 24.25
    POWER OF ATTORNEY
  EXHIBIT 24.27
    POWER OF ATTORNEY
  EXHIBIT 24.28
    POWER OF ATTORNEY
  EXHIBIT 24.29
    POWER OF ATTORNEY
  EXHIBIT 24.30
    POWER OF ATTORNEY
  EXHIBIT 24.31
    POWER OF ATTORNEY
  EXHIBIT 24.32
    POWER OF ATTORNEY
  EXHIBIT 24.33
    POWER OF ATTORNEY
  EXHIBIT 24.34
    POWER OF ATTORNEY
  EXHIBIT 24.35
    POWER OF ATTORNEY
  EXHIBIT 24.36
    POWER OF ATTORNEY
  EXHIBIT 24.37
    POWER OF ATTORNEY
  EXHIBIT 24.38
    POWER OF ATTORNEY
  EXHIBIT 24.39
    POWER OF ATTORNEY
  EXHIBIT 24.40
    POWER OF ATTORNEY
  EXHIBIT 24.41
    POWER OF ATTORNEY
  EXHIBIT 24.42
    POWER OF ATTORNEY
  EXHIBIT 24.43
    POWER OF ATTORNEY
  EXHIBIT 24.44
    POWER OF ATTORNEY
  EXHIBIT 24.45
    POWER OF ATTORNEY
  EXHIBIT 24.46
    POWER OF ATTORNEY
  EXHIBIT 24.47
    POWER OF ATTORNEY
  EXHIBIT 24.48
    POWER OF ATTORNEY
  EXHIBIT 24.49
    POWER OF ATTORNEY
  EXHIBIT 24.50
    POWER OF ATTORNEY
  EXHIBIT 24.51
    POWER OF ATTORNEY
  EXHIBIT 24.52
    POWER OF ATTORNEY
  EXHIBIT 24.53
    POWER OF ATTORNEY
  EXHIBIT 24.54
    POWER OF ATTORNEY
  EXHIBIT 24.55
    POWER OF ATTORNEY
  EXHIBIT 24.56
    POWER OF ATTORNEY
  EXHIBIT 24.57
    POWER OF ATTORNEY
  EXHIBIT 24.58
    POWER OF ATTORNEY
  EXHIBIT 24.59
    POWER OF ATTORNEY
  EXHIBIT 31.1
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.2
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.3
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.4
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.5
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.6
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.7
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.8
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.9
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.10
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF THE
  EXHIBIT 31.11
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.12
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.13
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.14
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.15
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.16
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.17
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 31.18
    CERTIFICATION PURSUANT TO RULE 13a-14(a) AND 15d-14(a) OF ...
  EXHIBIT 32.1
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.2
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.3
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.4
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.5
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.6
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.7
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.8
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.9
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.10
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.11
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.12
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.13
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.14
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.15
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.16
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.17
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...
  EXHIBIT 32.18
    Certificate Pursuant to Section 1350 of Chapter 63 of Title ...