Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001326160-25-000150
Filing Date
2025-05-06
Accepted
2025-05-06 11:09:30
Documents
177
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q duk-20250331.htm   iXBRL 10-Q 7146754
2 EX-10.2 duk-20250331x10qxexx102.htm EX-10.2 73007
3 EX-10.3 duk-20250331x10qxexx103.htm EX-10.3 52990
4 EX-10.4 duk-20250331x10qxexx104.htm EX-10.4 9489
5 EX-31.11 duk-20250331x10qxexx3111.htm EX-31.11 8138
6 EX-31.12 duk-20250331x10qxexx3112.htm EX-31.12 8160
7 EX-31.13 duk-20250331x10qxexx3113.htm EX-31.13 8085
8 EX-31.14 duk-20250331x10qxexx3114.htm EX-31.14 8089
9 EX-31.15 duk-20250331x10qxexx3115.htm EX-31.15 8086
10 EX-31.16 duk-20250331x10qxexx3116.htm EX-31.16 8070
11 EX-31.17 duk-20250331x10qxexx3117.htm EX-31.17 8072
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13 EX-31.21 duk-20250331x10qxexx3121.htm EX-31.21 7913
14 EX-31.22 duk-20250331x10qxexx3122.htm EX-31.22 7928
15 EX-31.23 duk-20250331x10qxexx3123.htm EX-31.23 7923
16 EX-31.24 duk-20250331x10qxexx3124.htm EX-31.24 7927
17 EX-31.25 duk-20250331x10qxexx3125.htm EX-31.25 7926
18 EX-31.26 duk-20250331x10qxexx3126.htm EX-31.26 7912
19 EX-31.27 duk-20250331x10qxexx3127.htm EX-31.27 7846
20 EX-31.28 duk-20250331x10qxexx3128.htm EX-31.28 7937
21 EX-32.11 duk-20250331x10qxexx3211.htm EX-32.11 3900
22 EX-32.12 duk-20250331x10qxexx3212.htm EX-32.12 3923
23 EX-32.13 duk-20250331x10qxexx3213.htm EX-32.13 3900
24 EX-32.14 duk-20250331x10qxexx3214.htm EX-32.14 3901
25 EX-32.15 duk-20250331x10qxexx3215.htm EX-32.15 3897
26 EX-32.16 duk-20250331x10qxexx3216.htm EX-32.16 3886
27 EX-32.17 duk-20250331x10qxexx3217.htm EX-32.17 3975
28 EX-32.18 duk-20250331x10qxexx3218.htm EX-32.18 3893
29 EX-32.21 duk-20250331x10qxexx3221.htm EX-32.21 3762
30 EX-32.22 duk-20250331x10qxexx3222.htm EX-32.22 3794
31 EX-32.23 duk-20250331x10qxexx3223.htm EX-32.23 3753
32 EX-32.24 duk-20250331x10qxexx3224.htm EX-32.24 3772
33 EX-32.25 duk-20250331x10qxexx3225.htm EX-32.25 3786
34 EX-32.26 duk-20250331x10qxexx3226.htm EX-32.26 3775
35 EX-32.27 duk-20250331x10qxexx3227.htm EX-32.27 3791
36 EX-32.28 duk-20250331x10qxexx3228.htm EX-32.28 3746
42 COMPANY LOGO duk-20250331_g1.jpg GRAPHIC 143080
  Complete submission text file 0001326160-25-000150.txt   36791431

Data Files

Seq Description Document Type Size
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38 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT duk-20250331_cal.xml EX-101.CAL 137758
39 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT duk-20250331_def.xml EX-101.DEF 1455375
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41 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT duk-20250331_pre.xml EX-101.PRE 1673932
180 EXTRACTED XBRL INSTANCE DOCUMENT duk-20250331_htm.xml XML 8939473
Mailing Address 411 FAYETTEVILLE STREET RALEIGH NC 27601
Business Address 411 FAYETTEVILLE STREET RALEIGH NC 27601 800-488-3853
DUKE ENERGY PROGRESS, LLC. (Filer) CIK: 0000017797 (see all company filings)

EIN.: 560165465 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03382 | Film No.: 25916019
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy Ohio, Inc. (Filer) CIK: 0000020290 (see all company filings)

EIN.: 310240030 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-01232 | Film No.: 25916017
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)

Mailing Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202
Business Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202 800-488-3853
Duke Energy Carolinas, LLC (Filer) CIK: 0000030371 (see all company filings)

EIN.: 560205520 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-04928 | Film No.: 25916021
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 299 FIRST AVENUE NORTH ST. PETERSBURG FL 33701
Business Address 299 FIRST AVENUE NORTH ST. PETERSBURG FL 33701 800-488-3853
DUKE ENERGY FLORIDA, LLC (Filer) CIK: 0000037637 (see all company filings)

EIN.: 590247770 | State of Incorp.: FL | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03274 | Film No.: 25916018
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202
Business Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202 800-488-3853
PIEDMONT NATURAL GAS CO INC (Filer) CIK: 0000078460 (see all company filings)

EIN.: 560556998 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-06196 | Film No.: 25916015
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)

Mailing Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202
Business Address 526 SOUTH CHURCH STREET EC03T CHARLOTTE NC 28202 704-594-6200
Duke Energy Indiana, LLC (Filer) CIK: 0000081020 (see all company filings)

EIN.: 350594457 | State of Incorp.: IN | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03543 | Film No.: 25916016
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 411 FAYETTEVILLE STREET RALEIGH NC 27601
Business Address 411 FAYETTEVILLE STREET RALEIGH NC 27601 800-488-3853
PROGRESS ENERGY INC (Filer) CIK: 0001094093 (see all company filings)

EIN.: 562155481 | State of Incorp.: NC | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-15929 | Film No.: 25916020
SIC: 4911 Electric Services
(CF Office: 01 Energy & Transportation)

Mailing Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202-1803
Business Address 525 SOUTH TRYON STREET CHARLOTTE NC 28202-1803 800-488-3853
Duke Energy CORP (Filer) CIK: 0001326160 (see all company filings)

EIN.: 202777218 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-32853 | Film No.: 25916014
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)